Dicas Reparação SONY
Modelo - Chassis MDXU1
Pesquisa: MDXU1 SONY Enviar Dica Resolvida
Resultados 11
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | MDXU1 | GEAR REF. 310 GRINDS DURING LOAD, DAMAGES GEAR TEETH. | Gear ref. # 310 grinds during load, causing the teeth to getchewed up. FPR P3402 states to replace the gear. Discovered that geargets ground up because of poor solder on SW621 (loading-end detect switch)causing loading motor to run too long. | ||
| Sony | MDXU1 | POPPING NOISE WHEN BUTTONS PRESSED (FOUND FB301 OPEN) | Unit makes popping noise every time a button is depressed.Found FB301 ferrite bead open. | ||
| Sony | MDXU1 | NO AUDIO FROM CD OR FM, AM O.K. (REPLACED Q520, Q512, D513) | No audio from disc or FM, AM O.K. | ||
| Sony | MDXU1 | NO AUDIO OUTPUT (FOUND Q520 AND D512 WERE DEFECTIVE) | Unit plays (mechanism runs ), but has no audio output from MD,and there was no reception from the tuner. | ||
| Sony | MDXU1 | SKIPS OR MAY NOT READ DISCS (DUE TO ROAD INDUCED VIBRATIONS) | When driving on rough roads, the unit may skip, or may notread discs. | ||
| Sony | MDXU1 | GRINDING SOUND WHEN INSERTING DISC (FOUND REF. 310 DAMAGED) | After inserting the disc a grinding sound was heard. Disc wasstuck, and would not play. Found gear #310 (3-384-435-01) teeth broken. | ||
| Sony | MDXU1 | MD MOUNTING SCREWS COMING LOOSE - FALL ON PCB CAUSING SHORT | MD board screws are vibrating loose. One screw fell out &landed on main board. It's causing to short out DC input. Two other screwswere loose. | ||
| Sony | MDXU1 | SKIPS WHEN PLAYING RECORDABLE DISCS | The unit may intermittently skip when playing recordablediscs. | ||
| Sony | MDXU1 | NO AUDIO FROM CD CHANGER (REPLACE Q103, Q203, IC203) | No audio when playing CD changer. | ||
| Sony | MDXU1 | MOUNTING ORIENTATION WHEN REPLACING INFRARED DETECTOR IC2 | Pin 1 is not marked on the infrared detector IC2 (on the keyboard). This poses a problem when replacing the detector if the mountingorientation of the original was not noted before removing it. -HQ COMMENTS: The detector should be mounted so that the p | ||
| Sony | MDXU1 | DOES NOT CONTROL CD CHANGER (REPLACE IC2 ON KEY MCB) | Unit would not control changer. Servicer found that noise onSIRCS bus was causing control problem. |