Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | CCDV3 | NO CAMERA LUMINANCE | No luminance coming from camera section. Pin 36 of IC-801had no luminance signal, all DC voltages were correct and all signals toIC-801 were present - YH, B-Y, R-4 and YL-YH. Changed IC-801 still noluminance. | ||
Sony | KV27SXR10 | LINE ACROSS TOP OF SCREEN, AG HOLDER, NO SOLUTION | The outside tech in Costa Mesa informed me of customerscomplaining about the three band that hold the aperture grille fromoscillating. The problem is the customer can see the top line from adistance of 7 to 8 feet. The tech has been out to four custome | ||
Sony | CCDF30 | NO HORIZONTAL SYNC IN CAMERA POSITION | No horizontal sync in camera position. | ||
Sony | GV8 | NOISY WHEN BREAKING | Noisy when breaking. Take-up-table gear teeth were worn out. | ||
Sony | GV8 | NO VIDEO OUT FROM LINE | No video out, when line input is used, pin No. 8 on IC-701 isdead. | ||
Sony | CDXR7 | COVER WILL NOT SNAP ONTO FRAME/MISSING INDENTATIONS | Cover (3-323-287-01) will not stay snapped onto frame(3-323-218-01). Frame does not have indentations like original to acceptand hold cover. -HQ COMMENTS: I am checking with Tokyo to see if there were two chassisand covers. | ||
Sony | CDXA20 | D-509 WRONG ON NEW MCB JACK | CDX-A20 in for smashed MCB Jack and back. Replaced MCB andback. Noticed elevator ran slow. | ||
Sony | EVS1 | UNIT ACCEPTS NO COMMANDS | Unit powers up but accepts no commands. FR-27 and TS-64circuit boards corroded. | ||
Sony | KV1380R | NO PICTURE/WHITE LINES AT THE BOTTOM OF THE PICTURE, R552 | No picture, high voltage ok - white lines at the bottom ofthe picture. | ||
Sony | SLV70HF | NO DRUM ROTATION | Unit loads tape capstan turns, but the drum does not. Thetape is then brought to the half loaded position and all commands aredisabled except eject. | ||
Sony | TAAX285 | DEAD AMP | Fuse 1 blown no power. Replaced fuse had power but no audio.Found emitters of Q-511, Q-512 had 55 volts on them - and were shortedfrom emitter to base. | ||
Sony | CFS212 | INCORRECT PART NUMBER IN SERVICE MANUAL | Part number in service manual (page 13, reference No. 5)X-3344-323-1, is incorrect. | ||
Sony | UP811 | MULTIPLE PICTURE (REPEATS HORIZONTALLY) | The unit prints about the first 1/3 of the picture insuccession from left to right - creating a tripple image effect. | ||
Sony | D15 | NO CHARGE OF BATTERY | Battery would not charge. Charging circuit inoperative.Found R-403 incorrectly located on the board and soldered to the collectorof Q-433. | ||
Sony | CPD1303 | VERTICAL FOLD AT TOP OF SCREEN | Vertical fold at top of screen. 80 volt measured on 15 volts.T-654 secondary open. |