5-3 No Video (Sound OK)
Troubleshooting
5-3
Yes
No
No
Yes
No
No
Check IC201
Pin 6 (CVBS)
Check/Replace
IC201
Check IC201
Pins 19, 20, 21
(R/G/B-OUT)
Check IC202
pin 27 (Y-IN)
Check/Replace
IC201,D205,DZ204
Check IC501,
on the CRT PCB
Check/Replace
IC501
Check/Replace
R505 (HEATER 6.3Vrms)
CRT, V999
Yes
No
Check IC201
Pin 12,37 (8V)
Check/Replace
IC804 KA7630
Yes
Yes
2Vp-p
Summary of Contents for WF24W6VN3X/XEF
Page 35: ...7 8 Samsung Electronics MEMO ...
Page 43: ...Schematic Diagrams 11 5 Samsung Electronics 11 5 PWB MAIN Sound Module ...
Page 44: ...Schematic Diagrams 11 6 Samsung Electronics 11 6 MICOM TTX A V SIDE ...
Page 45: ...Schematic Diagrams 11 7 Samsung Electronics 11 7 PWB MAIN SOUND MODULE STEREO ...
Page 46: ...Schematic Diagrams 11 8 Samsung Electronics 11 8 PWB MAIN SOUND MODULE NICAM ...
Page 47: ...Schematic Diagrams 11 9 Samsung Electronics 11 9 PWB MAIN PIP TTX ...
Page 48: ...Schematic Diagrams 11 10 Samsung Electronics 11 10 PWB MAIN PIP ...
Page 49: ...ELECTRONICS Samsung Electronics Co Ltd AUG 2000 Printed in Korea 3S51A W3201 ...
