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Modelo - Chassis KV32V15
Pesquisa: KV32V15 Enviar Dica Resolvida
Resultados 8
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV32V15 AA-2 | color banding | Sony KV32V15 serial 9013716 AA-2D Unit has horizontal banding of purple and red at top of screen. If the color was reduced the banding would disappear. Color bar did not have a normal appearance | Resistor R354 was not soldered in correctly. The resistor is in the Color AFC circuitry. It had a .15 ms ripple on it causing a phase shift in the chroma in the first 4 to 5 inches on the picture. Problem was caused by a glue used to secure the surface mounted resistor. The glue prevented a good connection of the resistor to the pad. Cleaning the glue away and resoldering corrected the symptom. | Muller |
| Sony | KV32V15 | INTERMITTENT DRIFTING CONVERGENCECRT | Convergence drifts intermittently. Taping the CRT neck duplicated the problem. | ||
| Sony | KV32V15 | NO PICTURE NO SOUND, RE SOLDERED Q591 | TV has noise but no sound or raster. | ||
| Sony | KV32V15 | CABLE MOUSE DOESN'T WORK WITH PANASONIC CONVERTER | Cable mouse would not work with codes shown on owner manual. Panasonic cable converter model TZPC1003. -SOLUTION :Found correct code is 19. -HQ COMMENTS: The Panasonic box is using the Scienific Atlanta codes.My bet is Scienific Atlanta made the Pan | ||
| Sony | KV32V15 | BUZZ IN SOUND ON HIGH WHITES CHANNEL, OVER MODULATION | Customer complained of buzz in sound on high white picture.Only occurs on channel 6 on cable. Does not do it on another set.I still think it's cable related since it only happend on one channel anddoess not show up in shop. any suggestions? -HQ COMMEN | ||
| Sony | KV32V15 | TOP HALF OF VERTICAL COLLAPSED, R505(-15V RESISTOR) OPEN | Top half of pix was collapsed. Found -15v supply from FBTmissing. | ||
| Sony | KV32V15 | NO PICTURE, REPLACED IC301 | No raster. | ||
| Sony | KV32V15 | POPPING IN AUDIO WHEN SWITCHING CHANNELS, SEE SB 204 | Popping sound is heard from speakers during channel Up/Downor Mute On/Off activation. -HQ COMMENTS: Please refer to Service Bulletin number 204. |