Dicas Reparação
Modelo - Chassis PVM1910Q
Pesquisa: PVM1910Q Enviar Dica Resolvida
Resultados 2
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | PVM1910Q | NO COLOR DUE TO SHORTED D-108 | Difficult problem. The unit would not switch from 4.43 to3.58 NTSC operation. Counter IC104 delivered no output when supplied withproper input signal. Signal was being supplied to it too early in turn oncycle. | ||
| Sony | PVM1910Q | PICTURE TEARS HORIZONTALLY | Picture would tear horizontally. Adjusting HorizontalOscillator would not help. Vertical was ok. -HQ COMMENTS: Replace HVR. The HVR in this unit affects the horizontaloscillator via R540, D505 and R549. This is also a common problem withmodel PVM-19 |