Make | Model | Problem | Solution | Date |
| | | |
Found: 11
|
Aiwa | VXT1000 | Dead TV sect | IC4 STK7348, R103 1R5 3w, R104 27R 3W, R105 1k 1/2w. C90 1µ 50v was to blame | 14-09-04 |
Aiwa | VXT1000 | STK7348 chopper chip int fails | C88 3300pF 1kv can be the cause even tho' it looks ok | 14-09-04 |
Aiwa | VXT1000 Mk2 | Dead | Ht ok at 120v - ICP1 o/c | 14-09-04 |
Aiwa | VXT1000 Mk2 | Dead | STK7348 s/c pins 3 & 7, also R103 1R5 3W o/c, R104 27R 3w, R105 1k 1/2w & C90 1µ 50v | 14-09-04 |
Aiwa | VXT1000 Mk2 | Dead - no line drive | D7 9v1 zener & C105 330µ 16v both s/c | 14-09-04 |
Aiwa | VXT1000 Mk2 | Failure of IC STK7348 in tv psu | Replace:R102. 33ohmlW Part No S5 34A 330 000 R104 27ohm 3W Part No Sl 330 703 000(6.25UKP) RlOl 33ohm7W Part No Sl 330 862 000(8.37UKP) Also please check and if necessary replace:R103(3.76UKP) R105 Replace as required.
R109(4.00UKP) NOTE: Do not replace IC on its own.<< | 14-09-04 |
Aiwa | VXT1000Mk2 | Dead | STK7348 psu chip & C88 0.0033pf 2kv | 14-09-04 |
Aiwa | VXT1000Mk2 | Dead TV sect - vcr sect ok | C88 0.0033µ 1kv burnt; STK7348 psu chip s/c; R109 3R9 7w o/c | 14-09-04 |
Aiwa | VXT1000Mk2 | No pic sound ok | C88 3n3 1kv burnt | 14-09-04 |
Aiwa | VXT1000MkII | Sound no picture. | Replace IC4(STK7348) and C88(3n3 1kv). | 14-09-04 |
|
Goodmans | Compact100 | hum bar when heated | 1N5402 rect diode o/c | 14-09-04 |