LG MDD64K - Page 30

3-15
NO
NO
Check the connections
between ES8390 and CN201
NO
YES
Check the MAIN PCB
All
outputs are ok
during playing
disk?
YESYES
Audio
signal data on
ES8390 is ok?
For example composite video,
Check the video mute TR
(Q507), ES8390 video signal
data
NO
Picture
signal data on
ES8390 is ok?
D
TEST END