Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | MVCA10 | WON'T ACCEPT DISC | Machine won't accept the disc. It keeps ejecting the disc.This is the second unit found with the same problem. | ||
Sony | WMAF79 | LEFT SIDE ONLY DURING TAPE OPER./VOLUME CUTS IN HALF (SOUND) | Left side only during tape operation volume cuts in half(sound) compared to right hand side. Noticed several bad volume controls. | ||
Sony | CCDV8AFU | EATS TAPE DURING EJECT | Eats tape during eject. IC-502 pin 15 not going to normal 4volts. Capstan motor would not turn except after a nudge to start it.IC-502 pin 10 input 150usec. pulse normal as read at turn on. | ||
Sony | CCDF55 | TAPE JAMS DURING REWIND | Tape jams during rewind. Caused by flexible board notproperly seated in the connector. This also applies to serial number22764. | ||
Sony | CCDV9 | NO RECORD - POOR SOLDER | No record. Poor solder at Q-342. | ||
Sony | EVS700U | CREASES TAPES | Creases tapes. Worn capstan shaft. | ||
Sony | CCDF35 | NEED PART NUMBER FOR FRAME | I need the part number for the frame to which the lens and themechanism are attached. It is shown on page 170 next to items 105 and 111and is marked NOT SUPPLIED. If the camcorder is dropped, this part isbent easily. In this case it is not practical t | ||
Sony | EVC3 | WILL NOT REWIND COMPLETELY | Will not rewind completely. Supply reel clutch action poor. | ||
Sony | KV2691R | B+ WON'T REGULATE; UNIT SHUTS DOWN, REPLACE C-540 | The unit would intermittently shut down. The problem wascaused by excessive B+. With 120V AC applied the 130V line wasapproximately 145Vdc. The problem was caused by an open C-540. (locatedschematic G-24) C-540 decouples the B+ line from the horizonta | ||
Sony | XR7150 | ENTIRE DISPLAY ON | Entire display on. IC-301 clock pin No. 1 always high. | ||
Sony | STRAV920 | INTERMITTENT DISTORTED AUDIO RIGHT CHANNEL | Unit exhibited distorted weak audio on the right channel.While running functional checks of all controls, found input balancecontrol if moved laterally back and forth would cause distortion to ceaseor make it worse. | ||
Sony | SLV272UC | PART NUMBER IC-101 | Part number listed for this IC in the manual is 1-808-711-11.This is part number for an LA7322. Is this the correct substitute? -HQ COMMENTS: No this is not a substitute. The correct part number forthe LA7325 is: 8-759-821-48. | ||
Sony | CDP690 | WILL NOT READ DISCS | This player would load a disc, but had no sled motor drive andwould not spin. The laser would turn on. FOK reads .1V all the time atpin 1 of IC-301 instead of 5V. | ||
Sony | CDPC505 | NO OPERATION - IC-102 IS DEFECTIVE | The lands to IC-102 on this unit become weak as the defectivechip heats up. They often lift or break. Some boards need to bereplaced. | ||
Sony | CDP690 | NO OPERATION - IC-102 IS DEFECTIVE | The lands to IC-102 on this unit become weak as the defectivechip heats up. They often lift or break. Some boards need to bereplaced. |