Davide Bucci on Nostr: The screen is also horribly dirty. I opened it (after buying a set of long security ...

The screen is also horribly dirty. I opened it (after buying a set of long security Torx bits). Its electronic circuit is quite simple, as it’s a monochrome monitor, yet it is not very nice to work on: you have to disassemble almost everything to check components. I was suspicious of the capacitors and the TDA1170 that controls the vertical deflection. #repair #IBM #monitor