[TechAssist] Re: Cyberhome LDV-702 portable DVD player no picture

  • From: "al m" <ampm@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 20 May 2004 21:58:44 -0400

This one was a gift also, but I don't know where it came from. Thanks.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message ----- 
From: <woodman1@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, May 20, 2004 7:14 PM
Subject: [TechAssist] Re: Cyberhome LDV-702 portable DVD player no picture


> Not really, just a few screws... I removed display from front plastic
frame so i could hookup and test all appart..The big main board is in back
of the display in lower plactic frame, and the lamp/balast board was like
2x6 next to main board.. This was a new unit customer got free as gift for
loosing $$$ at the indian casino..
>
> Bob..
>
> Bob's TV
> Worcester, ma
> -----Original Message-----
> From: al m <ampm@xxxxxxx>
> Sent: May 20, 2004 2:43 PM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Cyberhome LDV-702  portable DVD player no
picture
>
> Was it tricky to get apart Bob? This is only 1 yr. old so my guess is
> something loose .
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
> ----- Original Message ----- 
> From: "Bob@Bobs tv" <woodman1@xxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, May 20, 2004 1:12 PM
> Subject: [TechAssist] Re: Cyberhome LDV-702 portable DVD player no picture
>
>
> > Al,
> >     Only worked on one of those and lucked out. It was going light and
> dark.
> > Found loose connections on the lamp power supply board. Board had foil
> both
> > sides and used lots of the solder feed thru's..The one I had also looked
> > like lamps were part of display, as it had metal crimped along all
> edges...
> > Bob,
> >
> > Bobs TV   Worcester, ma
> >
> > woodman1@xxxxxxxx
> >
> > Main  508-853-1482
> > Fax    508-853-1480
> > ----- Original Message ----- 
> > From: "al m" <ampm@xxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Thursday, May 20, 2004 12:29 PM
> > Subject: [TechAssist] Cyberhome LDV-702 portable DVD player no picture
> >
> >
> > > This unit has a picture on it just no brightness. If you turn the
> > brightness
> > > up you can see it change but not enough. My guess is the backlight is
> bad.
> > > Does anyone have anything on these? This has a TFT LCD display.
Thanks.
> > > Al Marquardt
> > > ampm@xxxxxxx
> > > Al Marquardt Electronic Repair
> > > 206 W Main
> > > Girardville Pa. 17935
> > >
> > >
> > >
> >
>
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