Dicas Reparação
Modelo - Chassis KV8AD10
Pesquisa: KV8AD10 Enviar Dica Resolvida
Resultados 13
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV8AD10 | NO CHANNEL UP/DOWN WITH REMOTE, MUST USE RM759 | Servicer found he could not change channels with the remote.All other functions worked OK. -HQ COMMENTS: This unit uses the channel Search/Seek Up/Downcommand from the remote to change channels. The majority of other SonyTV's use the channel Up/Down | ||
| Sony | KV8AD10 | NO SOUND, RESOLDERED IC201/PINS 1, 2, 3, AND 4. | NO SOUND | ||
| Sony | KV8AD10 | NO PICTURE,REPLACED Q-803 | No picture but sound and display are ok. | ||
| Sony | KV8AD10 | NO SOUND, REPLACED EARPHONE JACK | No sound from speaker or HP jack. | ||
| Sony | KV8AD10 | SET INOPERATIVE | Set is inoperative. F-602 is open. | ||
| Sony | KV8AD10 | DEAD | Dead set - Blows F-604 fuse. Found Q-651 shorted. | ||
| Sony | KV8AD10 | BAD PICTURE | Picture pulls in on side, weak video with vertical problem orhorizontal line. 30 volt line is down to 15 volts, Q-651 is open. | ||
| Sony | KV8AD10 | NO AUDIO (INTERMITTENT NO AUDIO) | The unit has no audio, picture is ok. | ||
| Sony | KV8AD10 | MISSING PART ON SCHEMATIC | Missing part on schematic, but part number is listed in partson A board. | ||
| Sony | KV8AD10 | NO POWER | No horizontal drive. | ||
| Sony | KV8AD10 | TUNING INDICATOR | Tuning indicator bar is 1/8 inch shifted from thecorresponding channel numbers. Can this be corrected? -HP COMMENTS: This bar can not be adjusted. Its lengh versus channelnumbers is determined by IC program (ICOO1). | ||
| Sony | KV8AD10 | MISSING DEGAUSSING COIL AND CIRCUIT | Customer (local channel 2 broadcaster) has purchased 18 unitsand plans to purchase 8 more in the near future. The last two units re-ceived do not have the degaussing coil and circuit. This renders the setsuseless for their application since they are in | ||
| Sony | KV8AD10 | HUM FROM SPEAKER WITH POWER OFF | There was a hum coming from the speaker with either AC or DCpower connected and power switch was off. Found Q-653 very leaky. Remov-ing from unit one leg of the transistor was off. The transistor hadgotten very hot. It looked like wrong polarity DC a |