[TechAssist] Re: RCA PTV 195M2T

  • From: "markbrock" <markbrock@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 21 Nov 2005 07:54:22 -0600

thanks John,  where does that come from ?   deflection or small signal board
?

Brock Electronics
R.R.4 box 237
5208  cr.3385
Independence Ks. 67301
620-331-0235
fax  331-7191

markbrock@xxxxxxxxxxxxx
Zenith*Philips*Peavey*Fender*Crate
we work on all brands,makes,models
of anything that plugs in the wall
----- Original Message -----
From: "John Conti" <contitv@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, November 20, 2005 6:52 PM
Subject: [TechAssist] Re: RCA PTV 195M2T


> Borck, Sounds like your B+ to the collector of your blue driver might be
> missing on the blue crt board. Might check that.
>
> John
> Conti,s TV
> Texas
>
>
> >From: "markbrock" <markbrock@xxxxxxxxxxxxx>
> >Reply-To: techassist@xxxxxxxxxxxxx
> >To: <techassist@xxxxxxxxxxxxx>
> >Subject: [TechAssist] RCA  PTV 195M2T
> >Date: Sun, 20 Nov 2005 16:51:32 -0600
> >
> >I got one of these in Friday,  customer says no sound,  fired it up,  all
> >working and sound on with test jig,  looked in tube and found blue tube
had
> >no fluid,  all leaked out on the board,  so shut it down and gave the
> >customer bad news,   I have same model in shop left because of bad blue
> >tube,  so I swapped them and find its not the tube after all.  bright
blue
> >with retrace lines then shuts down,  its not the tube, crt/neck board, hv
> >block or focus/screen asbly,  has to be on one of the two boards,  anyone
> >have any tips on a board problem that would cause this ?  I may be able
to
> >make one of the two.
> >thanks in advance
> >brock
> >
> >
> >Brock Electronics
> >R.R.4 box 237
> >5208  cr.3385
> >Independence Ks. 67301
> >620-331-0235
> >fax  331-7191
> >
> >markbrock@xxxxxxxxxxxxx
> >Zenith*Philips*Peavey*Fender*Crate
> >we work on all brands,makes,models
> >of anything that plugs in the wall
> >
>
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