Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | CDX4090 | NO SPEAKER OUTPUTS FROM UNIT | No speaker output. | ||
Sony | CDX4090 | CD SKIPS | CD Skips when playing. | ||
Sony | CDX4090 | UNIT HAS SKIPPING PROBLEM | CD Skips. | ||
Sony | CDX4090 | NO SOUND | No sound. | ||
Sony | CDX4090 | CD DOES NOT PLAY, DISPLAY READS E-04 | The LCD display of the unit reads E-04. This may be caused bythe CD making contact with the chucking arm (ref# 122). This may cause theCD not to spin and eventually displaying an error message. | ||
Sony | CDX4090 | FM BUTTON LOOSE | The FM buttom (REF#65) is loose and the front panel subassembly (REF#61) was broken. | ||
Sony | CDX4090 | LIGHTS ON DISPLAY WENT OUT | The Display board lamps (ref# PL801, PL802) went out, foundthe Display board resistors (R825,R827) were over-dissipated. Thiscaused the Display board to become damaged. | ||
Sony | CDX4090 | NO POWER (FOUND AMP IC301 DEFECTIVE) | No power. | ||
Sony | CDX4090 | INTERMITTENT DISPLAY, FOUND BAD SOLDER CONNECTIONS ON LCD801 | Display intermittent. | ||
Sony | CDX4090 | CD SECTION INOPERATIVE (FOUND OPTICAL PICKUP BAD) | CD inoperative. | ||
Sony | CDX4090 | NO AUDIO (FOUND AUDIO AMP IC303 DEFECTIVE) | No output. | ||
Sony | CDX4090 | NO AUDIO (FOUND Q594 SHORTED COLLECTOR-EMITTER) | No audio. | ||
Sony | CDX4090 | CONTINUALLY BLOWS FUSES (FOUND D599 SHORTED) | The unit was dead and continually blew fuses. | ||
Sony | CDX4090 | WON'T LOAD DISCS (FOUND SPRING REF. 103 OUT OF POSITION) | The unit would not load discs. | ||
Sony | CDX4090 | WILL NOT READ DISCS (FOUND FOREIGN MATERIAL IN SLED SHAFT) | The unit would not read discs. |