Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | MZR2 | WON'T PLAY OUTER TRACK (FOUND HINGE HOLDER ON REF 706 LOOSE) | Will not track on outside tracks, and will not turn off,unless you are on a track that is playing. | ||
Sony | MZE2 | DISTORTED AUDIO, OR WON'T READ DISCS (SEE AUD BULLETIN 345) | The unit may have distorted audio, or may not read discs. | ||
Sony | MZ2P | NEW TEST DISC AVAILABLE, TYPE TDYS-1 (PART # 4-963-646-01) | A new test disc is available, type TDYS-1, under part #4-963-646-01. Its predecessor, type TGYS-1, is still acceptable foradjustments and troubleshooting. | ||
Sony | MZ1 | DOES NOT RECORD DIGITAL INPUT SIGNALS (FB307 MAY BE OPEN) | The unit may not record digital input signals, and the displayshows aIN Analog. | ||
Sony | MZ1 | NEW TEST DISC AVAILABLE, TYPE TDYS-1 (PART # 4-963-646-01) | A new test disc is available, type TDYS-1, under part #4-963-646-01. Its predecessor, type TGYS-1, is still acceptable foradjustments and troubleshooting. | ||
Sony | MZ1 | UNIT LOCKS UP AFTER 13 SECS IN REC (REPLACED S705) | Unit went into rec and display would lock up at 13 secs. TOCedit never showed up. Also, when STOP pushed, unit would totally lock up. | ||
Sony | MZ1 | INT. NO PLAY, INT. LOCK UP (REPLACED POWER BOARD, REF. 79) | Unit heats up over time & will lock up during play or rec.May take 4-5 hours to show up. | ||
Sony | MZR2 | NO AUDIO FROM LINE OUT JACK - REPLACED MAIN BOARD | Intermittent audio from line out jack left channel only.Found extremely thin, very difficult to see, crack along line out jack.Also found several intermittent solder connects and feed thrus whiletracing audio back thru main board from Q102, 202 to IC311, | ||
Sony | MZR2 | INTERMITTENT POWER FROM ADAPTOR - RESOLDERED CN801 | Intermittent power to unit when using AC adaptor, found flexboard that runs from D-D converter to CN801 on main board had brokenconnections on D-D conv. side. | ||
Sony | MZ1 | POPPING IN AUDIO REC FROM DIGITAL IN ONLY | Popping in audio, but only from digital source, analog recok. | ||
Sony | MZR2 | NO FUNCTIONS (PRESSING THE RESET BUTTON RESTORED NORMAL OP) | The unit had no functions. | ||
Sony | MZR2 | DOES NOT RECORD, ERASES EXISTING RECORDINGS | Unit would not make new recordings. If recording on a discwhich already contained previous recordings, the previous recordings wouldbe erased. | ||
Sony | MZR2 | NO FUNCTIONS (FOUND CORROSION AROUND IC805 AND X803) | The unit had no functions. Found corrosion around IC805 andX803. | ||
Sony | MZR2 | INTERMITTENT SKIPPING ON CD-TYPE DISCS (ADJUSTED RF LEVEL) | The unit would skip intermittently when playing CD-type discs(PIT discs). | ||
Sony | MZR2 | DISPLAYS "DISC ERROR" (FOUND LIMIT SWITCH STUCK) | The unit would always display DISC ERROR. |