| Make | Model | Problem | Solution | Date |
| | | |
| Found: 23
|
| BTV | 17/0VD7 | Field - only half | Volts pin 2 TDA8174A low at 4.9v ( 25v), D403 (marked EIC11E)supplies 25v & whilst reading OK was faulty (Used BY133 in lieu) | 14-09-04 |
| Matsui | 28WVDP CUC2059 | Dead - both mains fuses o/c | T60006 chopper Tr BUZ90A s/c - caused by R60001 270k o/c | 14-09-04 |
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| Samsung | WI28W6VD | No sound | after entering the service menu to go into the sound menu and for this particular model set sound option to DOLBY then in system menu select CI for the UK, then press menu again and then press reset, this option stores the settings. | 14-09-04 |
| Samsung | WI28W6VD | To enter service mode - method 1 | Switch TV on. Then on the Remote control press standby, display, menu, mute, and standby again. | 14-09-04 |
| Samsung | WI28W6VD | To enter service mode - method 2 | Switch TV on. Then on the remote control press standby,
picture standard, help, sleep, and standby again. | 14-09-04 |
| Samsung | WI28W6VD | To enter service mode - method 2 | Switch TV on. Then on the remote control press standby, picture standard, help, sleep, and standby again. | 14-09-04 |
| Samsung | WI28W6VD S51A | No sound, incorrect width & height | Replaced Eeprom IC902 and reprogram | 14-09-04 |
| Samsung | WI28W6VD S51A | Service mode entering | press the following keys on the remote.
standby>display>menu>mute>power on
option bytes 1. zoom mode: wide/normal/zoom
2. audio mode: nicam stereo 3. one chip: TDA8844
4. led option: normal 5. language: west eng/ger/dut/spa/ita/swe
6. system: CI 7. ats option: on 8. field pol: field pos
having set the option bytes , press menu key and reset message should appear on the screen. | 14-09-04 |
| Samsung | WI28W6VD SCT53A | Reverts to st/by with strange noise from psu aft few mins | DZ808 7v5 zener pt no 0403-000562 | 14-09-04 |
| Samsung | WS32W8VDEX | No G & flaring or R/B similarly affected | Replace R508, R503 or R513 82k. | 14-09-04 |
| Sony | AE-1 KVDX271TU | takes 10-20 min to come on | C615 1000uF 35V | 14-09-04 |
| Sony | AE-1A KVD2512U | sound cuts out from cold, distorted when warm | C615 1000uF 25V | 14-09-04 |
| Sony | AE-1A KVD2912U | burring on audio on switch on for a few mins | C615 1000uF 25V | 14-09-04 |
| Sony | AE1 KVDX271TU | Shuts down at sw on with burst of EHT | IC251 audio chip cracked & dry joints - caused by incorrect conn of ext amp - also check C615 1000u 35v for dry joints | 14-09-04 |
| Sony | KVD2512 | Nicam int reverts to mono sound | Nicam buffer tr Q181 JC501 or 2SC2785 | 14-09-04 |
| Sony | KVD2512 | SOUND CUTS OUT OR IS DISTORTED | REPLACE C615 | 14-09-04 |
| SONY | KVD2912 | FRAME FOLDOVER | REPLACE C531 680MFD25V | 14-09-04 |
| Sony | KVDX2112U | No pic - sound ok | Replaced R807 & D803 [ replaced with 2X BYT11-1000 in series ]. | 14-09-04 |
| Sony | KVDX271TU | Dead aft 30 mins | Replace caps in psu | 14-09-04 |
| Sony | KVDX271TU | Field cramp at top with fb lines | C5006 3.3mfd 160v on D1 PCB vert on lhs | 14-09-04 |
| SONY | KVDX271TU | SET TAKES 10-20 MINS TO COME ON | REPLACE C615 IN POWER SUPPLY 1000MFD35V | 14-09-04 |
| Sony | KVDX27TU | Pic fades out - a good bang on side restores | Pin 1 CND11 bad joint - "A" panel plugs into it | 14-09-04 |
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| Sony | KVDX27TU | Pic fades out - returns after given a thump | Dry joints IC301 | 14-09-04 |