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Submitted By |
Ivan
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Date Posted |
11/26/2003 4:45:08 AM |
Title |
Grundig cuc1835 overheating BU508A |
Message |
| Cuc-1835 Monolith(70-580 idtv):
BU508A dead-i replaced it-it overheats-i chandged TDA 8145, and checked the capacitors on the driver side for BU508A, but it still overhears. BTW the A+ voltage is 149V(like it should be). Can anybody help me? |
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Submitted By |
william
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Date Posted |
12/24/2003 10:09:35 AM |
Title |
RE: Grundig cuc1835 overheating BU508A |
Message |
| Is it mounted on a heatsink? did you use heatsink grease when you replaced it? keep in mind it IS a power transistor and it will get quite hot (as long as it doesn`t blow) |
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