Aux; Cd - LG LM-U2350A Service Manual

AUX

YES
JK601 SIGNALINPUT CHECK
YES
IC601 5,34 PIN SIGNALINPUTCHECK
YES
IC601 17,22 PIN OUTPUT SIGNAL
CHECK
YES
AUX OUTPUT

CD

YES
CN709 1,3PIN SIGNALCHECK CD
TROUBLESHOOTINGCONSULT
YES
IC601 4,35PIN SIGNALINPUTCHECK
YES
IC601 17,22 PIN OUTPUT SIGNAL
CHECK
YES
CD OUTPUT
NO
NO
NO
NO
- 2-5 -
MAIN PCB PATTERN CHECK
IC601(NJW1190)
TROUBLESHOOTING CONSULT
MAIN PCB PATTERN CHECK
IC601(NJW1190)
TROUBLESHOOTING CONSULT