MITSUBISHI ELECTRIC XD450U - Manual (Page 20)

EN - 20
Adjustment of the image from the computer
This projector adjusts the format of the video signal
supplied from the computer. However, sometimes im-
ages are not projected correctly owing to the type of
the computer used. When the image from the computer
isn't projected correctly, press the AUTO POSITION
button. (See page 15.) If the image isn't projected cor-
rectly yet, adjust the image from the computer using the
menu.
To move the image horizontally :
Adjust HORIZ. POSITION in the SIGNAL menu. Press
the  button to move the image to the left. Press the 
button to move the image to the right.
To move the image vertically :
Adjust VERT. POSITION in the SIGNAL menu. Press
the  button to move the image upward. Press the 
button to move the image downward.
When the image flickers or the image is out of focus :
Adjust FINE SYNC. in the SIGNAL menu.
When the top part of the image flags :
Change the setting of HOLD in the SIGNAL menu. Se-
lect ON , press the ENTER button, and adjust BEGIN
or END to minimize the flagging.
When wide strips appear :
Adjust CLAMP POSITION or CLAMP WIDTH in the SIG-
NAL - USER menu.
When the motion doesn't run smoothly :
Adjust VERT. SYNC. in the SIGNAL - USER menu. Se-
lect AUTO for normal use.
When noise appears on the right or left half of the
image :
Adjust SHUTTER (LS) or SHUTTER (RS) in the SIGNAL
- USER menu.
When noise appears on the top or bottom part of the
image :
Adjust SHUTTER (U) or SHUTTER (L) in the SIGNAL -
USER menu.
R G B R G B
SIGNAL
HORIZ. POSITION 0
VERT. POSITION 0
TRACKING 0
COMPUTER
INPUT RGB
FINE SYNC. 0
USER
XGA60
opt.
OK
ON HOLD
CLAMP
POSITION
SIGNAL-USER
0
CLAMP WIDTH 1
SHUTTER (U) 0
SHUTTER (L) 0
SHUTTER (LS) 0
SHUTTER (RS) 0
VERT. SYNC. AUTO
?
Important:
Do not change any of the settings in the SIGNAL-USER
menu for normal use.
Simple adjustment method
1. Select HORIZ. POSITION in the SIGNAL menu.
2. Press the  or  button to adjust the horizontal start
position (or the left side of the image).
3. Select TRACKING in the SIGNAL menu.
4. Press the  or  button to adjust the horizontal end
position (or the right edge of the image).
5. Repeat steps 1 to 4 for optimum adjustment results.
6. Select VERT. POSITION in the SIGNAL menu.
7. Press the  or  button to adjust the vertical start
position (or the upper edge of the image).
Image adjustment (continued)