Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | HSTV102 | REPLACEMENT PART FOR M-101 IS INCORRECT | Unit does not Play, Rewind or Fast Forward. Technician order-ed the motor part number X-3390-803-1. Number on the original motor wasSHL2L-509930F. New motor had a different number SHL2L-50143F. This newmotor not only has a different number but also h | ||
Sony | STRVX6 | DC OUT ON LEFT CHANNEL INTERMITTENTLY | Unit pushes speaker cone out intermittently and it shuts down.After the technician checked the unit, he found 1V DC at the speaker ter-minal on L/C and replaced almost all the transistors with negative re-sults. I found if I open the line between the pr | ||
Sony | TCK501R | NO FAST FORWARD/FAST REVERSE | Unit does not Fast Forward/Fast Reverse. After the techniciantroubleshot the unit, he replaced IC-501, Q569, Q563, Q561, Q566, Q568,AMS solenoid, D1004, D1002 and C1005 with no solution. I recheckedeverything and found if I connected the volt meter acr | ||
Sony | PSX800 | TONE ARM BUMPS UP AND DOWN | The tone arm takes too long to balance. Standby light doesnot turn off. Played record ok but when the arm returns to off position,it bumps up and down. This problem is not constant, it is intermittent.One way to verify this problem is when the tone ar | ||
Sony | STRAV1070X | NO OUTPUT OUT OF SURROUND SPEAKERS | No output out of surround speakers in Dolby Mode. I have twounits with the same problem. | ||
Sony | STRAV1070X | UNIT IS NOT CAPABLE OF RECORDING EFFECTS ON TAPE 2 | Page 23 of the Owners Manual indicates that this unit shouldbe capable of recording the EQ and DSP effects to Tape 2. CIC received acall from a Dealer who complained that he was not able to record theseeffects on two seperate STR-AV1070X units. John Ow | ||
Sony | STRAV970X | UNIT IS NOT CAPABLE OF RECORDING EFFECTS ON TAPE 2 | Page 23 of the Owners Manual indicates that this unit shouldbe capable of recording the EQ and DSP effects to Tape 2. CIC received acall from a Dealer who complained that he was not able to record theseeffects on two seperate STR-AV1070X units. John Ow | ||
Sony | MDP510 | RUBBER MARKS ON DISC EDGE | Scuff marks are made on the edges of the discs. | ||
Sony | CCDTR4 | WHILE PRESSING RECORD IN CAMERA MODE THE TAPE WILL EJECT | Servicer called me and said the symptom was: While pressingRecord in Camera Mode, the tape would eject. Likewise, pressing Record inVTR Mode the VTR worked ok. | ||
Sony | CCDV99 | CAPSTAN SERVO CHANGES TO LP SPEED AFTER ONE OR TWO SECONDS | In CUE/Review mode with an SP tape inside, the capstan servowill change to LP speed after one or two seconds. The data screen con-firms this speed change. Customer is upset. -HQ COMMENTS: The cause seems to be with the PB SP/LP line on pin 59 ofIC-501 | ||
Sony | CCDF201 | NEW LENS FROM STOCK DOES NOT WORK | Tech ordered a new lens from stock and it does not fit, themounting holes are different. -HQ COMMENTS: There are two types of zoom lens assemblies for the F201.There is a C Type lens (VCL-8508XD) 1-547-385-11 and a D Type(VCL-8508XB) 1-547-380-11. Pleas | ||
Sony | FS75 | SERVICE MANUAL UNAVAILABLE | The service manual for the FS-75 is not available. This wasreported to me by a dealer who tried to order one and I confirmed unavail-ability through our inquiry system. This is a current model and I believethe manual should be available. -HQ COMMENTS: | ||
Sony | CDPC505 | WARPED DISC TABLE | Selecting a disk, disk would stop before centering under laserassembly. Problem was very intermittent. Frank in San Diego resolved theproblem. | ||
Sony | TCDD3 | MODE GEAR D SLIPS TOOTH | To Tokyo: It has come to our attention that Mode gear D isneeded as a replacement part. Due to the softer material this gears teethdeform and cause the other gears E and C to slip. This slippagecauses mechanical timing problems. We await your reply. F | ||
Sony | CPD1304 | POWERS UP BUT NO DISPLAY | Powers up but no display and no high voltage. Noise lookslike bad flyback transformer and sounds like flyback internal arching.Voltage check reveals no voltage going to collector of Q-403 HOT. It re-veals voltage is coming from Q-401 checking voltage o |