Mitsubishi Hl2750u Projector User Manual

							EN-21 Setting the aspect ratio
You can change the aspect ratio of the input video signal (or the ratio of width to height of the image). Change the 
setting according to the type of the input video signal. 
How to change the settings:
With the remote control:
1.  Press the ASPECT button. 
•  Every time the ASPECT button is pressed, the aspect mode changes from AUTO to 16:9, to REAL, to FULL, 
and back to AUTO. 
With the FEATURE menu:
(See page 23 for menu setting.) 
1.  Display the FEATURE menu. 
2.  Select ASPECT by pressing the 
S or 
T button. 
3.  Select your desired aspect ratio by pressing the 
W or 
X button. 
When 16:9 
 is selected.
4.  Press the ENTER button. 
5.  Select your desired position (CENTER, UPPER or LOWER) by pressing the 
W or 
X button.
To cancel the menu:
6.  Press the MENU button. 
Important:
•  When a 16:9 image is kept displayed for a long time before displaying 4:3 image, the afterimages of the black bars 
may appear on the 4:3 image screen. (See page 42.)
When projected images are distorted to a trapezoid:
To correct vertical and horizontal keystone distortion, press the KEYSTONE button on the projector or the remote 
control to display KEYSTONE, and adjust the image by pressing the 
X, 
W, 
S, or 
T button (or VOLUME + or - button 
on the remote control). 
In the following cases (for front projection):
FEATURE
AUTO
opt.
ASPECT
Press the 
X
button.Press the 
W 
button.Press the 
T (or -) 
button.Press the 
S (or +) 
button.
Important: 
•  You can correct the vertical and horizontal keystones at the same time. However, their adjustment ranges are 
limited in such correction. 
•  When the keystone adjustment is carried out, the adjustment value is indicated. Note that this value doesn’t mean 
a projection angle. 
•  The allowable range of the adjustment value in the keystone adjustment varies depending on the installation 
conditions. 
•  When the keystone adjustment takes effect, the resolution decreases. In addition, stripes may appear or straight 
lines may bend in images with complicated patterns. They are not due to product malfunctions. 
•  Noise may appear on the screen during the keystone adjustment because of the type of the video signal being 
projected and the setting values of the keystone adjustment. In such cases, set the keystone adjustment values in 
the range where the image is displayed without noise. 
•  When the keystone adjustment is carried out, the image may not be displayed correctly because of the type of 
input signal.
•  When horizontal and vertical keystone adjustments are performed in combination, the adjustable range becomes 
narrower than in the case when they are performed separately.
•  When the keystone adjustment is performed, the displayed image may be distorted.
•  Depending on the installation conditions of the projector and the screen, a perfect rectangular image and the 
proper aspect ratio may not be obtained.
•  In the keystone adjustment with the option lens, the proper aspect ratio may not be obtained.
Viewing video images (continued) 
						

							EN-22
Menu operation
•  Menus are not displayed when no signal is supplied to the projector. 
* 1: Not available when COLOR ENHANCER is set to sRGB.
* 2: Not available with certain signals.
* 3: Not available when the input signal is from the VIDEO IN or S-VIDEO IN terminal.
* 4: Available only when the input signal is TV60, TV50, 480i or 576i.
* 5: Available only when the input signal is from the COMPUTER/COMPONENT VIDEO IN-1 terminal.
* 6: Setting range differs depending on the input signals.
* 7: Available only when the input signal is from the VIDEO IN or S-VIDEO IN terminal.
* 8: Not available when the source is DVI.
* 9: Not available when WALL SCREEN is set to other than OFF. 
INSTALLATION WALL SCREEN
1 - 51 - 51 - 5
CENTER, UPPER, LOWER 
OFF
1 - 5
OFF, MIRROR, INVERT, MIRROR INVERT  AUTO POWER ON  ON, OFFON, OFF
RESET ALL OK  AUTO POWER OFF 
ON , OFF 
FEATURE 
MENU POSITION
1 (upper left), 2 (lower right)
IMAGE REVERSE  SPLASH SCREEN 
BLUE, BLACK, IMAGE  BACK COLOR STANDARD, LOW BLACK, IMAGE  MUTE MODE LAMP MODE 
AUTO 16:9 REAL  ASPECT 
DISPLAY INPUTPASSWORD FUNCTION
ON, OFF SCART INPUT
VIDEO SIGNAL AUTO, NTSC, PAL, SECAM, 4.43NTSC, PAL-M, PAL-N, PAL-60
LANGUAGE
, English, Español, Deutsch, Français, Italiano,        ,          ,             ,    
SIGNAL
INFORMATION
HORIZ.POSITION
HOLD
SETUP
0 - 999VERT.POSITION 0 - 999FINE SYNC. 0 - 31
TRACKING
USER0 - 9999
CLAMP POSITION1 - 255CLAMP WIDTH 1 - 63
LPF
ON, OFF
OVER SCAN
100 - 90%
SHUTTER(L)
0 - 20SHUTTER(U)
0 - 20
SHUTTER(RS)
0 - 20SHUTTER(LS)
0 - 20
VERT. SYNC
AUTO, OFF *6
*3 *8
*2 *3 *8*8
*8
*3
*2*2
*2 *3 *8
*3 *8*5
AUTO, OFF CINEMA MODE
*3 *8
*3 *8 *3 *8 *6
*6
OFF
BEGIN 0 - 99END 0 - 99
COMPUTER INPUT
SYNC. TYPE LAMP TIME (LOW)
INPUT
RESOLUTION
HORIZONTAL FREQUENCYVERTICAL FREQUENCY
AUTO, RGB, YCBCR / YPBPR
AUTO, OFF, 3.75%, 7.5%
*6
OFF,  5,  10,  15,  30,  60 min 
OK , MENU ACCESS     , SPLASH ID SCREEN
OKON
UNLOCKOK LOCK
*4
*7
IMAGE 
CONTRAST ±30 
BRIGHTNESS ±30 STANDARD LOW HIGH 
COLOR ENHANCER  AUTO PRESENTATION STANDARD THEATER sRGB 
USER     COLOR  ±10 TINT  ±10 SHARPNESS  ±5 CONTRAST B   ±30 
BRIGHTNESS R   ±30 BRIGHTNESS G   ±30 
CONTRAST R   ±30 CONTRAST G   ±30 
GAMMA MODE  DYNAMIC, NATURAL, DETAIL RGB-COLOR  ±10 RGB-TINT  ±10 
BRIGHTNESS B 
NOISE REDUCTION  ±30 
CTI 
INPUT LEVEL  ±5
(for analog signal input)
 ENHANCED, NORMAL
(for digital signal input)
USER     
*2 
*1 
*1 *2 
*1 
*2 *2 
*2 
ADVANCED MENU OK 
LIGHT BLUE
LIGHT GREENPINK
BLACK BOARDBEIGE
*2 *3 IMAGE CAPTURE SETUP x1, x4, FULL
GLAY, RED, GREEN, BLUE, BLACK, WHITE, RED 50%, GREEN 50%, BLUE 50% 
CAPTURE  BACK COLOR 
SIZE GO ON, OFF
FULL
MEMORY CALL AUTO, MEMORY 1    , MEMORY 2    RESOLUTION (MEMORIZE     )Horizontal Pixels x Vertical LinesVERTICAL FREQUENCYHORIZONTAL FREQUENCY
VERT. LINES
350 - 1200
CANCELEXECUTE
OK     
HORIZ. PIXELS
 640 - 1920
OK     
*2 *3
*2 *3
*6
*6
COLOR TEMP.*1 *9 
						

							EN-23
Available settings in the menus
Set the following items on their relevant menus.  
1. IMAGE menu 
  IMAGE - ADVANCED MENU
ITEM SETTING FUNCTION
COLOR ENHANCER  AUTO  Select to optimize the settings automatically depending on the input 
signal. (Select this option for normal use.)
  PRESENTATION  Select to make the displayed image look bright and crisp.
  STANDARD  Select to make the displayed image look natural.
  THEATER  This option, suitable for viewing movies, makes the displayed image look 
soft and smooth.
  sRGB  Select to give priority to the color reproducibility.
•  When COLOR ENHANCER is sRGB, COLOR TEMP., COLOR, TINT 
and WALL SCREEN can’t be adjusted.
 USER   Select to set the gamma curve or adjust the color intensity or color 
balance as desired. (See page 29.)
CONTRAST  ±30  Use to adjust the contrast of the projected image. (See page 28.)
BRIGHTNESS  ±30  Use to adjust the brightness of the projected image. (See page 28.) 
COLOR TEMP.  4 options  Use to adjust the color temperature. (See page 29.) 
•  COLOR TEMP. is unavailable when WALL SCREEN in the INSTALLA-
TION menu is set to other than OFF.
COLOR  ±10  Use to adjust the color thickness of the projected image. (See page 28.)•  When the COMPUTER1, COMPUTER2 or DVI is selected as the input 
source, COLOR can’t be adjusted.
TINT  ±10  Use to adjust the color tint of the projected image. (See page 28.) •  When the COMPUTER1, COMPUTER2 or DVI is selected as the input 
source, TINT can’t be adjusted.
•  TINT is available only when the NTSC signal is input. 
SHARPNESS  ±5  Use to adjust the sharpness of the projected image. (See page 28.)
ADVANCED MENU 
  NOISE REDUCTION  ON / OFF  Use to reduce noise and roughness in the image when noisy video signal 
is input. 
  CTI  ON / OFF  Use to correct smeared color boundaries.
  INPUT LEVEL  ±5  For analog signal input: The input level of video signal differs among 
devices to be connected. High input level causes solid white in displayed 
image and low input level causes displayed image to get dark. Use this 
menu to adjust the input level of analog video signal. 
    ENHANCED /  For digital signal input: When a digital signal is input, ENHANCED and 
NORMAL are switchable. (See page 18.)
How to set the menus:
Following describe how to set AUTO POWER OFF 
time. 
1.  Press the MENU button. 
2. Press the 
W or 
X button to select a menu to use.
3.  Press the ENTER button (or 
T button).
IMAGE
opt.
INSTALLATION
opt.
INSTALLATION
opt.
WALL SCREEN
BEIGE
4. Press the 
S or 
T button to select an item to adjust. 
5.  Set the selected item by pressing the 
W or 
X button. 
To cancel the menu:
6.  Press the MENU button several times. 
Important:
•  When the MENU button doesn’t function, unplug 
the power cord from the wall outlet. Wait about 10 
minutes, plug the power cord in, and try again. 
•  After selecting the items marked with 
, press the 
ENTER button.
OFF AUTO POWER 
ONOFFAUTO POWER 
OFF
30min AUTO POWER 
ONOFFAUTO POWER 
OFF
IMAGE
ADVANCED MENU
opt.
CTI
INPUT LEVEL0 ON
ON NOISE REDUCTION
IMAGE
opt.
CONTRAST
BRIGHTNESS0
0
STANDARD
0 0
OK COLOR
TINT
ADVANCED MENU
COLOR TEMP.
0
SHARPNESS
AUTO COLOR
ENHANCER
Menu operation  (continued)
NORMAL 
						

							EN-24
2. INSTALLATION menu
Menu operation  (continued)
ITEM SETTING FUNCTION
WALL SCREEN  OFF / BEIGE 
 /  Select any option depending on the color of the wall on which images are 
 LIGHT BLUE  /   projected. When selecting any option other than BLACK BOARD, you can 
 LIGHT GREEN  /  make fi ne adjustment of color tone (1 to 5). (See page 11.)
 PINK  / BLACK BOARD 
LAMP MODE  STANDARD  Select this option when you want to view images in a well-lit room.
  LOW  Select to moderate the intensity of the lamp. The operating sound is 
reduced and the lamp lifetime becomes longer. 
•  When the lamp mode is switched, the projected image may fl icker. 
•  Frequent switching of the lamp mode may damage the lamp.
AUTO POWER ON  ON / OFF  When ON is chosen, the lamp is automatically lit when the power cord is 
plugged in the wall outlet. Choose ON when using the projector mounted 
on the ceiling.
•  The projector is in the stand-by mode when the lamp is off. Use the 
remote control to turn on the lamp. 
AUTO POWER OFF  OFF / 5-60min  Use to set the time elapsed before the projector enters the stand-by 
mode when there is no signal input from the source. 
IMAGE CAPTURE    Use to capture the screen for the splash screen. (See page 32.)
SPLASH SCREEN   ON / OFF  Choose ON to display the splash screen when the power is turned on. 
•  The splash screen can be changed. (See page 32.)BACK COLOR  BLUE / BLACK / IMAGE  Use to select the background from among BLUE, BLACK and IMAGE, 
which will be displayed when there is no signal input from the source. 
When IMAGE is selected, the splash screen will be displayed.
MUTE MODE  BLACK / IMAGE  Use to choose the background, either BLACK, or IMAGE, which will be 
displayed when the MUTE button is pressed. When IMAGE is chosen, the 
splash screen will be displayed.
IMAGE REVERSE  OFF  Select when viewing images from the front with the projector installed on 
the fl oor. 
  MIRROR  Select when viewing images projected from the behind of the screen with 
the projector installed on the fl oor.  
  INVERT  Select when viewing images projected from the behind of the screen with 
the projector installed on the ceiling. 
  MIRROR INVERT  Select when viewing images from the front with the projector installed on 
the ceiling.
•  Regardless of the setting of LAMP MODE in the INSTALLATION menu, the STANDARD lamp mode is activated by default 
whenever the projector is turned on. When LAMP MODE has been set to LOW, the lamp mode changes from STANDARD to 
LOW about 1 minute after turn-on. 
•  WALL SCREEN is unavailable when COLOR ENHANCER is set to sRGB. 
•  You can’t set IMAGE CAPTURE and SPLASH SCREEN when PASSWORD FUNCTION in the FEATURE menu has been set to 
SPLASH ID SCREEN to enable the password lock.
•  When you continue projection for a long time with BACK COLOR or MUTE MODE set to IMAGE, an afterimage may persist on 
the screen. (See page 42.)
INSTALLATION
opt.
ONSPLASH 
SCREEN WALL SCREEN
AUTO POWER 
OFF
BACK COLOR
LAMP MODE
OFF OFF BEIGE
ON
BLUE AUTO POWER 
ONSTANDARD
OFF IMAGE 
REVERSE
IMAGE
CAPTURESETUP
BLACK
MUTE MODE 
						

							EN-25
3. FEATURE menu
FEATURE
AUTO
AUTO
opt.
MENU POSITION
VIDEO SIGNAL?
ASPECT
RESET ALL
English
LANGUAGEAË
OK
SCART INPUT
DISPLAY 
INPUT PASSWORD
FUNCTION
CINEMA MODEAUTO
1.
SETUP
AUTO
OFF
ITEM SETTING FUNCTION
ASPECT  AUTO  Select to change the aspect ratio automatically depending on the input 
signal. (Select this option for normal use.) 
 16:9 
  This option allows you to select the display position of squeezed (or 
horizontally compressed) images stored on DVD discs. By pressing the 
ENTER button, you can select the display position among CENTER, 
UPPER, and LOWER.
  REAL  Select to project images in their original size as input. 
 FULL 
Select to project images in full size (1400 x 1050 pixels) irrespective of 
type of input signal.
PASSWORD FUNCTION    Use to enable or cancel the password lock. See page 33 for details.
MENU POSITION   2 options  Use to change the position of the menu. 
CINEMA MODE  AUTO  The fi lm mode will be automatically activated when a fi lm source signal is 
input. 
 OFF The fi lm mode will not be activated. 
VIDEO SIGNAL  8 options  When AUTO is selected, the appropriate video format is automatically 
selected depending on the input signal. If the image isn’t displayed 
correctly, select the desired video format manually.
SETUP  AUTO  Select to change the SETUP mode automatically.
  OFF  Select to make black lighter. 
  3.75% / 7.5%  Select to make black thicker. 
•  When 7.5% is chosen, the brightness is decreased by the set-up can-
cel function for the U.S. Choose OFF when the image is dark.
SCART INPUT  ON / OFF  Choose ON when connecting the projector with a device equipped with 
the SCART terminal that can output RGB signal. SCART terminal is used 
mainly in Europe. Choose OFF normally. (Available only for the input signal 
from the COMPUTER/COMPONENT VIDEO IN-1 terminal.)
LANGUAGE  10 languages  Use to select the language used in the menus. 
RESET ALL  OK 
  Use to reset the settings of the menu (excluding IMAGE CAPTURE, 
PASSWORD FUNCTION and LANGUAGE) to the factory setting values. 
•  CINEMA MODE can be adjusted only when a TV60, TV50, 480i or 576i signal is being displayed.
•  When SCART INPUT is set to ON, nothing is output to the external monitor.
•  When SCART INPUT is set to ON, normal computer signals aren’t projected. 
•  Use a commercially available SCART-Mini D-SUB 15-pin cable when connecting this projector with an AV device equipped 
with the SCART terminal.
•  Some AV devices equipped with the SCART terminal aren’t compatible with this projector.
Menu operation  (continued) 
						

							EN-26
4. SIGNAL menu SIGNAL - RESOLUTION (MEMORIZE) menu  SIGNAL - USER menu
ITEM SETTING FUNCTION
MEMORY CALL  AUTO / MEMORY 1  /  Use to select the setting of RESOLUTION (MEMORIZE) already saved. 
Impossible to select if no setting has been saved. AUTO is selected by default. 
It optimizes the signal format automatically depending on the type of video 
signal supplied from the computer. Press the ENTER button to clear the 
setting already saved. 
RESOLUTION (MEMORIZE 
 )    The current resolution is displayed. To change the current setting, press the 
ENTER button to display the RESOLUTION (MEMORIZE) menu. The new 
setting can be saved to MEMORY 1 or MEMORY 2.
  VERTICAL FREQUENCY  -  The vertical frequency of the currently projected video signal is displayed.
 HORIZONTAL FREQUENCY
 - The horizontal frequency of the currently projected video signal is displayed.  HORIZ. PIXELS  640-1920  The number of horizontal pixels of the currently projected video signal is 
displayed. When you change the current setting, select EXECUTE, and then 
press the ENTER button, the image is automatically adjusted according to 
the resolution you set. The adjustment result can be saved to MEMORY 1 or 
MEMORY 2.
  VERT. LINES  350-1200  The number of vertical pixels of the currently projected video signal is 
displayed. When you change the current setting, select EXECUTE, and then 
press the ENTER button, the image is automatically adjusted according to 
the resolution you set. The adjustment result can be saved to MEMORY 1 or 
MEMORY 2.
 EXECUTE  OK 
  Press the ENTER button to start the automatic adjustment. At the completion 
of the automatic adjustment, a message is displayed and you can save the 
adjustment result to MEMORY 1 or MEMORY 2.
 CANCEL  OK 
  The process to change the current resolution is canceled and the SIGNAL 
menu is displayed.
HORIZ. POSITION  0-999  Use to adjust the horizontal position of the projected image. 
VERT. POSITION  0-999  Use to adjust the vertical position of the projected image. 
FINE SYNC.  0-31  Use to eliminate fl ickering or blur, if appears, viewing the projected image. 
TRACKING  0-9999  Use to eliminate vertical wide stripes, if appears, viewing the projected image.
COMPUTER INPUT AUTO  The proper setting is automatically selected.
  RGB  Select this option when connecting the projector to high defi nition video 
equipment having R, G, and B output terminals. 
 Y
CBCR/YPBPR  Select this option when connecting the projector to a DVD player or other 
device having Y, CB, and CR (or Y, PB, and PR) component video output 
terminals. 
OVER SCAN  100%-90%  Use to adjust the display area of projected image.
HOLD OFF / ON 
  Use to adjust the image when fl agging occurs near the top of the screen.
USER
  CLAMP POSITION   1-255  Use to correct solid white or solid black in the projected image. 
  CLAMP WIDTH   1-63  Use to correct solid black in the projected image. 
  VERT.SYNC  AUTO / OFF  Use to adjust the image when its motion doesn’t run smoothly. Select AUTO 
for normal use.
  LPF  ON / OFF  Use to select whether or not to enable the LPF.
  SHUTTER(U)  0-20  Use to adjust the image when noise appears on the top part of the image.
  SHUTTER(L)  0-20  Use to adjust the image when noise appears on the bottom part of the image.
  SHUTTER(LS)  0-20  Use to adjust the image when noise appears on the left half of the image.
  SHUTTER(RS)  0-20  Use to adjust the image when noise appears on the right half of the image.
•  Though horizontal strips may appear on the enlarged projected image, such symptom is not a malfunction.
•  When you change the horizontal or vertical position to a large extent, noise may appear. 
•  The adjustable range of the vertical position varies depending on the type of the input signal. Though the image may stay in the same 
position even when the setting value is changed, such symptom is not a malfunction.
•  SHUTTER will not work correctly during keystone adjustment. 
•  When you increase the setting value of OVER SCAN, noise may appear on the screen.
•  See pages 30 and 31 for the detailed setting procedure.
Important:•  You can set the IMAGE, SIGNAL, SIGNAL-RESOLUTION (MEMORIZE) and SIGNAL-USER menus only when the signal is supplied. 
R G BR G B
SIGNAL 
HORIZ. POSITION 0
VERT.POSITION 0
TRACKING 0
COMPUTER 
INPUTRGB
FINE SYNC. 0
USER
opt. 
OK
OFFHOLD
100%
OVER SCAN 
MEMORY CALL AUTO
RESOLUTION
(MEMORIZE     )1024x768
V H
A
U
SIGNAL 
VERTICAL 
FREQUENCY
HORIZONTAL 
FREQUENCY75.04 Hz
HORIZ. PIXELS
1024
60.02 KHz
CANCEL 
opt. 
OK
OKEXECUTE
768
VERT. LINES 
RESOLUTION (MEMORIZE)
Menu operation  (continued)
CLAMP 
POSITIONUSER
1
CLAMP WIDTH 1
LPF OFF
SHUTTER(U) 0
SHUTTER(L) 0 VERT. SYNC AUTO
?
SHUTTER(LS) 0
SHUTTER(RS) 0
SIGNAL
opt.
MEMORY 2  
						

							EN-27
5. INFORMATION menu
ITEM DESCRIPTION
LAMP TIME (LOW)   This item shows a lamp operating time (hour) calculated based on that LAMP MODE is LOW. 
•  When the LAMP MODE is STANDARD, this item shows a longer lamp operating time than 
the actual time. (See page 38 for the interval of lamp replacement.)
•  When the lamp operating time is 0 to 10 hours, “0H” is displayed. The lamp operating time 
exceeding 10 hours is indicated by the actual hours. 
•  When the lamp operating time reaches 3750 hours, the bar turns to yellow.  When it reaches 
4750 hours, the bar turns to red.  
INPUT  Indicates the name of the terminal to which the currently projected video signal is being input.
RESOLUTION  Indicates the resolution of the currently projected video signal. 
VERTICAL FREQUENCY   Indicates the vertical frequency of the currently projected video signal. 
HORIZONTAL FREQUENCY   Indicates the horizontal frequency of the currently projected video signal. 
SYNC. TYPE   Indicates the type of the sync signal for the currently projected video signal. 
INFORMATION
opt.
LAMP TIME (LOW)
INPUT
RESOLUTION
VERTICAL
FREQUENCY
HORIZONTAL
FREQUENCY
SYNC. TYPE 5wire60.02 KHz75.04 Hz 1024x768 COMPUTER20 HRG
HVB
Menu operation  (continued) 
						

							EN-28
Adjusting projected images
To adjust the brightness (CONTRAST and BRIGHTNESS):
You can make adjustments for the brightness of the projected image using the menu. 
(See page 23 for menu setting.) 
1.  Display the IMAGE menu. 
2.  Select CONTRAST or BRIGHTNESS by pressing the 
S or 
T button. 
3.  Adjust the selected item by pressing the 
W or 
X button. 
To cancel the menu:
4.  Press the MENU button. 
CONTRAST 
Select to adjust the contrast of the image. Every time the 
X button is pressed, the image becomes brighter and more 
defi ned. Every time the 
W button is pressed, the image becomes darker and less defi ned.
BRIGHTNESS
Every time the 
X button is pressed, the image becomes brighter. Every time the 
W button is pressed, the image 
becomes darker. 
To adjust the color (COLOR and TINT):
You can adjust the color of the projected image using the menu. 
(See page 23 for menu setting.) 
1.  Display the IMAGE menu. 
2.  Select COLOR or TINT by pressing the 
S or 
T button.  
•  COLOR or TINT is unavailable when COMPUTER1, COMPUTER2 or DVI is selected as the input source.
•  TINT is available only when the NTSC signal is input. 
3.  Adjust the selected item by pressing the 
W or 
X button. 
To cancel the menu:
4.  Press the MENU button. 
COLOR 
Use to adjust the color thickness of the projected image. Every time the 
X button is pressed, the color becomes 
thicker. Every time the 
W button is pressed, the color becomes lighter. 
TINT
Use to adjust the tint of the projected image. Every time the 
X button is pressed, the image appears more greenish.
Every time the 
W button is pressed, the image appears more reddish. 
To sharpen or soften the projected image (SHARPNESS):
You can adjust the sharpness of the projected image using the menu. 
(See page 23 for menu setting.) 
1.  Display the IMAGE menu. 
2.  Select SHARPNESS by pressing the 
S or 
T button. 
3.  Adjust the selected item by pressing the 
W or 
X button. 
To cancel the menu:
4.  Press the MENU button.  
						

							EN-29
To adjust the tone of white (COLOR TEMP.): 
You can select a preset color temperature (white tone) using the menu. 
(See page 23 for menu setting.) 
1.  Display the IMAGE menu. 
2.  Select COLOR TEMP. by pressing the 
S or 
T button. 
3.  Select your desired color temperature by pressing the 
W or 
X button. 
To cancel the menu:
4.  Press the MENU button. 
To adjust the tone of white (To customize the color temperature): 
To customize (and store) the color temperature to your preference, carry out the following procedure. 
(See page 23 for menu setting.) 
1.  Select COLOR TEMP. in the IMAGE menu. 
2. Press the 
W or 
X button to select USER 
. 
3.  Press the ENTER button.
4. Press the 
S or 
T button to select the desired item. 
5. Press the 
W or 
X button to adjust the selected item. 
6.  Repeat steps 4 and 5 for optimum adjustment results.
To cancel the menu:
7.  Press the MENU button. 
To enable the stored color temperature: 
1.  Set COLOR TEMP. to USER 
 in the IMAGE menu. 
About color temperature
There are different kinds of white color. Color temperature is a way to show the differences in white. White of which 
temperature is low appears reddish. When the color temperature rises, white appears bluish. For example, you can 
change the color temperature using the following procedures. 
To raise the color temperature: Increase the CONTRAST B (blue) and decrease the CONTRAST R (red).
To reduce the color temperature: Decrease the CONTRAST B (blue) and increase the CONTRAST R (red).
•  If you set all of CONTRAST R, G, and B to negative values, the original brightness of the image can’t be 
obtained even when you maximize CONTRAST in the IMAGE menu. 
CONTRAST B 0
BRIGHTNESS R 0
CONTRAST R
COLOR TEMP.-USER
0
CONTRAST G 0
BRIGHTNESS G 0
BRIGHTNESS B 0
Color Enhancer
You can set the user-defi ned balance between the brightness and hue using the menu. (See page 23 for menu 
setting.)
1. Display the IMAGE menu.
2.  Select COLOR ENHANCER by pressing the 
S or 
T button.
3. Select USER
  by pressing the W or 
X button.
4.  Press the ENTER button.
5.  Select an item you want to set. 
Important:
• 
You can adjust Color Enhancer also by pressing the CE button on the remote control. 
GAMMA mode
Use this item to set the gamma optimally.
DYNAMIC
 ……Select when viewing images supplied from the computer.
NATURAL
 ……Select when viewing images supplied from the video device.
DETAIL
 ………Select when viewing images of which brightness should be kept relatively low, such as movies and 
music performance.
RGB-COLOR 
Use to adjust the color intensity of the projected image. Every time the 
X button is pressed, the color becomes 
thicker. Every time the 
W button is pressed, the color becomes lighter. 
RGB-TINT
Use to adjust the color balance of the projected image. Every time the 
X button is pressed, the image appears more 
greenish. Every time the 
W button is pressed, the image appears more reddish. 
AUTO COLOR
ENHANCER
RGB-TINT 0 GAMMA MODE DYNAMIC
COLOR ENHANCER-USER
RGB-COLOR 0
Adjusting projected images  (continued) 
						

							EN-30
Adjusting projected images  (continued)
This projector automatically selects a proper signal format according to the type of video signal supplied from the 
computer. However, video signals from the computer may not be projected correctly depending on the types of the 
computer and images to be projected. In such a case, make adjustment according to the fl owchart below.
Adjustment is completed. When the size and position of 
the computer image are not correct. 
Project a bright computer image containing as many texts and characters as possible.
Note) Disable the screen saver if it is active.
Press the AUTO POSITION button.
Settings are automatically and optimally adjusted for the input signal.
Image is projected 
correctly.
YESNO
Display the screen resolution setting menu of your computer. 
(Example: In the case of Windows
® PC, right-click on the desktop, select Properties, and click the 
Settings tab to display the screen resolution setting.)
The screen 
resolution setting of your computer 
is different from the setting of RESOLUTION 
(MEMORIZE    ) in the SIGNAL menu 
of the projector. 
Select RESOLUTION (MEMORIZE    ) in the SIGNAL menu 
and press the ENTER button.
Set HORIZ. PIXELS and VERT. LINES to the values of the screen resolution of your computer. 
(Example: When the screen resolution of the computer is 1280x800, set HORIZ. PIXELS to 1280 and 
VERT. LINES to 800.)
Select EXECUTE and press the ENTER button.
Automatic adjustment starts according to the selected resolution.
Image is projected 
correctly.
Perform manual 
adjustment. 
After the memory saving 
massage is displayed, 
select MEMORY 1 or 
MEMORY 2 and press the 
ENTER button.After the memory saving 
massage is displayed, 
select MEMORY 1 or 
MEMORY 2 and press the 
ENTER button.When you don’t save 
the adjustment result, 
press the MENU button.
Adjustment is canceled.
Adjust HORIZ. POSITION, VERT. POSITION, and TRACKING 
in the SIGNAL menu. For details, see “Simple method to 
adjust the image position.” (See page 31.) YESNO
YESNO YESNO