18
DHT-390XP
AVR-390
2. Analog video
2.1. AVR-390
※ Unless specified, VIDEO UNIT part.
MONITOR OUT (CVBS/S) Output NG
※ When checking operation, select
DVD for the function.
Input
CVBS
Input
S
A
A
Input
CVBS/S
Check 12V, 9V.
12V : CN201-4pin
9V : CN201-6pin
NG
To troubleshooting 1.1 Power not turn
on.
OK
Check output
Output V : C258 +side
Output Y : C259 +side
Output C : C262 +side
NG
Check input of input selector and
surrounding circuitry soldering.
Input : IC202,IC203,IC204
OK
Check cable between main unit
and monitor or Check monitor.
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