| Size |
Model |
Chassis |
Symptom |
Problem Description |
Fix |
| 52 | D52120-JX1 A | CTC211A | Video | no video or OSD | found R25305 open on the green Kine board, replaced R25305 |
| 52 | D52130-JX1 A | CTC211A | High Voltage | Cycles on and off, Scan loss was being activated | Q14903 replaced in s-ray protect circuit |
| 52 | D52130-JX1 A | CTC211A | Horizontal | No start-up | T14751 |
| 52 | D52130-JX1 A | CTC211A | System Control | No start-up | Resoldered open R13141 |
| 52 | D52130-JX1 A | CTC211A | Video | no video | found Q22413 open, no sandcastle from U22407, resoldered collector pin of Q22413 |
| 60 | D61130-JX1 A | CTC211A | Power Supply | Shutdown | Set shutdown with change in contrast, replaced shorted C14120 |
| 60 | D61130-JX1 A | CTC211A | System Control | No start-up | Unplugging the gemstar allowed the set to run, replaced gemstar |
| 60 | D61130-JX1 A | CTC211A | System Control | Dead | Set ran with IR13401 discconected, replaced IR13401 |
| | | 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 |
| | | CTC211 | Power | HV comes up then shuts down | R13174 |
| | | CTC211 | Power | 68V source not regulating, black bar appears at top of pic | CR14108 |
| | | CTC211 | Power | wont turn on | T14751 |
| | | CTC211 | Power | Unit cycles, scan loss activated | Q14903 |
| | | CTC211A | Video | No video or OSD | R25304 on green kine PCB |
| | | CTC211A | Video | no video, no sandcastle from U22407 | Resolder Q22413 |
| | | CTC211A | Power | Dead | IR13401 |
| | | CTC211A | Power | won't start | T14751, Resolder 14300 |
| | | CTC211A | Power | won't start | resolder R13141 |
