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polaret
Joined: 23 Oct 2004 Posts: 90 Location: greece
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Posted: Wed Aug 22, 2007 5:15 pm Post subject: Grungig cuc 7301 |
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Hello
i have the above TV and the problem is that the fuse and the bul 310TR get sort cirquit
I also have change the uc 3842
Any other suggestion idont remember what else i have to replace with the bul and the IC ? |
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Guest
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Posted: Fri Aug 24, 2007 4:43 pm Post subject: |
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I bet that is old stuff and i bet it is the power capacitors finaly dieing look for bulgy big cap and check the voltages dc on the ac scale see if you can see any ripple. a fuse only blow to protect from total burn out not to protect one 2,3,4 chips. A bown fuse means big trouble. |
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