Dicas Reparação
Modelo - Chassis CDX5080
Pesquisa: CDX5080 Enviar Dica Resolvida
Resultados 15
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CDX5080 | NO TUNER FUNCTION ON EITHER AM/FM (FOUND D410 DEFECTIVE) | No tuner function on either AM/FM. Found D410 shorted. Thisdiode regulates the base of Q418 tuner B+ switch. | ||
| Sony | CDX5080 | UNIT NEEDS TO BE RESET EVERYTIME IT IS TURNED OFF | Everytime you disconnect or turn off power, have to reset inorder for unit to turn on again. | ||
| Sony | CDX5080 | DOES NOT PLAY DISCS (FOK SIGNAL VOLTAGE ONLY REACHES 1.5V) | The FOK line would only rise to ~ 1.5V. Problem was caused byIC2 (Servo IC) loading it down. | ||
| Sony | CDX5080 | SKIPPING WHEN OUTER TRACKS ARE PLAYED | The customer may complain that skipping occurs when outertracks of discs are played. This may occur if the mechanism sub-chassisis bent, which makes it more difficult to maintain proper focus at theouter portions of discs. | ||
| Sony | CDX5080 | DISC LOADING PROBLEM, INTERMITTENT | Won't accept disc. Tried loading disc it clamped, thenwaited 20 seconds to eject. After pressing reset, I tried again and itloaded and played ok. I found no abnormal readings onIC-501-24, 25, 26, 39, 46, 47. I was unable to duplicate the problemagain | ||
| Sony | CDX5080 | CD LOADS, BUT WILL NOT SPIN (CLEAN CONTACTS ON SW90 & SW91) | CD loads, but will not spin up. Found that SW90 (lock geardetect) and SW91 (limit switch) were dirty. | ||
| Sony | CDX5080 | SWITCHES FROM TUNER TO CD AT RANDOM (REPLACE SW80 ON LED BD) | While playing the radio, the unit reverts to CD operation evenif no CD has been inserted. | ||
| Sony | CDX5080 | CORRECTING CHATTERING AND SKIPPING AT THE BEGINNING OF DISC | 99% of chattering & skipping at beginning of disc can becorrected with following regimen: Implement bulletin CAR0249R1 and inaddition resolder and clean flux from both SW-90 and SW-91 solder pads.Be sure SW-90 and 91 contacts are cleaned and burnished. | ||
| Sony | CDX5080 | EJECTS DISC PREMATURELY (UNIT MOUNTED AT 45 DEGREE ANGLE) | This unit is mounted at an approximately 45 degree angle in aconsole on top of the transmission. Intermittently it will eject or nottake a disc. Are there restrictions on the angle of installation? Wouldheat from the transmission cause the unit to eje | ||
| Sony | CDX5080 | LOOSE THRUST RETAINER SCREW | A #9 screw comes loose from the thrust retainer (ref 322).I have seen this problem 3 times. | ||
| Sony | CDX5080 | DOESN'T READ TOC | Unit would load disc, spin but not read TOC. Observed thatlaser was not coming on but focus search was. Tried new FOP and RF amp,but they did not solve problem. | ||
| Sony | CDX5080 | NO AUDIO FROM TUNER (JUST HISS), CD AUDIO OK | There was no audio from the tuner (AM and FM). Only hissingnoise was heard. | ||
| Sony | CDX5080 | UNIT DOES NOT LOAD DISC | Unit would not load disc. | ||
| Sony | CDX5080 | SERVICE MANUAL ADJUSTMENT SECTION ERRORS | The adjustment section of the manual has several errors. Onpage 7 shouldn't spindle height be closer to .95mm than .95cm? Also,instructions for entering the service mode are not given. On pages 8 & 9,the diagrams show the scope connected to ground. I | ||
| Sony | CDX5080 | PART NUMBER ADDITION - WALKMAN INPUT DUST COVER | The service manual does not list the part number for theWalkman input jack dust cover. |