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Troubleshooting
5-6 No E/W and H-Drive
Replace IC501
5-7 No Color
Check the
Signal input to ICV01
Pin 35
Normal
Check
IC501 Pin 5
Normal
Check IC501
Pin 20, 22, 24
5-6
Check
Abnormal
the IC501 Pin 31, 35
(E/W, H-Drive)
Normal
Check
Voltage I401 Pin : 5, 8
Normal
Check
the waveform of
IC401 Pin 6, 7
Normal
Check
vertical output terminal
circuit of IC401
PIN : 2
Normal
Check/Replace
IC401
Abnormal
Check H011 Pin 7
Abnormal
Check/Replace
ICV01 and H003
Abnormal
Replace IC05
Abnormal
Check IC401
Abnormal
Check Q405
Abnormal
Check/Replace H011
Samsung Electronics
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