Sherwood Stereo Receiver R 904 User Manual

cover_904:cover_904N 2009-10-14 오 5:17 페이지 1  
R-904  
DIGITAL A/V RECEIVER  
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contents  
• Introduction  
READ THIS BEFORE OPERATING YOUR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
• System Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
• Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
• Universal Remote Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
OPERATING COMPONENTS WITH REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
REMOTE CONTROL OPERATION RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
LOADING BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
USING FUNCTIONS OF REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
• Operations  
LISTENING TO A PROGRAM SOURCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18  
SURROUND SOUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
ENJOYING SURROUND SOUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
LISTENING TO RADIO BROADCASTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27  
LISTENING TO RDS BROADCASTS (FM ONLY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29  
(RDS Tuner (Regional Option for some countries in Europe, etc.))  
OTHER FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31  
ROOM2 SOURCE PLAYBACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32  
• System Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33  
SETTING THE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35  
SETTING THE ROOM EQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36  
SETTING THE SPEAKER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37  
SETTING THE MULTI ROOM SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41  
• Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42  
• Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43  
• Setup Code Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44  
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System Connections  
• Please be certain that this unit is unplugged from the AC outlet before making any connections.  
• Since different components often have different terminal names, carefully read the operating instructions of the component  
connected.  
• Be sure to observe the color coding when connecting audio, video and speaker cords.  
• Make connections firmly and correctly. If not, it can cause loss of sound, noise or damage to the receiver.  
1. CONNECTING ANTENNAS  
• Change the position of the FM indoor antenna until you  
get the best reception of your favorite FM stations.  
• A 75Ω outdoor FM antenna may be used to further  
improve the reception. Disconnect the indoor antenna  
before replacing it with the outdoor one.  
2. CONNECTING AUDIO COmPONENT  
• The CD IN jacks can be connected to  
a CD player, tape deck, etc.  
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3. CONNECTING VIDEO COmPONENTS  
• The jacks of VIDEO 1/VIDEO 2 can be connected to a BD player, DVD player, cable TV tuner, satellite system, etc.  
• Connect the jacks of VIDEO 2 to the video component in the same way.  
• The jacks of AUX can be connected to an additional video component without analog video jacks.  
The AUDIO jacks of AUX can be also connected to an additional audio component such as a CD player, tape deck, etc.  
• There are two types of video jacks (COMPONENT, (composite) VIDEO) for analog video connections and the HDMI  
connectors for digital video and audio connections.  
Connect them to the corresponding video jacks according to their capability.  
• For your reference, the excellence in picture quality is as follows : “HDMI” > “COMPONENT” > “(composite) VIDEO” .  
• When making COMPONENT VIDEO connections, connect “Y” to “Y”, “PB/CB” to “CB”(or “B-Y”, “PB”) and “PR/CR” to “CR”(or  
“R-Y”, “PR”).  
• When viewing video program sources through MONITOR OUT jack, you must use the same type of video jacks that you did  
connect to video playback components such as BD player, DVD player, cable TV tuner, etc.  
BD player, Video game player, etc.  
AUX  
BD player, DVD player, etc.  
Note :  
• You can connect Apple iPod to this receiver via Sherwood iPod dock. If Sherwood iPod dock is connected to DIGILINK-i jack  
for system control, you should connect its video and audio jacks to the “VIDEO 2” jacks of this receiver. Because, when you  
control your iPod with the unit's remote control, the VIDEO 2/iPod is automatically selected as an input source and the  
corresponding operation is performed.  
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Continued  
HDmI (High Definition multimedia Interface) connection : (*1)  
• You can connect the source component (BD player, etc.) to the display component (TV, projector, etc.) through this receiver  
with using a commercially available HDMI cord.  
• The HDMI connection can carry uncompressed digital video signals and digital audio signals.  
• The HDMI video stream signals (video signals) are theoretically compatible with DVI-D. When connecting to a TV monitor,  
etc., equipped with DVI-D connector, it is possible to connect using a commercially available HDMI-DVI converter cord.  
Since the HDMI-to-DVI connection cannot carry any audio signals, set the “HDMI” to “AMP” to hear the HDMI digital audio  
signals on this receiver. (For details, refer to the “When selecting the “HDMI (HDMI Audio Out)” on page 24.)  
Copyright protection system  
• This unit supports HDCP (High-bandwidth Digital Contents Protection), technology to protect copyright of digital video signals  
against illegal duplication. HDCP must also be supported on the components connected to this unit.  
• This unit is HDMI Ver. 1.3 compatible.  
• HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI licensing  
LLC.  
Notes :  
• For stable signal transfer, we recommend using HDMI cords that are a maximum of 5 meters in length.  
• Among the components that support HDMI, some components can control other components via the HDMI connector.  
However, this unit cannot be controlled by another component via the HDMI connector.  
• The audio signals from the HDMI connector (including the sampling frequency and bit length) may be limited by the  
component that is connected.  
• The video signals will not be output properly if a component incompatible with HDCP is connected.  
• If the resolutions of the video signals which are output from the MONITOR OUTs and your monitor TV are not matched, the  
picture is not clear, natural or displayed. In this case, change the setting of the resolution on the source component (DVD  
player, etc.) to one which the monitor TV can handle. (For details, refer to the operating instructions of the source component.)  
• When you want to enjoy only the picture on your TV, not the sound, you should set the “HDMI” to AMP not to output the digital  
audio signal from the HDMI MONITOR OUT of this receiver. (For details, refer to “When selecting the “HDMI (HDMI Audio  
Out)” on page 24.)  
4. CONNECTING DIGITAL INS  
• The OPTICAL and the COAXIAL DIGITAL  
OUTs of the components that are connected  
to this unit can be connected to these  
DIGITAL INs.  
• When making the COAXIAL DIGITAL  
connection, be sure to use a 75 Ω COAXIAL  
cord, not a conventional AUDIO cord.  
Notes :  
• Be sure to make either a OPTICAL or a  
COAXIAL DIGITAL connection on each  
component. (You don’t need to do both.)  
• If you connect the DIGITAL INs to your components, you should assign the DIGITAL INs correctly. (For details, refer to  
“When CD, AUX, VIDEO 1, VIDEO 2(“V2/IPOD”) is selected as an input source” on page 19.)  
5. CONNECTING SUBWOOFER PRE OUT  
• To emphasize the deep bass sounds, connect a powered  
subwoofer.  
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6. CONNECTING SPEAkERS  
• Be sure to connect speakers firmly and correctly  
according to the channel(left and right) and the  
polarity (+ and -). If the connections are faulty, no  
sound will be heard from the speakers, and if the  
polarity of the speaker connection is incorrect,  
the sound will be unnatural and lack bass.  
• When using only one surround back speaker,  
you should connect it to SURROUND BACK/  
ROOM2 LEFT channel.  
• Because this receiver cannot drive the surround  
back speakers and the ROOM2 speakers  
simultaneously, you should assign their power  
amplifier correctly depending on how to use  
them. (For details, refer to "CONNECTING  
ROOM2 SPEAKERS" on page 8 and "When  
selecting the AMP ASSIGN" on page 35.)  
• For installing the speakers, refer to "Speaker  
placement" on page 8.  
• After installing the speakers, first adjust the  
speaker settings according to your environment  
and speaker layout. (For details, refer to  
"SETTING THE ROOM EQ" on page 36.)  
Caution :  
• Be sure to use the speakers with the impedance  
of 6 ohms or above.  
• Do not let the bare speaker wires touch each  
other or any metal part of this unit. This could  
damage this unit and/or the speakers.  
• Never touch the speaker terminals while the AC  
input cord is connected to the wall AC outlet.  
Doing so could result in electric shocks.  
Connecting speaker wire  
1. Strip away approx. 10 mm  
(3/8 inch) of wire insulation,  
then twist the wire ends  
tight.  
2. Loosen by turning the  
speaker terminal counter-  
clockwise.  
3. Insert the bare part of the  
wire.  
4. Tighten by turning it  
clockwise.  
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Speaker placement  
Ideal speaker placement varies depending on the size of  
your room and the wall coverings, etc. The typical example  
of speaker placement and recommendations are as follows :  
Front left and right speakers and center speaker  
• Place the front speakers with their front surfaces as flush  
with TV or monitor screen as possible.  
• Place the center speaker between the front left and right  
speakers and no further from the listening position than  
the front speakers.  
• Place each speaker so that sound is aimed at the location  
of the listener’s ears when at the main listening position.  
Surround left and right speakers  
• Place the surround speakers approximately 1 meter (40  
inches) above the ear level of a seated listener on the  
direct left and right of them or slightly behind.  
Surround back left and right speakers  
• Place the surround back speakers at the back facing the  
front at a narrower distance than front speakers.  
• When using a single surround back speaker, place it at the  
rear center facing the front at a slightly higher position (0  
to 20 cm ) than the surround speakers.  
• We recommend installing the surround back speaker(s) at  
a slightly downward facing angle. This effectively prevents  
the surround back channel signals from reflecting off the  
TV or screen at the front center, resulting in interference  
and making the sense of movement from the front to the  
back less sharp.  
1. TV or Screen  
2. Front left speaker  
3. Subwoofer  
4. Center speaker  
5. Front right speaker  
6. Surround left speaker  
7. Surround right speaker  
8. Surround back left speaker  
9. Surround back right speaker  
10. Surround center speaker  
11. Listening position  
Subwoofer  
• The subwoofer reproduces powerful deep bass sounds.  
Place a subwoofer anywhere in the front as desired.  
Notes :  
When using a conventional TV, to avoid interference with  
the TV picture, use only magnetically shielded front  
left and right and center speakers.  
To obtain the best surround effects, the speakers except  
the subwoofer should be full range speakers.  
7. CONNECTING ROOm2 SPEAkERS  
• ROOM2 playback feature allows you to play a different  
program source in another room as well as one source  
in the main room at the same time.  
• For ROOM2 playback, connect the ROOM2 speakers  
to the SURROUND BACK/ROOM2 terminals.  
• Because this receiver cannot drive the surround back  
speakers and the ROOM2 speakers simultaneously,  
you should assign their power amplifier correctly  
depending on how to use them. (For details, refer to  
“When selecting the AMP ASSIGN” on page 35.)  
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8. CONNECTING FOR SYSTEm CONTROL  
• Connect this jack to the DIGILINK-i jack of Sherwood  
iPod dock that allows you to control the iPod with the  
unit's remote control.  
9. AC INPUT CORD  
• Plug this cord into a wall AC outlet.  
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Front Panel Controls  
1. POWER switch  
10. F. AUX jack  
2. POWER ON/STANDBY button/indicator  
3. SPEAKER button  
For details, see next page.  
11. SETUP MIC jack  
4. VIDEO INPUT SELECTOR button  
5. AUDIO INPUT SELECTOR button  
6. SURROUND MODE UP/DOWN(/) buttons  
7. STEREO button  
8. VOLUME UP/DOWN (+/-) buttons  
9. HEADPHONE jack  
For details, see next page.  
12. DOLBY VOLUME indicator  
13. REMOTE SENSOR  
14. FLUORESCENT DISPLAY  
For details, see below.  
FLUORESCENT DISPLAY  
1. Input, frequency, volume level, operating information, etc.  
2. AUTO indicator  
9. Surround mode indicators  
10. DIGITAL indicator  
3. STEREO indicator  
4. TUNED indicator  
11. Preset number, sleep time display  
12. HDMI indicator  
5. HEADPHONE indicator  
6. SLEEP indicator  
13. DIRECT indicator  
14. ROOM2 indicator  
7. MEMORY indicator  
15. RDS indicators  
8. PRESET indicator  
(Regional option for Europe, etc.)  
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FRONT AUx JACk  
• The FRONT AUX jack can be connected to additional audio components such as an MP3 player, etc.  
Note :  
• When connecting this jack to an MP3 player, etc., you should use the stereo mini cord, not a mono mini cord.  
SETUP mIC JACk  
• To use Room EQ setup function, connect the supplied microphone to the SETUP MIC jack. (For details, refer to  
“SETTING THE ROOM EQ” on page 36.)  
Notes:  
• Because the microphone for Room EQ setup is designed for use with this receiver, do not use a microphone other  
than the one supplied with this receiver.  
• After you have completed the Room EQ setup procedure, disconnect the microphone.  
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Universal Remote Controls  
This universal remote control can operate not only this receiver but also most popular brands of audio and video components  
such as iPod docks, CD players, tape decks, TVs, BD/DVD players, satellite receivers, cable boxes, etc.  
• To operate 7 components other than this receiver, you should enter the setup code for each component.  
(For details, refer to “USING FUNCTIONS OF REMOTE CONTROL” on page 15.)  
• The numbered buttons on the remote control have different functions in different device modes. For details, refer to  
“FUNCTION TABLE of the NUMBERED BUTTONS” on the next page.  
LED  
POWER ON button  
STANDBY button  
DEVICE buttons  
To operate the desired component with  
this remote control, first select the  
corresponding DEVICE button.  
ROOM2 VOLUME  
UP/DOWN(/) buttons  
ROOM2 INPUT  
ROOM2 button  
SELECTOR buttons  
MUTE button  
VOLUME UP/DOWN(+/-) buttons  
TUNING UP/DOWN(+/-) buttons  
DIMMER button  
PRESET UP/DOWN(+/-) buttons  
SETUP button  
CURSOR CONTROL, ENTER  
(/SEARCH MODE, SELECT <, >)  
buttons  
The functions in “( )” are regional option  
for Europe, etc.  
RETURN button  
DISPLAY button  
AUDIO ASSIGN button  
SURROUNDMODEUP/DOWN (>/<)  
buttons  
STEREO button  
SOUND PARAMETER button  
SLEEP button  
NUMERIC (0~9, +10)/  
INPUT SELECTOR buttons  
To select the desired input  
MACRO(M1~M3) buttons  
To operate a macro function,  
press the corresponding  
MACRO button.  
source of TUNER~VIDEO 2  
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FUNCTION TABLE of the NUMBERED BUTTONS.  
(for Satellite  
receiver)  
(for iPod Dock)  
(for VCR)  
(for CD player) (for Tape deck) (for BD/DVD  
player)  
(for TV)  
(for Cable box)  
POWER  
ON  
POWER  
ON  
POWER  
ON  
POWER  
ON  
POWER  
ON  
POWER  
ON  
STANDBY  
(POWEROFF)  
STANDBY  
STANDBY  
(POWEROFF) (POWEROFF)  
STANDBY  
(POWEROFF) (POWEROFF)  
STANDBY  
STANDBY  
(POWEROFF)  
RANDOM  
MUTE  
MUTE  
MUTE  
MUTE  
CHANNEL  
UP/DOWN  
(∧/∨)  
CHANNEL  
UP/DOWN  
(∧/∨)  
CHANNEL  
UP/DOWN  
(∧/∨)  
CHANNEL  
UP/DOWN  
(∧/∨)  
ALBUM  
UP/DOWN  
(∧/∨)  
VOLUME  
UP/DOWN(+/-)  
VOLUME  
UP/DOWN(+/-)  
VOLUME  
UP/DOWN(+/-)  
VOLUME  
UP/DOWN(+/-)  
INPUT  
INPUT  
SELECTOR  
SELECTOR  
INPUT  
SELECTOR  
INPUT  
SELECTOR  
INPUT  
SELECTOR  
RECORD  
RECORD  
PAUSE  
PLAY  
PAUSE  
PLAY  
PAUSE  
PLAY  
PAUSE  
PLAY  
PLAY/PAUSE  
STOP  
STOP  
STOP  
STOP  
REWIND/FAST  
REWIND /FAST  
REVERSE/FORWARD  
FORWARD(  
/
)
FORWARD(  
/
)
SEARCH(  
/
)
REVERSE/FORWARD  
REVERSE/FORWARD  
REVERSE/FORWARD  
SKIP(  
SKIP(  
/
)
SKIP(  
/
)
/
)
MENU  
DISCMENU  
HOMEMENU  
CURSOR  
UP/DOWN  
CURSOR  
UP/DOWN  
ENTER  
DISPLAY  
RETURN  
REPEAT  
ENTER  
REPEAT  
PLAYLIST  
PLAYLIST  
UP/DOWN(>/<)  
UP/DOWN(>/<)  
PLAYMODE  
AUDIO  
SUBTITLE  
NUMERIC  
NUMERIC  
NUMERIC  
NUMERIC  
NUMERIC  
NUMERIC  
DOCKMODE  
Notes :  
• Some functions for each component may not be available or may work differently.  
• Depending on other kinds of components that are available for each DEVICE button, some functions may not be available or  
may work differently, too.  
• For details about functions, refer to the operating instructions of each component.  
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oPeRAtInG coMPonents WItH ReMote contRoL  
ReMote contRoL oPeRAtIon RAnGe  
• Use the remote control within a range of about 7 meters  
(23 feet) and angles of up to 30 degrees aiming at the  
remote sensor.  
1. Enter the setup code for each component other  
than this receiver. For details, refer to “Entering  
a setup code” on page 15.  
2. Turn on the component you want to operate.  
3. Press the DEVICE button on the remote control  
corresponding to the component you wish to  
operate.  
4. Aim the remote control at the REMOTE  
SENSOR of the component you wish to control  
and press the button corresponding to the  
operation you want.  
• In such a case that some components do not have the  
REMOTE SENSOR which receives the remote signals,  
this remote control cannot operate them.  
LoADInG BAtteRIes  
When the remote control does not operate, the old batteries should be replaced. In this case, load new batteries within several  
minutes after removing old batteries.  
If the batteries are removed or have been exhausted for a longer period of time, memorized contents will be cleared. Should  
this happen, you should memorize them again.  
1. Remove the cover.  
2. Load two batteries (“AAA” size, 1.5V) matching  
the polarity.  
• Remove the batteries when they are not used for a long  
time.  
• Do not use the rechargeable batteries (Ni-Cd type).  
• Be sure to use alkaline batteries.  
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UsInG FUnctIons oF ReMote contRoL  
• This remote control can control up to 8 different components.  
• Before operating audio and video components other than this receiver with using this remote control, the setup code for each  
component should be entered.  
• For system remote control operation, “000” was stored previously in the memory of the device button “DOCK” for Sherwood iPod  
dock, “CD” for Sherwood CD player, “BD” for Sherwood BD/DVD player and “TV” for Sherwood TV respectively as its factory  
setup code. So, you don’t need to enter its code for each Sherwood component except in such a case that its code does not work.  
Entering a setup code  
1. Turn on the component you want to operate.  
4. Enter a 3 digit code, aiming the remote control at  
the remote sensor on the component.  
Example: When entering “001”.  
2. Find the setup codes according to the type and  
the brand name of your component, referring to  
“Setup Code Table” on page 44.  
3. Press and hold down both the ENTER button  
and the desired one of the DEVICE buttons for  
more than 1 seconds.  
• If entering is performed successfully, the LED will flicker  
twice.  
• To be sure that the setup code is correct, press the  
POWER ON (or STANDBY) button. If your component  
is turned off, the setup code is correct.  
• When your component is not turned off, repeat the  
above steps 2 to 4, trying each code for your  
component until you find one that works.  
Notes:  
• If the LED did not flicker twice, then repeat the above  
steps 3 to 4 and try entering the same code again.  
• Manufacturers may use different setup codes for the  
same product category. For that reason, it is important  
that you check to see if the code you have entered  
operates as many controls as possible. If only a few  
functions operate, check to see if another code will work  
with more buttons.  
• The LED will flicker once.  
Note :  
• The “AVR” button is unavailable for the audio  
components other than this receiver.  
5. Repeat the above steps 1 to 4 for each of your  
components.  
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Using a punch-through function  
This remote control may be programmed to operate either  
the AUDIO volume punch-through or the TV volume and/or  
TV channel punch-through in conjunction with any of the 8  
components controlled by this remote control.  
For example, since this receiver will likely be used as the  
sound system while watching TV, you may want to adjust  
this receiver’s volume although this remote control is set to  
control the TV.  
Removing a punch-through function  
• When removing the AUDIO volume punch-through, press  
and hold down both “AVR” button and “VOLUME -” button  
for more than 1 second.  
• When programming this remote control for the AUDIO  
volume punch-through, press and hold down both “AVR”  
button and “VOLUME +” button for more than 1 second.  
• If removing is performed successfully, the LED will flicker  
twice.  
When you want to remove either TV volume or TV  
channel punch-through, press and hold down both “TV”  
button and either “VOLUME  
more than 1 second.  
-” or “CH ” button for  
• If programming is performed successfully, the SET LED  
will flicker twice.  
Removing all punch-through functions  
Press and hold down both “AVR” button and “AUDIO  
ASSIGN” button for more than 1 second.  
When you want either TV volume or TV channel  
punch-through, press and hold down both “TV” button  
and either “VOLUME +” or “CH ” button for more  
than 1 second.  
Note :  
• If you use one of AUDIO and TV volume punch-  
through functions, you cannot use the other.  
• If removing all punch-through functions is performed  
successfully, the LED will flicker twice.  
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Programming a macro function  
• The macro function enables you to program a  
series of button operations(up to 10) on this  
remote control into a single button.  
• You can store up to three separate macro  
command sequences into “M1”, “M2” and “M3”  
buttons.  
3. Press “ENTER” button.  
1. Press and hold down both “ENTER” button and  
one of three NUMERIC buttons (“1” ~ “3”)  
corresponding to “M1”~”M3” buttons for more  
than 1 second.  
Example: When programming a series of button  
operations into “M1” button.  
• If the programming is performed successfully, the  
LED will flicker twice.  
To remove a macro program  
• When removing a macro program, perform the  
above steps 1 and 3, but ignore the step 2.  
To change a macro program  
• When a new macro program is stored into a  
MACRO button with performing the above steps  
1 to 3, the previous macro program is cleared  
from the memory of the MACRO button.  
Operating a macro function  
• If the macro mode is entered, the LED will flicker  
once.  
• Aim the remote control at the REMOTE SENSORs of  
the components to be controlled and press the MACRO  
button you want.  
Example: When pressing “M1” button.  
2. Press the operation buttons you want to  
program in order.  
Note :  
You should press the corresponding DEVICE  
buttons before pressing each operation button.  
Example: When playing a BD on the BD player  
connected to VIDEO 2 jacks of this  
receiver.  
. Press “AVR” button to control this receiver.  
. Press “POWER ON” button to turn this  
receiver on.  
. Press “AVR” button to control this receiver.  
. Press “VIDEO 2(7)” button to select the  
desired input source.  
. Press “BD” button to control the BD player.  
. Press “POWER ON” button to turn the BD  
player on.  
. Press “BD” button to control the BD player.  
. Press “” button to start playback.  
Notes:  
• The codes programmed into a MACRO button will be  
transmitted at an interval of 0.5 seconds. However,  
some components may not be able to complete one  
operation in 0.5 seconds and may miss the next code.  
In this case, the macro function cannot control the  
corresponding components correctly.  
• Be sure to use the remote control within the remote  
control operation range of the components.  
• Depending on the operation status of the components,  
etc., the macro function cannot control the  
corresponding components correctly.  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 18  
Operations  
Notes:  
• Before operating this receiver with the supplied remote control, refer to “Universal Remote Controls” on page 12 for details  
about operation.  
• Before operating this receiver, first set this unit as desired for optimum performance, doing the system setup procedures.  
(For details, refer to “System Setup” on page 33.)  
LISTENING TO A PROGRAm SOURCE  
Before operation  
3. Select the desired input source.  
• Enter the standby mode.  
• The POWER ON/STANDBY indicator lights  
up amber. This means that the receiver is  
not disconnected from the AC mains and a  
small amount of current is retained to  
support the operation readiness.  
• To switch the power off, push the POWER  
switch again.  
Then the power is cut off and the POWER  
ON/STANDBY indicator goes off.  
• Each time the “VIDEO” on the front panel is pressed, the  
input source changes as follows:  
VIDEO 1 V2/IPOD  
1. In the standby mode, turn the power on.  
• Each time the “AUDIO” button is pressed, the input  
source changes as follows:  
TUNER CD AUX F.AUX  
(Frequency display)  
• Each time the “TUNER” button on the remote control is  
pressed, the band changes as follows:  
FM ST FM MONO  
• Each time the POWER ON/STANDBY button on the front  
panel is pressed, the receiver is turned on to enter the  
operating mode (the POWER ON/STANDBY indicator  
lights up blue) or off to enter the standby mode (the  
POWER ON/STANDBY indicator lights up amber).  
• On the remote control, press the POWER ON button to  
enter the operating mode or press the STANDBY button  
to enter the standby mode.  
2. Switch the speakers on.  
• Then “SPK ON” is displayed for several  
seconds and the sound can be heard from  
the speakers connected to the speaker  
terminals.  
• When using the headphones for private  
listening, press the SPEAKER button  
again to switch the speakers off. Then  
“SPK OFF” is displayed for several  
seconds (“H” indicator lights up.)  
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muting the sound  
When CD, AUx, VIDEO 1, VIDEO 2 (“V2/  
IPOD”) is selected as an input source  
4. Select the digital or analog input connected as  
desired.  
• “MUTE” is displayed.  
• To resume the previous sound level, press it again.  
• Each time this button is pressed, the corresponding input  
is selected as follows :  
c(oaxial)1 c2 o1 H(HDMI audio)* A(nalog)  
Listening with headphones  
* : When CD is selected, the HDMI audio input cannot be  
selected.  
Notes:  
• When tuner, F.AUX is selected as an input source, the  
digital input cannot be selected.  
• When the selected digital input or HDMI input is not  
connected, the “DIGITAL” or “HDMI” indicator flickers  
and the analog input is automatically selected.  
5. Operate the selected component for playback.  
• Be sure to switch speakers off.  
• When playing back the program sources with surround  
sound, refer to “ENJOYING SURROUND SOUND” on  
page 22.  
Note:  
• Be careful not to set the volume too high when using  
headphones.  
6. Adjust the (overall) volume.  
Note:  
• For safe amplifier operation, the maximum level may vary  
depending on the program source, surround mode, etc.  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 20  
sURRoUnD soUnD  
• This receiver incorporates a sophisticated Digital Signal Processor that allows you to create optimum sound quality and sound  
atmosphere in your personal Home Theater.  
Surround modes  
DTS Digital Surround  
Dolby Digital  
DTS Digital Surround(also called simply DTS) supports up to  
5.1 discrete channels and uses less compression for high  
fidelity reproduction. Use it with DVDs and CDs bearing the  
DTS logo.  
Dolby Digital is the multi-channel digital signal format  
developed by Dolby Laboratories. Discs bearing the Dolby  
Digital logo includes the recording of up to 5.1 channels of  
digital signals. This will put you right in the middle of the  
action, just like being in a movie theater or concert hall.  
DTS-ES™ Discrete 6.1  
This is a 6.1 channel discrete digital audio format adding a  
surround back channel to the DTS digital surround sound. The  
seven totally separate audio channels provide better spatial  
imaging and 360 degrees sound localization, perfect for sounds  
that pan across the surround channels. Use it with DVDs  
bearing the DTS-ES logo, especially those with a DTS-ES  
Discrete sound track.  
Dolby Digital Ex  
This mode expands 5.1-channel sources for 6.1/7.1 channel  
playback. It's especially suited to Dolby Digital EX  
soundtracks that include a matrix-encoded surround back  
channel. The additional channel adds an extra dimension and  
provides an enveloping surround sound experience, perfect  
for rotating and fly-by sound effects.  
Dolby Digital Plus  
DTS - ES™ Matrix 6.1  
Developed for use with HDTV, including the new video disc  
formats Blu-ray and HD DVD, this is the latest multichannel  
audio format from Dolby. It supports up to 7.1 channels with  
48 kHz/24-bit sampling rate and signal resolution.  
This is a 6.1 channel discrete digital audio format inserting a  
surround back channel to the DTS digital surround sound  
through matrix encoding. Use it with DVDs bearing the DTS-ES  
logo.  
Dolby TrueHD  
DTS Neo:6surround  
Designed to take full advantage of the additional storage  
space offered by the new Blu-ray and HD DVD disc formats,  
this new Dolby format offers up to 7.1 discrete channels of  
lossless audio performance with 96 kHz/24 bit sampling rate  
and signal resolution.  
DTS Neo:6 is a matrix decoding technology for archieving 7.1  
channel surround playback.  
DTS 96/24  
This is high resolution DTS with a 96 kHz sampling rate and  
24 bit resolution, providing superior fidelity. Use it with DVDs  
bearing the DTS 96/24 logo.  
Dolby Pro Logic IIx surround  
This mode expands any 2-channel source for 7.1-channel  
playback. It provides a very natural and seamless surround  
sound experience that fully envelopes the listener. As well as  
music and movies, video games can also benefit from the  
dramatic spatial effects and vivid imaging. It includes "Dolby  
Pro Logic IIx Movie" suited for playing movies, "Dolby Pro  
Logic IIx Music" suited for playing music and "Dolby Pro Logic  
IIx Game" suited for playing games.  
DTS-HD High Resolution Audio  
Developed for use with HDTV, including the new video disc  
formats Blu-ray and HD DVD, this is the latest multi-channel  
audio format from DTS. It supports up to 7.1 channels with  
96kHz/24 bit sampling rate and signal resolution.  
DTS-HD master Audio  
Designed to take full advantage of the additional storage  
space offered by the new Blu-ray and HD DVD disc formats,  
this new DTS format offers up to 7.1 discrete channels of  
uncompressed digital audio with 96 kHz/24 bit sampling rate  
and signal resolution.  
Dolby Pro Logic II surround  
If you are not using any surround back speakers, Dolby Pro  
Logic II surround will be used instead of Dolby Pro Logic IIx  
surround. It includes Dolby Pro Logic II Movie, Dolby Pro  
Logic II Music and Dolby Pro Logic II Game like Dolby Pro  
Logic IIx surround.  
Manufactured under license under U.S. Patent #'s: 5,451,942;  
5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535;  
7,212,872; 7,333,929;,7,392,195;7,272,567 & other U.S. and  
worldwide patents issued & pending.  
DTS is a registered trademark and the DTS logos, Symbol,  
DTS-HD and DTS-HD Master Audio are trademarks of DTS,  
Inc.  
Dolby Pro Logic  
This mode expands any 2-channel source(, including Dolby  
Surround source) for 4 channel (front left, center, front right  
and surround) playback. The surround channel is monaural,  
but is played through two surround speakers.  
1996-2008 DTS, Inc. All Rights Reserved.  
Manufactured under license from Dolby Laboratories.  
Dolby and the double-D symbol are registered trademarks  
of Dolby Laboratories.  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 21  
• The following modes apply conventional 2-channel  
signals such as digital PCM or analog stereo signals to  
high performance Digital Signal Processor to recreate  
sound fields artificially. Select one of the 7 provided  
surround modes according to the program source you  
want to play.  
Stadium  
This mode provides the expansive sound field to achieve  
the true stadium effect when watching baseball or soccer  
games.  
Classic  
This mode provides the acoustic effects of a large concert  
hall for classical music.  
movie  
This mode provides the effect of being in a movie theater  
when watching a action movies with dynamic soundtracks.  
Hall  
This mode provides the ambience of a concert hall for rock  
or pop music.  
Drama  
This mode is suitable for movies with lots of dialog.  
mULTI CH Stereo  
This mode is for enjoying stereo sound from all speakers.  
Game  
This mode is suitable for video games.  
For your reference, the sound from each channel can be reproduced according to the surround modes as follows:  
Modes  
Channels  
FRONT L/R  
CENTER  
SURROUND L/R  
SURROUND BACK L/R  
O/  
SUBWOOFER  
DTS-HD HIGH RESOLUTION AUDIO/MASTER AUDIO  
DTS, DTS 96/24  
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
DTS ES DISCRETE/MATRIX  
DTS Neo: 6  
O
O
(*)  
DOLBY DIGITAL PLUS / DOLBY TRUEHD  
DOLBY DIGITAL  
O/—  
O
O
O
O
O
O
DOLBY DIGITAL EX  
DOLBY PRO LOGIC IIx MOVIE/MUSIC/GAME  
DOLBY PRO LOGIC II MOVIE/MUSIC/GAME,  
DOLBY PRO LOGIC  
O
(*)  
Other Surrounds  
O
O
O
O
O
(*)  
STEREO  
(*): Depending on the subwoofer setting, the sound from the subwoofer channel may be reproduced.  
• Depending on the speaker settings and the number of the encoded channels, etc., the sound from the corresponding channels  
cannot be reproduced.(For details, refer to "SETTING THE ROOM EQ" on page 36 and “SETTING THE SPEAKER SETUP” on  
page 37.)  
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ENJOYING SURROUND SOUND  
Notes:  
• Before surround playback, first perform the speaker setup procedure, etc. on the SETUP menu for optimum performance.  
(For details, refer to “SETTING THE ROOM EQ” on page 36 and “SETTING THE SPEAKER SETUP on page 37.)  
Select the desired surround mode.  
• Press the SURROUND MODE UP/DOWN (/〈) buttons to select a surround mode or press the STEREO button to select  
the stereo mode.  
• Each time the SURROUND MODE UP/DOWN (/〈) buttons are pressed, the surround mode changes as follows :  
Auto surround mode :  
(“AUTO” indicator lights up)  
The truest possible playback mode will be automatically selected according to the number of  
channels in the signal being input.  
Manual surround mode : You can select the desired of different surround modes selectable for the signal being input.  
(“AUTO” indicator goes off)  
Selectable surround mode  
Signal format being input  
Dolby Digital Plus sources,  
Dolby TrueHD sources,  
AUTO SURROUND, corresponding DOLBY mode, STEREO  
Dolby Digital EX 6.1 channel sources  
Dolby Digital 5.1 channel sources  
AUTO SURROUND, <DOLBY DIGITAL EX, DOLBY D+PLIIx MUSIC>, (DOLBY D+ PLIIx MOVIE),  
[DOLBY DIGITAL], STEREO  
AUTO SURROUND, <DOLBY PLIIx MOVIE, DOLBY PLIIx MUSIC, DOLBY PLIIx GAME>, [DOLBY PLII  
MOVIE, DOLBY PLII MUSIC, DOLBY PLII GAME], DOLBY PRO LOGIC, STEREO  
Dolby Digital 2 channel sources  
DTS-HD High Resolution Audio sources,  
DTS-HD Master Audio sources,  
DTS ES Discrete 6.1 channel sources,  
DTS ES Matrix 6.1 channel sources,  
DTS 96/24 sources  
AUTO SURROUND, corresponding DTS mode, STEREO  
AUTO SURROUND,<DTS+NEO:6, DTS+PLIIx MUSIC>, (DTS+PLIIx MOVIE), [DTS], STEREO  
AUTO SURROUND, <DOLBY PLIIx MOVIE, DOLBY PLIIx MUSIC, DOLBY PLIIx GAME>, [DOLBY PLII  
MOVIE, DOLBY PLII MUSIC, DOLBY PLII GAME], DOLBY PRO LOGIC, MOVIE, DRAMA, GAME,  
STADIUM, CLASSIC, HALL, MULCH CH STEREO, STEREO  
DTS sources  
PCM 2 channel sources,  
PCM multi-channel sources,  
Analog stereo sources,  
• Depending on surround back speaker setting, some surround modes can be selected or not as follows:  
< >: Possible only when surround back speaker is not set to "NO".  
[ ] : Possible only when surround back speaker is set to "NO".  
( ) : Possible only when surround back speaker is set to “X2”.  
Note :  
• When the SPEAKER button is set to off, only the stereo mode can be selected.  
When adjusting the sound parameters  
• You can adjust the different sound parameters for optimum surround effect.  
1. Press the SOUND PARAMETER button.  
• The “EQ ~ “ or (“L.SYNC ~ “, etc.) is displayed for several  
seconds.  
• If the parameter mode disappears, press this button again.  
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2. Press the CURSOR UP/DOWN buttons to select the desired parameter.  
• Each time these buttons are pressed, the parameter mode  
changes as follows :  
“EQ” “L.SYNC” “DM”“DRC” “LFE” HDMI←  
(Room EQ) (Lip-Sync)  
(Dual Mono) (Dynamic  
(LFE level) (HDMI Audio Out)  
Range Control)  
“D.VOL” “PNRM” “DIMEN” “C.WIDTH” “A.DLY” ←  
(Dolby Volume) (Panorama)  
(Dimension)  
(Center Width)  
(Auto Delay)  
Notes:  
• To set the “EQ” to “ON”, perform the ROOM EQ setup first. (For details, refer to “SETTING THE ROOM EQ” on page 36.)  
• “C.WIDTH”, “DIMEN” and “PNRM” can be selected only while listening in Dolby Pro Logic II Music or Dolby Pro Logic IIx  
Music mode.  
• Some parameters such as “DRC”, etc. may not be selected depending on the surround mode or program source, etc.  
3. Press the CURSOR LEFT/RIGHT buttons to adjust the selected parameter as desired.  
When selecting the “EQ (Room EQ)”  
• The room EQ is a kind of room equalizer for your speakers. According to the acoustic characteristics of your room measured  
by the ROOM EQ setup, the room EQ automatically adjusts the frequency response of your speakers.  
• If you use different brands or sizes of speakers for some channels or have a room with unique acoustic characteristics, such  
as walls, furniture, and the dimensions or the shape of the room, we recommend using the room EQ.  
OFF : To turn off the room EQ.  
ON : To adjust the frequency response of all speakers to the flattest response.  
When selecting the “L.SYNC (Lip-Sync)”  
• There may be a slight time delay between the video and audio signals in case that some video playback equipments may  
process the video signals later than the audio signals due to signal processing procedure, etc.. Should this happen, you can  
adjust the time delay of audio signals to synchronize the sound with the picture.  
• The time delay can be adjusted with the range of 0.0 ~ 9.0 frames (1 sec. = 30 frames).  
When selecting the “Dm (Dual mono)”  
• Dual mono software usually is used to put two different mono soundtracks, that you can listen to together or separately, on  
one DVD, etc. With this setting you can choose which dual mono setting you want to listen to.  
• This setting works only with dual mono encoded Dolby Digital and DTS soundtracks.  
CH 1 : Only channel 1 is heard from the front speakers.  
CH 2 : Only channel 2 is heard.  
CH 1+2 : Both channels are heard.  
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Continued  
When selecting the “DRC (Dynamic Range Control)”  
• This function compresses the dynamic range of previously specified parts of Dolby Digital, Dolby TrueHD, Dolby Digital  
Plus, DTS, DTS-HD High Resolution Audio or DTS-HD Master Audio sound track (with extremely high volume) to minimize  
the difference in volume between the specified and non-specified parts. This makes it easy to hear all of the sound track  
when watching movies at night at low levels.  
AUTO* : To adjust the level of dynamic range automatically.  
MAX : To adjust it to “MAX” level.  
MID : To adjust it to “MID” level.  
OFF : To turn the DRC function off.  
* : Valid only when the digital signals from the Dolby TrueHD source are being input.  
When selecting the “LFE (LFE level)”  
• Some Dolby Digital or DTS source, etc. includes LFE (ultra low bass) signals.  
• The LFE level can be adjusted as desired.  
OFF : To output no sound from the LFE channel.  
0 : In general, to set to 0dB (recommended value)  
-10: To set to -10 dB for some early DTS software, etc.  
When selecting the “HDmI (HDmI Audio Out)”  
• The HDMI connection can carry uncompressed digital video signals and digital audio signals.  
Depending on whether the digital audio signals input into the HDMI IN are output from the HDMI MONITOR OUT of this  
receiver or not, you should set the HDMI AUDIO OUT correctly.  
AMP : Not to output the HDMI digital audio signals from the HDMI MONITOR OUT of this receiver, meaning these signals  
are heard from the speakers connected to this receiver.  
THRU : To output the HDMI digital audio signals from the HDMI MONITOR OUT, meaning these signals are heard from the  
speakers of your TV.  
Note :  
• When the HDMI Audio Out is set to THRU, no sound will be heard from the speakers connected to this receiver (except  
ROOM 2 speakers) even though any input source is selected.  
When selecting the “A.DLY (Auto Delay)”  
• This function automatically corrects the audio-to-video delay between components with the HDMI connection.  
OFF : To turn off the Auto Delay function.  
ON : To turn it on.  
Note :  
• This function is valid only when the connected display component supports the automatic audio/video synchronizing  
capability (“Lip-Sync”) for HDMI. If the automatically set delay time is unsuitable, set it to OFF and adjust the delay time  
manually. (For details on the auto delay feature, refer to the operating instructions of the display component.)  
When selecting the “C.WIDTH (Center Width)”  
• This adjusts the center image so it may be heard only from the center speaker, only from left/right speakers as a phantom  
image, or from all three front speakers to varying degrees.  
• The control can be set in 8 steps from 0 to 7 (default value : 3)  
Note :  
• This control valid only when the center speaker is not set to NO.  
When selecting the “DImEN (Dimension)”  
• This gradually adjusts the sound field either towards the front or towards the rear. The control can be set in 7 steps from -3  
to +3 (default value : 0)  
When selecting the “PNRm (Panorama)”  
• This mode extends the front stereo image to include the surround speakers for an exciting “wraparound” effect with side  
wall imaging. Select “OFF” or “ON” (default value : OFF).  
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Continued  
When selecting the “D.VOL (Dolby Volume)”  
• Dolby Volume is an intelligent system that improves the perceived audio frequency response at lower listening levels and  
corrects for volume inconsistencies between sources (e.g. a jazz radio station and a DVD) and between programming (e. g. a  
TV show and advertisement breaks).  
OFF (Default value) : To turn off the Dolby Volume function. (The DOLBY VOLUME indicator goes off.)  
ON : To turn it on. (The DOLBY VOLUME indicator lights up.)  
• If the Dolby Volume is set to ON, it will be automatically turns on the Volume Modeler that maintains the same perceived  
listening experience as the reference level experience.  
Note :  
• If the Dolby Volume is changed to OFF, the volume level may be increased high.  
When the Dolby Volume is set to ON  
. Press the ENTER button to enter the Dolby Volume setup.  
• Then “LVL (Volume Leveler)” is displayed for several seconds.  
. Press the CURSOR UP/DOWN buttons to select the desired parameter.  
• Each time these buttons are pressed, the parameter mode changes as follows :  
“LVL”  
“AMOUNT”  
(Volume Leveler)  
(Volume Leveler Amount Control)  
“C/O”  
M/S  
HALF  
(Calibration Offset) (Mid/Side mode)  
(Half mode)  
. Press the CURSOR LEFT/RIGHT buttons to adjust the selected parameter as desired.  
When selecting the “LVL” (Volume Leveler)  
• The Volume Leveler maintains the perceived loudness of all content for example, from different channels or input sources.  
OFF : To turn off the Volume Leveler function.  
ON (default value) : To turn it on.  
Note :  
• If Volume Leveler is turned off, no level matching between sources and program material is performed. This is not the same as  
turning Dolby Volume off as volume related frequency response processing is still active.  
When selecting the “AmOUNT” (Volume Leveler Amount Control)  
The Volume Leveler Amount adjusts the amount of leveling applied by the Volume Leveler.  
• The control can be set in 11 steps from 0 to 10 (default value : 9)  
When selecting the “HALF” (Half mode)  
If the Half mode is set to ON, the Volume Modeler does not apply volume contour gains for playback levels higher than reference  
level; just the volume setting, as a flat spectrum gain, is applied.  
OFF (default value) : To turn off the Half mode.  
ON : To turn it on.  
When selecting the “m/S” (mid/Side mode)  
The Mid/Side processing can improve stability of some stereo material.  
OFF (default value) : To turn off the Mid/Side mode.  
ON : To turn it on.  
When selecting the “C/O” (Calibration Offset)  
The Calibration Offset allows you to compensate for speaker efficiencies and listening position.  
• The control can be set from -15 to +15 dB (default value : 0 dB) and this should normally produce a good result when you set  
the speaker levels on this receiver using a SPL (Sound Pressure Level) meter.  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 26  
Adjusting the current channel level  
• After adjusting each channel level with test tone, adjust the channel levels either according to the program sources or to suit  
your tastes. (For details, refer to “When selecting the CHANNEL LEVEL” on page 39.)  
1. Select the desired channel.  
• Each time this button is pressed, the channel is selected as  
follows:  
L
C  
R
Front  
Right  
SR → (SBR SBL)  
Front Center  
Left  
Surround Surr. Back Surr. Back  
Right  
Right  
Left  
SW  
SL  
Subwoofer  
Surround Left  
( ) : Possible only when the surround back speaker is set to  
2ch (“x2”) or 1ch (“x1”)  
• When the channel level disappears, press this button  
again.  
• Depending on the speaker settings (“NO”), etc., some  
channels cannot be selected.  
2. Adjust the level of the selected channel as desired.  
• The channel levels can be adjusted within the range of  
-15 ~ +15 dB.  
Note:  
• When selecting the VuNow as an input source, you  
cannot adjust the channel levels.  
3. Repeat the above steps 1 and 2 to adjust each channel level.  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 27  
LISTENING TO RADIO BROADCASTS  
manual tuning  
Auto tuning  
• Manual tuning is useful when you already know the  
frequency of the desired station.  
• After selecting the desired band, press the TUNING  
buttons repeatedly until the right frequency has been  
reached.  
1. Select the desired band.  
Auto presetting  
• Auto presetting function automatically searches for FM  
stations only and store them in the memory.  
• While listening to FM radio broadcasts, press and hold  
down the ENTER button for more than 2 seconds.  
• Each time this button is pressed, the band changes as  
follows :  
FM ST FM MONO  
(“ST” lights up)  
(“ST” goes off)  
• When FM stereo broadcasts are poor because of weak  
broadcast signals, select the FM mono mode to reduce  
the noise, then FM broadcasts are reproduced in  
monaural sound.  
2. Press the TUNING buttons for more than 0.5  
second.  
• Then “AUTO MEM” flickers and this receiver starts auto  
presetting.  
• To stop auto presetting, press this button again.  
• Up to 30 FM stations can be stored.  
Notes:  
• FM stations of weak strength cannot be memorized.  
• To memorize weak stations, preform “Manual presetting”  
procedure with using “Manual tuning” operation.  
• The tuner will now search until a station of sufficient  
strength has been found. The display shows the tuned  
frequency and “TUNE”.  
• If the station found is not the desired one, simply repeat  
this operation.  
• Weak stations are skipped during auto tuning.  
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Presetting radio stations  
Tuning to preset stations  
• You can store up to 30 preferred stations in the memory.  
• After selecting the tuner as an input source, select the  
desired preset number.  
1. Tune in the desired station with auto or manual  
tuning.  
2. Press the ENTER button.  
• “MEM”, etc. flicker.  
3. Select the desired preset number (1~30) and  
press the ENTER button.  
• The station has now been stored in the memory.  
• A stored frequency is erased from the memory by  
storing another frequency in its place.  
4. Repeat the above steps 1 to 3 to memorize  
other stations.  
mEmORY BACkUP FUNCTION  
The following items, set before the receiver is turned off,  
are memorized.  
• INPUT SELECTOR settings  
• Surround mode settings  
• Preset stations, etc.  
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RDS Tuner(Regional Option for some countries in Europe, etc.)  
LISTENING TO RDS BROADCASTS(Fm ONLY)  
RDS(Radio Data System) is a method for sending information signals together with the transmitter signals. Your tuner is  
capable of translating these signals and putting the information on the display. These codes contain the following information.  
Program Service name(PS), A list of Program Types(PTY), Radio Text(RT).  
Notes :  
• In the other countries, RDS tuner function cannot be available.  
• RDS is only possible in the FM band.  
• RDS searches for the preset stations only. If no stations have been stored in the memory, or if the program type could not  
be found among the preset stations, “NO PTY” is displayed.  
Therefore, preset the radio stations before searching for RDS stations.  
Searching for stations by program type  
• You can search for stations by program type.  
3. While displaying the selected program type,  
press the ENTER button.  
1. In the FM mode, press the SEARCH MODE  
button.  
• The tuner start searching through the preset stations for  
a match.  
• “SEARCH” is displayed for several seconds.  
• When a station is found, the search stops and the  
stations plays for five seconds.  
• If no stations is found, “NO PTY” is displayed.  
2. While displaying “SEARCH”, select the desired  
program type.  
4. If you want to keep listening to the station, press  
the ENTER button within the five seconds.  
• If you don’t press the ENTER button, searching  
resumes.  
• Each time these buttons are pressed, one of different  
types of programs is selected.  
(NEWS, AFFAIRS, INFO, SPORT, EDUCATE,  
DRAMA, CULTURE, SCIENCE, VARIED, POP M,  
ROCK M, EASY M, LIGHT M, CLASSICS, OTHER M,  
WEATHER, FINANCE, CHILDREN, SOCIAL,  
RELIGION, PHONE IN, TRAVEL, LEISURE, JAZZ,  
COUNTRY, NATION M, OLDIES, FOLK M,  
DOCUMENT)  
• If “SEARCH” disappears, press the SEARCH MODE  
button again.  
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Displaying RDS information  
• In the FM mode,  
• Each time the DISPLAY button is pressed, the display  
mode changes as follows:  
Radio  
Text  
(RT)  
Surround  
mode  
Frequency  
Volume  
Program  
Type  
(PTY)  
Program  
Service name  
(PS)  
* Radio Text (RT) - Messages sent by the radio station.  
For example, a talk radio station may provide a phone  
number as RT.  
* Program Service Name (PS) - The name of the radio  
station.  
* Program Type (PTY) - This indicates the kind of  
program currently being broadcast.  
• If the signals are too weak or no RDS service is  
available, “NO TEXT”, “NO NAME” or “NO PTY” will be  
displayed.  
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OTHER FUNCTIONS  
Operating the sleep timer  
• The sleep timer allows the system to continue to operate for a specified period of time before automatically shutting off.  
• To set the receiver to automatically turn off after the specified period of time.  
• Each time this button is pressed, the sleep time changes  
as follows:  
30  
60  
90 OFF  
Unit : minutes  
• While operating the sleep timer, “  
“ lights up.  
• When the sleep time is selected, the fluorescent display is  
dimly lit.  
Adjusting the brightness of the fluorescent display  
• Each time this button is pressed, the brightness of the  
fluorescent display changes as follows:  
ON dim  
OFF  
• In the display OFF mode, if some buttons are pressed, the  
display OFF mode may be canceled for several seconds  
depending on operation status.  
Displaying the operation status  
During playback,  
• Each time this button is pressed, the display mode  
changes as follows:  
Surround  
mode  
Input  
source  
Volume  
• When RDS tuner function is available in your country, for  
details on the FM mode information, see “Displaying RDS  
information” on page 30.  
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ROOm2 SOURCE PLAYBACk  
• This function allows enjoying one source in the main room and playing another in a different room at the same time.  
Notes:  
• Only the analog input signal from the ROOM2 source can be heard. So, be sure to make analog audio connection and select  
analog input for ROOM2 source.  
• Even when this receiver enters the standby mode, in such a case that “R2”, etc. light up dim and the SURROUND </>,  
STEREO and VOLUME -/+ buttons on the front panel light up blue as it does in the operating mode, meaning only the  
ROOM2 circuitry operates, the ROOM2 source can be played independently.  
• When you do not use the ROOM2 function, turn off the ROOM2 function to save electricity.  
1. Turn on the ROOM2 function.  
• “ROOM2 ~” is displayed for several seconds.  
• Each time the ROOM2 button is pressed, the ROOM2  
mode changes as follows :  
ON : To turn on the ROOM2 function.  
(“R2” lights up.)  
OFF : To turn it off. (“R2” goes off.)  
Notes:  
• To hear the sound of ROOM2 source from the speakers  
connected to the SURROUND BACK/ROOM2 terminal,  
you should set the “AMP” to “R2” first. (For details, refer to  
“When selecting the AMP ASSIGN” on page 35.)  
• When the ROOM2 mode is set to OFF, you cannot select  
the ROOM2 input and adjust the ROOM2 volume.  
2. Select the desired input as a ROOM2 source.  
• Each time this button is pressed, the ROOM2 input can  
be selected among CD, AUX, F.AUX, TUNER, VIDEO1,  
V2/IPD.  
3. Adjust the ROOM2 volume.  
4. Start play on the component related to the ROOM2 source.  
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System Setup  
• The setup menu is displayed on the fluorescent and allows you to perform the setup procedures easily. In most situations, you will  
only need to set this once during the installation and layout of your home theater, and it rarely needs to be changed later.  
The setup menu consists of 4 main menus; SYSTEM, SET ROOM EQ, SPEAKER SETUP and MULTI ROOM SETUP.  
These menus are then divided up into various sub-menus.  
1. Turn the setup menu on.  
• The setup menu will be shown.  
• To turn the menu off, press this button again.  
Notes:  
• When the VuNow is selected as an input source, the  
system setup cannot be performed.  
2. Select the desired menu using the CURSOR UP/DOWN buttons.  
3. Confirm your selection.  
• When selecting “SYSTEM”, see “SETTING THE  
SYSTEM” on page 35.  
• When selecting “SET RMEQ”, see “SETTING THE  
ROOM EQ” on page 36.  
• When selecting “SPK SET”, see “SETTING THE  
SPEAKER SETUP” on page 37.  
• When selecting “MLT ROOM”, see “SETTING THE  
MULTI ROOM SETUP” on page 41.  
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Setup menu flow  
• The setup menu flow is as follows :  
AMP : BACK / R2  
TONE : OFF / ON  
TRE : 0 / -10 ~ +10  
BASS : 0 / -10 ~ +10  
SET RMEQ  
SPK CFG  
F : LARGE / SMALL  
C : LARGE / SMALL / NO  
S : LARGE / SMALL / NO  
SB : LX2 / LX1 / SX2 / SX1 / NO  
SW :YES / PLUS / NO  
X.OVER  
X.OVER : 50 / 80 / 100 / 150 / 200  
L : 0 dB / -15 ~ +15  
CH LEVEL  
T. TONE : M / A  
C : 0 dB / -15 ~ +15  
R : 0 dB / -15 ~ +15  
SR : 0 dB / -15 ~ +15  
SBR : 0 dB / -15 ~ +15  
SBL : 0 dB / -15 ~ +15  
SL : 0 dB / -15 ~ +15  
SW : 0 dB / -15 ~ +15  
DISTANCE  
L : 3.0 M / 0.1 ~ 9.0  
C : 3.0 M / 0.1 ~ 9.0  
R : 3.0 M / 0.1 ~ 9.0  
SR : 3.0 M / 0.1 ~ 9.0  
SBR : 3.0 M / 0.1 ~ 9.0  
SBL : 3.0 M / 0.1 ~ 9.0  
SL : 3.0 M / 0.1 ~ 9.0  
SW : 3.0 M / 0.1 ~ 9.0  
ROOM2 : OFF / ON  
MLT ROOM  
R2 : TUNER / CD / AUX / F.AUX / VIDEO 1/ V2/IPD  
R2VOL : 40 / MIN(0) ~ MAX(80)  
• When "RETURN" is selected on a sub-menu, it will returns to the previous menu.  
Notes :  
• “MLT ROOM” can be selected only when the “AMP” is set to “R2”. (For details, refer to “When selecting the AMP ASSIGN” on  
page 35.)  
• During setup menu operation, only the (POWER ON/) STANDBY button and the buttons required for system setup will function.  
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SETTING THE SYSTEm  
AMP : BACK / R2  
TONE : OFF / ON  
TRE : 0 / -10 ~ +10  
BASS : 0 / -10 ~ +10  
• AMP (AMP ASSIGN) : To assign the surround back channels' power amplifier correctly depending on how to use the speakers.  
• TONE : To adjust the tone (bass and treble) as desired.  
1. Press the CURSOR UP/DOWN buttons to select the desired item.  
2. Press the CURSOR LEFT/RIGHT buttons to set the selected item as desired.  
When selecting the AmP ASSIGN  
• The surround back channels' power amplifier can drive the surround back speakers or the ROOM 2 speakers. Depending on  
how to use the speakers, you should assign the power amplifier correctly. (For details, refer to “CONNECTING SPEAKERS” on  
page 7 and “CONNECTING ROOM2 SPEAKERS” on page 8.)  
BACK (SURROUND BACK) : To drive the surround back speakers when connecting the SURROUND BACK/ROOM2 channels  
to them.  
R2 (ROOM2) : To drive the ROOM2 speakers when connecting the SURROUND BACK/ROOM2 channels to them.  
When selecting the TONE  
OFF : To listen to a program source without the tone effect. (“DIR” lights up.)  
ON : To adjust the tone for your taste. (“DIR” goes off.)  
When the TONE CONTROL is set to ON to adjust the tone (bass and treble)  
. Press the ENTER button to enter the tone adjustment mode.  
• Then “TRE ~” will be displayed.  
. Press the CURSOR UP/DOWN buttons to select the desired tone mode.  
. Press the CURSOR LEFT/RIGHT buttons to adjust the selected tone as desired.  
• The tone level can be adjusted within the range of -10 ~ +10 dB.  
• In general, we recommend the bass and treble to be adjusted to 0 dB (flat level).  
• Extreme settings at high volume may damage your speakers.  
• To complete tone adjustment, repeat the above steps and .  
35  
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SETTING THE ROOm EQ  
• Room EQ lets you avoid troublesome listening-based speaker setup and achieve good surround sound. Room EQ has the  
feature that provides the optimum listening environment at the listening position in your room. You should connect the  
supplied microphone to the SETUP MIC jack so that this receiver can analyze the information form a series of test tones  
emitted from speakers at listening position and can adjust the size, channel level, distance and frequency response of each  
speaker automatically.  
• If you want to personalize your speaker setup by making the settings manually, perform the “SETTING THE SPEAKER  
SETUP” on page 37.  
• After the Room EQ setup has been completed, set the Room EQ as desired. (For details, refer to “When selecting the “EQ  
(Room EQ)” on page 23.)  
Preparations  
. Check that the speakers are securely connected to this receiver.  
• If your subwoofer has adjustable volume and crossover frequency, set the volume halfway and set the crossover frequency  
to the maximum or the low pass filter off.  
. Connect the supplied microphone to the SETUP MIC jack on the front panel.(For details, refer to “SETUP MIC JACK” on  
page 11.)  
Notes :  
• Because the microphone for Room EQ setup is designed for use with this receiver, to use the Room EQ setup function, do not  
use a microphone other than the one supplied with this receiver.  
• After you have completed the Room EQ setup procedure, disconnect the microphone.  
1. Place the microphone on a flat level surface at the listening position.  
• If possible, use a tripod, etc. to attach the microphone at the same height as your ears would be when you are seated in your  
listening position.  
• Ensure there are no obstacles between the speakers and the microphone.  
2. Press the ENTER button to check the speaker configuration when “SET RMEQ” is displayed.  
• “SET RMEQ” flickers while the receiver outputs the test tones to determine the speakers present in your setup and then  
“CHECK OK” is displayed.  
Notes :  
• Try to be as quiet as possible while outputting the test tones.  
• For correct speaker settings, do not adjust the volume while outputting the test tones.  
• If there is too much ambient noise, error message will be displayed.  
In such a case, press the ENTER button to confirm “RETRY?” after checking for ambient noise.  
• If there may be a problem with speaker connection, “ERR ~” (error message) will be displayed.  
If confirming “RETRY?” with pressing the ENTER button does not fix the problem, turn off the power and check the speaker  
connection.  
3. To check the speaker configuration, press the CURSOR UP/DOWN buttons to select the speaker.  
• Each time the CURSOR UP/DOWN buttons are pressed, the speaker is changed.  
• If the speaker configuration is not correct, press the CURSOR LEFT/RIGHT buttons to change the setting. When the  
correction is finished, confirm the speaker configuration.  
4. To confirm the speaker configuration, press the CURSOR UP/DOWN buttons to select “CHECK OK”, then  
press the ENTER button.  
• Then the Room EQ setup will start.  
• If any operation is not performed while displaying “CHECK OK” for 10 seconds, the Room EQ setup will start automatically.  
5. If the Room EQ setup has been completed, it will be returned to the Room EQ setup.  
• Then the settings made in the Room EQ setup are memorized. You can check these settings on the “SPEAKER SETUP”  
menu. (For details, refer to “SETTING THE SPEAKER SETUP” on page 37.)  
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SETTING THE SPEAkER SETUP  
• After you have installed this receiver and connected all the components, you should adjust the speaker settings for the  
optimum sound acoustic according to your environment and speaker layout.  
• Even when you change speakers, speaker positions, or the layout of your listening environment, you should adjust the  
speaker settings, too.  
• When performing the Room EQ setup procedure, you need not perform the SPEAKER CONFIGURATION, the CHANNEL  
LEVEL and the SPEAKER DISTANCE procedures. (For details, refer to “SETTING THE ROOM EQ” on page 36.)  
SPK CFG  
F : LARGE / SMALL  
C : LARGE / SMALL / NO  
S : LARGE / SMALL / NO  
SB : LX2 / LX1 / SX2 / SX1 / NO  
SW :YES / PLUS / NO  
X.OVER  
X.OVER : 50 / 80 / 100 / 150 / 200  
L : 0 dB / -15 ~ +15  
CH LEVEL  
T. TONE : M / A  
C : 0 dB / -15 ~ +15  
R : 0 dB / -15 ~ +15  
SR : 0 dB / -15 ~ +15  
SBR : 0 dB / -15 ~ +15  
SBL : 0 dB / -15 ~ +15  
SL : 0 dB / -15 ~ +15  
SW : 0 dB / -15 ~ +15  
DISTANCE  
L : 3.0 M / 0.1 ~ 9.0  
C : 3.0 M / 0.1 ~ 9.0  
R : 3.0 M / 0.1 ~ 9.0  
SR : 3.0 M / 0.1 ~ 9.0  
SBR : 3.0 M / 0.1 ~ 9.0  
SBL : 3.0 M / 0.1 ~ 9.0  
SL : 3.0 M / 0.1 ~ 9.0  
SW : 3.0 M / 0.1 ~ 9.0  
• SPK CFG (SPEAKER CONFIGURATION) : To adjust the speakers depending on whether they are connected or not.  
• X.OVER (CROSSOVER FREQUENCY) : To select the desired crossover frequency.  
• CH (CHANNEL) LEVEL : To adjust each channel level with the test tone.  
• DISTANCE (SPEAKER DISTANCE) : To select the distance between the listening position and each speaker to set the delay  
time automatically for optimum surround playback.  
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When selecting the SPEAkER CONFIGURATION  
1. Press the CURSOR UP/DOWN buttons to select the “SPK CFG”, then press the ENTER button.  
• Then “F ~” will be displayed.  
2. Press the CURSOR UP/DOWN buttons to select the desired speaker.  
3. Press the CURSOR LEFT/RIGHT buttons to set the selected speaker as desired.  
• Depending on your speaker type, you can select one of these following speaker types.  
• Front, Center, Surround and Surround Back speakers :  
LARGE (or L) : Select this when connecting speakers that can fully reproduce sounds below crossover frequency.  
SMALL (or S) : Select this when connecting speakers that can not fully reproduce sounds below crossover frequency.  
When this is selected, sounds below crossover frequency are sent to the subwoofer or speakers which are  
set to “LARGE” (when not using a subwoofer).  
NO : Select this when no speakers are connected. When this is selected, sounds are sent to the speakers which are not set  
to “NO”.  
( ) : Selectable for Surround Back speakers.  
• Surround Back speakers :  
x2/x1 : Select the desired depending on the number of speakers connected to SURROUND BACK/ROOM2 terminals.  
• SubWoofer :  
YES : Select this to output LFE signals and bass frequencies of channels set to “SMALL” from the subwoofer.  
PLUS : Select this if you want the subwoofer to output bass sound continuously or you want deeper bass (the bass  
frequencies that would normally come out the front and center speakers are also routed to the subwoofer.)  
NO : Select this when the subwoofer is not connected. The bass frequencies are output from other speakers.  
Notes :  
• When speakers are set to “SMALL”, you should set their crossover frequency correctly according to their frequency  
characteristics. (For details, refer to “When selecting the CROSSOVER FREQUENCY” on page 39.)  
• When the “F” (Front) is set to “SMALL, “C” (Center), “S” (Surround) and “SB” (Surround Back) cannot be set to “LARGE” and  
the “SW” (SubWoofer) cannot be set to “NO”.  
• When the “S” (Surround) is set to “SMALL”, the “SB” (Surround Back) cannot be set to “L” (Large).  
4. Repeat the above steps 2 and 3 until the speakers are all set to the desired mode.  
About the speaker size  
• Select “LARGE” or “SMALL” not according to the actual size of the speaker but according to the speaker’s capacity for playing  
low frequency (bass sound below frequency set on the “CROSSOVER FREQUENCY” menu) signals.  
• If you do not know, try comparing the sound at both settings (setting the volume to a level low enough so as not to damage the  
speakers) to determine the proper setting.  
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When selecting the CROSSOVER FREQUENCY  
1. Press the CURSOR UP/DOWN buttons to select the “X.OVER”, then press the ENTER button.  
• Then “X.OVER ~” will be displayed.  
2. Press the CURSOR LEFT/RIGHT buttons to set the crossover frequency as desired.  
• You can select the crossover frequency among 50, 80, 100, 150 and 200 Hz.  
About the crossover frequency  
• When speakers are set to “SMALL”, low frequencies in those channels that are below the crossover frequency are to output  
from subwoofer or front speakers which are set to “LARGE” (when not using a subwoofer).  
• Refer to the operating instructions of the speakers to be connected. If the frequency range of your speaker is 100Hz ~ 20kHz,  
the crossover frequency should be set to 100 Hz (or slightly higher).  
When selecting the CHANNEL LEVEL  
1. Press the CURSOR UP/DOWN buttons to select the “CH LEVEL”, then press the ENTER button.  
• Then “T.TONE ~” will be displayed.  
2. Press the CURSOR LEFT/RIGHT buttons to select the desired mode.  
• Each time these buttons are pressed, the mode changes as follows :  
M (MANUAL) : To move the test tone manually from speaker to speaker and to adjust the individual channel levels.  
A (AUTO) : To adjust the channel levels as the test tone moves from speaker to speaker automatically.  
3. Press the ENTER button to confirm your selection.  
• After the volume increases to the reference level, test tone will be output.  
• When the “A” (AUTO) is selected, the test tone will be output from each speaker for 2 seconds.  
4. Press the CURSOR LEFT/RIGHT buttons to adjust the level of each channel.  
• When the “M” (MANUAL) is selected, select the speakers to be output the test tone with using the CURSOR UP/DOWN  
buttons.  
• You can adjust the channel level within the range of -15 ~ +15 dB.  
Note :  
• The test tone will not be output from the speakers set to “NO”.  
5. To cancel the test tone function, press the RETURN button.  
• The previous menu will be returned.  
39  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 40  
When selecting the SPEAkER DISTANCE  
1. Press the CURSOR UP/DOWN buttons to select the “DISTANCE”, then press the ENTER button.  
• Then “L ~” will be displayed.  
2. Press the CURSOR UP/DOWN buttons to select the desired speaker.  
Note :  
• You cannot select the speakers set to “NO”.  
3. Press the CURSOR LEFT/RIGHT buttons to set the selected speakers as desired.  
• You cannot set the distance within the range of 0.1 ~ 9.0 meters in 0.1 meter intervals.  
4. Repeat the above steps 2 and 3 until the distances are all set as desired.  
About the speaker distance  
When enjoying multi-channel surround playback with Dolby Digital and DTS sources, etc., it is ideal that the center, surround,  
surround back and subwoofer speakers should be the same distance from the main listening position as the front speakers.  
By entering the distance between the listening position and each speaker, the delay times of center, surround, surround back  
and subwoofer speakers are automatically adjusted to create an ideal listening environment virtually as if the center,  
surround, surround back and subwoofer speakers were at their ideal locations respectively.  
40  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 41  
SETTING THE mULTI ROOm SETUP  
• The ROOM2 function allows enjoying one source in the main room and playing another in a different room at the same time.  
ROOM2 : OFF / ON  
MLT ROOM  
R2 : TUNER / CD / AUX / F.AUX / VIDEO 1/ V2/IPD  
R2VOL : 40 / MIN(0) ~ MAX(80)  
• ROOM2 (ROOM2 mode) : To turn on or off the ROOM2 function.  
• R2 (ROOM2 input) : To select the desired ROOM2 source.  
• R2VOL (ROOM2 volume) : To adjust the ROOM2 volume.  
Notes :  
• To select “MLT ROOM”, set the “AMP” to “R2” first. (For details, refer to “When selecting the AMP ASSIGN” on page 35.)  
• Only the analog input signal from the ROOM2 source can be heard. So, be sure to make analog audio connection and select  
analog input for ROOM2 source.  
1. Press the CURSOR LEFT/RIGHT buttons to set the ROOM2 mode as desired.  
• Each time these buttons are pressed, the ROOM2 mode changes as follows :  
ON : To turn on the ROOM2 function. (“R2” lights up.)  
OFF : To turn it off. (“R2” goes off.)  
Notes :  
• When the ROOM2 mode is set to OFF, you cannot select the ROOM2 input and adjust the ROOM2 volume.  
• When you do not use the ROOM2 function, turn off the ROOM2 function to save electricity.  
When the ROOm2 mode is set to ON  
2. Press the CURSOR UP/DOWN buttons to select the desired item.  
3. Press the CURSOR LEFT/RIGHT buttons to set the selected item as desired.  
When selecting the ROOm2 input  
• You can select the desired among CD, AUX, F.AUX, TUNER, VIDEO1, V2/IPD.  
When selecting the ROOm2 volume  
• You can adjust the ROOM2 volume within the range of 0 ~ 80 dB.  
41  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 42  
Troubleshooting Guide  
If a fault occurs, run through the table below before taking your receiver for repair.  
If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your  
dealer. Under no circumstances should you attempt to repair the receiver yourself. This could void the warranty.  
PROBLEm  
POSSIBLE CAUSE  
REmEDY  
• Connect cord securely.  
• Check the outlet using a lamp or another  
appliance.  
No power  
No sound  
• The AC input cord is disconnected.  
• Poor connection at AC wall outlet or the outlet is  
dead or off.  
• Check the speaker connections.  
• Adjust the master volume.  
• Press the MUTE button to cancel the muting effect.  
• Select the desired input source correctly.  
• Make connections correctly.  
• Set it to AMP. (For details, refer to “When  
selecting the HDMI (HDMI Audio Out)” on page  
24.)  
• The speaker wires are disconnected.  
• The master volume is adjusted too low.  
• The MUTE button is pressed to ON.  
• Incorrect selection of input source.  
• Incorrect connections between the components.  
• The HDMI Audio Out is set to THRU.  
• Select a surround mode.  
No sound from the surround  
speakers  
• Surround mode is switched off(stereo mode).  
• Master volume and surround level are too low.  
• Monaural source is used.  
• Adjust master volume and surround level.  
• Select a stereo or surround source.  
• Select the desired surround speaker setting.  
• Surround speaker setting is “NO”.  
• Select the desired surround mode.  
• Select the desired center speaker setting.  
• Adjust master volume and center level.  
No sound from the center  
speaker  
• Stereo mode, etc is selected.  
• Center speaker setting is “NO”.  
• Master volume and center level are too low.  
• Under the proper situations, perform the 7.1(or  
6.1) surround playback.(For details, refer to  
“ENJOYING SURROUND SOUND” on page 22.)  
• Assign the power amplifier to the surround back  
channels.(For details, refer to “When selecting  
the AMP ASSIGN” on page 35.)  
No sound from the surround back  
speakers  
• The input signal format or the current surround  
mode cannot support the 7.1(or 6.1) surround.  
• The surround back channels' power amplifier is  
assigned to “R2”.  
• Adjust master volume and surround back level.  
• Select the desired surround back speaker setting.  
• Master volume and surround back level are too low.  
• Surround back speaker setting is “NO”.  
• Make proper video connections.  
• Select the input source correctly.  
No picture  
• Video connections between this unit and the  
monitor TV are not made correctly.  
• Incorrect selection of input source on the monitor  
TV.  
• Make proper HDMI connection.  
No picture with an HDMI  
connection  
• HDMI connection between this unit and the  
monitor TV is not made correctly.  
• The monitor TV or other equipments do not  
support HDCP.  
• This unit will not output video signal unless the  
connected equipments supports HDCP.  
• Change the video format to PAL.  
Noise or distorted picture  
• Video format of your monitor TV, BD/DVD player,  
etc. is different from PAL.  
• Connect an antenna.  
Stations cannot be received  
• No antenna is connected.  
• Tune in the desired station frequency.  
• Move antenna and retry tuning.  
• The desired station frequency is not tuned in.  
• Antenna is in wrong position.  
• Memorize the correct station frequency.  
• Memorize the stations again.  
Preset stations cannot be  
received  
• An incorrect station frequency has been memorized.  
• The memorized stations are cleared.  
• Connect an antenna.  
Poor FM reception  
• No antenna is connected.  
• Change the position of the antenna.  
• Install an outdoor FM antenna.  
• The antenna is not positioned for the best reception.  
• Weak signals.  
• Replace the batteries.  
• Remove the obstacle.  
Remote control unit does not  
operate.  
• Batteries are not loaded or exhausted.  
• The remote sensor is obstructed.  
42  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 43  
Specifications  
AmPLIFIER SECTION  
• Power output, stereo mode, 6 Ω, THD 0.5%, 1 kHz  
|
2× 100 W  
• Total harmonic distortion at -3 dB, 6 Ω, 1 kHz  
• Input sensitivity/impedance  
|
0.5%  
Line (CD, AUX, VIDEO)  
|
200 mV/47kΩ  
• Signal to noise ratio, IHF “A” weighted  
Line (CD, AUX, VIDEO)  
• Frequency response  
|
100 dB  
Line (CD, AUX, VIDEO), 20 Hz ~ 70 kHz  
|
+0, -3 dB  
• Bass/Treble control, 100 Hz/10 kHz  
• Surround mode, only channel driven  
|
10 dB  
Front power output, 6 Ω, 1 kHz, THD 0.7 %  
Center power output, 6 Ω, 1 kHz, THD 0.7 %  
|
100 W / 100 W  
100 W  
100 W / 100 W  
|
Surround power output, 6 Ω, 1 kHz, THD 0.7 %  
|
Surround back / ROOM2 power output, 6 Ω, 1 kHz, THD 0.7 %  
|
100 W / 100 W  
DIGITAL AUDIO SECTION  
• Sampling frequency  
• Digital input level  
Coaxial, 75 Ω  
|
32, 44.1, 48, 96, 192 kHz  
|
0.5 Vp-p  
Optical, 660 nm  
|
-15 ~ -21 dBm  
VIDEO SECTION  
• Video format  
|
PAL  
• Input sensitivity(=Output level), 75 Ω  
Video (Composite(normal))  
|
1 Vp-p  
Component video (R-Y signal)  
|
0.5 Vp-p  
0.5 Vp-p  
1.0 Vp-p  
(B-Y signal)  
(Y signal)  
19 pin  
|
|
• HDMI connector  
|
Fm TUNER SECTION  
• Tuning frequency range  
|
87.5~108 mHz  
• Usable sensitivity, THD 3%, S/N 26 dB  
• 46 dB quieting sensitivity, mono/stereo  
• Signal to noise ratio, 65 dBf, mono/stereo  
|
|
9 dBf  
20.2 / 45.3 dBf  
70 / 65 dB  
|
• Total harmonic distortion, 65 dBf,1 kHz, mono/stereo  
• Frequency response, 30 Hz~15 kHz 3 dB  
• Stereo separation, 1 kHz 30 dB  
|
0.8 / 1.0 %  
|
|
• IF rejection ratio  
|
70 dB  
GENERAL  
• Power supply  
|
230 V ~ 50 Hz  
120 W  
• Dimensions (W× H× D, including protruding parts)  
• Weight (Net) 4.53 kg (10.0 Ibs)  
• Power consumption  
|
|
430 x 72 x 306 mm(17 x 2-7/8 x 12 inches)  
|
Note: Design and specifications are subject to change without notice for improvements.  
43  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 44  
Setup Code Table  
TV  
ADMIRAL  
AKAI  
050 134  
ELCIT  
046 097 103 050 109 127  
093 049 123  
132  
ALBA  
068  
ELMAN  
046 132  
ALBIRAL  
ALCATEL  
AMSTRAD  
ANAM  
116  
ELTA  
090  
022  
EMERSON  
ERRES  
158 098 050  
158 021  
049 142  
155 156 157  
EUROPHON  
098 046 097 099 051 115  
132  
ARC EN CIEL  
ARISTONA  
028 039 043 145 081  
099 049 050 019 142 149  
FERGUSON  
146 040 041 150 057 061  
116 149  
078  
ARTHUR MARTIN  
053 139 117 120 122 123  
FIDELITY  
FINLUX  
099 149  
125 128  
034 046 053 055 057 109  
113 073 074 079  
015 048 050 052 109 136  
149  
ASA  
050 055 057 113 134  
ATLANTIC  
AUDIOSONIC  
AUSIND  
AUTOVOX  
BAIRD  
099 111  
FISHER  
054  
FORGESTONE  
FORMENTI  
FORTRESS  
FRABA  
053  
099 053 109 111 125  
137  
099 144 055 019 057 069  
083  
075  
BASICLINE  
BAUR  
006  
FRONTECH  
FUJITSU  
FUNAI  
054  
011  
025  
BEKO  
023 049  
054 059  
BLAUPUNKT  
BENQ  
094 100 102 111 114  
GBC  
109 132  
159  
GEC  
099 060 109 115 134 088  
103 109 132 134 090  
092 003 017 099 049 075  
076 077 090 152  
033 049 060 077  
066 136  
BRANDT  
BRION VEGA  
BRUNS  
028 039 040 043 145 081  
GELOSO  
GOLDSTAR  
050  
048 050  
BSR  
059 110 132  
GOODMANS  
GORENJE  
GREATZ  
BUSH  
033 068 124 074  
CENTURY  
CGE  
098 101 050 079 136  
001 058 109 122 123 128  
129 130 134  
016 101 124 079 132 136  
CIHAN  
065  
GRANADA  
GRUNDIG  
HANSEATIC  
033 099 049 058 060 142  
115 125 134  
CLARIVOX  
CONDOR  
CONTEC  
CONTINENTAL  
EDITION  
CROSLEY  
CROWN  
CTC CLATRONIC  
DAEWOO  
DECCA  
048 116  
099 111  
087  
094 100 057 058 108 112  
114 082  
033 047 099 049 109 139  
111  
028 039 040 043 145 081  
101 050 109  
HANTAREX  
HEMMERMANN  
HIFIVOX  
097  
147  
127  
046  
028 039 043 145 081  
158 033 045 143 090  
014 033 034 036 099 145  
056 109 139 110 067 117  
132 134 084 091 081 088  
093 099  
089  
HINARI  
099 060 063 115 118  
HITACHI  
DEGRAAF  
DIXI  
036  
049 090  
049  
DRYNATRON  
DUAL  
HYPER  
099 141  
096 099 132  
046 050 057 073  
016 116  
065  
IMPERIAL  
INGELEN  
016 101 124 079 132 133  
001 058 109 122 128 129  
130 134  
DUAL-TEC  
DUMONT  
ELBE  
SHERWOOD  
000 001 002  
ELBIT  
44  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 45  
INNO HIT  
093 098 097 099 143 077  
NORDMENDE  
028 032 039 043 145 131  
090  
091 081  
INTERFUNK  
047 049 050 145 058 109  
OCEANIC  
ONCEAS  
OPTONICA  
ORION  
109 064 123  
142 123 128 129 091  
099  
IRRADIO  
ITT  
093 143 053 077 090  
137  
001 140 058 105 109 122  
158 059 118 068 127 090  
123 128 148 129 130 134  
OSAKI  
060  
135 083 089  
OSIO  
077  
JVC  
033 154  
OSUME  
087  
KTV  
099  
OTTO VERSAND  
P.T ACTTRON  
PAEL  
033 047 049 109 139  
065  
KAISUI  
006  
KARCHER  
KENDO  
KENNEDY  
KORTING  
KRIESLER  
006  
099 053  
098  
PANASONIC  
030 042 095 104 107 109  
121 126  
144 019 109  
050 059 111  
PATHE CINEMA  
PERDIO  
099 111 116 132  
060  
099 049 050 019 142 149  
078  
PHILCO  
016 030 101 050 109 124  
079 132 136  
LENOIR  
099  
LOEWE OPTA  
008 097 047 049 050 115  
072  
PHILIPS  
009 010 013 018 024 099  
049 050 019 142 148 149  
078 088  
LOGIK  
LUMA  
118 149  
049 120 134  
PHOENIX  
PHONOLA  
099 053 109 111 125  
099 049 050 019 142 149  
078  
LUXOR  
058 139 117 120 123 129  
135 083  
MAGNADYNE  
046 097 103 050 109 115  
127 132  
PIONEER  
PRANDONI-  
PRINCE  
020 049 145 091  
MAGNAFON  
MARANTZ  
MATSUI  
046 097 099 051 053 115  
049  
098 097 053 115 134  
124  
PREMIER  
PRINCE  
158 099 106 060 118 068  
134 090  
098 097 053 134  
049 054  
PROTECH  
PYE  
McMICHAEL  
MEMOREX  
METZ  
088  
099 049 050 019 142 148  
149 078  
090  
094 050 114 133  
094 100 057 058 114  
149  
QUASAR  
QUELLE  
046 097 051 053 077  
047 099 100 049 053 055  
057 058 111 112 113 114  
118 123 073 074 128  
099 049 050 019 142 149  
078  
MINERVA  
MISTRAL  
MITSUBISHI  
033 035 047 049 050 062  
118 119 148 080 138  
097 099 115 077  
046 099 115 136  
134  
RADIOLA  
MIVAR  
MULTITECH  
MURPHY  
MAONIS  
NATIONAL  
NEC  
RADIOMARELLI  
046 097 103 050 109 062  
127 132  
096 144 019 110 134  
042 104 109  
RANK  
074  
RBM  
074  
033 085  
REDIFFUSION  
REX  
062 123 134  
NECKERMANN  
NEI  
099 050 139 120 136  
049  
096 144 019 141 110 069  
134  
NIKKAI  
060  
ROBOTRON  
RTF  
048 050  
NOBLEX  
NOBLIKO  
NOGAMATIC  
NOKIA  
015  
048 050  
098 046 099 053 057  
028 039 043 145 081  
161 140 058 105 109 122  
123 128 148 129 130 134  
135 083 089  
SABA  
028 031 032 037 039 040  
043 097 050 145 115 120  
086 091 081  
SAISHO  
SALORA  
158 099 118 119 068 090  
053 139 117 120 122 123  
125 128 135 083  
45  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 46  
SAMBERS  
SAMPO  
046 097 051 053 115 077  
121  
UNIVERSUM  
UNIVOX  
092 034 054 077  
116  
SAMSUNG  
015 026 099 054 077 136  
090 151 153  
VEGAVOX  
VOXSON  
WATSON  
WATT RADIO  
WEGA  
079  
050 134  
SANYO  
SBR  
161 162 005 033 044 048  
060 113 118 071 054 136  
049 142 148 149 088  
111  
046 099 051 109 116 127  
033  
SCHAUB LORENZ 161 058 109 122 123 128  
129 130 134  
WHITE  
WESTINGHOUSE  
YOKO  
099 111  
SCHNEIDER  
096 099 049 050 052 019  
099  
141 109 142 125 149 078  
ZANUSSI  
ZOPPAS  
096 144 019 110 069 134  
096 144 019 110 134  
132  
SEG  
046  
SEI  
158 059  
DOCK-VCR  
SELECO  
016 096 144 019 141 110  
069 134  
SHARP  
033 087 137  
AKAI  
042 022 052 032 033  
SIAREM  
SICATEL  
SIEMENS  
046 097 050 109 115  
ALBA  
008 020  
116  
AMSTRAD  
ANITSCH  
ARC EN CIEL  
ARISTONA  
ASA  
011  
005 094 036 100 111 114  
009  
087  
042 056 052  
SIERA  
099 049 050 019 142 149  
045 031  
078  
018  
SILVER  
054  
AWIA  
011 042  
SINGER  
SINUDYNE  
SONOKO  
SONY  
016 046 050 109  
158 046 050 059 109 127  
049 090  
BAIRD  
042 033  
BAUER. BOSCH  
BLAUPUNKT  
BRANDT  
014 043  
014 043 055 031 054 040  
146 007 027 033 038 118  
096 144 019 110 069 134  
133  
STERN  
ELECTRONIQUE  
BRIONVEGA  
BUSH  
042 056 052  
TANDBERG  
TANDY  
041  
099 060 137  
008 020  
TASHIKO  
TATUNG  
TEC  
162 033  
C.EDISON  
CANON  
041  
099 060 063 065 115 118  
096 099 132  
014  
CAPEHART  
CGE  
020  
TELEAVIA  
028 039 040 043 145 091  
081  
011 042 052  
CONTINENTAL  
EDISON  
TELEFUNKEN  
TELETECH  
TELEVIDEON  
TENSAI  
028 041 145 150 086 091  
090  
042 056 052  
CRAIG  
064 013  
099 053 109 111 125  
049  
CURTIS MATHES  
DAEWOO  
DAYTRON  
DECCA  
019  
001 020 021  
020  
THOMSON  
012 028 032 039 040 043  
145 091 081  
011 042  
THORN-  
DEGRAAF  
DUAL  
003 006 011 045 018  
042 052  
FERGUSON  
014 040 041 054 150 057  
061 116 149 086  
029  
DUMONT  
DYNATECH  
EMERSON  
FERGUSON  
FIDELITY  
FINLANDIA  
FINLUX  
003 011 018  
011  
TOCOM  
TOSHIBA  
TRANS  
004 016 033 070 074  
002 010 011 019 025  
042 059 030 052 034 036  
011  
CONTINENTS  
TRIUMPH  
UHER  
098 097 053 134  
158  
003 018  
052 111 125  
003 006 011 018  
000 003 005  
ULTRA VOX  
098 046 099 050 109 120  
FISHER  
46  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 47  
FUNAI  
011  
OSAKI  
011  
GE  
019  
OTTO VERAND  
P. CINEMA  
PALLADIUM  
PANASONIC  
PATHE MARCONI  
PENTAX  
043  
GENERAL  
GOLDSTAR  
GOODMANS  
GRAETZ  
GRANADA  
GRUNDIG  
014  
014  
004 062  
041 014  
008 011 046  
023 051 040  
041 042 056 050 052 038  
042 056 052  
003 005 018  
006 007  
014 043 018 055 031 053  
PERDIO  
011  
054  
043  
PHILIPS  
012 014 045 046 018 029  
HANSEATIC  
HARMAN-  
KARDON  
HIFIVOX  
HINARI  
031  
PHONOLA  
PIONEER  
PORTLAND  
PROLINE  
PYE  
014 045 018 029 031  
004  
060  
042 056 052  
020  
002 008 024 027  
011  
HITACHI  
IMPERIAL  
INGELEN  
INGERSOL  
ITT  
006 007 011 042 057  
014 045 018 029 031  
005  
011  
QUARTZ  
QUELLE  
042 056 052 038  
002 044 054  
045 031  
027  
RADIOLA  
RADIOMARELLI  
RCA  
005 041 042 056 050 052  
041  
033 038  
019  
JENSEN  
042  
REALISTIC  
064 003 005 011 013 045  
046  
JVC  
042 056 060 030 052 063  
KENWOOD  
KRIESLER  
KUBA  
005 042 060  
REX  
042 056 052  
039 042 056 052 035  
002 010 025 027  
005 017  
045 031  
SABA  
043  
SAISHO  
SALORA  
SAMSUNG  
SANSUI  
SANYO  
SBR  
LLOYD  
011  
LOEWE OPTA  
LOGIK  
014 018 029 031  
008 027  
013 019 032 061  
042 060  
LUXOR  
033 038  
064 003 005 025 038  
018 029  
MAGNADYNE  
MAGNASONIC  
MAGNAVOX  
MARANTZ  
MATUI  
041  
038  
SCHAUB LORENZ 041 042 056 050 052 038  
019  
SCHNEIDER  
SEI-SINUDYNE  
SELECO  
SENTRA  
SHARP  
008 011 045 031  
004 014 046 018 031  
010 025 027  
064 003 005 011 045  
014 043 031 054 037  
017  
027  
042 056 052  
MEMOREX  
METZ  
020  
045 046 105 048  
MGA  
SHERWOOD  
SHINTOM  
SIEMENS  
SIERA  
000  
MINERVA  
MINOLTA  
MITSUBISHI  
MTC  
055 054  
008  
006 007  
014 043 055 031 054 038  
060 017 049  
011 013  
045 031  
SINUDYNE  
SONY  
027  
MULTITECH  
MURPHY  
NAONIS  
008 011  
044 015 016 026 028  
011  
STERN  
042 056 052  
006  
042 056 052  
040  
STS  
NATIONAL  
NEC  
SUNKAI  
025  
004 042 060 052  
002 041 014 042 052  
042 056 052  
003 005 041 042 056 050  
052 033 038  
039 042 056 052 053 035  
045 046  
SYLVANIA  
SYMPHONIC  
TASHIKO  
TATUNG  
TEAC  
011 017  
011 017  
011  
NECKERMANN  
NOGAMATIC  
NOKIA  
011 042  
011 042  
011  
NORDMENDE  
OPTONICA  
ORION  
TEKNIKA  
TELEAVIA  
TELEFUNKEN  
042 056 052  
042 056 052  
002 010 025 027  
47  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 48  
TENOSAL  
THOMSON  
THORN-  
008  
CBL  
042 056 052  
ABC  
002 003 009 030  
FERGUSON  
039 042 059 030 052 034  
006 008  
036  
Allegro  
018 021  
TOSHIBA  
TOTELEVISION  
UHER  
001 042 056 017 058 052  
Archer  
018 026  
013  
Bell&Howell  
Century  
Citizen  
009  
042  
018  
ULTRA VOX  
UNITECH  
UNIVERSUM  
URANYA  
041  
018 021  
013  
Comtronics  
Contec  
014  
041 014 043  
011  
041  
Easten  
001  
VECTOR  
004  
Emerson  
Everquest  
Focus  
026  
VICTOR  
042 060  
041  
010 014  
VIDITAL  
022  
WESTING HOUSE 041  
Garrard  
Gemini  
018  
WARDS  
YAMAHA  
ZANUSSI  
ZENDER  
ZOPPAS  
019  
010  
004 042  
042 056 052  
052  
General Instrument  
GoldStar  
Goodmind  
Hamlin  
033 276 006 034  
017 040  
026  
042 056  
012 020 004 013  
Hitachi  
006  
Jasco  
010 018 021  
BD/DVD  
Jerrold  
002 007 033 032 009 010  
006 034  
015  
DENON  
017  
Movie Time  
NSC  
GE  
003 004  
015  
JVC  
007  
Oak  
011  
LG  
011 010  
Optimus  
Panasonic  
Philips  
031  
MAGNAVOX  
MITSUBISHI  
ONKYO  
019  
016 031  
018  
001  
009  
Pioneer  
017 025  
PANASONIC  
PHILIPS  
PIONEER  
PROSCAN  
RCA  
015  
Popular Mechanics 022  
019  
RCA  
031  
002 023  
Radio Shack  
Recoton  
010 021 026 028  
003 004  
022  
003 004  
Regal  
012 020  
SAMSUNG  
SHERWOOD  
016 008  
Regency  
Rembrandt  
SL Marx  
001  
000 010 011 012 013 014  
006  
022 020 021 024  
014  
SONY  
005  
Samsung  
Scientific Atlanta  
SHERWOOD  
Signal  
017 014  
THOMSON  
TOSHIBA  
VIETA  
003 004  
006  
003 023 030 027  
000  
014  
010 014  
006  
YAMAHA  
ZENITH  
019  
Signature  
Sprucer  
011 010  
031  
Starcom  
002 010  
48  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 49  
Stargate  
Starquest  
TV86  
010 014 026  
MAGAI  
022  
010  
MARANTZ  
MASPRO  
METZ  
012  
015  
016  
Teleview  
Tocom  
Tusa  
014  
036  
007 008  
010  
MINERVA  
MULTISTAR  
MURATO  
NEC  
036  
022  
Unika  
018  
004  
Universal  
Viewstar  
Zenith  
018 019  
015  
040  
NEIRU  
021  
024  
NOKIA  
026 037  
Zentek  
022  
NORSAT  
PACE  
015  
001 042 016 017 018 044  
PANASONIC  
PHILIPS  
032  
003 011 012 029  
PHONOLA  
PROSAT  
PYE  
016  
SAT  
ALBA  
030  
016  
030  
QUADRAL  
QUELLE  
RADIOLA  
REDIFFUSION  
SABA  
030  
AMSTRAD  
ARCON  
008 019 027  
036  
021  
016  
ARISTONA  
ASTRA  
016  
015  
028  
035  
BLAUPUNKT  
BUSH  
033  
SALORA  
SAMSUNG  
SAT PARTNER  
SATPORTNER  
026  
016  
003 022  
004  
CH.MASTER  
CITY COM  
DDC  
030  
005  
021  
030  
SCHAUB LORENZ 026 037  
DYNASAT  
ECHOSTAR  
EMME ESSE  
FAIT  
005  
SCHNEIDER  
SHERWOOD  
SIEMENS  
SIERA  
005 016  
000  
002 009 032 020  
005  
033 036  
016  
005  
FERGUSON  
FINLUX  
014 041 016 017 018  
SILVA  
004 021  
039  
006 007 013  
SKY  
FRACARRO  
FTE  
005  
STARCOM  
STARSAT  
TECHNISAT  
TELEFUNKEN  
TELESYSTEM  
THORN-  
038  
022  
022  
GOLDSTAR  
GRAETZ  
GROTHUSEN  
GRUNDIG  
HINARI  
004 021  
026 037  
004  
003  
025  
005  
033 016 018 036  
030  
FERGUSON  
010 014 041 016 017 018  
HIRSCHMANN  
HITACHI  
INGELEN  
ITT  
003 006  
013  
043  
TRIAD  
004  
026 037  
034  
UNIDEN  
022  
UNITED CABLE  
VTECHNOLOGY  
VORTEC  
038  
ITT-NOKIA  
JERROLD  
KATHREIN  
KOSMOS  
KRIESLER  
LENCO  
032 018 026 037  
038 014  
005 022 023  
004  
004  
003 024 025  
022  
ZENDER  
016  
004 021  
026 037  
LUXOR  
49  
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R-904(G)_ENG_091014:R-904(G) 2009-11-11 오후 12:05 페이지 50  
CD  
AUX-USB/MD  
ADCOM  
021  
SHERWOOD  
000(for USB)  
AIWA  
045 039 022  
015 016(for MD recorder)  
AKAI  
046  
AUDIO  
016  
ARC EN CIEL  
036 014 027 030 031 018  
AUX-LD  
230  
DENON  
FISHER  
H/K  
054  
DAEWOO  
002  
006  
DENON  
012  
017 012 047 016  
GOLDSTAR  
KENWOOD  
MAGNAVOX  
OPTIMUS  
PANASONIC  
PHILIPS  
004  
JVC  
028 034 001  
003  
KENWOOD  
MARANTZ  
MONDIAL  
NAD  
003 020 010 029 006  
010  
015 014  
007  
033  
013  
048 002 042  
010  
NAKAMICHI  
NIKKO  
049  
POINNEER  
RCA  
000 009  
006  
016  
ONKYI  
013 037 011 021 038  
REALISTIC  
SAMSUNG  
SHARP  
007  
PANASONIC  
PHILPS  
PIONEER  
RCA  
051 052  
001 005  
003 011  
013  
014  
005 008 041  
TECHINCS  
TOSHIBA  
YAMAHA  
007 009  
003  
REALISTIC  
SANSUI  
SHARP  
045  
008  
040  
019 053  
SHERWOOD  
000 035 023 019 056 057  
058  
SONY  
050 024 025 026  
055 032  
TEAC  
TECHNICS  
VICTOR  
YAMAHA  
051 004 052  
001  
044 043 016  
50  
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cover_904:cover_904N 2009-10-14 오 5:17 페이지 2  
R-904  
DIGITAL A/V RECEIVER  
5707-00000-278-0S  
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