Hitachi ULTRAVISION UT32S402 - Manual (Page 48)

47
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”. 41
The coarse vertical stripes can be
seen in full-display mode.
(RGB input mode only)
Adjust “Horizontal Clock”. 41
Part of the image is missing.
(RGB input mode only)
Try “Auto Adjust”. 41
The horizontal stripes are moving
vertically with flickering screen.
(RGB input mode only)
Check the signal status of the PC by pressing the
INFO
button on the remote control to check if the input signal of
the displayed image is compatible with the specification of the
unit.
26 , 48
50
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”.
If the display condition is not improved with “Auto Adjust”,
adjust “Horizontal Clock”.
41
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”.
If the condition is not improved with “Auto Adjust”, adjust
“Clock Phase” until you get the clearest image.
41
When small patterns are displayed
on the screen, the entire screen is
flickering.
(RGB input mode only)
Try “Auto Adjust”.
If the condition is not improved with “Auto Adjust”, adjust
“Clock Phase” until you get a flicker-free display.
41
Image cannot be displayed in the
correct position.
(RGB input mode only)
Press the
INFO
button to check if the input signal of the
displayed image is compatible with the specification of the unit.
26 , 48
50
AAAAA