[TechAssist] Re: Sony AV/DVD M# HCD-S500 Tray will not open ( DAV-S500)

  • From: <hartstv@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 23 Jan 2004 18:20:36 -0400

Tks Philip,Do you have any details on the ''instructions'' Also Jim
mentioned a resistor R011,a 1-K ohm that is to be replaced with a 470 ohm.I
can not locate it as this board has no location #'s printed on the pcb.Do
you have any service literature on this unit?.....regards...
Don of HARTS-TVCR-ASC
9 Robert St,Oromocto,NB,Canada,E2V3N2
Tel-506-357-9785,Fax-506-357-6010
hartstv@xxxxxxxxxxx



----- Original Message -----
From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, January 23, 2004 5:23 PM
Subject: [TechAssist] Re: Sony AV/DVD M# HCD-S500 Tray will not open (
DAV-S500)


> If I remember right its just a transistor and instructions.  Have them
> double check the number
> Phillip R Hull     STET
> phil245@xxxxxxxxxxxxx
> FAX 517--569-3075
> Professional Technicians only
> ----- Original Message -----
> From: <hartstv@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, January 23, 2004 2:45 PM
> Subject: [TechAssist] Re: Sony AV/DVD M# HCD-S500 Tray will not open (
> DAV-S500)
>
>
> > Jim,I know this is replying to an older post but I just received one of
> > these units in for repair with the same problems.When I checked my parts
> > supplyer here in Canada using the X-4954-896-1 part # for Q002,I get the
> > following reply;
> >                       Housing -Q200 ASSY,cost=63.78
> > Is this correct?Q002 is a SMD device,not sure if a regulator or what,
BUT
> 64
> > bucks sounds a little pricey.What exactly is Q002?Would like to try a
sub
> > for test purposes & check to see if this unit has additional problems as
> you
> > mention in your post....TIA....
> > Don of HARTS-TVCR-ASC
> > 9 Robert St,Oromocto,NB,Canada,E2V3N2
> > Tel-506-357-9785,Fax-506-357-6010
> > hartstv@xxxxxxxxxxx
> >
> >
> >
> > ----- Original Message -----
> > From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Monday, June 09, 2003 11:25 AM
> > Subject: [TechAssist] Re: Sony AV/DVD M# HCD-S500 Tray will not open (
> > DAV-S500)
> >
> >
> > > There is a part change for Q002 failure, P/N X-4954-896-1 will get you
> the
> > > new transistor and a wired socket, also change R011 from 1K to 470
ohms.
> > > We've done a couple of these and this may fix your problem but
> additional
> > > problems may exist, like no disk errors.
> > > **************************************************
> > > Jim Myers
> > > Since 1972
> > > Telrad Electronic Services Co.
> > > Fort Wayne, IN 46815
> > > *************************************************
> > > ----- Original Message -----
> > > From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
> > > To: <techassist@xxxxxxxxxxxxx>
> > > Sent: Monday, June 09, 2003 10:08 AM
> > > Subject: [TechAssist] Sony AV/DVD M# HCD-S500 Tray will not open (
> > DAV-S500)
> > >
> > >
> > > Techs,
> > > I usually do not repair these Sony DVD's but a rental store brought in
> two
> > > of these(same symptom) and I said I would look at them.
> > > Unit turns on and has diplay lit but will not eject the CD.  When you
> > press
> > > open/close button you here a relay click but tray will not open and CD
> > does
> > > not spin.  It has 12v, 6.5v and 3.3 volt on the plug from power
supply.
> > Ic
> > > 903 in power supply gets real hot (I think its 903 but the last number
> is
> > > distorted ) and so does IC 607 on DVD board.  any help on this would
be
> > > appreciated, before I order a manual.
> > >
> > > P.S.   I Just noticed that the display does not lite up until you
press
> > the
> > > open close button
> > >
> > > Thanks
> > > Phillip R Hull     STET
> > > phil245@xxxxxxxxxxxxx
> > > FAX 517--569-3075
> > >
> > >
> >
>
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