4-18
Samsung Electronics
Troubleshooting
4-1-9 No Logo (Composite)
Check the Video select, cable
connection, TV mode.
No
No
No
Check peripheral IC301’s power,
soldering and devices.
Yes
Yes
Yes
1
Video output from C25?
Video selection
accords with cable connection and
TV mode?
2
Video output from IC301 (R43)?
Refer to wave pattern
image of Fig. 4-11.
C. No Logo (Composite)
Component Cable Error.
Refer to wave pattern
image of Fig. 4-10.
IC1 soldering error.
Change MAIN PCB.
Содержание HT-C5200
Страница 18: ...2 10 Samsung Electronics MEMO ...
Страница 30: ...3 12 Samsung Electronics MEMO ...
Страница 59: ...MEMO Samsung Electronics 4 29 ...
Страница 80: ...6 6 Samsung Electronics PCB Diagram 6 4 AMP PCB Top 1 2 CON1 IC5 IC12 IC9 IC8 IC2 NCIC3 IC13 IC14 CON2 CON4 ...
Страница 82: ...6 8 Samsung Electronics PCB Diagram 6 5 AMP PCB Bottom CON2 CON4 CON1 IC4 IC7 NCIC1 IC10 IC11 ...
Страница 85: ...Samsung Electronics 6 11 PCB Diagram 6 6 2 Test Point Wave Form TP2 TP3 TP4 TP5 TP6 ...
Страница 87: ...Samsung Electronics 6 13 PCB Diagram 6 7 1 Test Point Wave Form TP2 TP7 TP4 TP5 TP6 ...
Страница 114: ...7 24 Samsung Electronics Schematic Diagram This Document can not be used without Samsung s authorization 7 24 SMPS ...