Retro Rewind: Battery Leakage Troubles - TRS-80 PC-1 Printer Repair (#SepTandy) @8BitRetroJournal
Retro Rewind: Battery Leakage Troubles - TRS-80 PC-1 Printer Repair (#SepTandy) @8BitRetroJournal
Uploaded September 2023 | Updated September 2026, 2 weeks ago
In this journal entry for #SepTandy2023, I take a look at my TRS-80 Pocket Computer printer and cassette interface. A set of old built-in batteries leaked, corroding traces and components on the small circuit board. Corroded traces on the main board needed workarounds.

#TRS-80 #PC-1 #Printer #Corrosion #Retro
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Retro Rewind: Battery Leakage Troubles - TRS-80 PC-1 Printer Repair (#SepTandy)

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