Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | PSLX510 | THUMP IN SOUND WHEN TONE ARM MOVES | Whenever the tone arm would move horiz during normal play,there was a thump in the sound. | ||
Sony | PSLX510 | INTERMITTENT ERRATIC SPEED | After warm-up, speed (33RPM) would intermittently becomeslightly erratic. The locked light would turn off. Customer had unit ontop of his amp. which supplied additional heat. We found Q103 to beslightly thermal which upset bias of IC102/P6 servo amp. | ||
Sony | PSLX510 | WON'T PLAY ALL 45'S | The tone arm would move in about two inches and then go backto the rest position. The diameter seemed OK but no warp. There was aslight taper at the edge. We resolved the problem by remounting thedetector diode so that it pointed at a 45 degree angle | ||
Sony | PSLX510 | INCORRECT ASS'Y NUMBER | Could not locate part number for stator assy. Found on page27 the assembly is numbered 129. It should be 126. -HQ COMMENTS: Will issue a T/N and S/B. | ||
Sony | PSLX510 | FLICKERING LED | Locked LED will flicker after 15 minutes to 2 hours ofplaying. Heat or cold seems to have no effect. IC101, IC102, IC103 havebeen replaced. Unit is still intermittent. -HQ COMMENTS: Use 100 ohm resistor in place of R284, or put 220 ohm inparallel to |