Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
SONY | MHC-GNX900 | APARECE EJECT E DESLIGA | o defeito é nos decks, correia ruim, porem pode-se enganar o micro para nao desligar (nao usa-se fita nos dias atuais) | desligar a R489 e R490 que manda o comando do micro, nao desligará mais (o cabo dos decks deve continuar conectado) | KRATOS |
Sony | STRGX900ES | NO SOUND IN SOUND FIELD MODES - REPLACED IC404 | The unit will not work with the sound field modes, only withthe direst pass on. Traced active digital signal to input of IC404.Output pins 25 &27 produced only square waves. | ||
Sony | STRGX900ES | RIGHT CHANNEL NOT WORKING - RESOLDER RV502 | RV502 balance control had bad solder, no right signal to volume. | ||
Sony | STRGX900ES | PROTECTION - REPLACED IC150 | Unit going into protect pin 12, IC150 sending signal todisplay. | ||
Sony | CDX900 | TEST MODE ERROR CODES EXPLAINED (SEE CAR BULLETIN # 373) | Error codes which are not explained in the service manualsometimes appear on the display when operating the unit in the test mode. | ||
Sony | STRGX900ES | LOUD STATIC ON ALL SPEAKERS IN SURROUND MODE - REPL IC401 | Loud static heard on all speakers in theater mode. Pulsingsound heard on R & L rear speakers in live mode. Low sound heard inleft front & rear speakers, no sound out of right front & center speakersin every other mode except acoustic. | ||
Sony | STRGX900ES | IN DOLBY SURR THE AUDIO FADES OUT AFTER 1HR. - REPL IC301 | When in Dolby Surround mode the audio will fade out tosilence after approx. an hour of playing. Audio present if direct buttonpressed. | ||
Sony | STRGX900ES | INT NOISY LEFT CHANNEL - REPL IC404 | Left speaker crackels intermittently. | ||
Sony | STRGX900ES | STATIC SOUND LEFT CHANNEL - REPLACED IC401 | Static sound left channel | ||
Sony | CDX900 | DISTORTED & VERY LOW SOUND FROM CD CHANGER (UNILINK-IN) | If the CDX900 is hooked up to a CDXU500, Unilink audio isgood. If unit is hooked up to a CDX65, Unilink audio is distorted and lowvolume in CDX900. In the CDXU500 Unilink output floats to 1.0 vDC with noload while CDX65 floats to 4.7vdc with no load, u | ||
Sony | CDX900 | OPTICAL DIGITAL ADAPTER PLUG AVAILABLE AT NPC: ORDER XAD210 | This model offers a digital output signal if the customerpurchases the optional optical digital adapter plug, wich converts theelectrical digital signal from the jack on the rear of the unit tooptical. What is the part number for the adapter plug. -HQ | ||
Sony | STRGX900ES | IN SURROUND MODE FRONT CHANNEL DROPS VOL AND SOUND MUFFLED | When unit is put into surround mode, front channel audioreduces in volume and sounds muffled. This symptom has been reproduced onall of these models that this dealer has in stock. This is not one of themodels that the STRGX900ES has replaced. All his | ||
Sony | CDX900 | PART # CORRECTION: REF. 119 DAMPER (PART # IS 3-384-914-01) | The part # for the damper is wrong in the manual. | ||
Sony | CDX900 | NO CD PLAY (REPLACED Q681 AND UNDOCUMENTED 2.2 OHM RESISTOR) | No CD play. No motor movement upon disc insertion, displayreads reset. | ||
Sony | CDX900 | KEY SWITCHES ARE NOT OPERATIONAL | Unit worked with remote not with face plate , display ok. |