[TechAssist] Re: JVC TV's AV2750S & AV27BP3

  • From: "J Silverman" <greentron@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 29 Oct 2002 14:26:13 -0500

I recall working on some JVC vcrs a long time ago that had video process
chips with similar numbers and those chips did run pretty hot.
Jerry Silverman
Greentron Inc
4 Newland Ave
Greenville SC 29609
864 232 3889
Fax 271 2080
mailto:greentron@xxxxxxx
----- Original Message -----
From: "Wally Heise" <sirepair@xxxxxxxxxx>
To: "Tech Assist" <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 29, 2002 1:05 AM
Subject: [TechAssist] JVC TV's AV2750S & AV27BP3


>
> Hello,
>
> I am working on 2 JVC tvs, see  model numbers above.  Both have sound and
> raster, but no video or poor video.  The question I have are:
>     is IC201 - JVC VC2024Z the jungle chip on these sets?
>     If so, does anyone have pinouts of this IC?
>     And, do you know if it crosses to anything else?
>     Dose anyone have a good source to purchase JVC semiconductors?
> Both of these ICs get very warm, can't hold finger on them which indicates
> they are bad?  Sams doesn't list them and JVC says service manuals are no
> longer available.
>
> I think I will start refusing JVC repairs!
>
> TIA
> Wally Heise
> South Isle Repair
> Isle, Mn.
> sirepair@xxxxxxxxxx
>
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