Dicas Reparação
Modelo - Chassis 3000
Pesquisa: 3000 Enviar Dica Resolvida
Resultados 180
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Fidelity | ZX3000 | No sound. | R59 100k in series with vol slider gone high 2meg? | ||
| Fidelity | ZX3000 | No picture. | IC TDA3562A check 10m A1 bleed resistor. | ||
| Fidelity | ZX3000 | Line tearing. | C100 ( 33u f , 250v ) HT reservoir cap. | ||
| Fidelity | ZX3000 | High Ht rail. | C91 ( 1uf ) | ||
| Fidelity | ZX3000 | Grey raster. | IC5 ( TEA1014 ) | ||
| Fidelity | ZX3000 | Goes Bright White / Red / Yellow & off int | Dry joints CRT heaters on CRT base pcb | ||
| Fidelity | ZX3000 | Frame collapse then blows LOP transistor. | IC TDA2578A. | ||
| Fidelity | ZX3000 | Frame collapse - sound Ok. | IC TDA2270 IC4. | ||
| Fidelity | ZX3000 | Frame - rolling - may be intermittent. | IC TDA8180 loose in its holder. | ||
| Fidelity | ZX3000 | Frame - reduced. | C91 ( 1u f ) , HT preset control. | ||
| Fidelity | ZX3000 | Frame - no frame hold. | 12 volt regulator only giving 10.8v. | ||
| Fidelity | ZX3000 | FIELD STRETCHED | C59 1000uF 14" 2200uF 20" | ||
| Fidelity | ZX3000 | FIELD ROLL | PR9 220k PRESET OC OR R25 HIGH | ||
| Fidelity | ZX3000 | FIELD JITTER FROM COLD | TDA1170S IC4 | ||
| Fidelity | ZX3000 | Excess Red | 100k in red chan risen to 260k |