Dicas Reparação SONY
Modelo - Chassis
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Resultados 18938
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | PSX800 | IRREGULAR HORIZONTAL MOTION OF THE TONEARM | The unit came in a service station second time. First time,the tonearm did not go down intermittently. We went through the electricadjustment. The unit worked fine. Couple of month later, the unit camein for same problem. | ||
| Sony | CFM100 | BREAKAGE OF DECK CHASSIS | Back on groove for lock plate #363 in manual is not completeall the way across deck. When REW lever is pushed down, it forces locklever against side of groove breaking plastic groove and bending locklever. Only solution to this is to change chassis #37 | ||
| Sony | STRVX550 | NO REMOTE FUNCTION | No remote control operation. Reset controller IC301, did notrepair problem. | ||
| Sony | SL5000 | THREADING BELT SLIPPAGE CAUSING LOADING AND EJECT FAILURE | Failure to load or unload tape. | ||
| Sony | SLHFR30 | MUCH GRAINIER AND DARKER PICTURE | Picture is much grainier and darker than his TV when on cable.This E to E or playback can -HQ COMMENTS: We have not received any similar reports regarding thisproblem. I checked in our lab with an HFR30 connected to an antennasystem, and also at home c | ||
| Sony | SL5200 | INTMT PARTIAL THREADING AND LOADING OPERATION AT TURN ON | Intermittently, at turn on, unit would partically load andthreading ring would rotate about 1/4 turn and everything would stop.Then when you shut unit off and turn it on again it would return threadingring to start position as well as the cassette compar | ||
| Sony | KV1920 | SEVERE TEARING IN PIX BOTH HORIZ AND VERT - POOR INTERLACE | Picture had severe tearing and poor interlace. Scoping AGCbuss revealed high noise level. | ||
| Sony | SL2710 | NO BETA HIFI INDICATION IN E TO E OR NO BETA HIFI RECORD | Unit displayed no Beta HiFi indication in E to E mode andwould not record Beta HiFi. Beta HiFi playback was OK. Found no 9Vavailable from switch on PK-3 board due to shorted capacitor C568. | ||
| Sony | SL2000 | UNIT WILL NOT RECORD BUT P/B OK | Unit would not record due to very low record current. Therewas no voltage present at Pin 8, IC3. | ||
| Sony | KV5300 | "M" BOARD | Servicer noticed the differences as to the wires near M1 thatare soldered to M board. The original board has eyelets with the wirespassed through and soldered, and new one does not. | ||
| Sony | CDP200 | MISTAKE IN CDP-200 SERVICE MANUAL - PAGE 43 | Servicer tried doing RF PLL ADJ on page 43 of CDP-200 S/M.This states that you should put freq. counter TP17 on servo board andcheck and adjust for 4.3218MHz +/- 40KHz. On TP17 could not even getclose. | ||
| Sony | SL2710 | NO CHANNEL DISPLAY AND NO VIDEO | No channel display and no video. | ||
| Sony | KV1970R | PICTURE WAS DARK, REPLACE Q301 | Picture was dark until channel # went off. | ||
| Sony | KX2501A | SET DEAD, REPLACED C666 AND D658 (ADD 4700PF ACROSS D658) | Should D658 short R675 opens. No 16V to IC651 allowing powersupply to produce 240V on 140V line. Blowing out C666. | ||
| Sony | XM55 | PART NUMBER | Need part number for C302 (2200uF 16V). Part supplied byNPC is too big to fit in place of this cap. -HQ COMMENTS: Cap's part number is 1-123-566-00. The part is availablefrom NPC. |