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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
32' RCA Model #F32676SB

 
 


bfontenot45
New User

Feb 26, 2008, 7:45 PM

Post #1 of 6 (126 views)
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32' RCA Model #F32676SB Can't Post
RCA
Model #F32676SB
I have a 32' RCA television manufactured in 1997. Recently it began shutting itself off and then back on. Along with that it makes a strange crackling noise, not quite like static but more like a thin potato chip bag being crumbled slowly. I cleaned the dust out and looked for physical damaged to no avail. Please let me know if it is worth fixing, and if so were I might look to find the problem. Thanks.

Brian


(This post was edited by bfontenot45 on Feb 26, 2008, 8:31 PM)



Franky
User

Feb 26, 2008, 8:17 PM

Post #2 of 6 (122 views)
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Re: [bfontenot45] 32' RCA Model #F32676SB [In reply to] Can't Post
What chassis?????????????????????????????????????????????????????????????


bfontenot45
New User

Feb 26, 2008, 8:30 PM

Post #3 of 6 (120 views)
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Re: [Franky] 32' RCA Model #F32676SB [In reply to] Can't Post
Chassis # CTC197CD


Franky
User

Feb 27, 2008, 6:34 PM

Post #4 of 6 (110 views)
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Re: [bfontenot45] 32' RCA Model #F32676SB [In reply to] Can't Post
It could be the tact switches,check those.


rrobor
Veteran

Feb 28, 2008, 6:42 PM

Post #5 of 6 (96 views)
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Re: [bfontenot45] 32' RCA Model #F32676SB [In reply to] Can't Post
Take the back off the set, get behind it, get someone to darken the room and look and see where the leak is, you should see a nice blue arc, or worst case flashing iside the tube. Likely causes are the supply voltage is too high due to dried out electrolytics in the supply causing high B+ so causing arcing at the spark gaps on the tube base.


Franky
User

Feb 28, 2008, 7:57 PM

Post #6 of 6 (90 views)
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Re: [Franky] 32' RCA Model #F32676SB [In reply to] Can't Post
In Reply To
It could be the tact switches,check those.
Desrigard this tip above, was not intended for you pasted it by mistake .Rrobor is right,you have a bad connection on the high volts, be carfully lethal danger,discharge the the crt. go here;

http://riddledtv.com/repair/journal/DischargeCRT/index.html

 
 
 


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