3M Multimedia Projector MP8647 Manual

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ENGLISH
Multimedia Projector
Operator's Guide
Operator's Guide
ENGLISH-1
Thank you for purchasing this liquid crystal projector.
CONTENTS
CONTENTS
Page
FEATURES .......................................2
BEFORE USE ...................................2
Contents of Package..............................2
Part Names.............................................3
Loading the Battery ................................5
Fixing the Handle....................................5
INSTALLATION ................................6
Installation of the Projector and Screen ........6
Angle Adjustment ...................................6
Cabling ...................................................7
Power Connection..................................8
Example of System Setup......................8
Plug & Play.............................................8
OPERATIONS...................................9
Power On...................................................9
Power Off
................................................9
Basic Operation....................................10
Setup Menu..........................................12
Input Menu............................................13
Image Menu..........................................14
Options Menu.......................................15
No Signal Menu....................................16
MAINTENANCE ..............................17
Lamp.....................................................17
Air Filter................................................19
Other Maintenance...............................19
Page
TROUBLESHOOTING ....................20
Service Infomation................................20
OSD Message......................................20
Indicators Message ..............................21
Symptom ..............................................22
SPECIFICATIONS...........................23
ACCESSORIES...............................24
.......................................................................................
TABLES
Table 1. Installation Reference.................6
Table 2. Cabling .......................................7
Table 3. Basic Operations......................10
Table 4. Setup Menu..............................12
Table 5. Input Menu................................13
Table 6. Image Menu..............................14
Table 7. Options Menu...........................15
Table 8. No Signal Menu........................16
Table 9. OSD Message..........................20
Table 10. Indicator Message..................21
Table 11. Symptom ................................22
Table 12. Specifications .........................23
.......................................................................................
For "TECHNICAL" and "REGULATORY
NOTICE", see the end of this manual.
• 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, transmission or use of this document or contents is not permitted without
express written authority.
TRADEMARK ACKNOWLEDGMENT : PS 2, VGA and XGA are registered trademarks of
International Business Machines Corporation. Apple, Mac and ADB are registered trademarks of
Apple Computer, Inc. VESA and SVGA are trademarks of the Video Electronics Standard
Association. Windows is a registered trademark of Microsoft Corporation. Carefully observe the
trademarks and registered trademarks of all companies, even when not mentioned.
NOTE
WARNING • Please read the accompanying manual “Product Safety Guide”
and this “Operator's Guide” thoroughly to ensure correct usage through
understanding. After reading, store this instruction manual in a safe place for
future reference.

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FEATURES
FEATURES
This liquid crystal projector is used to project various computer signals as well as NTSC PAL
SECAM video signals onto a screen. Little space is required for installation and large images can
easily be realized.
Outstanding Brightness
The UHB lamp and high-efficiency optical system assure a high level of brightness.
Partial Magnification Function
Interesting parts of images can be magnified for closer viewing.
Distortion Correction Function
Distortion-free images are quickly available.
BEFORE USE
BEFORE USE
Contents of package
Make sure all of the following items are included in the package. If anything is missing, please
contact your dealer.
•Keep the original packing material for future reshipment.
NOTE
Projector
Operator's Guide
Product Safety Guide
Power Cord x 3
(US, UK, Europe)
RGB Cable Video/Audio Cable
(with white lead)
Mouse cable
(PS/2)
MP8647
Multimedia Projector
Operator's Guide
MP8647 Projecteur multimedia - Guide de I' opérateur
MP8647 Multimedia-Projektor - Benutzerhandbuch
MP8647 Proyector de Multimedia - Guía del usuario
MP8647 Proiettore Multimediale - Guida dell' operatore
MP8647 Projector dos Multimedia - Guia da operador
MP8647 Multimedia Projector - Gebruiksaanwijzing
S-Video Cable
(Mini DIN4-pin)
Handle
VIDEO STANDBY/ON
POSITION
FREEZE
MAGNIFY VOLUME
AUTO
OFF
TIMER BLANK
MENU
SELECT
RGB
MUTE
MENU RESET
Remote Control
Transmitter
containing Battery

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Part Names
Control Panel (Refer to P.9 "OPERATIONS")
Power Switch
AC Inlet
(to the Power Cord)
Ventilation Openings
(Intake)
Zoom Knob
Focus Ring
Remote Control Sensor
Lens
Slide Lens Door
Foot Adjuster
FRONT/LEFT VIEW OF
THE PROJECTOR
Speaker
Handle Hook
STANDBY/ON Button
MUTE Button
Foot Adjuster Button
Air Filter and Intake
(for the Cooling Fan)
Rear Foot Adjuster
INPUT Button
LAMP Indicator
TEMP Indicator
POWER Indicator
RESET Button
MENU Button
Ventilation Openings
(exhaust)
REAR/RIGHT VIEW OF
THE PROJECTOR Terminal Panel
(Refer below)
TERMINAL PANEL
S-VIDEO Terminal
VIDEO IN Terminal
AUDIO IN L Terminal
AUDIO IN R Terminal
AUDIO IN 1 Terminal
AUDIO IN 2 Terminal
AUDIO OUT Terminal
Remote Control Sensor
RGB IN 1 Terminal
RGB IN 2 Terminal
CONTROL Terminal
RGB OUT Terminal
USB Terminal
AUDIO IN VIDEO IN S-VIDEO IN
AUDIO
IN AUDIO OUT1
12
2 USB
RGB IN
RGB OUT CONTROL

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Part Names (continued)
REMOTE CONTROL TRANSMITTER
(Refer to P.9 "OPERATIONS")
To prevent any malfunction;
• Do not exert excessive physical force on the remote control transmitter. Take care not to drop.
• Do not place the heavy objects on the remote control transmitter.
• Do not wet the remote control transmitter or place it on any wet object.
• Do not place the remote control transmitter close to the cooling fan of the projector.
• Do not disassemble the remote control transmitter in case of malfunction. Please send to a
servicing dealer.
NOTE
These functions work when the mouse control function is activated. Remember, the POSITION,
BLANK ON and MENU ON functions disable the mouse control function.
VIDEO Button
RGB Button
MENU SELECT Button
POSITION Button
RESET Button
VOLUME Button
VOLUME Button
FREEZE Button
MUTE Button
BLANK Button
STANDBY/ON Button
Button
MENU Button
MAGNIFY Button
MAGNIFY Button
MAGNIFY Button
AUTO Button
TIMER Button
Battery Holder
OFF
Used to operate the
mouse shift function .
Used to click the left
mouse button.
Used to click the right
mouse button.
VIDEO STANDBY/ON
POSITION
FREEZE
MAGNIFY VOLUME
AUTO
OFF
TIMER BLANK
MENU
SELECT
RGB
MUTE
MENU RESET

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Loading the Battery
Replace the batteries when remote control transmitter operation becomes difficult.
NOTE
CAUTION • Use only the specified batteries with this remote control
transmitter. Also, do not mix new and old batteries. This could cause
battery cracking or leakage, which could result in fire or personal injury.
• When loading the batteries, make sure the plus and minus terminals are
correctly oriented as indicated in the remote control transmitter. Incorrect
orientation could cause battery cracking or leakage, which could result in
personal injury or pollution of the surrounding environment.
• When you dispose the battery, you should obey the law in the relative area or
country.
• Keep the battery away from children and pets.
• When not to be used for an extended period, remove the batteries from the
remote control transmitter.
Fixing the Handle
Fix the enclosed handle if you need.
1. Raise up the handle hook, and pass one end of the
handle through the hole of handle hook.
2. Buckle the end of the handle, as the right drawing.
3. Fix the other end of the handle to the other handle
hook in the same way.
1
2
First Loading:
In original packing, the battery is installed in the battery
holder of the remote control transmitter with protection
film(the transparent filmsome of which is inside the battery
holder). Pull out the protection film to load the battery.
Replacing:
1. See the reverse side of the remote control transmitter.
2. Pinch the groove and pull out battery holder as the
drawing right.
3. Remove the worn battery.
4. Install the new battery (3V micro lithium battery type
no.CR2025) with “+” side facing.
5. Push in and click the battery holder.
Pull out
“+” side
Battery Holder
CAUTION Make sure the handle is fixed before carrying the projector with
the handle. If the projector should be dropped from the handle should be off, it
could result in an injury, and continued use could result in fire or electrical shock.
Do not flourish the projector with the handle.

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INSTALLATION
INSTALLATION
Installation of the Projector and Screen
Refer to the drawing and table below for determining the screen size and projection distance.
Top View
Side View
Screen size
[inches (m)] a[inches (m)]
Min. Max.
40 (1.0) 65 (1.7) 78 (2.0)
60 (1.5) 98 (2.5) 117 (3.0)
80 (2.0) 131 (3.3) 157 (4.0)
100 (2.5) 163 (4.1) 196 (5.0)
120 (3.0) 196 (5.0) 236 (6.0)
150 (3.8) 246 (6.2) 295 (7.5)
200 (5.0) 328 (8.3) 394 (10.0)
Angle Adjustment
Use the foot adjusters on the bottom of the
projector to adjust the projection angle. It is
variable within 0˚ to 9˚ approximately.
1. Lift up the front side of the projector,
and pressing the foot adjuster button,
adjust the projection angle.
2. Release the button to lock at the desired
angle.
3. Use the rear foot adjuster to adjust the
left-right slope. Do not force the foot
adjuster screws. This could damage the
adjusters or cause the lock to fail.
a
Lens center
Screen
CAUTION • Install the projector in a suitable environment according to
instructions of the accompanying manual “Product Safety Guide” and this
manual.
• Please basically use liquid crystal projector at the horizontal position.
If you use
liquid crystal projector by the lens up position, the lens down position and the side up
position, this may cause the heat inside to build up and cause damage.
Be especially
careful not to install it with ventilation holes blocked.
• Do not install LCD projector in smoke effected environment. Smoke residue may
buildup on critical parts (i.e.LCD panel, Lens Assy etc.).
CAUTION • Do not release the foot adjuster button unless the projector is
being held; otherwise, the projector could overturn or fingers could get
caught and cause personal injury.
Foot Adjuster Press the foot adjuster button
Rear Foot Adjuster
Variable within the range of approximately 0˚-9˚
The projection distances shown in the table below are
for full size (800 x 600 dots)
a: Distance from the projector to the screen. (±10%)
Table 1 Installation Reference

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• Before connecting, read instruction manuals of the devices to be connected, and make sure that the
projector is compatible with the device.
• Secure the screws on the connectors and tighten.
• For some RGB input modes, the optional Mac adapter is necessary.
• Some computers may have multiple display screen modes. Use of some of these modes will not be possible
with this projector.
• Refer to the “TECNICAL” section for the pin assignment of connectors and RS-232C communication data.
NOTE
CAUTION • Incorrect connecting could result in fire or electrical shock.
Please read this manual and the separate “Product Safety Guide”.
• Before connecting, turn off to all devices to be connected, except for the USB
cable.
• The cables may have to be used with the core set to the projector side. Use the
cables which are included with the projector or specified.
Cabling
Refer to the table below for connecting each terminal of the projector to a device.
Table 2. Cabling
Function Terminal Cable
Analog RGB input RGB IN 1 Accessory RGB cable or optional RGB
cable with D-sub 15-pin shrink jack and
inch thread screws
RGB IN 2
Analog RGB output RGB OUT
Audio input
(from the computer)
AUDIO IN 1
(interlocked with RGB IN 1) Optional audio cable with stereo mini jack
AUDIO IN 2
(interlocked with RGB IN 2)
PS/2 mouse control
CONTROL
Accessory PS/2 mouse cable
ADB mouse control Optional ADB mouse cable
Serial mouse control Optional Serial mouse cable
RS-232C communication Optional RS-232C cable
USB mouse control USB Optional USB cable
S-video input S-VIDEO Accessory S-video cable with mini DIN 4-
pin jack
Video input VIDEO IN Accessory video/audio cable
Audio input
(from video equipment)
AUDIO IN L Accessory video/audio cable or optional
audio cable with RCA jack
AUDIO IN R
Audio output AUDIO OUT Optional audio cable with stereo mini jack

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Example of system setup
• When connecting with a notebook computer, set the proper RGB external image output
(setting CRT display or simultaneous display of LCD and CRT). Please read instruction manual of
the notebook for more information.
Plug & Play
This projector is VESA DDC 1 2B compatible. Plug & play is possible by connecting to a computer
that is VESA DDC (Display Data Channel) compatible.
Please use this function by connecting the accessory RGB cable with RGB IN 1 terminal (DDC
1 2B compatible). Plug & play may not operate by other connections.
• Plug & play is a system configured with peripheral equipment including a computer,
display and an operating system.
• This projector is recognized as a plug & play monitor. Use the standard display drivers.
• Plug & play may not operate by the computer to connect. Plug & play will not operate in the
connection with Apple computer.
NOTE
NOTE
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Power Connection
Use the correct power cord depending on the power outlet to be used.
Connect the AC inlet of the projector to the power outlet firmly by the power cord.
AC Inlet
Power
Cord
Power outlet
CAUTION • Be carful in handling the power
cord according to instructions of the
accompanying manual "Product Safety Guide"
and this manual.
• Connect the power cord firmly. Avoid using a
loose, unsound outlet or failed contact .
AUDIO IN VIDEO IN S-VIDEO IN
AUDIO
IN AUDIO OUT1
12
2USB
RGB IN
RGB OUT CONTROL
Video tape recorder
with S jack
Video tape recorder
Computer
(desktop type)
Computer
(notebook type)
RGB Cable
RS-232C
Cable
Speaker (with amplifier) Display monitor

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OPERATIONS
OPERATIONS
Power ON
1. Check that the power cord is connected correctly.
2. Set the power switch to [ | ]. The standby mode is selected, and the POWER indicator is turned to
orange.
3. Press the STANDBY ON button on the control panel or the remote control transmitter.
Warm-up begins and the POWER indicator blinks in green.
4. The POWER indicator ceases blinking and turns to green when power is on. Open the Slide Lens
Door.
5. Adjust picture size using the ZOOM knob.
6. Adjust focus using the FOCUS ring .
Power OFF
1. Press the STANDBY ON button on the control panel or the remote control transmitter for
approximately two second. The projector lamp is extinguished and lamp cooling begins. The
POWER indicator blinks orange during lamp cooling. Pressing the STANDBY ON button
has no effect while the POWER indicator is blinking.
2. The system assumes the Standby mode when cooling is complete, and the POWER indicator
ceases blinking and changes to orange. Check that the indicator is orange and set the Power
switch to [
O ].
3. The POWER indicator is extinguished when power is off. Do not forget to close the Slide Lens
Door.
• Except in emergencies, do not turn off unless the POWER indicator is orange as it will
reduce the life of the projector lamp.
• To prevent any troble, turn on off the projector when the computer or video tape recorder is OFF.
Providing a RS-232C cable is connected, turn on the computer before the projector.
NOTE
WARNING • Please read this manual, and the separate “Product Safety
Guide” thoroughly before using the equipment. Always ensure that the
equipment is used safely.
Power Switch Slide Lens Door
STANDBY/ON Button
POWER Indicator
Zoom Knob
Focus Ring
VIDEO STANDBY/ON
POSITION
FREEZE
MAGNIFY VOLUME
AUTO
OFF
TIMER BLANK
MENU
SELECT
RGB
MUTE
MENU RESET
STANDBY/
ON Button

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Basic Operation
The basic operations shown in Table 3 is performed from the supplied remote control transmitter or
the projector control panel. Items indicated by (*) may be used from the control panel.
Table 3 . Basic Operation
Item Description
INPUT
SELECT
Select Input Signal (*) :Press the INPUT button.
RGB IN 1 →RGB IN 2 →VIDEO →S-VIDEO (→RGB IN 1)
Select RGB Input : Press the RGB button.
VIDEO/S-VIDEO/ →RGB IN 1/RGB IN 2
RGB IN 1 →RGB IN 2 →DIGITAL (→RGB IN 1)
Select Video Input : Press the VIDEO button.
RGB IN 1/RGB IN 2 ↔VIDEO/S-VIDEO
VIDEO ↔S-VIDEO
•The selected signal name is displayed for approximately 3 seconds when the input
signal is changed.
POSITION
Set/Clear Position Adjustment Mode : Press the POSITION button.
The [ ] icon is displayed in the POSITION mode.
Image Position Adjustment: Press the , , and buttons in the
POSITION mode.
•Valid only in the MAGNIFY mode with a video signal is input.
•After approximately 10 seconds of inactivity the [ ] icon is extinguished and the
POSITION mode is cleared automatically.
•, , and
buttons may operate as the mouse control button. Refer to page 4.
RESET (*)
Initialize Each Item : Select an item and press the RESET button.
Initialize Position Adjustment : Press the RESET button and the
POSITION mode. This function is valid only when RGB signal is input.
•Valid except for the VOLUME, LANGUAGE and H PHASE.
•The RESET button may operate as the mouse control button. Refer to page 4.
MAGNIFY
Set MAGNIFY Mode : Press the MAGNIFY button.
Move Magnified Area : Run the POSITION in the MAGNIFY mode.
Adjust Magnification : Press the MAGNIFY / button in MAGNIFY
mode.
Clear MAGNIFY Mode : Press the MAGNIFY button.
•The MAGNIFY mode is cleared by running or setting the AUTO, ASPECT, INPUT
SELECT or VIDEO, or by changing the input signal.
OFF
FREEZE
Set/Clear FREEZE Mode : Press the FREEZE button. The [ II ] icon is
displayed, and the image frozen, in the FREEZE mode.
•The FREEZE mode is cleared by running or setting POSITION, VOLUME, MUTE,
Automatic Adjustment, BLANK ON/OFF, or MENU ON/OFF, or by changing the input
signal.
•Do not forget to clear frozen static images.
• Use the remote control transmitter at a distance of approximately 3m from the sensor on
the front of the projector, and within a range of 30° left-right. Strong light and obstacles will
interfere with operation of the remote control transmitter.
NOTE

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Item Description
VOLUME Volume Adjustment : Press the VOLUME / button.
MUTE (*) Set/Clear Mute Mode : Press the MUTE button. No sound is heard in the
MUTE mode.
AUTO
Automatic Adjustment at RGB Input : Press the AUTO button. Horizontal
position(H.POSIT), vertical position (V.POSIT),clock phase (H.PHASE), and
horizontal size(H.SIZE) are automatically adjusted. Use with the window at
maximum size in the application display.
Automatic Adjustment at Video Input : Press the AUTO button. A signal
type appropriate for the input signal is selected automatically. Valid only
when AUTO is set for VIDEO on the menu.
•This operation requires approximately 10 seconds. It may not function correctly with
some input signals.
TIMER
ON/OFF
Timer Start/Stop: Press the TIMER button.
Count-down and display by the minute from the initial value (1~99) set in
TIMER on the Options menu to 0.
• The timer is not displayed in the BLANK MODE or FREEZE MODE.
BLANK
ON/OFF Set/Clear Blank Mode: Press the BLANK button. No image is displayed in the Blank mode. The screen color is as set in BLANK on the Image menu.
MENU
ON/OFF (*)
Menu Display Start/Stop: Press the MENU button.
•The menu display is terminated automatically after approximately 10 seconds of
inactivity.
MENU
SELECT
Select Menu Type: Press the MENU SELECT button. Allows the user to
select the normal menu or the single menu. Only the selected item is
displayed on the single menu, and other items are displayed with the
and buttons as with the normal menu.
•Valid only when the Setup menu is used. Push the MENU SELECT button after
selecting items such as "BRIGHTNESS".
•The MENU SELECT button may operate as the mouse control button. Refer to
page 4. Normal menu Single menu
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Items indicated by (*) may be used from the control panel.
Table 3. Basic Operation (continued)
CONTRAST -2
BRIGHT
CONTRAST
V POSIT
H POSIT
H PHASE
H SIZE
COLOR BAL R
COLOR BAL B
ASPECT
0
-2
+1
0
0
100
100
800
SETUP INPUT OPT.IMAGE
(MENU SELECT)

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Setup Menu
The following adjustments and settings are possible
when SETUP is selected at the top of the menu. Part
of the Setup menu differs between RGB input and
video input. Select an item with the and
buttons, and start operation. Use the Single menu to
reduce menu size (see Table 3, MENU SELECT).
Table 4. Setup Menu
VIDEO
S-VIDEO
RGB IN 1
RGB IN 2
BRIGHT
CONTRAST
V POSIT
H POSIT
H PHASE
H SIZE
COLOR BAL R
COLOR BAL B
ASPECT
0
-2
+1
0
0
100
100
800
SETUP INPUT OPT.IMAGE
BRIGHT
CONTRAST
SHARPNESS
COLOR
TINT
COLOR BAL R
COLOR BAL B
ASPECT
0
+1
+1
0
0
0
0
SETUP INPUT OPT.IMAGE
Item Description
RGB IN 1
RGB IN 2 VIDEO
S-VIDEO
BRIGHT
Adjustment: Dark ↔Light ✔ ✔
CONTRAST Adjustment: Weak ↔Strong ✔ ✔
V POSIT Adjustment: Down ↔Up ✔-
H POSIT Adjustment: Left ↔Right ✔-
H PHASE Adjustment: Left ↔Right
•Adjust to eliminate flicker. ✔-
H SIZE
Adjustment: Small ↔Large
•The image may not be displayed correctly if the horizontal
size is excessive. In such cases, press the RESET button, and
initialize the horizontal size.
✔-
SHARPNESS Adjustment: Soft ↔Clear -✔
COLOR Adjustment: Light ↔Dark -✔
TINT Adjustment: Red ↔Green
•Valid only when NTSC or NTSC 4.43 signal is received. -✔
COLOR BAL R
Adjustment: Light ↔Dark ✔ ✔
COLOR BAL B
Adjustment: Light ↔Dark ✔ ✔
ASPECT
Select Image Aspect Ratio : 4:3[ ] ↔
16:9[ ]
Select Position of Image:
Press the button while 16:9[ ] is selected.
Center →Down →Up ( →Center )
✔-
Select Image Aspect Ratio:
4:3[ ] ↔16:9[ ] ↔4:3 small[ ]
Select Position of Image :
Press the button while 16:9[ ] / 4:3 small[ ] is
selected.
Center →Down →Up ( →Center )
•4:3 small may not be displayed correctly with some input
signals.
-✔

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Input Menu
The following functions are available when INPUT is selected on the
menu. Select an item with the and buttons, and start or stop
operation with the and buttons. The function indicated (**) are
effective on video input mode only, not on RGB input mode, except in
the P.IN P. window on RGB input mode.
Table 5. Input Menu
Item Description
RGB Displays RGB Input Frequency: Displays the horizontal and vertical sync
signal frequencies for RGB input.
•Valid only at RGB input.
VIDEO (**)
Select Video Signal Type: Select the signal type with the and
buttons. Select NTSC, PAL, SECAM, NTSC4.43, M-PAL, or N-PAL as
appropriate for the input signal. The selection of AUTO enables and
executes the function AUTO (Automatic Adjustment at Video Input), except
for the N-PAL input.
•Use this function when the image becomes unstable (eg. the image becomes
irregular, or lacks color) at VIDEO/S-VIDEO input.
•Automatic Adjustment requires approximately 10 seconds. It may not function
correctly with some input signals. Pressing the AUTO button in this case may correct
this problem except for the N-PAL input.
AUTO
Automatic Adjustment at RGB Input: Select the EXECUTE with the
button. Horizontal position (H.POSIT), vertical position (V.POSIT), clock
phase (H.PHASE), and horizontal size (H.SIZE) are automatically adjusted.
Use with the window at maximum size in the application display.
Automatic Adjustment at Video Input: Select the EXECUTE
with the
button. A signal type appropriate for the input signal is selected
automatically when
EXECUTE
is selected automatically. Valid only when
AUTO is set for VIDEO on the menu.
• This operation requires approximately 10 seconds. It may not function correctly with
some input signals. Pressing the AUTO button in this case may correct this problem.
•This function is the same as for the AUTO function in Basic operation.
fH:38kHz
fV:60Hz
RGB
VIDEO
AUTO
SETUP INPUT OPT.IMAGE

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Image Menu
The following adjustments and settings are available when IMAGE is
selected on the menu. Select an item with the and buttons, and
start operation.
Table 6. Image Menu
KEYSTONE
BLANK
MIRROR
START UP
+1
SETUP INPUT OPT.IMAGE
Item Description
KEYSTONE
Keystone Adjustment:
Reduce size of bottom of image ↔Reduce size of top of image
•When this function is activated, the image may not be displayed correctly with some
input signals.
BLANK Select Blank Screen Color: Select color with the and buttons.
•The image is cleared when the BLANK mode is set with BLANK ON, or when there
is no signal, and the entire screen is displayed in the selected color.
MIRROR Operation Start/Stop: Press the or button.
Select Mirror Status: Select mirror status with and buttons.
START UP
Operation Start/Stop: Press the or button.
Setup Initial Screen Display: Select TURN ON with the button.
Clear Initial Screen Display: Select TURN OFF with the button.
•Note that if TURN OFF is selected the blank screen is displayed in blue when there
is no signal.

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Options Menu
The following adjustments and settings are available when OPT. is
selected on the menu. Select an item with the and buttons, and
start operation.
Table 7. Options Menu
VOLUME
MENU COLOR
TIMER
LANGUAGE
AUTO OFF
SYNC ON G
WHISPER
128
SETUP INPUT OPT.IMAGE
Item Description
VOLUME Volume Adjustment: Reduce VOLUME ↔Increase VOLUME
MENU COLOR Select Menu Background Color: Select with the and buttons.
TIMER Operation start/stop: Press the or button.
Setup initial timer value:
Set 1~99 minutes with the and buttons.
LANGUAGE Operation Start/Stop: Press the or button.
Select Menu Display Language: Select with the and buttons.
AUTO OFF
Operation Start/Stop: Press the or button.
Set AUTO OFF: Set 1~99 minutes with the and buttons. The
system automatically enters the standby mode when a signal is not
received for the set time.
Clear AUTO OFF: Select STOP (0 min.) with the button. When STOP
is selected the system does not enter the standby mode even if no signal
is received.
SYNC ON G
Operation Start/Stop: Press the or button.
SYNC ON G Valid: Select TURN ON with the button.
SYNC ON G Invalid: Select TURN OFF with the button.
•May not be displayed correctly with some input signals when SYNC ON G is
valid. In such cases, remove the signal connector so that no signal is received, set
SYNC ON G to invalid, and reconnect the signal.
WHISPER
Operation Start/Stop: Press the or button.
Set/Clear Wisper Mode: Press and button. When the WHISPER is
selected, the WHISPER mode is active. In the WHISPER mode, acoustic noise
level from the unit is reduced, and brightness level on screen is a little lower.

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No Signal Menu
The same adjustments and settings are available with the Image and
Options menus when the MENU button is pressed during display of the
“NO INPUT IS DETECTED ON ***” or “SYNC IS OUT OF RANGE
ON ***” message while no signal is received.
Table 8. No Signal Menu
VOLUME
KEYSTONE
BLANK
MIRROR
START UP
MENU COLOR
TIMER
LANGUAGE
AUTO OFF
SYNC ON G
WHISPER
40
+1
Item Description
VOLUME
Volume Adjustment: Reduce VOLUME ↔Increase VOLUME
•When this function is used, audio input is automatically switched to video. The
audio input can be switched by moving the DISK PAD left and right during the
display of the volume adjustment bar. The volume adjustment bar is displayed by
pressing VOLUME or VOLUME button.
KEYSTONE Keystone Adjustment: Reduce the size of bottom of image ↔
Reduce the size of top of image
BLANK Select Blank Screen Color: Select the color with the and buttons.
•When the blank mode is set with BLANK ON, by absence of a signal, or by input
of a non-standard signal, the image is cleared and the complete screen is
displayed in the selected color.
MIRROR Operation Start/Stop: Press the or button.
Select Mirror Status: Select the mirror status with the and buttons.
START UP
Operation Start/Stop: Press the or button.
Setup Initial Screen Display: Select the TURN ON with the button.
Clear Initial Screen Display: Select the TURN OFF with the button.
•Note that if TURN OFF is selected the blank screen is displayed in blue when
there is no signal.
MENU COLOR Select Menu Background Color: Select the color with the and buttons.
TIMER Operation start/stop: Press the or button.
Setup initial timer value: Set 1~99 minutes with the and buttons.
LANGUAGE Operation Start/Stop: Press the or button.
Select Menu Display Language: Select the language with the and
buttons.
AUTO OFF
Operation start/stop: Press the or button.
Set AUTO OFF: Set 1~99 minutes with the and buttons. The
system automatically enters the standby mode when a signal is not
received for the set time.
Clear AUTO OFF: Select the STOP (0 min.) with the button. When the
STOP is selected the system does not enter the standby mode even if no signal is
received.
SYNC ON G
Operation Start/Stop: Press the or button.
SYNC ON G Valid: Select the TURN ON with the button.
SYNC ON G Invalid: Select the TURN OFF with the button.
•May not be displayed correctly with some input signals when the SYNC ON G is
valid. In such cases, remove the signal connector so that no signal is received, set
the SYNC ON G to invalid, and reconnect the signal.
WHISPER
Operation Start/Stop: Press the or button.
Set/Clear Wisper Mode: Press and button. When the WHISPER is
selected, the WHISPER mode is active. In the WHISPER mode, acoustic noise
level from the unit is reduced, and brightness level on screen is a little lower.

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MAINTENANCE
MAINTENANCE
Lamp
HIGH VOLTAGE
HIGH TEMPERATURE
HIGH PRESSURE
Contact your dealer before replacing the lamp.
For the optional lamp, see the item “Accessories” of P.24.
Before replacing the lamp, switch power OFF, remove the power cord from the power outlet, and
wait approximately 45 minutes until the lamp has cooled. The lamp may explode if handled at high
temperatures.
Lamp Life
Projector lamps have a finite life. The image will become darker, and hues will become weaker,
after a lamp has been used for a long period of time.
Replace the lamp if the LAMP indicator is red, or the CHANGE THE LAMP message appears
when the projector is switched ON. See Table 9 of P.20 and Table 10 of P.21.
•The LAMP indicator is also red when the lamp unit reaches high temperature. Before
replacing the lamp, switch power OFF, wait approximately 20 minutes, and switch power ON again.
If the LAMP indicator is still red, replace the lamp.
NOTE
WARNING • For disposal of used lamp, treat
according to the instruction of community
authorities.
• Since the lamp is made of glass, do not apply shock
to it and do not scratch it.
• Also, do not use old lamp. This could also cause
explosion of the lamp.
• If it is probable that the lamp has exploded (explosive
sound is heard), disconnect the power plug from the
power outlet and ask your dealer to replace lamp. The
lamp is covered by front glass , but, in rare cases, the
reflector and the inside of the projector may be
damaged by scattered broken pieces of glass, and
broken pieces could cause injury when being handled.
• Do not use the projector with the lamp cover removed.
Lamp
Front
glasss
Reflector

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Replacing the Lamp
1. Switch the projector OFF, remove the power cord from the
power outlet, and wait at least 45 minutes for the unit to cool.
2. Prepare a new lamp.
3. Check that the projector has cooled sufficiently, and gently
turn it upside down.
4. Loosen the two screws as shown in the diagram, and remove
the lamp cover.
5. Loosen the three screws, and gently remove the lamp while
holding the grips. Touching the inside of the lamp case may
result in uneven coloring.
6. Install the new lamp and tighten the three screws firmly.
Also steadily push the opposite side of the screwed lamp into
the unit.
7. Replace the lamp cover in position and tighten the two
screws firmly.
8. Gently turn the projector right-side up.
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp. When the lamp has been replaced after the LAMP
indicator is red, or the CHANGE THE LAMP message is displayed, complete the following
operation within 10 minutes of switching power ON. The power will be turned off automatically in
over 10 minutes.
1. Switch power ON, and press the TIMER button on the remote control transmitter, or the RESET
button on the control panel, for approximately three seconds. The ‘LAMP xxxx hr’ message
will appear on the lamp timer on the bottom of the screen.
2. Press the MENU button on the remote control transmitter, or the RESET button on the control
panel, while the lamp timer is displayed. The ‘LAMP xxxx →0 ■CANCEL’ message will
then appear.
3. Press the and select 0, and wait until the timer display is cleared.
•Do not reset the lamp timer without replacing the lamp. Reset the lamp timer always
when replacing the lamp. The message functions will not operate properly if the lamp timer is not
reset correctly.
NOTE
CAUTION • Ensure that screws are tightened
properly. Screws not tightened fully may result
in injury or accidents.
• Do not use the projector with the lamp cover
removed.

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Air Filter Maintenance
The air filter should be cleaned as described below at intervals of approximately 100 hours.
1. Switch the projector power supply OFF, and remove the power cord from the power outlet.
2. Clean the air filter with a vacuum cleaner.
Other Maintenance
Maintenance Inside the Equipment
For safety reasons, ensure that the equipment is cleaned and checked by the dealer once every two
years. Maintaining the equipment by yourself is dangerous.
Cleaning the Lens
Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands.
Cleaning the Cabinet and Remote control transmitter
Gently wipe with a soft cloth. If dirt and stains etc. are not easily removed, use a soft cloth
dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth.
CAUTION • Switch power OFF and remove the power cord from the power
outlet before beginning maintenance work. Please read the separate “Product
Safety Guide” thoroughly to ensure that maintenance is performed correctly.
• Do not use detergents or chemicals other than those noted above (e.g. benzene
or thinners).
• Do not use cleaning sprays.
• Do not rub with hard materials, or tap the equipment.
CAUTION • Switch power OFF and remove the power cord from the power
outlet before beginning maintenance work. Please read the separate “Product
Safety Guide” thoroughly to ensure that maintenance is performed correctly.
• Replace the air filter if contamination cannot be removed, or if it is damaged.
Contact your dealer in such case. For the optional air filter, see the item
“Accessories” of P.24.
• Do not use the equipment with the air filter removed.
• When the air filter is clogged with dust etc. the power supply is switched OFF
automatically to prevent the temperature rising inside the projector.