[TechAssist] Re: Sony HD Projo Model KDP-57XBR2\Dead set with 4 blinks.\made in 2001.
- From: armando guerra <birdie@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 21 Mar 2005 08:25:26 -0700
Thanks Bob.
Is it normal on this sets to have a bad flyback and the hot to be good.The hot
is
not shorted and I don't see any shorted diodes in that area.
Mando
Birdie's TV & Electronics
Casa Grande, AZ
Gemini Computer & TV wrote:
> Most common problem is a bad flyback.
>
> Bob Waterman, CET® #RI-28
> Master Technician License #9109
> Service Manager / Parts Manager
> Gemini Computer, TV, & Security Alarms
> (508)695-7302
> (508)695-7769 FAX
> geminitv@xxxxxxxxxxx
>
> ----- Original Message -----
> From: "armando guerra" <birdie@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, March 18, 2005 7:26 PM
> Subject: [TechAssist] Sony HD Projo Model KDP-57XBR2\Dead set with 4
> blinks.\made in 2001.
>
> > This set is dead.other than the relay click.When power is
> > activated,relay clicks,the red led blinks 4 times and then the relay
> > clicks off and then one more blink.After this,I have to unplug the set
> > and plug back in and then repeats itself.The hot is not shorted.Diodes
> > seem to be ok.The fusibles that I checked are ok.Does this set have any
> > histories of bad flybacks? Or,would it possibly be a problem in the
> > vertical ckt.If anyone has any tips or idea's on this set,Can you please
> > let me know. Thanks.
> > Mando
> > Birdie's TV & Electronics
> > Casa Grande, AZ
> >
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