Dicas Reparação
Modelo - Chassis KPR36XBR
Pesquisa: KPR36XBR Enviar Dica Resolvida
Resultados 26
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KPR36XBR | RGB CHARACTERS STAY ON, REPLACE IC-103 P/N 8-759-944-04 | RGB characters keep popping on and stay all the time. | ||
| Sony | KPR36XBR | DISTORTED STEREO SOUND, REPLACED IC-8810 | Unit had distorted, low level audio in stereo mode. Noneperformed normal. | ||
| Sony | KPR36XBR | INTERMITTENT VIDEO, REPLACED D-5015 | Several units display same problem, found D-5015 was opening. | ||
| Sony | KPR36XBR | ABOUT TWO LINES OF FOLD OVER, REPLACED R-5175 | Fold over 1/3 from top of screen about 1 to 2 lines of fold-over. Resistor R5175 changed value from 5K to 15K (Bias Resistor). | ||
| Sony | KPR36XBR | SNOWY PICTURE, RESOLDERED SWAF CIRCUIT | Set was very snowy and had a very bad ghost. Tuner and pres-caler had been replaced. Video out of IC201 pin 20 looked very weak.Found by touching SWAF coil picture would improve. Resoldered all connec-tions (SWAF), problem resolved. | ||
| Sony | KPR36XBR | IC-5007 P/N INCORRECT, 8-759-708-12, ALSO SEE CORRECTION 2 | Both IC's are listed as same in manual. Both have 78L12marked on case, but cases are different, as well as basing. Pls advise.Also, waveforms on Page 73 seem to be misnumbered. 7 on schematic isreally waveform 8, 8 is 9 etc. Please advise. -HQ COMME | ||
| Sony | KPR36XBR | CIRCLE ON SCREEN, DEFECTIVE SCREEN | A perfect circle (like somebody drew it using a compass)was on screen. More obvious when looking at sides, with or withoutpicture. | ||
| Sony | KPR36XBR | NO LEFT CHANNEL, RESOLDERED IC5008/PIN 7 | One speaker dead. | ||
| Sony | KPR36XBR | NO AUDIO, CRACKES ON "E" BOARD | No audio. E board cracked across corner of audio ckts.Possible hidden damage from shipping. | ||
| Sony | KPR36XBR | BROKEN PICTURE CONTROL BUTTONS, REPLACED FRONT ASS'Y | Picture up/down buttons broken. | ||
| Sony | KPR36XBR | NO PICTURE OR SOUND, REPLACED D-603 | No pix, no sound. Sleep LED turns on and off when powerswitch operated. |