| Make | Model | Problem | Solution | Date |
| | | |
| Found: 107
|
| Finlux | 5100 | No sound/pic - EHT present | Blank raster when A1s advanced - no S5v or S12v supplies - Ta 18 BC557 leaky | 14-09-04 |
| Finlux | 5121 | service mode entering | 1.switch on with mains switch. 2. press tv>prg>ext within 5 sec of switch on. 3.key in 04 [will then run through numbers on the display] comes back to 04 and you are ready to start.10, line freq
24 r gain; 25 g gain; 26 b gain; 27 r ref; 28 g ref; 29 b ref; 12 height; 13 v lin; 14 vs correction; 15 v shift; 34 v shift; 35 tuner agc; 38 ref osc; 39 y delay; 17 width; 21 h comp; 11 h posistion; 18 para; 19 corner correction; 20 trapez. | 14-09-04 |
| Finlux | 5125 | Dead - MOSFET IBRC40 s/c wickman fuse 1.6A o/c | Fitted BUZ91 & TDA4605 - no other ff (HT correct at 142v) | 14-09-04 |
| Finlux | 51590 | Trips aft 10 mins | Cu15 100µ 50v | 14-09-04 |
| Finlux | 5721TX | St/by only - when sw on a faint "srp" noise only | PSU: C8075 (33uF/160 V ) low capacity | 14-09-04 |
| Finlux | 5810 | Dead - reverts to st/by | L652 in 11v feed has break at its leg | 14-09-04 |
| Finlux | 8500 | black lines at rh side int | bad earth to txt pcb pin 5 St4 | 14-09-04 |
| Finlux | 9000 | No cold start | Ru17 270k & Cu6 | 14-09-04 |
| Finlux | 9000 | Startup - failure to start from cold. | Ru17 ( 270k ) , Cu6 dried up. | 14-09-04 |
| Finlux | 9670RC | Field collapse | If ok with 680k resistor from pin 13 TDA2653A to chassis check Tt4 on control pcb ( right of tuner ) | 14-09-04 |
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|
| Finlux | 9670RC | Field collapse | Tt4 BC547B on system board leaky (right of tuner) | 14-09-04 |
| Finlux | Eurodigi 16:9 | No pic when sw on after short sw off period | OK when PIP PCB bypassed - dry joints PIP PCB | 14-09-04 |
| Finlux | FN2144 | 1 NO SOUND OR PICTURE 2 NO SOUND ICP2 O/C 3 EXCESS | 1 R44 O/C + D20 S/C 2 SOUND OP IC S/C TDA4935 3 D28 S/C | 14-09-04 |
| Finlux | FN2144 | Excess width | D28 BY299 s/c | 14-09-04 |
| Finlux | FN2144 | No sound | ICP2 o/c, TDA4935 audio o/p chip u/s | 14-09-04 |
| Finlux | FN2144 | No sound/pic | R44 fusible o/c, D20 BY299 s/c | 14-09-04 |
| Finlux | MP51A1 | Dead | C033 10µ 160v | 14-09-04 |