[TechAssist] Re: RCA F32685YX5 CHASSIS CTC197CN4 (NO VIDEO)
- From: "Shaun" <satguy@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 20 Jun 2003 15:39:11 -0600
Thanks Wayne, I do have filiments and the v-pp is there on pin 8 can you
tell me what I am supposed to have on J15104 and J15103 that might have to
do with no video.
I have:
J15104
pin 1-144vdc
pin 3-243vdc
pin 5-filiments
pin 6-ground
pin 8-25vdc
J15103
pin 1-1.6vdc
pin 2-2.7vdc
pin 3-0 vdc
pin 4-11vdc
pin 5-11vdc
pin 6-11vdc
pin 7-12vdc
pin 8-3.2vdc
pin 9-0vdc
Shaun
Advanced Electronics
120 E. Burlington Ave.
Fort Morgan, CO 80701
satguy@xxxxxxxxxxxxx
----- Original Message -----
From: "Wayne Vanaman" <Wayne@xxxxxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, June 20, 2003 3:12 PM
Subject: [TechAssist] Re: RCA F32685YX5 CHASSIS CTC197CN4 (NO VIDEO)
> Pin 8 is filiments, and I was going to ask if you had any. Check the
wires
> that run from the kine board J14102p3 back to the main board. They are
> notorious for the pins on the main board having broken solder connections.
> Check the connections on the kine board. The only thing between the kine
> board and pin 8 is R14703, a 2w .56 ohm resistor. Pin 8 should have 34v
> pks.
>
> Wayne Vanaman
> Omega Electronics
> 6904 W Fairfield Dr
> Pensacola, Fl. 32506-3310
>
> Wayne@xxxxxxxxxxxxxxxxxxxxx
> WWW.PensacolaTVRepair.Com
>
> 850-456-5995 voice
> 850-458-6369 fax
>
>
> ----- Original Message -----
> From: "Shaun" <satguy@xxxxxxxxxxxxx>
> To: "techmail" <techassist@xxxxxxxxxxxxx>
> Sent: Friday, June 20, 2003 4:02 PM
> Subject: [TechAssist] RCA F32685YX5 CHASSIS CTC197CN4 (NO VIDEO)
>
>
> > This set has no video at all even with turning up the screen control
there
> > is nothing. I have high voltage and sound, I replaced the flyback with
no
> > change has anyone seen this before? The only voltage I am not sure of is
> pin
> > 8 on the flyback it is 0 vdc that is why we replaced the flyback.
> >
> > Shaun
> >
> > Advanced Electronics
> > 224 West Riverview Ave.
> > Fort Morgan, CO 80701
> > 970-867-3124
> > satguy@xxxxxxxxxxxxx
> >
> >
>
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