Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV2680R | NO AUDIO/VIDEO, REPLACE 15V REG DRIVE Q-1128 | Unit had raster out no video or audio. | ||
| Sony | KV2670R | WILL NOT TURN ON MANUALLY, REPLACE IC-105 | Unit would turn off and on with remote control but notmanually. | ||
| Sony | TCFX44 | MOTOR BOATING DURING RECORD | Unit motorboats intermittently during record, putting soundon tape. | ||
| Sony | SL2400 | RECORD/EE PICTURE DISTORTED | Problem looked like tuner AGC problem. Playback OK. Pin 5IC4 had 5.3V. Found no adjustment of RV2 (Peak AGC). Base of Q4 was 6.3Vand could not adjust. Measured resistance of voltage divider, found thisto be 28K. Checked voltage R22 found no voltage | ||
| Sony | KV2649RX | WOULD NOT CHANGE CHANNELS, LOCKED ON CH 6, REPLACED IC003 | Unit would not change channels, locked on ch. 6 and no powermanually. | ||
| Sony | KV2657R | NO CHANNEL 4 | When ch. 4 button was pressed, it would not light, instead 3other channels would light. | ||
| Sony | SPP22 | NO FUNCTIONS AFTER HOT | Phone operates normally for approx. 15-20 min. Then powerLED goes out but charge LED stays on. When phone is put into TALK mode,handset chirps. Pin 11 power off drops from 4.8V to 1.8V. Changed C930.022 mFD disc capacitor and Pin 11 now 4.8V. | ||
| Sony | SLHF300 | POOR TRACKING, POOR RECOVERY FROM BETASCAN, NO BETA I PB | Have received a number of SL-HF300 and -HF500, also SL-HFR30with poor tracking, poor recovery from Betascan (FWD or REV) and no Beta Iplayback. Capstan servo circuit on all of these machines have not beenadjusted to spec. Also tape path alignment close | ||
| Sony | ICF2002 | INCORRECT NOTICE | Enclosed is a correction notice for ICF-2002. The unitoperates on 9V not 12V. It is my belief that the AC-12 is a 12V unit. -HQ COMMENTS: The correction slip is correct. The AC-12 is a multi-voltage AC adaptor: 4.5V, 6.0V and 12V. Tokyo has changed | ||
| Sony | WM10 | TOOL | Is there a tool available for removing the retaining nut fromthe volume knob or above units? If so what is the part number? | ||
| Sony | BM600 | PART # NEEDED | Need part # for gear. -HQ COMMENTS: The part number of the gear is 3-574-629-11. Please referto S/B Tape Recorder #132R. | ||
| Sony | PC701 | INSUFFICIENT BRIGHTNESS ON PROFEEL MONITORS USING COMPUTERS | When using a PC701 with a KX-2501A or a KX-1901A, pictureseems to be dim. Changing monitors has no effect. Changing PC701, doeschange picture contrast and brightness. -HQ COMMENTS: PC701 normally by design provides adequate brightnesslevel and should | ||
| Sony | KV1992R | CANNOT TURN SET ON WITH MANUAL OR REMOTE, PARTS TOUTCHING | Plugging in set would make it turn on. Could not turn on setwith manual or remote. Set could be turned off by either control. | ||
| Sony | CDP302 | BUTTONS STUCK | The two AMS/RMS buttons are depressed and will not springback. This causes the machine to lock up. The common problem descriptionhas been drawer will not open. Button will be pushed by packing and willlock itself on top of the button guard. | ||
| Sony | SL2710 | DISTORTED PICTURE DURING PLAYBACK | To visualize the problem, imagine a diagonal line drawn on theface of the monitor from the upper left corner to the bottom right corner.Everything to the left of the line appears as viewed through a cloud. |