Dukane Projector 8781 User Manual

Portable LCD Projector  
Model 8781  
USER’S MANUAL  
#080006  
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P8r7oje8c1tor  
User's Manual (concise)  
Thank you for purchasing this projector.  
WARNING ►Before using this product, be sure to read all manuals for this  
product. See “Using the CD manual” ( 15) to read the manuals in the CD.  
After reading them, store them in a safe place for future reference.  
Contents  
Contents of package........................... ꢀ Adjusting the projector’s elevator ....... 8  
Preparations....................................... 2 Displaying the picture......................... 9  
Fastening the lens cover.................................  
2
2
Turning off the power........................ ꢀ0  
Replacing the lamp........................... ꢀꢀ  
Loading batteries into the remote control........  
Arrangement....................................... 3 Cleaning and replacing the air filter.. ꢀ3  
Connecting your devices.................... 4 Replacing the internal clock battery.. ꢀ4  
Using a USB storage ......................................  
6
6
Using the CD manual ....................... ꢀ5  
Regulatory notices............................ ꢀ6  
Using an SD card............................................  
Connecting power supply................... 7 Specifications ................................... ꢀ8  
Turning on the power.......................... 7 Warranty and after-service ............... ꢀ9  
Contents of package  
VIDEO COMPUTER SEARCH  
(ꢀ)  
(5)  
(6)  
ASPECT  
AUTO  
BLANK  
MAGNIFY  
HOME  
END  
PAGE UP  
VOLUME  
MUTE  
ON  
Your projector should come with the items  
shown below. Check that all the items are  
included. Contact to your dealer immediately  
if any items are missing.  
PAGE DOWN  
OFF  
FREEZE  
MY BUTTON  
KEYSTONE  
1
2
POSITION  
MENU  
ENTER  
ESC  
RESET  
(1) Remote control with two AA batteries  
(2) Power cord  
(3) RGB cable  
(2)  
(3)  
(7)  
(8)  
(4) Audio/Video cable  
(5) Lens cover and Strap  
Lens cover is attached to the projector.  
(4)  
(9)  
(6) User’s manuals (Book x1, CD x1)  
(7) Soft case  
(8) Security label  
(9) Wireless network card (SD card)  
(10) Slot cover lock  
(ꢀ0)  
(ꢀꢀ)  
(11) Application CD  
NOTE • Keep the original packing materials for future reshipment. Be sure  
to use the original packing materials when moving the projector. Use special  
caution for the lens.  
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Preparations  
Fastening the lens cover  
To avoid losing the lens cover, please fasten the lens cover  
to the projector using the enclosed strap.  
Fix the strap to the strap hole of the lens cover.  
ꢀ.  
Thread one end of the strap through the strap hole of  
the lens cover and make the loop at the end, and let the  
other end of the strap through the loop. Not have a knot  
in the strap at either end.  
Fix the strap to the strap hole of the projector. Thread  
the other end of the strap through the strap hole of the projector and make  
the loop there. Let the lens cover with the one end of strap through the loop.  
2.  
Loading batteries into the remote control  
Please set the batteries to the remote control before using it. If the remote control  
starts to malfunction, try to replace the batteries. If you will not use the remote  
control for long period, remove the batteries from the remote control and store  
them in a safe place.  
Holding the hook part of the battery  
cover, remove it.  
ꢀ.  
Align and insert the two AA batteries  
(HITACHI MAXELL, Part No.LR6 or R6P)  
according to their plus and minus terminals  
as indicated in the remote control.  
2.  
Replace the battery cover in the direction  
3.  
of the arrow and snap it back into place.  
WARNING ►Always handle the batteries with care and use them only as  
directed. Improper use may result in battery explosion, cracking or leakage,  
which could result in fire, injury and/or pollution of the surrounding environment.  
• Be sure to use only the batteries specified. Do not use batteries of different  
types at the same time. Do not mix a new battery with used one.  
Make sure the plus and minus terminals are correctly aligned when loading a battery.  
• Keep a battery away from children and pets.  
• Do not recharge, short circuit, solder or disassemble a battery.  
Do not allow a battery in a fire or water. Keep batteries in a dark, cool and dry place.  
If you observe battery leakage, wipe out the leakage and then replace a battery.  
If the leakage adheres to your body or clothes, rinse well with water immediately.  
Obey the local laws on disposing the battery.  
2
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Arrangement  
Refer to the illustrations and tables below to determine screen size and projection distance.  
The values shown in the table are calculated for a full size screen: 1024×768  
a Screen size (diagonal)  
b Projection distance (±10%)  
c1 , c2 Screen height (±10%)  
On a horizontal surface  
Suspended from the ceiling  
• Keep a space of 30 cm or more between  
the sides of the projector and other objects  
such as walls.  
Consult with your dealer before a special  
installation such as suspending from a ceiling.  
4 : 3 screen  
ꢀ6 : 9 screen  
a
b
b
c1  
Screen  
height  
c2  
Screen  
height  
c1  
c2  
Screen size  
(diagonal)  
Projection distance  
min. max.  
inch  
Projection distance  
Screen  
height  
Screen  
height  
min.  
inch  
max.  
inch  
m
m
m
inch cm inch cm inch  
m
m
inch cm inch cm inch  
30 0.8 0.9 35 ꢀ.ꢀ 43  
40 ꢀ.0 ꢀ.2 47 ꢀ.4 57  
50 ꢀ.3 ꢀ.5 59 ꢀ.8 7ꢀ  
60 ꢀ.5 ꢀ.8 7ꢀ 2.2 86  
4ꢀ  
55  
69  
82  
ꢀ6  
22  
27  
32  
38  
5
2
2
3
4
4
5
5
6
7
9
ꢀ.0 39 ꢀ.2 47  
ꢀ.3 52 ꢀ.6 62  
ꢀ.6 65 2.0 78  
2.0 78 2.4 94  
39  
5ꢀ  
64  
77  
ꢀ5  
20  
25  
30  
35  
-1  
-2  
-2  
-2  
-3  
-3  
-4  
-4  
-5  
-6  
0
6
-1  
-1  
-1  
-1  
-1  
-1  
-2  
-2  
-2  
-3  
-4  
-5  
8
9
70 ꢀ.8 2.ꢀ 83 2.5 ꢀ00 96  
ꢀꢀ  
ꢀ2  
ꢀ4  
ꢀ5  
ꢀ8  
23  
2.3 9ꢀ 2.8 ꢀ09 90  
80 2.0 2.4 95 2.9 ꢀꢀ5 ꢀꢀ0 43  
90 2.3 2.7 ꢀ07 3.3 ꢀ29 ꢀ23 49  
ꢀ00 2.5 3.0 ꢀꢀ9 3.6 ꢀ44 ꢀ37 54  
ꢀ20 3.0 3.6 ꢀ43 4.4 ꢀ72 ꢀ65 65  
ꢀ50 3.8 4.6 ꢀ79 5.5 2ꢀ6 206 8ꢀ  
2.6 ꢀ04 3.2 ꢀ25 ꢀ03 4ꢀ  
3.0 ꢀꢀ7 3.6 ꢀ4ꢀ ꢀꢀ6 46  
3.3 ꢀ30 4.0 ꢀ56 ꢀ29 5ꢀ  
4.0 ꢀ56 4.8 ꢀ88 ꢀ54 6ꢀ  
4.9 ꢀ95 6.0 235 ꢀ93 76  
200 5.ꢀ 6.ꢀ 239 7.3 288 274 ꢀ08 30  
250 6.4 7.6 299 9.ꢀ 360 343 ꢀ35 38  
300 7.6 9.ꢀ 359 ꢀꢀ.0 432 4ꢀꢀ ꢀ62 46  
ꢀ2 6.6 26ꢀ 8.0 3ꢀ4 257 ꢀ0ꢀ -8  
ꢀ5 8.3 326 ꢀ0.0 392 322 ꢀ27 -10  
ꢀ8 9.9 39ꢀ ꢀ2.0 47ꢀ 386 ꢀ52 -12  
WARNING ►Install the projector in a stable horizontal position.  
Place the projector in a cool place, and ensure that there is sufficient ventilation.  
►Do not place the projector anyplace where it may get wet.  
CAUTION ►Avoid placing the projector in smoky, humid or dusty place.  
►Position the projector to prevent light from directly hitting the projector’s  
remote sensor.  
3
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Connecting your devices  
Be sure to read the manuals for devices before connecting them to the projector.  
Make sure that all the devices are suitable to be connected with this product, and  
prepare the cables required to connect. Please refer to the following illustrations  
to connect them.  
PC  
Monitor  
AUDIO OUT  
RGB OUT  
RGB OUT  
RS-232C  
USB  
AUDIO OUT  
RGB IN  
Speakers  
AUDIO IN  
VCR/DVD  
player  
Y
Cb/Pb Cr/Pr  
L
R
L
R
L
R
VIDEO OUT  
S-VIDEO OUT  
COMPONENT VIDEO OUT  
AUDIO OUT  
AUDIO OUT  
AUDIO OUT  
(continued on next page)  
4
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Connecting your devices (continued)  
To use MIU (Multi Information processing Unit) function, please connect at least  
one of the devices drawn in the following illustration to the projector.  
PC  
LAN  
USB storage  
SD card  
WARNING ►Do not disassemble or modify the projector and accessories.  
►Be careful not to damage the cables, and do not use damaged cables.  
CAUTION ►Turn off all devices and unplug their power cords prior to  
connecting them to projector. Connecting a live device to the projector may  
generate extremely loud noises or other abnormalities that may result in  
malfunction or damage to the device and the projector.  
►Use appropriate accessory or designated cables. Ask your dealer about non-  
accessory cables which may be required a specific length or a ferrite core by  
the regulations. For cables with a core only at one end, connect the end with  
the core to the projector.  
►Make sure that devices are connected to the correct ports. An incorrect  
connection may result in malfunction or damage to the device and the projector.  
(continued on next page)  
5
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Connecting your devices (continued)  
Using a USB storage  
In order to view images stored in a USB storage, such as a USB memory, insert the device  
into the USB STORAGE slot.  
Before removing the USB storage, be sure to perform the REMOVE MEDIA procedure  
using the PC-LESS PRESENTATION menu under the MIU menu.  
Using an SD card  
SD card slot cover  
In order to view images stored in an SD storage,  
such as an SD memory card, insert the device  
SD CARD  
SD CARD  
into the SD card slot. Or, in order to use the  
wireless network function, load the internal clock  
battery ( 14) and insert the designated wireless  
network card into the SD card slot.  
Slot cover lock  
Inserting the SD card  
Make sure that the power code is not plugged into the projector for the wireless  
ꢀ. network card only.  
Remove the SD card slot cover. To remove it, it might be recommended to hook the  
2. edge of its side face upward.  
Slowly insert the SD card completely into the SD card slot. Make sure that the angled  
3. corner of the SD card is placed into the right side of the SD card slot, while inserting.  
Replace the SD card slot cover. It is recommended that the cover is slid sideways to  
4. the projector.  
Using the slot cover lock for security  
Using the enclosed slot cover lock can prevent the SD card slot cover from being opened.  
Open the two plates of the slot cover lock to put the tips of two plates together, and  
ꢀ. then insert the tips to the lock hole of the SD card slot cover.  
Put the body of the two plates together. Then, hook a padlock or combination lock to  
2. the hole of the slot cover lock.  
Removing the SD card  
Perform the REMOVE MEDIA procedure using the PC-LESS PRESENTATION menu  
ꢀ. under the MIU menu for SD Storage card only.  
Turn the projector off and unplug the power code from the projector for the wireless  
2. network card only.  
Remove the SD card slot cover. After taking the SD card away, replace the SD card  
3. slot cover.  
WARNING ►Do not disassemble or modify the projector and accessories.  
► Do not touch the SD card while being accessed.  
CAUTION ►The designated wireless network card is required to use the  
wireless network function of this projector.  
►The wireless network card is not permitted to be sold or used in some  
countries and regions. Use the card only in the country or region where you buy  
it. For more information, contact to your dealer.  
NOTE When using the projector with a wired LAN, please remove the wireless network card.  
6
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Connecting power supply  
Put the connector of the power cord into the  
AC inlet of the projector.  
ꢀ.  
Firmly plug the power cord’s plug into the  
outlet.  
2.  
AC inlet  
Power cord  
WARNING ►Please use extra caution when connecting the power cord, as  
incorrect or faulty connections may result in fire and/or electrical shock.  
• Only use the power cord that came with the projector. If it is damaged, contact  
to your dealer to newly get correct one.  
• Only plug the power cord into an outlet whose voltage is matched to the power  
cord. The power outlet should be close to the projector and easily accessible.  
Remove the power cord for complete separation.  
• Never modify the power cord.  
Turning on the power  
Make sure that the power cord is firmly and  
correctly connected to the projector and the  
outlet.  
ꢀ.  
STANDBY/ON button  
POWER indicator  
Remove the lens cover, and set the power  
switch to the ON position (marked “
׀
”).  
2.  
Press the STANDBY/ON button on the  
projector or the remote control.  
The projection lamp will light up and the POWER  
indicator will begin blinking in green. When the  
power is completely on, the indicator will stop  
3.  
VIDEO COMPUTER SEARCH  
blinking and light in steady green.  
ASPECT  
AUTO  
BLANK  
MAGNIFY  
HOME  
END  
PAGE UP  
VOLUME  
MUTE  
ON  
PAGE DOWN  
OFF  
FREEZE  
MY BUTTON  
KEYSTONE  
1
2
POSITION  
MENU  
ENTER  
ESC  
RESET  
Power switch  
WARNING A strong light is emitted when the projector’s power is on. Do not look into  
the lens of the projector or look inside of the projector through any of the projector’s openings.  
NOTE • Please power on the projector prior to the connected devices.  
• When the AUTO ON of the OPTION menu is set to the TURN ON, and the  
power was turned off by the power switch last time, turning the power switch on  
makes the projection lamp light on without pushing the STANDBY/ON button.  
For more information, please see the “Operating Guide” in the CD.  
7
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Adjusting the projector's elevator  
When the place to put the projector is slightly uneven to  
the left or right, use the elevator feet to place the projector  
horizontally.  
10°  
Using the feet can also tilt the projector in order to project at a suitable angle to  
the screen, elevating the front side of the projector within 10 degrees.  
This projector has 2 elevator feet and 2 elevator buttons. An elevator foot is  
adjustable while pushing the elevator button on the same side as it.  
ꢀ. Holding the projector, push the elevator buttons to loose the elevator feet.  
2. Position the front side of the projector to the desired height.  
3. Release the elevator buttons in order to lock the elevator feet.  
4. After making sure that the elevator feet are locked, put the projector gently.  
If necessary, the elevator feet can be manually twisted to make more precise  
adjustments. Hold the projector when twisting the feet.  
5.  
To loose an elevator foot, push the  
To nely adjust, twist the foot.  
elevator button on the same side as it.  
CAUTION ►Do not handle the elevator buttons without holding the  
projector, since the projector may drop down.  
►Do not tilt the projector other than elevating its front within 10 degrees using  
the adjuster feet. A tilt of the projector exceeding the restriction could cause  
malfunction or shortening the lifetime of consumables, or the projector itself.  
8
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Displaying the picture  
Activate your signal source. Turn the signal  
source on, and make it send the signal to  
the projector.  
ꢀ.  
VIDEO COMPUTER SEARCH  
ASPECT  
AUTO  
BLANK  
MAGNIFY  
HOME  
END  
PAGE UP  
VOLUME  
MUTE  
ON  
VOLUME button  
MUTE button  
PAGE DOWN  
OFF  
To adjust volume, use the ▲/▼ cursor  
2.  
FREEZE  
MY BUTTON  
KEYSTONE  
1
2
buttons after pressing the VOLUME button  
on the remote control.  
POSITION  
MENU  
▲ cursor button  
▼ cursor button  
ENTER  
To have the projector silent, press the MUTE  
button on the remote control.  
ESC  
RESET  
Press the INPUT button on the projector.  
3.  
Each time you press the button, the  
projector switches its input port in turn.  
You can also use the remote control to  
select an input signal. Press the VIDEO  
button for selecting an input signal from the  
COMPONENT (Y, Cb/Pb, Cr/Pr), VIDEO  
or S-VIDEO port, or the COMPUTER  
button for selecting an input signal from the  
COMPUTER IN1, COMPUTER IN2 or MIU.  
INPUT button  
VIDEO button  
Press the ASPECT button on the remote  
4.  
VIDEO COMPUTER SEARCH  
control. Each time you press the button,  
the projector switches the mode for aspect  
ASPECT  
AUTO  
BLANK  
COMPUTER button  
ASPECT button  
MAGNIFY  
HOME  
END  
PAGE UP  
VOLUME  
MUTE  
ON  
PAGE DOWN  
OFF  
ratio in turn.  
FREEZE  
MY BUTTON  
KEYSTONE  
1
2
Use the zoom ring to adjust the screen  
size.  
6. Use the focus ring to focus the picture.  
5.  
POSITION  
MENU  
ENTER  
ESC  
RESET  
Focus ring  
Zoom ring  
NOTE The ASPECT button does not work when no proper signal is inputted.  
• For the details of how to adjust the picture, please see the “Operating Guide”  
in the CD.  
9
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Turning off the power  
Press the STANDBY/ON button on the projector  
STANDBY/ON button  
POWER indicator  
ꢀ.  
or the remote control.  
The message "Power off?" will appear on the  
screen for about 5 seconds.  
Press the STANDBY/ON button again while the  
message appears.  
The projector lamp will go off, and the POWER  
indicator will begin blinking in orange. Then the  
POWER indicator will stop blinking and light in  
steady orange when the lamp cooling is complete.  
2.  
VIDEO COMPUTER SEARCH  
ASPECT  
AUTO  
BLANK  
MAGNIFY  
HOME  
END  
PAGE UP  
VOLUME  
MUTE  
ON  
PAGE DOWN  
OFF  
FREEZE  
MY BUTTON  
KEYSTONE  
1
2
POSITION  
MENU  
ENTER  
ESC  
RESET  
Make sure that the POWER indicator lights in  
3.  
steady orange, and set the power switch to the  
OFF position (marked “O”). Attach the lens cover.  
Do not turn the projector on for about 10 minutes  
or more after turning it off. Turning the projector on  
again too soon could shorten the lifetime of some  
consumable parts of the projector.  
Power switch  
WARNING ►Do not touch around the lamp cover and the exhaust vents  
during use or just after use, since it is too hot.  
►Remove the power cord for complete separation. The power outlet should be  
close to the projector and easily accessible.  
NOTE Please power off the projector after any connected devices are powered off.  
This projector has the AUTO OFF function that can make the projector turn off  
automatically. For more information, please see the “Operating Guide” in the CD.  
ꢀ0  
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Replacing the lamp  
A lamp has finite product life. Using the lamp for long periods of time could cause  
the pictures darker or the color tone poor. Note that each lamp has a different  
lifetime, and some may burst or burn out soon after you start using them.  
Preparation of a new lamp and early replacement are recommended. To prepare  
a new lamp, contact to your dealer and tell the lamp type number.  
Type number : 456-8755G  
Lamp cover  
Turn the projector off, and unplug the power cord.  
ꢀ.  
Allow the projector to cool for at least 45 minutes.  
Prepare a new lamp. If the projector is mounted  
on a ceiling, or if the lamp has broken, also ask  
2.  
the dealer to replace the lamp.  
In case of replacement by yourself, follow the following  
procedure.  
Loosen the screw (marked by arrow) of the lamp  
3.  
cover and then slide the lamp cover to the side to  
remove it.  
Loosen the 2 screws (marked by arrow) of the  
lamp, and slowly pick up the lamp by the handles.  
4.  
Insert the new lamp, and retighten firmly the  
2 screws of the lamp that are loosened in the  
previous process to lock it in place.  
5.  
Handles  
Slide the lamp cover back in place and firmly  
fasten the screw of the lamp cover.  
6.  
Turn the projector on and reset the lamp time  
using the LAMP TIME item in the OPTION menu.  
7.  
(1) Press the MENU button to display a menu.  
(2) Point at the Go to Advanced Menu … in the menu  
using the ▼/▲ button, then press the ► button.  
(3) Point at the OPTION in the left column of the menu  
using the ▼/▲button, then press the ► button.  
(4) Point at the LAMP TIME using the ▼/▲ button, then  
press the ► button. A dialog will appear.  
(5) Press the ▲ button to select RESET on the dialog. It performs resetting the  
lamp time.  
CAUTION ►Do not touch any inner space of the projector, while the lamp  
is taken out.  
NOTE • Please reset the lamp time only when you have replaced the lamp,  
for a suitable indication about the lamp.  
ꢀꢀ  
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HIGH VOLTAGE  
HIGH TEMPERATURE  
HIGH PRESSURE  
WARNING ►The projector uses a high-pressure mercury glass lamp. The  
lamp can break with a loud bang, or burn out, if jolted or scratched, handled  
while hot, or worn over time. Note that each lamp has a different lifetime, and  
some may burst or burn out soon after you start using them. In addition, when  
the bulb bursts, it is possible for shards of glass to fly into the lamp housing,  
and for gas containing mercury to escape from the projector’s vent holes.  
About disposal of a lamp: This product contains a mercury lamp; do not put  
it in a trash. Dispose of it in accordance with environmental laws.  
• For product disposal, contact your local government agency  
For more information, contact to your dealer.  
• If the lamp should break (it will make a loud bang when it does),  
unplug the power cord from the outlet, and make sure to request a  
replacement lamp from your local dealer. Note that shards of glass  
could damage the projector’s internals, or cause injury during handling,  
so please do not try to clean the projector or replace the lamp yourself.  
• If the lamp should break (it will make a loud bang when it does),  
Disconnect  
the plug  
ventilate the room well, and make sure not to breathe the gas that  
comes out of the projector vents, or get it in your eyes or mouth.  
• Before replacing the lamp, turn the projector off and unplug the power  
from the  
power  
outlet  
cord, then wait at least 45 minutes for the lamp to cool sufficiently.  
Handling the lamp while hot can cause burns, as well as damaging the lamp.  
• Never unscrew except the appointed (marked by an arrow) screws.  
• Do not open the lamp cover while the projector is suspended from  
a ceiling. This is dangerous, since if the lamp’s bulb has broken, the  
shards will fall out when the cover is opened. In addition, working in  
high places is dangerous, so ask your local dealer to have the lamp  
replaced even if the bulb is not broken.  
• Do not use the projector with the lamp cover removed. At the lamp  
replacing, make sure that the screws are screwed in firmly. Loose  
screws could result in damage or injury.  
Use only the lamp of the specified type.  
• If the lamp breaks soon after the first time it is used, it is possible  
that there are electrical problems elsewhere besides the lamp. If this  
happens, contact to your local dealer or a service representative.  
Handle with care: jolting or scratching could cause the lamp bulb to burst during use.  
• Using the lamp for long periods of time, could cause it dark, not to light  
up or to burst. When the pictures appear dark, or when the color tone  
is poor, please replace the lamp as soon as possible. Do not use old  
(used) lamps; this is a cause of breakage.  
ꢀ2  
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Cleaning and replacing the air filter  
Please check and clean the air filter periodically. When the indicators or a  
message prompts you to clean the air filter, comply with it as soon as possible.  
Replace the air filter when it is damaged or too soiled. To prepare a new air filter,  
contact to your dealer and tell the air filter type number.  
Type number : MU04951  
When you replace the lamp, please replace the air filter. An air filter of specified  
type will come together with a replacement lamp for this projector.  
Filter cover  
Turn the projector off, and unplug the power cord.  
Allow the projector to sufficiently cool down.  
Use a vacuum cleaner on and around the filter  
cover.  
Pull the filter cover knobs while lifting it. The filter  
unit which consists of the filter’ cover, air filter and  
ꢀ.  
2.  
3.  
filter frame will come off.  
Filter cover knobs  
Use a vacuum cleaner for the filter vent of the  
4.  
Filter unit  
projector and the filter frame side of the filter unit.  
If the air filter is damaged or too soiled, replace it  
according to the following procedure number 5 to 7.  
Otherwise, please jump to the procedure number 8.  
Pull the filter frame’s knob up while holding  
5.  
Filter frame  
Air filter  
the filter cover. The filter frame will come off  
and the air filter will appear.  
Replace the air filter with new one.  
6.  
7.  
8.  
9.  
Put the filter frame back.  
Put the filter unit back into the projector.  
Turn the projector on and reset the filter time using the  
FILTER TIME item in the EASY MENU.  
(1) Press the MENU button to display a menu.  
Filter cover  
(2) Point at the FILTER TIME using the ▼/▲ button, then press the ► button. A dialog will appear.  
(3) Press the ▲ button to select RESET on the dialog. It performs resetting the filter time.  
WARNING ►Before taking care of the air filter, make sure the power cable  
is not plugged in, then allow the projector to cool sufficiently.  
Use only the air filter of the specified type. Do not use the projector without the  
air filter or the filter cover. It could result in a fire or malfunction to the projector  
Clean the air filter periodically. If the air filter becomes clogged by dust or the like,  
.
internal temperatures rise and could cause a fire, a burn or malfunction to the projector.  
NOTE • Please reset the filter time only when you have cleaned or replaced  
the air filter, for a suitable indication about the air filter.  
• The projector may display the message such as “CHECK THE AIR FLOW” or  
turn off the projector, to prevent the internal heat level rising.  
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Replacing the internal clock battery  
Consumption of the battery makes the internal clock not to work correctly. When  
the internal clock is wrong or it has stopped, please replace the battery according  
to the following procedures.  
SD card slot cover  
Turn the projector off, and unplug the power cord. Allow  
the projector to cool sufficiently.  
ꢀ.  
2.  
After making sure that the projector has cooled  
adequately, pull the SD card slot cover forward, pushing  
slightly its edge up, and remove it from the projector.  
Battery Slot  
Remove the battery case.  
3.  
Hold the battery case gutter by finger nail or other thing  
and pull out the battery case slowly from the battery slot.  
While the projector is installed upside down, such as  
a ceiling mount, please remember the battery will drop  
down as soon as pulling the battery case out.  
Take the old battery out from the battery case.  
4.  
5.  
Battery Case  
Replace a new battery.  
Replace battery with HITACHI MAXELL, Part  
No.CR2032 only. Use of another battery may present a  
risk of fire or explosion.  
Battery  
Battery  
Case  
Put a new battery into battery case. Please make sure  
that the + is facing upward. Insert the battery case slowly  
into the battery slot until you hear the snap.  
Battery (+)  
Close the slot cover. Replace the SD card slot cover  
6.  
Battery  
Case  
Battery (-)  
by reversing the procedure used when removing the  
cover.  
WARNING ►Always handle the batteries with care and use them only as  
directed. Battery may explode if mistreated. Do not recharge, disassemble or  
dispose of in fire.  
And also improper use may result in cracking or leakage, which could result in  
fire, injury and/or pollution of the surrounding environment.  
Be sure to use only the batteries specified.  
Make sure the plus and minus terminals are correctly aligned when loading a battery.  
Keep a battery away from children and pets. If swallowed consult a physician  
immediately for emergency treatment.  
Do not short circuit or solder a battery.  
Do not allow a battery in a fire or water. Keep batteries in a dark, cool and dry place.  
If you observe battery leakage, wipe out the leakage and then replace a battery.  
If the leakage adheres to your body or clothes, rinse well with water immediately.  
Obey the local laws on disposing the battery.  
NOTE •  
The internal clock’s time will be reset when the battery is removed.  
Please reconfigure the time via the menu or a web browser after replacing the  
battery. ( "Date/Time Settings" of the User’s Manual - Network Guide)  
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Using the CD manual  
The other manuals for this product are written into the included CD-ROM titled  
“User’s Manual (detailed)”. Before using the CD-ROM, please read the following  
to ensure the proper use.  
System requirements  
The system for using the CD-ROM requires the following.  
Windows®:  
OS:Microsoft® Windows® 98, 98SE, NT4.0, Me, 2000/XP, or  
later  
CPU:Pentium® processor 133MHz / Memory:32MB or more  
OS:Mac OS 10.2 or later  
Macintosh®:  
CPU:Power PC® / Memory:32MB or more  
CD-ROM drive: 4x CD-ROM drive  
Display:  
256 color / 640x480 dots resolution  
Applications:  
Microsoft Internet Explorer4.0 and  
Adobe Acrobat Reader 4.0 or later  
How to use the CD  
1. Insert CD into PC’s CD-ROM drive.  
Windows®:  
In a while, Web browser automatically starts. Start up  
window comes up.  
Macintosh®:  
(1) Double-click on the ”Projectors” icon appeared on the  
desktop screen.  
(2) When “main.html” file is clicked, Web browser will start  
and Initial window will appear.  
2. Click the model name of your projector first, and then click language you want  
from the displayed list. The User’s manual (detailed) will open.  
CAUTION ►Only use the CD-ROM in a computer CD drive. The CD-  
ROM is designed for PC use only. NEVER INSERT THE CD-ROM INTO A  
NON-COMPUTER CD PLAYER! Inserting the CD-ROM into an incompatible  
CD drive may produce a loud noise, which in turn MAY RESULT IN EAR AND  
SPEAKER DAMAGE!  
After using CD-ROM, please put it into CD case and keep it. Please keep  
the CD neither in direct sunlight nor in a high temperature and high humidity  
environment.  
NOTE • The information in the CD-ROM is subject to change without notice.  
• No responsibility is taken for any obstacle and defect to hardware and  
software of your PC as a result of the use of the CD-ROM.  
• All or Any part of the information in the CD-ROM must not be copied,  
reproduced or republished without notice to our company.  
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Regulatory notices  
Declaration of Conformity  
Trade name  
HITACHI  
Model Number  
Responsible Party  
Address  
CP-X308  
Hitachi America, Ltd.  
900 Hitachi way, Chula Vista, A 91914-3556 U.S.A.  
Telephone Number +1 -800-225-1741  
This device complies with part 15 of the FCC Rules. Operation is subject to the following  
two conditions: (1) This device may not cause harmful interference, and (2) this device  
must accept any interference received, including interference that may cause undesired  
operation.  
FCC Statement warning  
WARNING: This equipment has been tested and found to comply with the limits for a Class  
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide  
reasonable protection against harmful interference in a residential installation. This equipment  
generates, uses, and can radiate radio frequency energy and, if not installed and used in  
accordance with the instructions, may cause harmful interference to radio communications.  
However, there is no guarantee that interference will not occur in a particular installation. If  
this equipment does cause harmful interference to radio or television reception, which can be  
determined by turning the equipment off and on, the user is encouraged to try to correct the  
interference by one or more of the following measures:  
- Reorient or relocate the receiving antenna.  
- Increase the separation between the equipment and receiver.  
- Connect the equipment into an outlet on a circuit different from that to which the receiver  
is connected.  
- Consult the dealer or an experienced radio/TV technician for help.  
INSTRUCTIONS TO USERS: This equipment complies with the requirements of FCC  
(Federal Communication Commission) equipment provided that the following conditions  
are met. Some cables have to be used with the core set. Use the accessory cable or a  
designated-type cable for the connection. For cables that have a core only at one end,  
connect the core to the projector.  
CAUTION: Changes or modifications not expressly approved by the party responsible for  
compliance could void the user’s authority to operate the equipment.  
For the Customers in CANADA  
NOTICE: This Class B digital apparatus complies with Canadian ICES-003.  
(continued on next page)  
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Regulatory notices (continued)  
Information for users applicable in European Union countries  
1. The manufacturer (Gemtek) hereby declare that this equipment  
(wireless network card), model SD-Link11g is in compliance  
with the essential requirements and other relevant provisions of  
!
0560  
Directive 1999/5/EC.  
2. This symbol on the product or on its packaging means that your electrical and  
electronic equipment should be disposed at the end of life separately from your  
household wastes. There are separate collection systems for recycling in EU.  
For more information, please contact the local authority or the dealer where you  
purchased the product.  
FCC Important note  
To comply with FCC RF exposure compliance requirements, the antenna used for this  
transmitter must be installed to provide a separation distance of at least 20 cm from all  
persons and must not be collocated or operating in conjunction with any other antenna or  
transmitter.  
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Specifications  
Item  
Specifications  
Product name  
Liquid crystal projector  
Panel size  
Liquid  
1.6 cm (0.63 type)  
Crystal  
Panel  
Drive system  
TFT active matrix  
Pixels  
786,432 pixels (1024 horizontal x 768 vertical)  
Lens  
Zoom lens F=1.7 ~ 1.9 f = 19.5~ 23.4 mm (approximately)  
Lamp  
220W UHB  
Audio output  
7 W  
Power supply  
AC 100-120V/3.8A, AC220-240V/1.6A  
350W  
Power consumption  
Temperature range  
5 ~ 35°C (Operating)  
340 (W) x 117 (H) x 270 (D) mm *Excluding protrusions  
Please refer to the following figure.  
Size  
Weight (mass)  
approx. 4.0 kg  
Computer input port  
Audio input/output port  
COMPUTER IN1  
AUDIO IN1 ........... Stereo mini x1  
....................D-sub 15 pin mini x1 AUDIO IN2 ........... Stereo mini x1  
COMPUTER IN2 AUDIO IN3 ...................... RCA x2  
....................D-sub 15 pin mini x1 AUDIO OUT ......... Stereo mini x1  
Computer output port  
Others  
Ports  
MONITOR OUT  
USB STORAGE ...........USB-A x1  
....................D-sub 15 pin mini x1 SD card ...............SD card slot x1  
Video input port  
COMPONENT (Y, Cb/Pb, Cr/Pr)  
USB..............................USB-B x1  
CONTROL............ D-sub 9 pin x1  
........................................ RCA x3 LAN ................................ RJ45 x1  
S-VIDEO ..........mini DIN 4 pin x1  
VIDEO............................. RCA x1  
Lamp: 456-8755G  
Air filter: MU04951  
Wireless network card: VA08331  
Optional parts  
*For more information, contact to your dealer.  
340mm  
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Warranty and after-service  
If an abnormal operation (such as smoke, strange odor or excessive sound) should occur,  
stop using the projector immediately. Otherwise if a problem occurs with the projector,  
first refer to the “Troubleshooting” of the “Operating Guide” in the CD and run through the  
suggested checks.  
If this does not resolve the problem, please contact to your dealer or service company. They  
will tell you what warranty condition is applied.  
Please check the following web address where you may find the latest information for this  
projector.  
2900 Dukane Drive  
St. Charles, IL 60174  
Service Dept: 800-676-2487  
Fax: 630-584-5156  
NOTE • The information in this manual is subject to change without notice.  
• The manufacturer assumes no responsibility for any errors that may appear in  
this manual.  
• The reproduction, transfer or copy of all or any part of this document is not  
permitted without express written consent.  
Trademark acknowledgment  
Mac, Macintosh, Power PC and Mac OS are registered trademarks of Apple Computer, Inc.  
• Pentium is a registered trademark of Intel Corporation.  
• Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated.  
• Windows is a registered trademark of Microsoft Corporation.  
• VESA and SVGA are trademarks of the Video Electronics Standard Association.  
All other trademarks are the properties of their respective owners.  
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