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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
RCA P46151WK

 

 


teroma25
New User

Oct 30, 2006, 4:25 AM

Post #1 of 2 (1099 views)
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RCA P46151WK Can't Post

With ctc169PT chassis, 13 years old.
I accidently deleted my earlier post, (meant to edit-not delete)
Here it is again: Bought the tv, brought it home, let it warm up for a few hours then plugged it in. Worked good for approx. 5 minutes then I heard 3 "snap" or "pop" sounds, then it was dead! When I plug it in, I hear about 10 or so faint clicks, thats it.
I pulled the HV line off the splitter, didn't make any difference cuz there is no voltage on this line at all. This tells me I need a new flyback, correct?
Also when I test T4101 (reg b+)I get 18vdc, T4007 (raw b+)I get 170vdc and when I ohm the HOT I get 1.4ohms. 1.4ohms no matter how I check it, c-e, b-e, b-c, etc..
So again, I need help! I took electronics in college so I understand most of this and as I do more, more comes back to me, but I need someone to guide me in the right direction, please?


(This post was edited by teroma25 on Oct 30, 2006, 4:32 AM)



shadetree
Veteran

Oct 30, 2006, 7:30 PM

Post #2 of 2 (1085 views)
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Re: [teroma25] RCA P46151WK [In reply to] Can't Post

ck horz output transister if shorted ck caps around it also could be bad divider causing transistor to short

 
 
 


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