DIGITAL-MULTIMEDIA PROJECTOR
OWNER’S MANUAL
About owner’s manual
Please read owner’s manual thoroughly to ensure correct usage of the projector
and its features. After reading, store owner’s manual in a safe place for future
reference.
Features
1. Design with 3LCD optical system.
2. Support Dynamic Contrast and 3D Comb Filter, great for home theater use.
3. Auto V keystone function, +/- 30 degrees.
4. Auto brightness control.
5. Auto ceiling function.
6. Support YPbPr signal.
The content of this manual is subject to change without period notice. All rights reserved.
1
Contents
About owner’s manual ..........................................................................
Contents ................................................................................................
Safety Instructions ...............................................................................
Product Safety Labels ...........................................................................
Checking the Package Contents ............................................................
1
2
3
8
9
Part Names and Function ...................................................................... 10
Main Unit ......................................................................................... 10
Control Panel ................................................................................... 12
Rear View I/O Board ........................................................................... 14
Bottom View .................................................................................... 16
Remote Control ................................................................................ 17
Inserting the batteries ........................................................................ 18
Installation ........................................................................................... 19
Setting up the projector ..................................................................... 19
Adjusting the image position ............................................................... 21
Moving the projector ......................................................................... 23
How to connect ............................................................................... 24
Desktop PC ...................................................................................... 24
Laptop PC ........................................................................................ 25
USB-Mouse ....................................................................................... 26
Video ............................................................................................... 27
Basic Operation .............................................................................. 29
Turning on the projector ....................................................................... 29
Adjusting the screen image ............................................................... 32
FunctionofMenu(OSD) ........................................................................... 33
Keypad operating ................................................................................ 33
Computer mode ................................................................................... 34
Video mode ......................................................................................... 41
Appendix .............................................................................................. 47
Maintenance and Troubleshooting .......................................................... 47
List of Support Display Modes .............................................................. 48
2
Safety Instructions
This symbol indicates information that, if ignored,
could possibly result in personal injury or even death.
WARNING
CAUTION
This symbol indicates information that, if ignored,
could result in personal injury or physical damage.
Typical Symbols
This symbol indicates an additional warning (including cautions).
An illustration is provided to clarify the contents (for example:
the illustration to the left indicates danger of electrical shock).
This symbol indicates a prohibited action. The contents will be clearly
indicated in an illustration or description near the symbol (for example:
the symbol to the left indicates that disassembly is prohibited).
This symbol indicates a compulsory action. The contents will be
clearly indicated in an illustration or description near the symbol
(for example: the symbol to the left shows that the power plug
should be disconnected from the power outlet).
3
Safety Instructions(continued)
WARNING
If a problem should occur
If smoke or strange odors arise, continued use could result in fire or electrical
shock. In such case, immediately turn off the power switch and then
disconnect the power plug from the power outlet. After making sure that
the smoke or odor has stopped, contact your dealer for repairs. Never
attempt to make repairs yourself because this is dangerous.
Do not use this projector if there is no image or sound, or if the sound is
distorted. Continued use could result in fire or electrical shock. In such
case, immediately turn off the power switch; disconnect the power plug
from the power outlet and contact your dealer.
If water would enter the inside of this projector, immediately turn off the
power switch, disconnect the power plug from the power outlet and contact
your dealer.
Do not install on an unstable surface.
Do not install this projector on an unstable surface
such as a wobbly stand or incline because this could
result in the projector falling and causing injury.
Do not open the cabinet.
Never open the cabinet. There is high voltage inside
which can cause electrical shock. Contact your dealer
for internal inspection, adjustment and repair.
Do not modify.
Do not modify this projector because this could result in fire or electrical shock.
Do not use in the bathroom or near water site.
Do not expose this unit to rain or use near water… for example, in the
bathroom, a wet basement, near a swimming pool, etc…
Do not insert objects into the Projector.
Do not insert metal objects through the ventilation openings, etc., of this
projector or drop such objects inside because this could result in fire or
electrical shock.
If a foreign object should enter this projector, immediately turn off
the power switch, disconnect the power plug from the power outlet
and contact your dealer.
Continued use could result in fire or electrical shock. Use special caution
household and where
in
children are present.
4
Safety Instructions(continued)
CAUTION
Placing heavy objects on top of this projector could result in loss
of balance or falling and cause personal injury or damage the
projector.
Do not block the ventilation openings.
Do not block the ventilation openings of this projector.
Blocking ventilation could lead to internal overheating which
could result in fire.
Do not place this projector on its side during use or push it into a small,
poorly ventilated location.
Do not place this projector on a carpet or bedding or cover it with a
tablecloth, etc. Also, when installing this projector, make sure the ventilation
openings are at least 30cm(12in) clearance around the projector.
Care and maintenance.
For safety purposes, disconnect the power plug from the power outlet
before starting the care and maintenance of this projector.
Battery usage.
Replace the batteries with the same type only.
Do not mix old and new batteries; this could result in fire or
personal injury due to battery cracking or leakage.
Make sure the plus and minus terminals are correctly aligned
when loading the batteries.
Incorrect loading could result in personal injury or contamination of
the surroundings due to battery cracking or leakage.
Have the projector interior cleaned regularly.
Contact your dealer to arrange for the service.
Accumulations of dust inside the projector can result in fire or
malfunction if not cleaned for an extended period.
Ask your dealer for details about internal cleaning.
6
Safety Instructions(continued)
CAUTION
Avoid installation in humid or dusty locations. Do not install this
projector in a humid or dusty location. This could result in fire or
electrical shock.Do not handle the power cord roughly. Keep the
power cord away from heaters;
The heat could melt the power cord and cause fire or electrical shock.
Do not touch the power plug with wet hands;
This could result in electrical shock.
When disconnecting the power plug, do not pull on the power cord.
This could damage the power cord and cause fire or electrical shock.Always grip the plug
when disconnecting.
When the projector is not to be used for an extended period.
If the projector is not to be used for an extended period because of travel, etc.,
disconnect the power plug from the power outlet and replace lens cover.
Compliance
Federal communications Commission Notice
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. Use of shielded
cable is required to comply with class B limits in Subpart B of Part 15 of FCC Rules.
Do not make any changes or modifications to the equipment unless otherwise specified
in the instructions. If such changes or modifications should be made, you could be
required to stop operation of the equipment.
NOTE: This symbol and recycle system are applied only to EU countries in the other area of world.
Your product is designed and manufactured with high quality materials
and components which can be recycled and reused.
This symbol means that electrical and electronic equipment, at their
end-of-life, should be disposed of separately from your household waste.
Please dispose of this equipment at your local
community waste collection/recycling centre.
In the European Union there are separate collection
Voor de klanten in Nederland
Bij dit product zijn batterijen geleverd.
systems for used electrical and electronic products.
Please help us to conserve the environment we live in !
Wanneer deze leeg zijn, moet u ze niet
weggooien maar inleveren als KCA.
NL
7
Location of product safety labels
Safety labels are used on or within the projector to alert you to items or areas
requiring your attention.
LENS WARRANTY LABEL
EMI LABEL
Model:
Input:
100-240V, 50/60Hz, 4A(1.2A~2.8A)
Serial no.:
Business card
LAMP WARNING LABEL
8
Checking the Package Contents
Video Cable
Audio Cable
USB Cable
Projector
Remote Control
Power Cord
S-Video Cable
Computer cable
Speaker Cable
Filter Sponge
Quick Start Guide
(included CD)
Convergence Lens
RS232 (Optional)
Remote Control
(option)
Carrying Bag
(option)
9
Part Names and Function:
Main Unit
Zoom ring
1
Focus ring
2
Speaker
3
IR sensor
Filter cover( bottom)
4
1 Zoom Ring
Use the Zoom Ring to adjust the size of the projected image.
Rotate the Zoom Ring until the image is the desired size.
2
Focus Ring
Use the Focus Ring to focus the projector image.
Rotate the Focus Ring until the image is clear.
3
4
IR sensor
When using the remote control, point the remote control at this
sensor.
Filter cover
Prevent dust and other foreign particles from being drawn into
projector. Remove the Filter cover to clean the air filter.
10
Part Names and Function:(continued)
Main Unit
7
Lens cover
8
Control panel
Foot adjust button
6
5
Front adjustable foot
5 Front adjustable foot
Extend and retract to adjust the projection angle
6 Foot adjust button
Lock/unlock the adjustable foot.
7 Lens cover
Attach when not using to protect the lens from becoming dirty or
damaged.
8 Control panel (keypad)
Operating system.
11
Part Names and Function:(continued)
Control panel
Power indicator
Power
8
1
9
6
Lamp indicator
Menu-left/right,
Menu-up/down
4
Auto
5
7
Menu
2
3
Input
Blank
Keystone
1
Power button
Power on / operation mode, Standby mode, Cooling-down mode
Brightness function,when sensor detects the surrounding light
lower than 150 lux,”power button”will turn into blue light.
2
Input
Selects between RGB input source-Computer in1→
Computer in 2(RGB or YPbPr) →AV→S-Video→ Computer
in 1 , System will auto detect YPbPr or RGB signal in computer in
2 port.
Blank
3
4
Blanks the projected image. If the projector is left in blank mode
for more than 15 minutes, the projector will automatically shut
down.
Auto
Automatically adjusts the setting to match the current input.
12
Part Names and Function:(continued)
Control panel
Power indicator
Power
8
1
9
6
Lamp indicator
Menu-left/right,
Menu-up/down
4
Auto
5
7
Menu
2
3
Input
Blank
Keystone
5 Menu
Display or hides the OSD main menu page.
6
Menu-up /down, Menu-right / left
Selecting OSD menu item up or down.
Selecting and adjusting the function of OSD menu item
7
8
Keystone
Adjusts the vertical keystone with menu-up, menu-down
(See Page 32)
Power indicator
Lights on or flashes to indicate the operating status of the projector
(See Page 50)
9 Lamp indicator
Indicate a problem in the internal projector temperature, lamp cover
or cooling down. (See Page 50)
13
Part Names and Function:(continued)
Rear View / IO Board
12
Rear IR receiver
Inlet ventilation
10 Power socket
Power switch
11
S-video
5
USB mouse connector
9
Audio out
Audio in
7
8
RS-232C
4
Monitor out
3
Computer in 1
1
6 Video in
Computer in 2
2
1
2
Computer in 1
Input Analog RGB video signal from a computer
Computer in 2 / YPbPr
When input signal from computer in 2, it may encounter incorrect
picture color. Please press "Auto" button again. The picture will be
corrected.
3
Monitor out connector
Connect an external monitor to this connection view the Computer in
1
input.
4 Control (RS-232C)
Serial data port for controlling the projector with a computer or other
RS-232 control device.
5 S-Video connector
S-Video signal from a video source.
6
Video in
Component video signal from a video source.
14
Part Names and Function:(continued)
Rear View / IO Board
12
Rear IR receiver
Inlet ventilation
10 Power socket
Power switch
11
S-video
5
USB mouse connector
9
Audio out
Audio in
7
8
RS-232C
4
Monitor out
3
Computer in 1
1
6 Video in
Computer in 2
2
7
8
Audio out
Connecting to an external speaker system.
Audio in
Stereo mini jack for PC input
9 USB mouse connector
Connects a USB cable to a computer for interactive
smart function.
10
11
12
Power socket
Connects the power cord to this connection.
Power switch
Turns the power on/off.
Rear IR receiver
When using the remote control, point the remote control at this
sensor.
15
Part Names and Function:(continued)
Bottom View
Air filter cover
2
1
Suspension bracket fixing points(4)
1
Suspension bracket fixing points (4 points)
Install the optional ceiling mount here when suspending the projector
from the ceiling.
Air filter cover
2
Prevents dust and other foreign particles from being drawn into
the projector.
16
Part Names and Function:(continued)
Remote Control
Power
Power on / operation mode, Standby mode,
Cooling-down mode
Esc
Press”ESC”button,it will close”Menu”picture
Vol +/-
Sound louder or lower
Menu
Display or hide the OSD main menu page
Keystone +/-
Adjusts the vertical keystone function
Still
Keep the current image on the Screen
Blank
Hide the current image,become black color
on the screen
Auto
Refresh the current image
Menu up/down, Menu left/right
Selecting and adjusting the function of OSD
INPUT source
Select input source: Computer 1 →Computer 2
→Composite Video →S-Video →Computer 1
17
Part Names and Function:(continued)
Remote Control Batteries Installation
1. Remove the battery cover.
2. Loading the batteries.
Make sure the plus and minus poles are
correctly oriented.
3. Close the battery cover.
CAUTION
1. Avoid excessive heat and humidity.
2. Do not drop the remote control.
3. Do not expose the remote control to water or moisture, this could
result in malfunction.
4. When the remote control will not be used for an extended period,
remove the batteries.
5. Replace the batteries when remote control operation becomes
sluggish or unresponsive.
6. Do not place the remote control close to the cooling fan of the
projector.
7. Do not disassemble the remote control. If the remote control
needs service. Please bring it to the service station.
18
Installation
Setting Up the Projector
The projector supports the following four different projection methods
Front projection
Rear
A special method of installation is required in order to suspend the
projector from the ceiling. Please ask your dealer for details.
19
Installation(contiuned)
Setting Up the Projector
Rear ceiling projection
Front ceiling projection
A special method of installation is required in order to suspend the
projector from the ceiling. Please ask your dealer for details.
20
Installation(contiuned)
Size and Projection Distance
The distance between the projector and screen determines the
actual image size. Refer to the table below to determine the image
size at a given distance.
The values shown below are approximate and may vary from actual sizes.
Distance(m)
Screen
(inch)
Tele (Zoom min)
Wide (Zoom max)
40
0.96
1.45
1.95
2.44
3.68
4.92
7.4
0.78
1.19
1.6
60
80
100
150
200
300
2.02
3.05
4.08
6.15
21
Installation(contiuned)
Adjusting the Image Position
Use the adjustable foot at the front of the projector to set the image
height. Rotate the adjustable foot at the rear of the projector to fine-
tune the image position.
When the foot is adjusted, it may cause the shape of the projected
image to become distorted. Use the keystone correction function to
correct this distortion.
To retract the front adjustable foot, press the foot adjust button. The
front adjustable foot will slowly retract inside the projector.
22
Installation(contiuned)
Moving the projector
1. Use the carry bag when moving the projector.(option)
2. Replace the lens cover and retract the front adjustable foot when
moving the projector to prevent damage to the projector.
carry bag
(Optional, please contact your dealer for more information)
CAUTION
The optional carry bag is intended to protect the projector
from dust and scratches on the surface of the cabinet. It is
not designed to protect the projector from external shock.
Do not transport the projector in an unsuitable transport
case when using a courier or transport service. This may
cause damage to the projector.
23
How to Connect
Desktop PC
Before starting, make sure that the projector and computers are both
turned off.
1. Connect the computer cable.
Connect either end of the computer cable to the projector’s Computer
in 1 or Computer in 2
Disconnect the monitor cable from the computer and connect the
other end of the terminal where the monitor cable is disconnected
from the computer.
If needed, connect the monitor cable of the computer monitor to
the projector’s Monitor Out.
Tighten the screw on all connectors.
2. Connect the audio cable if necessary.
Connect one end of the audio cable to the Audio in jack on the
projector.
Connect the other end of the audio cable to the audio output port
on the computer sound card.
VGA
Desktop PC
24
How to Connect
Laptop PC
Before beginning, make sure that the projector and computers are both
turned off.
1. Connect the computer cable.
Connect either end of the computer cable to the projector’s Computer
in 1.
Connect the other end of the project cable to the monitor out
connection on the laptop.
Tighten the all connectors.
2. Connect the audio cable if necessary.
Connect one end of the audio cable to the Audio in jack on the
projector.
Connect the other end of the audio cable to the audio output port
on the laptop PC.
Laptop PC
25
How to Connect
USB Mouse
USB mouse compatible MS-Window98/2000/NT/XP/Me,
Macintosh :OS8.6~10.1, and a Microsoft Mouse driver installed.
1. Insert the end of the USB Cable (B-Type) to the projector’s
USB port.
2. Connect the end of the USB Cable (A-type) to the computer’s
USB port.
3. When the projector and computer are turned on, the appropriate
drivers should load automatically.
USB,B-type
USB,A-type
26
How to Connect
Video
1. Connect to a video source
The Projector can receive composite AV ,YPbPr and S-Video.
Connect RCA plug at projector and video source ( like DVD
player) for video signal. Please contact with your dealer for
optional cable.
2. Connect RCA plug ( white and red) to audio source ( like DVD
player) and connect the phone jack to projector for audio
signal.
27
How to Connect
Video
3. Connect YPbPr plug at projector computer in 2 port and video
source ( like DVD player) for video signal.
4. For S-Video, using S-Video cable connect to projector and
video source for video signal.
28
Basic Operation
Turning on the projector - Procedure
1
Check the power is turned off for the projector and all components
connected to the projector.
2
Remove the lens cover.
3
4
Connect the power cord to the projector.
Turn on the power switch.
5
Press the
button on the control panel or [POWER] button on
the remote control.
2
1
3
A
5
4
29
Basic Operation
Turning on the Projector - Procedure
6
The power indicator will flash green.
Press the Input button on the control panel or on the
remote control to select the appropriate source.
7
8
9
Rotate the zoom ring to adjust the screen size.
Rotate the focus ring to adjust the focus.
6
9
8
7
30
Basic Operation
Turning off the Projector - Procedure
1. Press the power button on the projector or remote control. The
power off confirmation message appears .
2. Press the power button again and the projector will enter cool-down
mode. The lamp shuts off, the lamp indicator flashes red, and the
fans continue to run for approximately two minutes. During the cool
down sequence the projector will not respond to any control panel
or remote control buttons.
Do not set the power switch to off or unplug the
projector during the cool-down sequence. Not allowing
the lamp to cool properly will greatly reduce the life
CAUTION
of the lamp.
3. After the cool-down sequence is completed the fans will shut off
and the lamp indicator will stop flashing. The projector is now in
standby mode and can be turned back on with the remote control
or control panel. If the projector will not be used for an extended
period, set the power switch to off and disconnect the power cord.
31
Basic Operation
Adjust the Screen Image
1. Adjusting the image size
Rotate the Zoom Ring to adjust the image.
2. Adjusting the image height
Extend or retract the front adjustable foot to adjust the height of
the image.
3. Correcting Keystone Distortion
◆
◆
◆
Press the Keystone button on the control panel.
Keystone correction message will be appeared.
Press ”Left/Right” button to correct Keystone distortion.
KEYSTONE
Press ”Left button” to
correct ke
Press ”Right button” to
correct keystone distortion.
y
32
Functions of Menu (OSD)
Keypad Operating:
5
6
Menu
1
Power
Menu-Up/Down
Menu-Left/Right
3
Auto
4
2
Input
7
Quick key
Blank
1.
Turn on and turn off the projector
2. Blank : Blanks the projected image. If the projector is left in Blank
mode for more than 15 minutes,the projector will
automatically shut off the lamp and enter cool-down mode.
3. Auto : Automatically adjusts the settings to match the current input.
4. Input :Selects VIDEO or PC input source.
5. Menu : Enter or exit the main menu (Show and hide the OSD)
6. : Up / Down arrow buttons, used to navigate through the OSD Menus.
: Right / Left arrow buttons, used to select and adjust OSD Menu
functions.
7. Quick Key : It can be selected the “Keystone/Brightness/
Contrast/Volume” by pressing “bottom” of MENU
button and adjusted by pressing “Left/Right” bottom
of MENU button on the control panel or remote
control.
There is a “Quick Key“ on the remote control and projector keypad as
well.
33
Functions of Menu (OSD)
Computer Mode-Picture Menu
1. PICTURE
Adjusts the overall image brightness
Brightness
Contrast
000/100
000/100
Adjusts the difference between
light and dark areas of the image
Sharpness
000/002
Adjusts the image sharpness
Select
Display mode
Powerful
Video
Presentation
Natural
Enhance brightness
Keep the soft tender color
For computer presentation use
Nature color
Green board
When using on green board
Adjustments of each RGB color
User
000/100
000/100
000/100
User Red
User Green
User Blue
34
Functions of Menu (OSD)
Computer Mode-Audio Menu
2. AUDIO
Adjusts the vo
Mutes the volume on/off
Volume
Mute
000/040
Off/on
lume
35
Functions of Menu (OSD)
Computer Mode-SETTING Menu
3.SETTING
H position
V position
Phase
Frequency
Auto keystone
000/100
000/100
000/100
000/100
off/on
Move the image position horizontally
Move the image position vertically
Set the synchronization polarity
Set the horizontal scanning frequency
Automatically Corrects keystone
distortion in image i.e. press once
to do once
Corrects vertical keystone distortion
in image
Sets all of the above
settings automatically
Search signal source automatically.
Keystone V
Auto sync
-80/+80
execute
off/on
Auto search
36
Functions of Menu (OSD)
Computer Mode-ADVANCED Menu
37
Functions of Menu (OSD)
Computer Mode-ADVANCED Menu
4.ADVANCED
Zoom/pan
Still
execute
on/off
Execute digital zoom and pan function
Freezes the current image on the screen.
Blank
on/off
Hide the image, displays a blank, black
screen*(see below)
Reset all
execute
English
Resets all OSD Menu function to their factory
default values*( see below)
Select the language that the OSD Menu and on
screen massage are display in English / German
Language
/ French / Spanish / Italian
/ Portuguese /
Dutch / Swedish / Chinese(Simplied-Tranditinal)
/ Korean / Russian / Japanese
4:3
Resize
Select source execute
Select the input source from:
Computer 1 / Computer 2 (RGB or YPbPr)
/ Video / S-Video
Blank on
If the projector is left in Blank mode for more than 15 minutes, the
projector will automatically shut off the lamp and enter cool-down
mode.
Reset all
1. After you select [reset all] on the OSD menu, the following confirmation
message will appear on the screen.
2. Press reset button on the remote control or the button on the control
panel to reset the OSD Menu values. Press the ESC button or ignore the
message to exit the Reset All function without changing any settings.
38
Functions of Menu (OSD)
Computer Mode-PRESENTATION Menu
5.PRESENTATION
Automatically inverts the image when
the projector is turned upside down i.e.
when the projector is mounted on the
ceiling
Auto ceiling
off/on
Front
Ceiling
execute
execute
Normal projection mode
Inverts the image vertically, used when
the projector is mounted upside down
execute
execute
Rear
Inverts the image horizontally, used when
projecting onto a rear projection screen
Ceiling and
Rear
Inverts the image horizontally and vertically,
used when the projector is mounted upside
down and projecting onto a rear projection
screen
Auto detects brightness; it turns to economic
mode automatically when the brightness is
low.
Auto
Brightness
off/on
normal
Economic mode reduces the lamp brightness
Lamp mode
Lamp
economic economic to extend lamp life and quiet the
projector
Show Lamp timer
Reset lamp
timer
(optional)
After changing a new lamp,execute this
function for reset the Lamp timer.
(see below)
execute
39
Functions of Menu (OSD)
Reset Lamp Timer
1. After you select［Reset Lamp Timer］on the OSD menu, the following
confirmation message will appear on the screen.
2.You choose［Yes］,the Lamp Mode show［0］.
* The replacement warning message is set to appear after about 2000
of the
hours of lamp use in order to maintain the brightness and quality
projected images. When the lamp replacement message appears,
replace the lamp(part number 23040007) with a new one as soon as
possible, even if it is still working.
40
Functions of Menu (OSD)
Video Mode-Picture Menu
1. PICTURE
000/100 Adjusts the overall image brightness
Brightness
Contrast
000/100
Adjusts the difference between
light and dark areas of the image
Sharpness
000/002
Adjusts the image sharpness
Select
Display mode
Powerful
Video
Presentation
Natural
Enhance brightness
Keep the soft tender color
For computer presentation use
Nature color
Green board
For Green board uses
User
Adjustments of each RGB color
000/100
000/100
000/100
User Red
User Green
User Blue
41
Functions of Menu (OSD)
Video Mode-Audio Menu
2. AUDIO
Adjusts the vo
Mutes the volume on/off
Volume
Mute
000/040
Off/on
lume
42
Functions of Menu (OSD)
Video Mode-Setting Menu
3.SETTING
Automatically Corrects keystone
distortion in image i.e. press once to
do once
Auto keystone
off/on
Corrects vertical keystone distortion in
image
Search signal source automatically.
Keystone V
Auto search
-80/+80
off/on
43
Functions of Menu (OSD)
Video Mode-Advanced Menu
44
Functions of Menu (OSD)
Video Mode-Advanced Menu
4.ADVANCED
Zoom/pan
Still
execute
on/off
Execute digital zoom and pan function
Freezes the current image on the screen.
Blank
on/off
Hide the image, displays a blank, black
screen*(see below)
Reset all
execute
English
Resets all OSD Menu function to their factory
default values*( see below)
Select the language that the OSD Menu and on
screen massage are display in English / German
Language
/ French / Spanish / Italian
/ Portuguese /
Dutch / Swedish / Chinese(Simplied-Tranditinal)
/ Korean / Russian / Japanese
4:3
Resize
Select source execute
Select the input source from:
Computer 1 / Computer 2 (RGB or YPbPr)
/ Video / S-Video
logo
on/off
on—factory-set logo
off—blue image only.
scale mode
Normal/True Provide the image in its original size. When the
original image size larger than the screen size
(1024x768), this projector enters panning mode
automatically.
blank on
If the projector is left in Blank mode for more than 15 minutes, the
projector will automatically shut off the lamp and enter cool-down
mode.
Reset all
1. After you select [reset all] on the OSD menu, the following confirmation
message will appear on the screen.
2. Press reset button on the remote control or the button on the control panel
to reset the OSD Menu values. Press the ESC button or ignore the message
to exit the Reset All function without changing any settings.
45
Functions of Menu (OSD)
Video Mode-PRESENTATION Menu
5.PRESENTATION
Automatically inverts the image when
the projector is turned upside down i.e.
when the projector is mounted on the
ceiling
Auto ceiling
off/on
Front
Ceiling
execute
execute
Normal projection mode
Inverts the image vertically, used when
the projector is mounted upside down
execute
execute
Rear
Inverts the image horizontally, used when
projecting onto a rear projection screen
Inverts the image horizontally and vertically,
used when the projector is mounted upside
down and projecting onto a rear projection
screen
Ceiling and Rear
Auto detects brightness; it turns to economic
mode automatically when the brightness is
low.
Auto Brightness off/on
normal
Economic mode reduces the lamp brightness
Lamp mode
economic economic to extend lamp life and quiet the
projector
Lamp
Show Lamp timer
Reset lamp
timer (optional)
After changing a new lamp,execute this
function for reset the Lamp timer.
(see below)
execute
46
Maintenance and Troubleshooting
Ceiling Mounted Installation Guide
Attach the optional ceiling mount at four-suspension bracket fixing points when
suspending the from a ceiling.
MAX M 4 x 8mm FOR MOUNT
A special method of installation is required in order to suspend the
projector from the ceiling. Please ask your dealer for more details.
47
Maintenance and Troubleshooting
1.Cleaning the projector
Clean the projector cabinet by wiping it gently with a soft cloth.If necessary,
the cabinet can be cleaned using a neutral detergent and a soft cloth ensure th
case
Always unplug the projector before performing any
maintenance.
WARNING
2.Cleaning the lens
Use a commercially available air blower, or use lens cleaning paper and lens
cleaner approved for use on optical coatings.
Do not clean the lens with harsh materials or subject the lens to shock, as it
can easily become damaged. Close the lens cover when the projector not
in use.
3.Change Air Filter
When the air filter becomes clogged with dust, etc., the projector may overheat
and turn itself off to prevent internal damage.
Clean the air filter every 100-hours.
*If the filter is difficult to clean or if it is deteriorating, it should be replaced
1.Remove the filter cover from the bottom of projector.
2.Pull out the air filter.
3.Install the new air filter.
AIR FILTER COVER
48
Maintenance and Troubleshooting
Lamp Replacement
Lamp door
Lamp Screw
1. Remove the lamp screw from the lamp door.
2. Remove the Lamp Door.
3. Remove the two Phillips head screws that hold the lamp in place.
4. Grasp the handle on the top of the lamp and pull the lamp straight up
out of the projector.
5. Slide the replacement lamp into place and press firmly to seat the lamp.
6. Reinstall the screws removed in step 3.
7. Reinstall the lamp door correctly and tighten the screw on the lamp
door.
8. Please see page 60 for resetting the lamp timer.
The lamp and inside of the projector become very hot
while the projection lamp is lit. Allow the projector to
cool for at least 15 minutes prior to opening the lamp
CAUTION
door.
Do not touch the bulb. Touching the bulb will greatly
decrease the life of the lamp and could cause the bulb
to explode.
WARNING
49
Maintenance and Troubleshooting
Indicators
The Power and Lamp indicators show the status of the projector. Before
requesting repair, check the projector status using the chart below. If
the problem cannot be resolved contact your dealer.
Power
Lamp
(Red)
Conditions
Notes
(Green)
Slow
flashing
Stand by
mode
Off
Projector is ready to be turned on (normal)
On
On
Off
On mode
Projector is on and operating normally
Slow
flashing
Cool-down
mode
Projector is in cool-down mode and will not
respond to user input (normal)
The projector has detected a problem with
an internal fan, the lamp will shut off
automatically, contact your dealer
Fast
flashing
Fan-fault
mode
On
The lamp cover is open or there is
a problem with the lamp. If the lamp
door is closed and replacing the lamp
does not correct the issue, contact your
dealer.
Fast
flashing
Lamp-cover
open
On
The projector has overheated and shut the
lamp off. Correct the over temp condition
immediately.
1. Check that the ventilation slots are free
from obstructions
Fast
flashing
Fast
High
flashing temperature
2. Check the cleanliness of the air filter.
3. If the condition persists, contact your
dealer
Slow
flashing
Slow
flashing
Lamp-fault
mode
The lamp does not light., come back ”stand
by mode”, and turn on the power button.
50
Maintenance and Troubleshooting
Symptom
Possible cause
Remedy
The main power switch is not
Turn on the main power
switch.
Plug the power cord into
an AC power outlet
The power is turned on.
not turned on The power cord is
disconnected.
The input is not correctly
connected.
Select the appropriate input
source.
No video
No audio
No signal input.
No open lens cover.
Connect correctly.
Remove the lens cover.
The projector is not correctly
connected.
The volume is set to minimum.
Mute is turned on.
Check audio cable connect
correctly.
Adjust the volume.
Press the MUTE button.
Check battery of remote
controller.
Remove obstacle between
projector and remote
controller.
No remote
function
No battery.
Remote signal be obstructed
Color density and color
matching are not correctly
adjusted.
Colors are
pale
Adjust the RGB setting.
Check VGA cable.
Color lose.
Brightness and contrast are
not correctly adjusted.
The lamp is nearing the end
of its service life.
Abnormal
brightness
& contrast
Adjust the brightness and
contrast setting.
Replace with a new lamp.
Video is
blurred
Focus or RGB phase is out of
adjustment.
Adjust the focus and phase.
Note：Although bright spots or dark spot may appear on the screen ,this is a
unique characteristic of liquid crystal displays,and it does not constitute or imply
a machine defect.
51
List of Support Displays Modes
List of Supported Monitor Displays
Computer mode
Refresh Rate(Hz)
60
Signal
VGA
Resolution(dots)
640X480
VESA
SVGA
XGA
60/72/75/85
640X480
800X600
56/60/72/75/85
60/70/75/85
1024X768
1152X864
1280X960
1280X1024
640x480
SXGA
SXGA
SXGA
MAC
70/75
60/75
60
67
MAC
75
832x624
MAC
75
1024x768
1152x870
MAC
75
Component(YPbPr)
Signal
Refresh Rate(Hz)
Resolution(dots)
720X480
SDTV(480i)
SDTV(480p)
HDTV(720p)
HDTV(1080i)
30
60
720X480
60
1280X720
1920x1080
30
Composite/S-video
Refresh Rate(Hz)
Signal
Resolution(dots)
720X480
TV(NTSC)
60
50
TV(PAL,SECAM)
720X576
52
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