Make | Model | Problem | Solution | Date |
| | | |
Found: 8
|
Amstrad | CTV280 | No sound | T281 on nicam pcb | 14-09-04 |
Amstrad | CTV280N | Dead - no st/by | D902 BA158 s/c in snubber cct | 14-09-04 |
Amstrad | CTV280N | Dead - squealing psu - HT only 40v approx | C926 (22uF 160V) O/C, C608 10 mfd on the same panel was also high ESR | 14-09-04 |
Amstrad | CTV280N | Field collapse | 30 volts supply from the LOPT via D407 & R434 (0.68R) was missing as the diode was short & the resistor O/C. These two parts are located to just to the left of the LOPT. The frame chip IC401 TDA3654 was dead short | 14-09-04 |
Amstrad | CTV280N | Flyback lines at top | C408 (100mfd 35 volts) | 14-09-04 |
Amstrad | CTV280N | Lack of width with no control | R423 2k2 o/c - connected to width pot | 14-09-04 |
Amstrad | CTV280N | Small pic varies in size with scene changes | C926 22µ 160v; C424 22µ 160v; near loptx hi esr | 14-09-04 |
Schneider | CTV2802 | Arcing LOPTx | Loptx replaced pt no HR8320 - will fit with some slight mod to clips etc | 14-09-04 |