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TV Repair Tips
RCACTC177
| Size |
Model |
Chassis |
Symptom |
Problem Description |
Fix |
| 25 | 25GT503 | CTC177AA3 | tuner | tuner doesn't work | resolder tuner grounds |
| 25 | F25250BC | CTC177AF3 | Power | completley dead | CR4704 (#207878), C4105 (10uF/200V) |
| 27 | 27GT613 | CTC177BH2 | Power | completely dead | eeprom (#224281), reinitialize with chipper checker |
| 27 | 27GT623 | CTC177AF3 | Bad Picture | Picture Washed Out | C4703 (47uF/250V) |
| | zz | CTC179 | Power | shuts down upon power on | Focus/Screen Block |
| zz | | CTC176F2 | Tuner | channel 3 fades in/out | resoldered tuner grounds |
| zz | | CTC177 | tuner | tuner drift | resolder tuner grounds |
| zz | | CTC177BH2 | Lines on screen | lines on screen as it heats up | CR4403 (#164589), C4407 (#214754) |
| zz | | CTC179 | Color | No Green in OSD | CR3106 |
| zz | | CTC179 | Power | Totally Dead | CR4128 |
| zz | | CTC179 | Tuner | tuner drifts, loses channel occasionally | resolder tuner grounds |
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Warning : Don't kill yourself. If you do, don't blame us... We totally warned you. These tips are intended for qualified service technicians that know what they're doing. Unqualified persons should never service their own equipment. Televisions contain very high voltage that could kill you. |
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