Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
---|---|---|---|---|---|
Sony | SLV720HF | MECH JAM | Jam. | ||
Sony | SLV640HF | INTERMITTENT OPERATION - REPLACED X201 ON MA-214 BOARD | Int. won't work properly. | ||
Sony | SLV440 | WON'T ACCEPT TAPE | Won't accept tape. | ||
Sony | SLV440 | SHUTS DOWN WHEN INSERTING A TAPE- REPLACED FL GEAR # 202 | When inserting tape unit goes to shut down. | ||
Sony | SLV440 | MAKES NOISE WHEN TAPE IS IN UNIT - REPAIRED & REALIGNED MECH | Makes noise when tape is in unit. | ||
Sony | SLV340 | NO PLAYBACK VIDEO - REPLACED IC101 | No playback video blue screen. Audio ok. | ||
Sony | SLV340 | ALL SEGMENTS ON DISPLAY LIGHT UPON PLUGGING IN - REPLC IC501 | All segments of display light, no functions. | ||
Sony | EVS5000 | CLOCK RUNS FAST (2 SEC PER DAY) - ADJUST TIMER CLOCK | Clock runs fast about 2 sec per day. Found timer clock adjustment. Clock was running at 4096.11 hz spec calls for 4096-04 .01. | ||
Sony | EVS5000 | LP PLAYBACK & RECORD PROBLEMS | 3 units same customer 2 EVS5000, 1 EVS7000. EVS7000 recording has bad P/B. On both EVS5000 separate recording & P/B of each maching is fine. Checked all three 2/ tracking tape and all were ok. | ||
Sony | EVC100 | COUNTER SLIPS 2 SECS IN FF & REWIND - REPLACED WEAK VID HEAD | The counter slips 2 seconds in FF & rewind. | ||
Sony | EVA60 | NO DISPLAY - REPLACED DC-DC CONVERTER | No panel display, everything else works ok. | ||
Sony | CVPM3 | DISTORTED PICTURE ON PRINT PAPER | EE without power on picture wavy, sync was clipped. Distorted picture when print on paper. Found a lot leaky 15u 10v capacitors. | ||
Sony | MRDD1 | PROCEDURE FOR HANDLING SERVICE OF THIS PRODUCT | |||
Sony | KV53XBR45 | NO PICTURE BUT SOUND IS OK, REPLACE D762 ON CB BOARD | No picture, but sound is ok. Able to control volume and switch channels, picture blanched. Found leaking diode D762 on CB board. | ||
Sony | KV32XBR70 | H OUTPUT TRANSISTOR FAIL, REPLACE T501 | H output transistor was running hot. Checked waveform at H output transistor and found ringing in it. |