[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 15:45:11 -0400
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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