| Make | Model | Problem | Solution | Date |
| | | |
| Found: 372
|
| Amstrad | CTV2110 | Dead - psu failure | Apparently C410 was fitted the wrong way in some sets causing R 418 & R419 to overheat which causes the power supply to fail and heat damage to the PCB | 14-09-04 |
| Amstrad | CTV2110 | Dead - psu working | IC302 AN5601 jungle chip s/c at supply pin. When replaced, sparks from crack in print under lopt- repair & new AN5601 chip | 14-09-04 |
| Amstrad | CTV2110 | Field collapse | ZD403 12v zener s/c & R435 5R6 o/c | 14-09-04 |
| Amstrad | CTV2110 | HT reg poor | C409 & C410 47µ | 14-09-04 |
| Amstrad | CTV2110 | No sound | R368 2k2, D302/303 in sound mute cct damaged by arcing under lopt | 14-09-04 |
| Amstrad | CTV2110 | No sync | R395 82k connected to pin 30 of AN5601K jungle chip | 14-09-04 |
| Amstrad | CTV2110 | pic. varying in size or dead (may be intermittent) | it is a common fault with DJ's on Q406, however, it didn't
survive in my case. So Q406 2SC2335 s/c and DJ, Q405 2SA1013 s/c, R421 1.5 kOhm 0.25W o/c. | 14-09-04 |
| Amstrad | CTV2110 | Stuck in standby. | ZD403 S.C. - R435 OC. FIELD STAGE ALSO CHECK C409 AND C410. 12v ZENER , 5.6ohm , 47mfd | 14-09-04 |
| Decca | 110 | Dead - blown fuse & chopper. | D608 , D610 , C627 ( 10uf , 16v ) | 14-09-04 |
| Decca | 110 | Dead - chopper transistor blowing int. | R637 ( 2k2 , 7w ) o/c , DJ on TR604 ( 8SR56 ) | 14-09-04 |
|
|
| Decca | 110 | Dead. | C624 ( 100u f ) | 14-09-04 |
| Decca | 110 | Flyback - brightness varies & flyback lines. | R913 ( 22k ) | 14-09-04 |
| Decca | 110 | Red vertical stripes. | C208 ( 22uf ) . | 14-09-04 |
| Decca | 110 | Red/green/blue with flyback lines. | R913 ( 22k ) | 14-09-04 |
| Decca | 110 | Sync - Frame sync poor. | C308 ( 10uf ) o/c. | 14-09-04 |
| Decca | 110 | Tripping - intermittent. | Check C617 ( 6 8nf ) for leak. | 14-09-04 |
| Decca | 110 | Tripping. | D602 ( ZPD22 ) leaky , R636 o/c , C633 ( 680uf ) s/c , IC61. | 14-09-04 |
| Finlux | 1101 | Flashing/flickering | Dry joints link thro conns on txt pcb | 14-09-04 |
| Finlux | 1101 | Flicker - pull at top - varying contrast. | Drys on through-board link pins on text PCB. | 14-09-04 |
| Gateway | 1100 | Gateway 1100 (21") monitor. It is made by Mitsubishi and is same as their 91TXm model. Chassis # is w9105. The unit appears to power up correctly, and the led turns green, but still i get no display. All other equipment has been verified, the monitor is | If the power supply and deflection circuits are working, you could visualy check if the CRT's heaters are "lighting up"?
If so, you should see a gray screen, whenever you fully turn up the brightness control!
If so, the videoprocessor/contrast circuit is failing indeed!
| 29-06-05 |
| GEC | 2110 | Blank raster - sound ok. | R122 ( 120uf ) o/c. | 14-09-04 |
| GEC | 2110 | Int colour. | DJ on C251 ( 0.33uf ) | 14-09-04 |
| GEC | C2110 | Dead - blowing mains fuse for no reason. | Check fuse holder for being loose or charred. | 14-09-04 |
| GEC | C2110 | Int no colour. | P252 ( set ACC ) noisy , C117. | 14-09-04 |
| GEC | C2110 | Line - Int line oscillator - no picture | C411 ( 0.01u f ) s/c. | 14-09-04 |
| GEC | C2110 | No colour. | Check that slider of P203 is in pos ( above Ae socket ) | 14-09-04 |
| GEC | C2110 | No picture - int line oscillator. | C411 ( 0.01u f ) s/c. | 14-09-04 |
| GEC | C2110 | No picture. | DJ on R411 ( 2k2 ) | 14-09-04 |
| GEC | C2110 | Tuner - low gain. | C113 leaky. | 14-09-04 |
| Goodmans | 110 | DEAD , ONLY S.BY LIGHT | CHECK FOR 15v | 14-09-04 |