Samsung HT-TXQ120 - Folie 50

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9. Troubleshooting
9. Troubleshooting
2
S ymptom Caus e Check Point
S ET is not working. Reset Line problem
Reset Line
(MICOM#79,MPEG#252)
UIC1 MICOM
#79 RESET
SYSTEM RESET
MIC4 MPEG
#252 RESET
RESET Insecure : It should be 3V after power ON
MICOM PARTMPEG PART
JIC1 MICOM
#32 RESET
JACK PCBMAIN PCB