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CTC211
| Model |
Chassis |
Symptom |
Problem Description |
Fix |
| - |
CTC211 |
Power Supply |
68V source not regulating, drops to 58V on scene changes, and a black bar would appear at the top of the picture |
Replace CR14108 |
| D52130-JX1 A |
CTC211A |
High Voltage |
Cycles on and off, Scan loss was being activated |
Q14903 replaced in s-ray protect circuit |
| D52130-JX1 A |
CTC211A |
Horizontal |
No start-up |
Replaced T14751 |
| D52130-JX1 A |
CTC211A |
System Control |
No start-up |
Resoldered open R13141 |
| D61130-JX1 A |
CTC211A |
System Control |
No start-up |
Unplugging the gemstar allowed the set to run, replaced gemstar |
| D61130-JX1 A |
CTC211A |
System Control |
Dead |
Set ran with IR13401 discconected, replaced IR13401 |
| D52120-JX1 A |
CTC211A |
Video |
no video or OSD |
found R25305 open on the green Kine board, replaced R25305 |
| D52130-JX1 A |
CTC211A |
Video |
no video |
found Q22413 open, no sandcastle from U22407, resoldered collector pin of Q22413 |
| D61130-JX1 A |
CTC211A |
Power Supply |
Shutdown |
Set shutdown with change in contrast, replaced shorted C14120 |
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