4-2 No Raster (Sound OK)
Troubleshooting
4-2
Samsung Electronics
Check
that CRT Heater
is Lighting
No Raster (Sound Ok)
Check H.V of CRT
Yes
Abnormal
No
Check/Replace
FBT
Check/Replace
IC201
Normal
Check I
2
C Data
Normal
Abnormal
Check CRT
Drive Circuit
Check Heater plus
Abnormal
Check/Replace
FBT
Normal
Check/Replace
CRT Drive Circuit
Summary of Contents for CT566BVX/STR
Page 54: ...7 2 Samsung Electronics MEMO ...
Page 56: ...PCB Layout 8 2 Samsung Electronics 8 2 PWB CRT V M 8 3 ASSY PCB F AV 8 4 ASSY PCB A V SIDE ...
Page 60: ...Schematic Diagrams Samsung Electronics 10 3 TP16 TP17 TP18 10 3 MAIN 3 4 TP16 TP18 TP17 ...
Page 61: ...Schematic Diagrams 10 4 Samsung Electronics 10 4 MAIN 4 4 ...
Page 65: ...Schematic Diagrams 10 8 Samsung Electronics 10 8 CT766DW MAIN 4 4 ...
Page 66: ...ELECTRONICS Samsung Electronics Co Ltd MAR 1998 Printed in Korea 3KCT57A 6602 ...