Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | SLV770HF | WON'T LOAD TAPE | unit won't load tape intermittenly. | ||
Sony | SLV770HF | NO VIDEO ON TAPE OR TUNER. | There was no video output on tape or tuner. | ||
Sony | SLV757HF | POOR VIDEO | When using RF out to the tv there were lines in the video ontuner and tape. _SOLUTION: Checked the 5 v line that goes to the Rf mod and there was noripple. So I replaced the RF mod and unit returned to normal operation. | ||
Sony | SLV750HF | VCR PLUS PROBLEM | Unit would accept all VCR plus programming commands, however,when once, daily or weekly was pressed the unit would not respond with atime and date verification ( on screen display). It is assumed that theunit would not record using VCR plus. | ||
Sony | SLV750HF | LOADS, THREADS, GOES INTO EMERGENCY SHUTDOWN | Unit would load and thread normally, then initiate emergencyshutdown. | ||
Sony | SLV750HF | SLV750HF | 990209601 is an incorrect part no. The transistor is 2SC4054pwhich is part no. 872990498. The part no. in the manual subs over to872920494 which is 2SC3559. -HQ COMMENTS: Faxed to Parts Center on 8/19/94 | ||
Sony | SLV720HF | NO REWIND OR FAST FORWARD, PLAYBACK OK | Unit will not rewind or fast forward. It will, however, playnormally and forward and reverse, scan were normmal. | ||
Sony | SLV701HF | WHEN PRESSING RECORD TAPE WOULD EJECT | When inserting blank tape it would automatically go into playand when you pressed record it would spit tape back out. | ||
Sony | SLV420 | WOW/FLUTTER IN AUIDO AND PICTURE BREAKUP | After warm up unit would have wow/flutter audio and capstanphase unlock. | ||
Sony | SLV420 | EATS TAPE | Riveting plate was not on shaft, this caused tape to bechewed. | ||
Sony | SLV400 | AUDIO LAGGING VIDEO | When playing back pre recorded tape aduio does not followvideo properly. _SOLUTION: Found ace assy 90 degrees out of phase. Readjusted ace assyunit worked fine. | ||
Sony | EVS7000 | PICTURE "FLAGS" AT TOP DURING PLAYBACK/ADJUST HEAD SWITCHING | Complaint of flagging at top of picture during playback,especially when playing back a recording from a TR series camera. | ||
Sony | KV32XBR96S | FUSE INSIDE SPEAKER BOX PART NUMBER, 1-518-645-11 | Part number for the fuse (lamp) inside the speaker box ismissing from the service manual. -HQ COMMENTS: The part number is 1-518-645-11. | ||
Sony | KV32XBR95S | PIX REPEATED ON LEFT SIDE,TOP 1/3 PIX DARK, REPLACED M BOARD | Picture repeated on left side of screen. Top 1/3 of picturewas dark. SOLUTION: Replaced M Board. | ||
Sony | KV32XBR95S | VOLUME FLUCTUATES IN SURROUND MODE, REPLACED X3 BOARD | Volume fluctuates in surround mode. |