I just completed a repair of a 1704FP with bad caps on the power supply. This was a very simple fix, but maybe it will help someone working on the same model in the future.
The only symptom was not powering on when the power button was pressed.
The photos are:
1) Top side of power supply board.
2) Bottom side of power supply board.
3) Top side of power supply board after repair.
4) Bottom side of power supply board after repair.
5) Working monitor after repair.
The replaced caps are C823, C824, and C825. The originals were 10v@1000uF and I replaced them with 25v@1000uF because I had some on hand.
The only symptom was not powering on when the power button was pressed.
The photos are:
1) Top side of power supply board.
2) Bottom side of power supply board.
3) Top side of power supply board after repair.
4) Bottom side of power supply board after repair.
5) Working monitor after repair.
The replaced caps are C823, C824, and C825. The originals were 10v@1000uF and I replaced them with 25v@1000uF because I had some on hand.
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