Dicas Reparação
Modelo - Chassis TV8
Pesquisa: TV8 Enviar Dica Resolvida
Resultados 43
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Triumph | CTV8209 | Line collapse. | C121 o/c. | ||
| Triumph | CTV8209 | Int going into standby. | Drys on line driver TX. | ||
| Triumph | CTV8209 | Dead. | IC TDA4600 chopper control IC , 2.2ohm surge limiter. | ||
| Triumph | CTV8209 | Bright white raster. | C62 ( 47pf ) o/c. | ||
| Triumph | CTV8209 | Bright white raster | C63 47pf o/c | ||
| Triumph | CTV8208 | Frame jitter. | R427 ( 220k ) replace with 180k | ||
| Triumph | CTV8205 | No field scan. | R709 ( 22k ) in series with field hold control o/c. | ||
| Triumph | CTV8000 | Dead. | Check for hairline crack on bottom PCB. | ||
| Bush | TV8 | Dead aft smoking | PCB track between C307 & scan coil plug burnt. BUH515D loptr T308 s/c; TDA8170 fop chip IC401 duff; R408 0R22 in supply to it o/c | ||
| Bush | ITV8401 11AK20S | St/by only - r/c not operating tv | Initialise remote by pressing arrow L, arrow R & arrow Down as well as "1" at the same time | ||
| Bush | CTV855 | Dead - int. | Dry joints on line coil & LOPTX. | ||
| Bush | 2850NTX TV8 | Dead apart from led flicker at sw on | C203 47µ 250v - checked ok out of cct | ||
| Alba | CTV841 Onwa | No pic - appears bright when A1 advanced | R430 180k in beam lim o/c | ||
| Alba | CTV842 | No tuning | R108 10k o/c | ||
| Alba | CTV842 | No colour | Cap 0µ47 connected to pin 12 of TA7698AP decoder/tb chip |