Dicas Reparação
Modelo - Chassis TX91
Pesquisa: TX91 Enviar Dica Resolvida
Resultados 39
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Ferguson | TX91 T51F | Int shut down | Dry joint pin 1 LOPTx | ||
| Ferguson | TX91 T51F | Flashing pic - like tuner | TH02 BC858C sm band sw Tr breaks down | ||
| Ferguson | TX91 T49F | St/by only | DL05 1S1834 leaky in 13v supply | ||
| Ferguson | TX91 T49F | Height decreases when heated | CF06 100µ 50v | ||
| Ferguson | TX91 T14T | St/by only | TDA1771 FOP chip | ||
| Ferguson | TX91 | Video crushed & poor lum | Replace TV01 BC858B sm - checks ok out of cct | ||
| Ferguson | TX91 | Variuos inc -ve pic & no sync & no vis | TV01 BC858B sm | ||
| Ferguson | TX91 | Various int faults - int st/by & out of st/by, height,sound system | TR01 BC848B sm | ||
| Ferguson | TX91 | Tuning drift | Dry joints on tuner earths | ||
| Ferguson | TX91 | Tuning drift | TH01-04 & the 33V stabilizing diode + repaired tuner unit dry joints earths | ||
| Ferguson | TX91 | Tripping at 10 cycle intervals | TEA5101 IT01 on crt base - set stops tripping when plug HT01 dis'd | ||
| Ferguson | TX91 | St/by only - no activity on bus lines | Check for s/c on "test connector" pins on print side of main board | ||
| Ferguson | TX91 | Snowy raster | TH02 BC858 sm s/c | ||
| Ferguson | TX91 | Only prog 1 can be selected & no R/C | EEPROM IR03 in a small screening can, 8 pin DIL type MAL24C04-1. | ||
| Ferguson | TX91 | No tuning | TH01 sm tr BC847B |