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Troubleshooting
Samsung Electronics
5-7
Normal
Abnormal
Abnormal
Normal
Normal
Check
the audio signal of ICM301
Pin 10
Check the line of ICM501 Pin 62
(Mono Audio Out Line)
Check if ICM301
Pin 53, 54, 55 is Low
(Serial Data)
Replace ICM301
Check the B 5V
of ICM301 Pin 77
Check AC head
line and CNM302
Check the B 5V line
Check Serial Line &
ICM601
Replace ICM301
Check the Audio
signal of ICM301
Pin 2, 3
Abnormal
Abnormal
Normal
Abnormal
5-13 No Audio During Playback (Mono Audio)
Содержание CFTD2085X/SMS
Страница 9: ...Samsung Electronics 3 1 2 Specifications ...
Страница 10: ...MEMO 3 2 Samsung Electronics ...
Страница 101: ...8 4 Samsung Electronics MEMO ...
Страница 102: ...Schematic Diagrams 9 1 Samsung Electronics 9 1 MAIN 1 9 Schematic Diagrams ...
Страница 103: ...Schematic Diagrams Samsung Electronics 9 2 9 2 MAIN 2 ...
Страница 104: ...Schematic Diagrams Samsung Electronics 9 3 9 3 MAIN 3 ...
Страница 105: ...Schematic Diagrams 9 4 Samsung Electronics 9 4 MAIN 4 ...
Страница 106: ...Schematic Diagrams 9 5 Samsung Electronics 9 5 POWER BLOCK ...
Страница 107: ...Schematic Diagrams 9 6 Samsung Electronics 9 6 DEFLECTION BLOCK ...
Страница 108: ...Schematic Diagrams 9 7 Samsung Electronics 9 7 INTERFACE BLOCK ...
Страница 109: ...Schematic Diagrams 9 8 Samsung Electronics 9 8 CRT BLOCK ...
Страница 110: ...Schematic Diagrams 9 9 Samsung Electronics 9 9 Main Micom ...
Страница 111: ...Schematic Diagrams 9 10 Samsung Electronics 9 10 AV Decoder ...
Страница 112: ...Schematic Diagrams 9 11 Samsung Electronics 9 11 Servo Key KEY Only for DVD S224 S224B S225 S225B ...