Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | PCM501ES | NO AUDIO FROM COPY OUT TERMINAL - Q532 FAULTY 8-729-900-89 | Record signal missing from data out of IC502. Found Pin 23(mute) at 1.3V. | ||
Sony | PCM501ES | NO AUDIO - E TO E JUMPER MISSING ON DIGITAL BOARD | No clock/VCO signals (REC mute did work). When digital boardwas replaced, there was VCO/clock signals present. Data from IC-502,(data process, record) to video out/in and through IC-506, playbacksection sync separator, to Data process, IC-507. Lost da | ||
Sony | PCM501 | S/N SPECIFICATION NOT GIVEN | What is the signal to noise specification of this unit? Thisunit is mostly used now by recording studios who send the units in withcomplaint of noise. From my experience repairing other PCM units the501 is more noisy than the 701 or 601. Since there i | ||
Sony | PCM501ES | AUDIO MUTES AND NOISE IS HEARD | Playback muting would switch on and off after unit would heatup. This would take about 10 minutes to occur. | ||
Sony | PCM501 | STATIC IS HEAD ON AUDIO OUT | Static or distortion is heard on the audio out. | ||
Sony | PCM501 | SHUTDOWN | Thermistor installed instead of 2.2 ohm resistor, causesshutdown and various problems. |