Dicas Reparação
Modelo - Chassis FDL320
Pesquisa: FDL320 Enviar Dica Resolvida
Resultados 8
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | FDL320 | REPLACEMENT LCD ASSEMBLY | Replacement LCD assembly has part of copper shield missing.Missing shield exposes solder terminals. When shield plate (15 pg. 21)re-installed, it shorts exposed terminals. When terminals short, LCD isdamaged, or DC board is damaged. | ||
| Sony | FDL320 | PART NUMBER FOR BATTERY LID | Customer needs a battery lid. Part number is not anywhere inthe service manual. -HQ COMMENTS: Battery lid is part of the rear cabinet, they will not besold separately. | ||
| Sony | FDL320 | NO PICTURE, AUDIO OK : FLOURESCENT LAMP, FR-801 | Picture goes blank after two or three seconds. | ||
| Sony | FDL320 | RESISTOR VALUE FOR R-620 | Service manual states R-620 is 15K Ohm but unit has 4.7K Ohmresistor in circuit. Has there been a change? HQ COMMENTS: Original value for R-620 was 15K Ohms. Due to circuitchange the resistor value has been changed to 4.7K Ohms. We are notsure when | ||
| Sony | FDL320 | VERTICAL CENTERING | After replacement of color LCD unit, picture could not becentered vertically, a 1/4 inch bar at bottom of picture would be present.Also the picture was flickering. | ||
| Sony | FDL320 | NO COLOR | No color. By flexing the PC board, the color would come andgo, an obvious sign of a bad connection or a break. Waveform checks re-vealed distortion at TP-31, emitter of Q-503. Also, the DC level at baseof Q-503 would rise to 1-3 VDC when no color disp | ||
| Sony | FDL320 | VERTICAL BLANKING AREA | This unit is one of four which have the same problem. When wereplaced the original LCD, all the replacements have an area near thebottom of the screen resembling insufficient sweep and displays a verticalblanking area. This symptom was not on original | ||
| Sony | FDL320 | OPEN SPEAKER | No sound. |