[TechAssist] Re: Zenith SG5749S Dead Almost a fix Now

Update the disk when checked again was cold 13 ohms and goes up when heated.
I tried to carefully resolder new wire leads to the disk and to my surprise it
worked out
just fine..
Set works again.
Just thought this might help someone who thought that he had to replace this 
type
of part!


WC

"Warren C." wrote:

> Hi All
>
> The Chassis number is 9-754-1
> TV Came in dead
> Found main fault to be CX3406  100uf 50v
> Noticed RX 3426 to be hanging by a thread and thus bad.
> The disk tested to be about 6-7 ohms when cold.
> I suspect that this value goes down when heated.
> Numbers on part were 63-10710 and 779027
> What can this part be subbed with if anything? Do I need original part
> replacement?
>
> Also how do I set Pot RX3418 Is it B+setting?
>
> TIA
>
> Warren Campbell
> Campbell's TV & Appliances
>
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