Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | FH15R | UNIT GOES INTO TAPE FUNCTION | There have been (2) units which automatically revert to Tapemode after a short time in any other mode. | ||
Sony | STRGX40ES | BIAS ADJUSTMENT PROCEDURE IS INCORRECT | Notice the bias adjust was not correct in service manual. Inthe service manual it called to measure across R-710 (LF) and R-760 (RT).I believe you should measure from the emitters of Q-704 and Q-703 for theleft channel and from the emitters of Q-754 and | ||
Sony | CDPC205 | WILL NOT TRACK JUMP TO LAST TRACK ON CD | Unit would read T.O.C. and play ok but when I would try tojump to last track the player would not jump to last track and acted likeit did not know that there was a last track. | ||
Sony | KV27TS20 | TV HAS GHOSTS ON STRONG LOCAL CHANNELS, SEE SB TVP0101 | Ghosting occurring on strong local channels due to leakage inantenna circuit. Installation of new coupler supplied by TechnicalDepartment solved the problem. -HQ COMMENTS: Part number for this cable is 1-537-383-11. | ||
Sony | CCDTR4 | ERROR IN SERVICE MANUAL | There is an error in the CCD-TR4 Service Manual page 250,section 8-2, Tape Path Adjustment. | ||
Sony | XVM3 | PART NUMBER CORRECTION | When servicer orders this Nut by 239808501, only Ring issupplied from KCP. -HQ COMMENTS: Now Ring and Nut are separate parts in Kansas City Parts.Ring: 2-398-085-01Nut: 2-532-809-00See service bulletin number TVP0090. | ||
Sony | CDX7580 | CD STOPS IN THE MIDDLE TRACKS | Many CDX-R77's, R79's, 7540's and 7580's have CD stuck in MDduring 3 to 5 tracks. The problem is when FOP moved to the middle of theguide shaft the FOP's flexible PCB touch gear (B) Lock (Ref. No. 404).Then unit shuts off. | ||
Sony | CDXR79 | CD STOPS IN THE MIDDLE TRACKS | Many CDX-R77's, R79's, 7540's and 7580's have CD stuck in MDduring 3 to 5 tracks. The problem is when FOP moved to the middle of theguide shaft the FOP's flexible PCB touch gear (B) Lock (Ref. No. 404).Then unit shuts off. | ||
Sony | CDXR77 | CD STOPS IN THE MIDDLE TRACKS | Many CDX-R77's, R79's, 7540's and 7580's have CD stuck in MDduring 3 to 5 tracks. The problem is when FOP moved to the middle of theguide shaft the FOP's flexible PC board touch gear (B) Lock (Ref. No.404). Then unit shuts off. | ||
Sony | CDX7560 | DISPLAY WILL NOT CHANGE COLORS | Amber LEDs and lamps very dim green LEDs and lamps OK. | ||
Sony | SLV555UC | GOES TO BLUE SCREEN IN RECORD | Pin No. 5 of CN-553 (TV/VTR switching line to RF converter)had 0.4 volts of noise on 5 volt line. Appeared as data and videoriding on VTR switch line. RF dropped out and went to blue screenin Record and Timer Record. | ||
Sony | CCDF55 | BENT REEL SHAFT | Tape drags - no rewind. Found supply reel shaft bent to out-side of frame. RK Gear would not engage supply reel. | ||
Sony | TCFX110 | WRONG MOTOR | This set differs from service manual. SDIS says refer tomecha No. TCM180 in model No. TCFX120. After ordering the motor forTCFX120 (1-335-821-11), I found that the motor case has a finger whichconnects to the -pwr lead which is approx. -6V from the pow | ||
Sony | KV19TS20 | SHUTDOWN OCCURS WHEN CHANNEL IS CHANGED, REPLACE C-556 | Unit will shutdown when channels are rapidly changed.Adjustment resistors R-322 and R-324 are missing from the board. Attemptsto install resistors results in constant shutdown. Problem is possiblycaused by horizontal oscillator going high in frequency | ||
Sony | KV32HSR10 | LOUD HIGH PITCHED NOISE FROM SET, T-602 SECURED WITH RTV | Loud, high pitched noise from set and is not in audio circuit.Sounds similar to yoke with singing problem. Before replacing yoke pleaseread. |