Thread: Repair of the power board from an HP DeskJet, damaged by leakage from capacitors.
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Peter Easthope Peter Easthope is offline
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Default Repair of the power board from an HP DeskJet, damaged by leakagefrom capacitors.
One other detail I'm curious about. The manual mentions "Power-supply PCA", "Head-driver PCA" and "Firmware on the logic PCA". PCA is printed circuit assembly? Something more arcane?

Thanks, ... Peter E.
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