| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | HCDD260 | CD CHASSIS NOT SUPPLIED | Part 157 fits on shaft onto cd chassis, this shaft broke off, need chassis which is not supplied. Need to know if we can get this chassis or not for future units. | ||
| Sony | DTC790 | UNIT WON'T PLAY TAPE - REINSTALLED PM-903 MOUNTING SCREWS | The unit will load the tape but it will not play. | ||
| Sony | CDPC745 | NO OUTPUT - RESOLDERED IC301 | Unit would read a disc and play but there is no soundoutput. | ||
| Sony | XR3200 | NO POWER, NO DISPLAY | Unit had no power and no display. Followed service bulletin# 355R1 to make modification on main PCB. Unit still didn't work. Foundon service bulletin back page, item #4 (R713 22k change from metal chipto carbon resistor) was already done. Resistor | ||
| Sony | MDXC150 | BINDING OPT BLOCK ASSY | New optical block did not slide smoothly after installing inMD chassis. Found guide on opt. assy. was binding on the shaft (the guidefarthest away from lens, and which has two prongs that fit to SL2 shaft,(ref 158). | ||
| Sony | MDX60 | NOISE IN BETWEEN TRACKS AND DURING QUIET PASSAGES. | Audible noise may heard in between tracks, and when audiopassages are at low levels. | ||
| Sony | MDX400 | STATIC NOISE IN BETWEEN SONGS (FOUND IC301 DEFECTIVE) | After unit played a while, would make a popping and staticnoise in between songs. Noise sounded like digital noise on headphones.It was more noticeable when you AMS'ed between tracks. | ||
| Sony | MDX400 | FINISH RUBBING OFF ON BUTTONS | The finish on buttons rubs off easily. -HQ COMMENTS: Thanks for sending us the sample we are sending it toTokyo. -UPDATE (1/11/96): Sony Europe has seen the same problem. Tokyo hasacknowledged the problem and is preparing a parts kit with improvedbutt | ||
| Sony | CDXT62 | WON'T EJECT MAG. (FOUND 1 SPRING SET VERTICAL, 1 HORIZONTAL) | Unit would not eject magazine. Controller said No Mag. | ||
| Sony | CDX4090 | NO POWER (FOUND AMP IC301 DEFECTIVE) | No power. | ||
| Sony | CCDTRV70 | EJECTS TAPE RANDOMLY AND DOES NOT TAKE UP SLACK, SHUTS DOWN | A: Ejects by itself intermittently. B: Tape is loose whenit is ejected (because supply wheel will not rotate). C: Shuts down | ||
| Sony | CCDTRV70 | DEAD EVF (FOUND DD79 DEFECTIVE: EVF 5V WAS 7.4V) | Unit dead. Replaced F252 and unit powered up except forEVF. LCD was OK. 5v for EVF was up to 7.4V. Replacing DD79 brought itback to 4.9V and restored EVF operation. | ||
| Sony | CCDTRV40 | EJECTS TAPE RANDOMLY AND DOES NOT TAKE UP SLACK, SHUTS DOWN | A: Ejects by itself intermittently. B: Tape is loose whenit is ejected (because supply wheel will not rotate). C: Shuts down | ||
| Sony | CCDTRV40 | DEAD EVF (FOUND DD79 DEFECTIVE: EVF 5V WAS 7.4V) | Unit dead. Replaced F252 and unit powered up except forEVF. LCD was OK. 5v for EVF was up to 7.4V. Replacing DD79 brought itback to 4.9V and restored EVF operation. | ||
| Sony | CCDTRV30 | EJECTS TAPE RANDOMLY AND DOES NOT TAKE UP SLACK, SHUTS DOWN | A: Ejects by itself intermittently. B: Tape is loose whenit is ejected (because supply wheel will not rotate). C: Shuts down |