Samsung Electronics
4-23
Troubleshooting
6. After step (5), you can see “15 USA” on the VFD.
It means that currently System Micom program is installed by USA
specification.
7. Turn the Power off.
[Tip]
In case of System Micom and EEPROM problem, you can apply to this.
For example, during Updating program of System Micom, if Updating fail is happened, it is impossible to turn on
the system from stand-by status.
The system will keep the stand-by status continuously, and the touch-key function will never work.
In this case, you have to change System Micom, and set up the Buyer Region code again.
In case of EEPROM, you don't need to care about it.
After set-up the Region code, System Micom will store the information of the region code to EEPROM
automatically.
15 USA
Summary of Contents for HT-C553
Page 8: ...3 4 Samsung Electronics MEMO...
Page 23: ...6 2 Samsung Electronics PCB Diagram 6 2 FRONT PCB Top FCON1 UIC2 KIC2 U1 2 1...
Page 25: ...6 4 Samsung Electronics PCB Diagram 6 3 FRONT PCB Bottom...
Page 26: ...Samsung Electronics 6 5 PCB Diagram 6 4 KEY PCB Top...
Page 27: ...6 6 Samsung Electronics PCB Diagram 6 5 KEY PCB Bottom CN1 IC1 1...
Page 31: ...6 10 Samsung Electronics PCB Diagram TP1 TP2 TP3 TP4 TP5 6 6 2 Test Point Wave Form TP6 TP7...
Page 33: ...6 12 Samsung Electronics PCB Diagram 6 8 SMPS PCB Top CON1...
Page 34: ...Samsung Electronics 6 13 PCB Diagram 6 9 SMPS PCB Bottom CON2 CON3...
Page 35: ...6 14 Samsung Electronics MEMO...
Page 47: ...2 8 Samsung Electronics MEMO...
