| Make | Model | Problem | Solution | Date |
| | | |
| Found: 133
|
| Akai | SN71B6 TV2851 | No pic - sound/EHT present - Field blanked | RK53 3R fusible pin 3 LOPTx | 14-09-04 |
| Akai | TV2034 | St/by only with HT only half normal & LED flashing | Stuck in chjld lock mode - disable using handset | 14-09-04 |
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| Akai | TV2851TN | St/by only - when sw on no leds lit | RGB IC TEA5101B on crt base s/c | 14-09-04 |
| Akai | TV2851TNUK | Rainbow effect | No -12v to FOP chip - CS03 leaky & RK53 overheating | 14-09-04 |
| Alba | CTV2 | Int trip off & shut down | Dry joint D16 (series with a res proud of board) | 14-09-04 |
| Alba | CTV2 | SWITCHES OFF OR TRIPS AFTER 3mins | R69 OR DRY ON D16 - SITS OFF PCB IN SERIES WITH RESISTOR | 14-09-04 |
| Amstrad | CTV200 | No sound or picture | R726 ( 1ohm , 1W ) O/C | 14-09-04 |
| Amstrad | CTV2000 | Dead | Check C509 for o/c Or R726 ( 1k ) o/c | 14-09-04 |
| Amstrad | CTV2000 | Distorted sound. | R313 high in value. | 14-09-04 |
| Amstrad | CTV2000 | Field collapse | Check V at pin 9 TDA3652 ( 28V ) & V at pins 12 & 15 LA7800 .If no 12V at pin 12 R840 ( 10ohm ) 2Watt o/c | 14-09-04 |
| Amstrad | CTV2000 | Field top foldover | C720 4µ7 160v | 14-09-04 |
| Amstrad | CTV2000 | Int going off. | LOPTX arcing. | 14-09-04 |
| Amstrad | CTV2000 | Reduced height/foldover | C720 4µ 160v o/c | 14-09-04 |
| Amstrad | CTV2020/2028 Bush 2866 | Searches but finds no sigs | R124 15K 2W O/C located
behind the PSU in the centre nearest the front controls | 14-09-04 |
| 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 |
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| Amstrad | CTV2200 | After few hours top of pic compresses | C812 ( 0.018uF ) 160V ( in feedback TDA3652 & LA7800 ) | 14-09-04 |
| Amstrad | CTV2200 | Blows line dr & o/p tr | dry joints line dr tfmr | 14-09-04 |
| Amstrad | CTV2200 | Dead | Dry joint On L503 , Q503 , D806 o/c | 14-09-04 |
| Amstrad | CTV2200 | Dead | D806 s/c | 14-09-04 |
| Amstrad | CTV2200 | Dead - blowing line o/p transistor. | Change C845 ( 4.7u f ) , C853/4 ( 1u f ) , C815 ( 0.01u f ) , C862 if on. | 14-09-04 |
| Amstrad | CTV2200 | Dead - blown fuse. | R814 ( 27ohm ) line o/p & chopper transistor , C845 ( 4.7uf ) | 14-09-04 |
| Amstrad | CTV2200 | Dead - blown fuse. | Line o/p Q802 , Chopper Q802 , R501 , F502 fuse. | 14-09-04 |
| Amstrad | CTV2200 | Dead - chopper tr s/c | R814 27R 20w o/c due to C845 4µ 250v s/c | 14-09-04 |