Tag: a4000
Fixed GND C105, C107
mediocre PSU
5 x 72 – SIMM Sockel raus
A4000 – recapped PSU, DaughterBoard
3640 – II – rework II
decided to go with this board: trace repair, continuity test, cleaned cpu socket from thermal paste, managed to realign cpu pins, inserted cpu
3640 – II – rework I
desoldered caps, aligned some parts, undo of the ugly trace repair, cleaned the board
What happened to this pcb?
3640 – I – rework I
desoldered caps, aligned some parts, broken ceramic cap replaced, cleaned the board
A new baby on the bench!
