[TechAssist] Re: Sony KV32XBR45
- From: "Ray Lufkin" <Rlufkin@xxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 21 Dec 2001 08:45:08 -0500
James you are right! For some reason I bypassed my set routine and never
trurned up the g2 to look at the raster and there it was...vertical
collapse...So whats the deal James am i in spot killer now so it kills the
video. BTW it appears i only have about 100 mv of vertical sawtooth drive
instead of the 1.3v i should have out of the jungle. I donrt have the
extender kit to get in there and really look. Based on anotherpost I did
replace all the caps assoc. with that circuit with no improvement.Thanks
alot for your help.You are correct sir!!
b
----- Original Message -----
From: "James M. Knoble" <jmk1938@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, December 21, 2001 5:35 AM
Subject: [TechAssist] Re: Sony KV32XBR45
>
> check vert,check picture tube voltages lack of will shut off video
>
>
>
>
> At 08:37 AM 12/20/01 -0500, you wrote:
> >
> >Hi, Oh the heater is on like gangbusters. You can read from it! Still
no
> >output from Y/C Jungle. Ray
> >
> >
> >
> >----- Original Message -----
> >From: "Lewis Wetzel" <crsjax@xxxxxxxxx>
> >To: <techassist@xxxxxxxxxxxxx>
> >Sent: Thursday, December 20, 2001 7:18 AM
> >Subject: [TechAssist] Re: Sony KV32XBR45
> >
> >
> >>
> >> The sony's have a feed back curcuit that keeps the
> >> picture off untill the heater is on. that is why when
> >> you turn them on it stays dark for a few seconds.
> >> Lewis
> >> CRSJAX.com
> >> --- Ray Lufkin <Rlufkin@xxxxxxxxxxxxxxx> wrote:
> >> >
> >> > 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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