[TechAssist] Re: Sony KV32XBR45

  • From: "Ray Lufkin" <Rlufkin@xxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 20 Dec 2001 08:42:22 -0500

Hi Al,  Did that and all I get is retrace. Def. not coming out of y/c
jungle. Def. coming in at y/c input to y/c jungle IC301. My big problem is
getting in there and interrogating that chip as I dont have the breakout
cables kit for this set. The jungle is on the vertical standing brd that
plugs into the backplane input brd and the main bottom brd.Impossible to
reach. Although I did snake the ole scope probe in there for the y/c in&out
chk.I did order them though. About $60 for 3.  No nothing on rgb in at crt
card. G2 good. Heater on like gangbusters. Has the A80 tube.Yes I do see all
the protect diodes around that jungle.


----- Original Message -----
From: "al" <alleathe@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, December 20, 2001 2:01 AM
Subject: [TechAssist] Re: Sony KV32XBR45


>
> Ray,
>   turn up the g2 or screen and back down.If you get pix,crt is probably
weak
> and you have to rejuv it.I doubt if jungle is bad, they have
> some kind of protective crap that reacts badly to weakening crt. Good
luck.
> al
>
> May God give us strength
> Al's TV
> alleathe@xxxxxxxxxxxxx
> Mine Hill, NJ.
> 973-361-5796
> alleathe@xxxxxxxxxxxxx
> ----- Original Message -----
> From: "Ray Lufkin" <Rlufkin@xxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, December 20, 2001 12:43 AM
> Subject: [TechAssist] Sony KV32XBR45
>
>
> >
> > Hi all,
> >     Got a 1995 Sony KV32XBR45.  Fires up ok. Has hi volt and sound but
no
> > raster. All power supplys ok. First one I've seen where Q601/2 is ok. I
> have
> > the print too. Have y/c into  IC301 Jungle IC  on the M board but no
> output
> > out of IC301 which then feeds the crt card cathodes amp.The jungle costs
> > $90. Ouch. Any thoughts please?  Thanks,  Ray @  Lufkin Video  BTW,
jeez
> is
> > that a heavy tv or what!!
> >
> >
> >
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