| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CCDV8 | CAPSTAN RUNS TOO FAST | Capstan motor runs fast. | ||
| Sony | CCDV8 | NO DRUM SERVO | Drum cylinder IC (IC501) gets very hot to touch. Cylinderdoes not rotate. | ||
| Sony | SL100 | POOR VIDEO | Unit displayed poor video. Looked like bad heads. (B) headmissing from envelope. | ||
| Sony | STJX520 | NO FM - THEN NO STEREO OR LOCKED DISPLAY | The unit came in with a broken tuner board. When the newboard was installed there was initially no FM. This was due to Jumper 81missing. Then the FM would not come in stereo or display the tuned sign.This was due to IFT-202 being misaligned. | ||
| Sony | KV1965 | UNIT SHUTS DOWN, REPLACE C553 | The unit would immediately shut down after the power switchwas engaged. Walking the B plus line up on the variac revealed adefective C553. It was actually burned off and arcing on one end. Thisof course would account for the shut down. It is interest | ||
| Sony | ALL SEC | NO 80 PIN IC REMOVER & NO PART NUMBER | Video equipment now has 80 pin flat pack IC. | ||
| Sony | ALL VID | NO 80 PIN IC REMOVER & NO PART NUMBER | Video equipment now has 80 pin flat pack IC. | ||
| Sony | KV2782R | POP IN SOUND, ADD CIRCUIT ON "X" BOARD | Pop in sound at speakers when going thru empty channel. | ||
| Sony | FD2A | NO SOUND, REPLACED C215 | All units no sound. Found C215 leaky or shorted. Expect tosee more. Servicer has 40 with same no sound. | ||
| Sony | MPKM8 | NEED P/N FOR MICROPHONE, RUBBER PIECE, CABLE EXTENSION | Need part numbers for the following microphone, rubber pieceand cable extension microphone. -HQ COMMENTS: We are checking with Tokyo and will update this FPR whenthey give us an answer. | ||
| Sony | CDP203 | BACKGROUND NOISE | Unit had background noise that could be heard during quietpassages of music. Unit otherwise performed normally. | ||
| Sony | CCDV8AFU | NO VIDEO IN CAMERA MODE | In camera mode no video. Looked like no luminance sig, onlycolor. On ME-1 board had signal on TP703 and TP706, but on the outputof IC701 Pins 9 and 6 nothing was present. Flexing board would causeproblem to clear up. | ||
| Sony | CCDV8AFU | NO CAMERA VIDEO | No video sig. Faint outline could be seen, but it was allcolor with no luminance info. Found that I had signal to the input IC703of Pin 22 4H and Pin 16 4L-4H. Found no signal at Pin 18 which isthe input to 0.18 usec delay. Also found this pin at 0V. | ||
| Sony | CDXA10 | NOISE IN BACKGROUND WHEN DISC IS STARTED | There is an audible noise present when a disc is runningeven though the output is supposed to be muted. This also occurs when theunit is in the pause mode. I believe the noise is being generated by thespindle motor. Has anyone else reported this probl | ||
| Sony | CCDV110 | "X" MARK ON DDS IS BLINKING | Customer says X mark on DDS is blinking (see page 174 ofS/M). Operating instructions do not mention this indication. Allfunctions seem normal on unit. -HQ COMMENTS: The X mark indicates dirty video heads. Please advisethe customer to bring in the uni |