[TechAssist] Re: Zenith B/S PVR5263RK
- From: Jorge Camboni <geo@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Sun, 22 Feb 2004 14:57:32 -0600
R3243 has nothing to do with filaments. HV splitter has nothing to do
with filaments. You have cold solder where the daugtherboard connects
to the main board.
If the module is a 1674 or similar R3266 might be bad (rather unlikely).
Or send the board to Module Exchange. They're fast and reliable.
good luck
Jorge Camboni, GY Electronics, Richardson, TX
At 03:12 p.m. 22/02/2004 -0800, you wrote:
>Let's start over. Set has HV to the CRTs but no Filaments. Checked R3243
>it's good @ 110K ohms. Resoldered board that stands upright. If I take out
>the anode lead from the flyback I still have no filaments. At this point
>I'd like to just send the board out for repair but do not know what board
>can cause this. Is it the sweep/HV board or can the HV block be bad even
>though I have HV to the CRTs.Thanks for all the past help. Dave
>TV Man
>Inverness, Fl.
>
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