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SONY HCD-VZ30AV VER 1.2

AUDIO - SERVICE MANUAL
Type: (PDF)
Size
33.3 MB
Page
88
Category
AUDIO
SERVICE MANUAL
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  • Also known:
    SONY HCDVZ-30AV HCDVZ30AV 1.2 HCDVZ 30 AV HCD VZ30AV HCD-VZ30AV
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  • See related repair forum topics below. May be help you to repair.
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Relevant AUDIO forum topics:
Sony XOD70 hi-fi torony kazettas magnojaban a jobb oldali csevek nem tekerik fel a szalagot. Megoldva!
Sziasztok. Van egy, a cimben szereplo hi-fi tornyom, melynek egyetlen problemaja az, hogy a (dupla) kazettas magnoban egyik mechanika sem cseveli fel a szalagot jobbra lejatszas uzemmodban. A szalag tovabbitodik, a zene hallatszik, de a jobb oldali cseve nem forog es 2mp utan mar a nyomogorgo feltekeri magara a szalagot. Gorscseveles mukodik mindket iranyban, mindket mechanikanal. Kivettem az egyik mechanikat - hatha okosabb leszek, de csak a gyorscseveles modjat sikerult megerteni. A lejatszas mod kisse bonyolultabb modon van megoldva, es mukodes kozben sem latni mi kene forgassa az orsokat. A szervizkonyv robbantott rajzatol sem lettem okosabb. Talan valaki kozuletek javitott/szedett szet ilyen mechanikat, es folvilagosit engem is. Elore is koszonom. Udv.
Sony CDP-X559ES expansion CD mechanism, CD door doesn't open anymore

Has anybody an idea how to remove the CD drive from the box?

I have the problem that the cd door hangs
Many thanks
Rainer

SONY CDP-970 CD lejátszó optikafej, lemez, ill. tálcanyitó motor vezérlési hiba - MEGOLDVA -
Üdv: Lenne egy olyan problémám, hogy az adott CD lejátszóban tápkondikat cseréltem és egy olyan hiba lépett fel, hogy bekapcsolás után azonnal kinyílik a tálca ill. az optika teljesen hátramegy. Az tálcát és az optikafejet mozgató motor egyfolytában jár. Az összes szalagkábelt megnéztem, helyükön vannak. Mi lehet vajon a gond? Köszönöm. Tisztelettel: Károly Megoldás: Az eredeti TO92 tokozású ellenállásbiztosíték kiforrasztása és egy korrektebb 5x20mm foglalatú biztosíték aljzat kiépítése. Lsd. mellékelt képek.
Sony STR DH130 protection mode
Friends Sony STR DH130 goes into protection mode soon after turning on.  It works for a second then can hear loud pops from speakers.
I've tried the suggested methods to fix but nothing works.  Correct impedance speakers.  Speakers wired correct.  Good ventilation.
I've tested the output transistors in circuit and I don't see anything unusual.  I may pull them to test but will wait for advice here.  I also measure
about 57 volts on the emitter resistors.  Seems high to me.  Anyone?
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