Dicas Reparação SONY
Modelo - Chassis
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SCPH1001 | TICKING IN AUDIO CD/WILL NOT LOAD GAMES | Unit will not load game will only load audio cd. Audio cdhad a faint ticking noise while playing. RF was clean and strong. | ||
| Sony | SCDH1001 | REAL TIME AUDIO DISTORTION | Unit has distorted audio when starts with logo sing music andon read time audio. Regular music cd plays ok. | ||
| Sony | GV8 | NO VIDEO OUTPUT | No video output. IC701 pin2 had video input but no video at pin 8 of IC701. No sync at pin 14 of IC701. | ||
| Sony | EVS7000 | WON'T STOP AT END OF SCENE - REPLACED DRUM | Cust complaint could be: 1. Tape won't stop at end of scene 2. Timing is off at start and end of previously marked scenes 3. Skipped some scenes entirely 4. Intemittently, next time scenes might come up as requ | ||
| Sony | EVS7000 | EATS TAPES - REPLACED MODE SWITCH | Put tape in unit no drum would spin up. unit would eat tape. Unit's guides would load tape with no drum rotation causing unit to eat tapes. | ||
| Sony | EVC200 | NO DISPLAY - REPLACED DC/DC CONVERTER CP902 | Int. had no display. | ||
| Sony | NP68 | REPLACEMENT BATTERY | If the NP-60D battery needs to be replaced the replacementbattery NP-68 is listed as the replacement. This is not correct as faras the FDL-KB300 is concerned. The NP-68 is larger then the originalNP-60D. Because of the NP68 size the rear cabinet can n | ||
| Sony | NP60D | REPLACEMENT BATTERY | If the NP-60D battery needs to be replaced the replacementbattery NP-68 is listed as the replacement. This is not correct as faras the FDL-KB300 is concerned. The NP-68 is larger then the originalNP-60D. Because of the NP68 size the rear cabinet can n | ||
| Sony | KV46V25 | SHUTDOWN, REPALCE SHORTED Q509 AND Q510 | Unit goes to shutdown. Troubleshooting power supply and verified +135v and -135v lines in protection mode. Found Q509 and Q510 shorted. | ||
| Sony | KV3000R | COLOR SMEARED LOOKS LIKE BAD CRT, C702 | When looking at the RGB outputs on the C Board, the P-Pvideo level was over 300v. This was because horizontal pulses wereriding on the 200 volt +B to the video drivers. Found C702 a 0.47MFD350V open. | ||
| Sony | KV27XBR45 | INTERMITTENT VERTICAL SWEEP, REPLACED Y/C-JUNGLE IC | Picture would collapse to white line after 10-15 minutes. Voltage checks at vertical ouptut IC (501) on D board were near normal. Waveform test at pin1 revealed no V drive. | ||
| Sony | KV20VM20 | Q1801 DESCRIPTION & PART NUMBER INCORRECT,SEE SB 264 | The description and part number listed on page 145 of theservice manual for Ref. #Q1801, transistor, 2sD1135-C, is incorrect. | ||
| Sony | KV20V50 | NO SOUND, FOIL OPEN TUNER PIN 24/C101 | Dealer stock unit had no sound, checked sound with videohookup, normal, signal tracing back to tuner found no sound from eitherpins 26 or 27. Measured voltage at mute pin 15, sound returned. | ||
| Sony | KV20TS32 | INTERMITTENT POPPING SOUND, REPLACED TUNER | Dealer stock set would play for 10-15 mins. then develop a popping sound. Noticed picture would flash at same time, tapping tuner would aggravate problem. | ||
| Sony | KV13VM21 | Q1801 DESCRIPTION & PART NUMBER INCORRECT,SEE SB 264 | The description and part number listed on page 145 of theservice manual for Ref. #Q1801, transistor, 2sD1135-C, is incorrect. |