Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | SLV720HF | POWER WOULD CYCLE ON/OFF - REPLACED SHORTED DRUM MOTOR | Power & display would cycle on and off. | ||
Sony | SLV720HF | MECH JAM | Jam. | ||
Sony | SLV720HF | NO AUDIO, TAPE JAMMED - | No audio tape jammed. -SOLUTION : Bad contact on joint snesors soldered joints and modified cassette housing add capacitor. submitted by G. Meyer TV | ||
Sony | SLV720HF | NO READOUT ON DISPLAY - RESOLDER L111 ON MA182 BOARD | Intermittent works or shows blue light on display only. Then nothing works. | ||
Sony | SLV720HF | INTERMITTENT COLOR RECORDING - COLD SOLDER ON X101(VI127 BD) | Intermittent black and white recording (no color) | ||
Sony | SLV720HF | WON'T LOAD - REPLACE PS450(SEMICONDUCTOR FUSE ON FV LINE) | Unit not loading the tape. Found no 5v at the leading loading terminal | ||
Sony | SLV720HF | TAPE STUCK NO EJECT - REALIGN MECH, ADD .047U (CASS IN SW) | Tape stuck, won't eject | ||
Sony | SLV720HF | WILL NOT ERASE TAPES - RESOLDER JOINT BTWN R332 & Q303 BASE | the unit will display vertical rainbow band typical for tapenot being erased. Found open circuit trace between R332 and Q303 base.this is not the first case of bad feed through connections for this model. | ||
Sony | SLV720HF | UNIT RECORDS STATIC ON HI FI TRACK | When recording on line in audio, steady tone, the audiosounded fine but when playuing back what was recorded, there was staticpresent. | ||
Sony | SLV720 | ALTERNATE PART FOR SB #236 | Alternate part for SB #236. Part 1-130-491-00 is the samevalue and is available in KC. | ||
Sony | SLV720 | INTERMITTENT LOSS OF DATA SCREEN | Intermittent loss of data screen. | ||
Sony | SLV720HF | NO AUDIO | The dealer stock unit came in with the symptom of no sound.That condition was remedied by replacing the audio board, which had fallenout. In addition, it was necessary to adjust the head switching point aswell as the ACE assembly for good interchangibili | ||
Sony | SLV720HF | INT LOAD, DIST PIX/SOUND, WRONG SPEED | Playback speed too fast. PB pix/sound distorted. Intermittent bad pix in pause mode. Sometimes won't load, or intermittent eject. SOLUTION: Bad solder on C412, MA182 board. I have not verified, but ASC tech claims he has now seen the problem on | ||
Sony | SLV720HF | WON'T ACCEPT CASS ONLY 1/2 WAY IN | When trying to insert cass only goes in 1/2 way most of thetime. -SOLUTION : Found cass holder latch locked on upper plate, Too longdue to lack of lubrication put some mono grease on both lock pin surfacesit worked fine. | ||
Sony | SLV720 | PICTURE WHITE NOISY BAR | Picture noisy fade in/out with audio. Due to lack of capstanfeedback servo found C412 capacitor has cold solder. |