| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SPP60 | TEST CONNECTOR FOR ALIGNMENT OF RF SECTION | How do you align RF section? | ||
| Sony | SPP50 | TEST CONNECTOR FOR ALIGNING RF SECTION | How do you align RF section? | ||
| Sony | SPP90 | AFTER GRABBING THE LINE, UNIT SHUTS DOWN AFTER A FEW SECONDS | When Talk button on Handset is pressed, Base unit and Handsetgo on-line normally. After about 30 seconds, Base unit drops theline and Handset goes back to Standby mode. If Talk button is pressedagain, same situation occurs. | ||
| Sony | SPP80 | AFTER GRABBING THE LINE, UNIT SHUTS DOWN AFTER A FEW SECONDS | When Talk button on Handset is pressed, Base unit and Handsetgo on-line normally. After about 30 secs., Base unit drops the line andHandset goes back to Standby mode. If Talk button is pressed again, samesituation occurs. Also applies to S/N 226939, 2 | ||
| Sony | TCDD10 | DISTORTED AUDIO DURING PLAYBACK | Plays normal for 30 seconds or so then bursts of static noise,then goes to all garbled static noise, then finally to no sound. Some-times after this, it will stop playing and unthread. REC loop-through isfine. I have replaced IC-301, IC-311 and IC-529 | ||
| Sony | XR5000 | NO AUDIO ON TAPE LEFT CHANNEL | No audio on tape left channel (forward and reverse). Radiochannels ok. | ||
| Sony | CDXR77 | FLASHING SEGMENTS IN DISPLAY | Display would flash segments erratically - especially whenunit is first powered up. After powered up, display would flashintermittently with wrong segments every second or so. | ||
| Sony | TAN77ES | NO POWER | Unit has no power. | ||
| Sony | CDXR88 | WILL NOT ACCEPT SPECIFIC DISC | The Eric Clapton CD with the number 126074-2 RE1 SRCT03will not play in CDX-R88. It will not load down. It gets stuck insidebecause the coating on the outside of the disc is not wide enough. Itlets the LED's light pass through so it does not think it | ||
| Sony | KV27TS20 | SHUTDOWN, REPLACE YOKE AND R-578 | Set in shutdown. R-578 dissipated, reading zero on the 27,12, and 9.3 volt lines. | ||
| Sony | KV2680R | SHUTDOWN, C-540 OPEN | Set would shutdown intermittently due to high B+ (145-150Vdc).Replaced STR3035 in regulator circuitry to no avail. R-608 (20 watt220 Ohm) was cool. Set also showed no ripple at normal line voltage. | ||
| Sony | CPD1302 | SHUTDOWN | Set would shutdown immediately at turn on. Pin 6 of IC-301measures approximately 12 volts. | ||
| Sony | STRAV910 | MICROPROCESSOR RESET | Refer to FPR number L0613. -HQ COMMENTS: System malfunctions caused by the microprocessor lockingup can usually be traced to either a supply voltage problem, or aninterface problem. Resetting, and in extreme cases, replacing the microis the only way to | ||
| Sony | XM3060 | PART NUMBER FOR RV-601 - RV-603 | The part numbers listed in the service manual for RV-601, 602and 603 are incorrect. The part number listed (1-238-826-11) is for aright angle mount pot, but the part needed is a vertical mount type. | ||
| Sony | XM5520 | PART NUMBER FOR RV-601 | Part number listed in the service manual for RV-601 is notcorrect. The part listed 1-238-826-11 is for a right angle mount pot, notthe vertical mount type needed. |