Troubleshooting
Samsung Electronics
5-3
5-3 No Sound
No Sound
47
4 12
,
Check
the signal output
from CN601,
602 Pins
Normal
Abnormal
Abnormal
Check
Speaker and Wire
Check
the signal input
to IC601 Pin
Check
the signal input
to IC602 pins
Check
IC602 B+
Replace
IC602
Check/Replace
the resistance
of FD802
Check
tuner B+ and SIF
Check
IC601 B+
Check
B+ Line (8V)
Check/Replace
IC601
Normal
Normal
Abnormal
Abnormal
Abnormal
Normal
Normal
Summary of Contents for CL21A8W7X/DRI
Page 2: ...ELECTRONICS Samsung Electronics Co Ltd SEP 2000 Printed in Korea 3KS2A N 2901 ...
Page 8: ...3 2 Samsung Electronics MEMO ...
Page 32: ...4 16 Samsung Electronics MEMO ...
Page 71: ...8 Block Diagrams Samsung Electronics Schematic Diagrams 8 1 8 1 Power Diagram ...
Page 72: ...8 2 Block Diagram Schematic Diagrams 8 2 Samsung Electronics ...
Page 74: ...9 2 Samsung Electronics MEMO ...
Page 79: ...10 5 POWER W O EW Samsung Electronics Schematic Diagrams 10 5 ...
Page 80: ...10 6 PIP Schematic Diagrams 10 6 Samsung Electronics ...
Page 81: ...Samsung Electronics 10 7 VIDEO SWITCH Schematic Diagrams 10 7 ...