4. Troubleshooting
4.2.3. Cold Start Method (Initialize Setup)
1) This is useful for forgotten Parental Lock password.
2) It is possible to initialize B/END and System Micom at same time.
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Method
1) Press “■” button on the front panel for over 5 seconds while ‘no disc’ status.
2) Then, VFD sign : “INIT” → Power will be turned off automatically.
4-16
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Summary of Contents for HT-F4500
Page 39: ...5 PCB Diagram 5 3 FRONT PCB Bottom Copyright 1995 2012 SAMSUNG All rights reserved 5 5 ...
Page 43: ...5 PCB Diagram 5 5 MAIN PCB Bottom IC414 Copyright 1995 2012 SAMSUNG All rights reserved 5 9 ...
Page 44: ...5 PCB Diagram 5 6 SMPS PCB Top CNM80 1 1 5 10 Copyright 1995 2012 SAMSUNG All rights reserved ...
Page 46: ...5 PCB Diagram 5 7 SMPS PCB Bottom 5 12 Copyright 1995 2012 SAMSUNG All rights reserved ...