CONFIDENTIAL
–
DO NOT COPY
Page
9-
2
File No. SG-0264
Yes
N0
N0
N0
Yes
Yes
Yes
N0
(TV,
COMPOSITE
VIDEO
)
IS
NOT
DISPLAY
CORRECTLY
Start
Input signal good?
1. Check video
2. Check DVD player
U13
input correct?
1. Check
P2
(VIDEO) signal
2. Check signal between
U13
(IF IN AV
mode)
LVDS output correct?
1. Check
U13
:DV33&DV12&AV15&AV12
2. Check
X1
is OK?
1. Check
J8
Connect is good?
2. Is panel working ok?
END
U13
output correct?
1. Check LVDS LINE
2. Check
U13
clock (
60
MHz)
3. Check LVDS 5V or 12V
