Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | CFM31 | PART NUMBER MISSING FOR LOCK PLATE BUTTON | Lock plate button on page 22 of the service manual does nothave a part number listed. -HQ COMMENTS: The part number of the lock plate button is 3-561-833-00. | ||
Sony | KV32HSR10 | LINES IN PICTURE, REPLACE IC-501 AND RESOLDER C-504 | Unit had lines in the top and bottom of the picture whichappeared to be caused by a defective vertical output. We found that inaddition to the vertical output C-504 was cold soldered which probablygave rise to the initial problem. Resoldering C-504 and | ||
Sony | CCDTR5 | CASSETTE COMPARTMENT WILL NOT RELEASE | Post that holds cassette compartment latch is loose. locatednear No. 165 on LS chassis. The post is mounted on the LS chassisassembly. -HQ COMMENTS: Replace the LS chassis assembly: part number X-3727-953-2. | ||
Sony | KV27TW70 | VIBRATION OF CRT SHIELD WHEN DEGAUSS, REPLACE THP601 | On initial turn on, the degaussing coil vibrates the CRTshield and causes it to rattle loud. Any suggestions? | ||
Sony | XR7150 | LINE OUTPUT LEVEL SPECIFICATIONS | One of our non-servicing dealer/installers inquired about theline output levels for our car steroes. He feels it is lower than thestandard 500-mV, but no spec is given in owners manual or service manual.Also no information for input levels for our equal | ||
Sony | KVX370 | NO POWER | No power | ||
Sony | CCDV5 | NO VIDEO FROM CAMERA SECTION. | There was no output from the camera section. The 20 voltsto pins 10-9 or the CCD imager IC-701 were missing. Capacitor C-703was shorted. | ||
Sony | EDV7500 | NO OPERATION | This unit did not turn on. There was no ever five volts totimer board (FF-26). The diode D403 of the servo board (ST-23) wasopened. | ||
Sony | SRS55 | WRONG PART NUMBER FOR IC1 | The IC1 part number should be 875984125, instead of 875980173. -HQ COMMENTS: The original units (S/N 90400 and earlier) used a LA-4125The P/N for this IC is 875984125 and is listed correctly in the S/M.Later production (S/N 90401 and later) uses a LA-45 | ||
Sony | TCWR510 | PAUSE LIGHT OPERATION | When should the pause indicator operate? Does it operateonly with the remote or should it operate anytime? -HP COMMENTS: The pause indicator will only be on when the pausefunction is activated using the remote. The pause button on the frontpanel will | ||
Sony | KV2728R | PICTURE UNSTABLE HORIZONTALLY, REPLACE C-1537 ON D BOARD | Problem looked like poor horizontal AFC lock. Slight fold-over on left side and picture would shift from right side to left side.It looked like unstable horizontal sync. | ||
Sony | SLV70HF | LOADS, UNLOADS THEN SHUTS DOWN. EJECT ONLY WORKS. | When play is pressed unit loads, unloads and shuts down.It will only eject after this. Also the VTR switch will switch offthereby returning to TV operation. | ||
Sony | WMF701C | BROKEN POST FOR REEL SPINDLE | The post for the Reel Spindles (Ref. # 318 and 321) breakoff from the chassis (Ref. # 353). The post is attached to the chassisby slightly flaring the bottom of the post. In the cases I haveseen, the post simply pulled through the hole. -HQ COMMENTS: | ||
Sony | KV27XBR10 | 4 INCH BLANKING BAR ON RIGHT SIDE, REPLACED IC-301 | Unit comes in with the Blanking Bar about four incheson right side of screen. | ||
Sony | SLHF860D | WILL NOT PLAYBACK OR RECORD | Unit will accept tapes, load, threads and you can rewind orFFW. If you hit (Play) or Record, there is no movement and no buttonswill work even Power ON/OFF. You have to unplug the unit to eject thetapes again. |