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tofutofu
Joined: 24 Jan 2012
Posts: 15
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 Posted: Thu Jan 26, 2012 6:35 am Post subject: |
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| jts1957 wrote: | C707 is/was one ... C701 is NOT the other ... That leaves C___ as the 2nd?
The solder connections on the two transformers mentioned earlier are infamous for developing "rings" around one or more pins. As are some of the smaller transistors on that same board. |
C707 is the one, and C703 is the other..
I will resolder the T752 and T751 and let u know. but I believe that's not the problem as at starting time/BLT_ON 3.3v, the bulbs working fine .. |
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tofutofu
Joined: 24 Jan 2012
Posts: 15
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| Posted: Thu Jan 26, 2012 3:51 pm Post subject: |
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resold T753, T751 and T601. no change
is it possible that the MCU is malfunction? |
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