35
TROUBLESHOOTING (continued)
Symptom and Checklist (continued)
Symptoms
Checklist
Page
The image on the screen is moving in
an oblique direction.
(RGB input mode only)
Adjust “Horizontal Clock” and “Clock Phase”.
29
The coarse horizontal stripes can be
seen in full-display mode.
(RGB input mode only)
Adjust “Horizontal Clock”.
29
Part of the image is missing.
(RGB input mode only)
AAAAA
Try “Auto Adjust” or press the
button on the remote
control.
Check if the input signal is compatible with the signals on
“Recommended Signal List”.
Check if “WXGA Mode” is set correctly.
29
,
38
The horizontal stripes are moving
vertically with fl ickering screen.
(RGB input mode only)
Check the signal status of the PC by pressing the
button on the remote control.
When the characters are displayed
on the whole screen, the vertical
stripes appear and some of the
characters are blurred.
(RGB input mode only)
ABCDEFGHIJ
abcdefgABCDEFGabcd
ABCDEFGHIJ
abcdefgABCDEFGabcd
Try “Auto Adjust” or press the
button on the remote
control.
If the display condition is not improved with “Auto Adjust”,
adjust “Horizontal Clock”.
29
When the letter string is displayed in
full-screen, all of the characters on
the screen are blurred.
(RGB input mode only)
ABCDEFGHIJ
abcdefgABCDEFGabcd
ABCDEFGHIJ
abcdefgABCDEFGabcd
Try “Auto Adjust” or press the
button on the remote
control.
If the condition is not improved with “Auto Adjust”, adjust
“Clock Phase” until you get the clearest image.
29
When small patterns are displayed
on the screen, the entire screen is
fl ickering.
(RGB input mode only)
Try “Auto Adjust” or press the
button on the remote
control.
If the condition is not improved with “Auto Adjust”, adjust
“Clock Phase” until you get a fl icker-free display.
29
Image cannot be displayed in the
correct position.
(RGB input mode only)
Press the
button to check if the input signal of
the displayed image is compatible with the specifi cation of the
unit.
20
,
36
38