Service manual

30
LC-20C3U-S
No color
No TV color
No S-VIDEO color
No
No VIDEO color
No COMPONENT color
No
Is input at Pin (71) of IC801
as specified?
Check SC3405,IC7101, SC
line and peripheral parts.
Check all the settings on the microprocessor
’s adjust process menu.
Is input at Pins (4) and (6) of
IC801 as specified?
Check J3401, PB line, PR line
and peripheral parts.
TROUBLE SHOOTING TABLE (Continued)