Date   
FG 504 problems By Dan G · #170275 ·
S-52 only works with lowered +15 V power supply By Dan G · #168918 ·
S-52 only works with lowered +15 V power supply By Dan G · #168591 ·
475 questions By Dan G · #167454 ·
7854 Bad display board By Dan G · #167264 ·
7854 Bad display board By Dan G · #167147 ·
7854 Bad display board By Dan G · #167088 ·
7854 Bad display board By Dan G · #167082 ·
7854 Bad display board By Dan G · #167078 ·
7854 Bad display board By Dan G · #166984 ·
7854 Bad display board By Dan G · #166979 ·
7854 Bad display board By Dan G · #166955 ·
7854 Bad display board By Dan G · #166948 ·
7854 ROMs: the whole story By Dan G · #166933 ·
7854 ROMs: the whole story By Dan G · #166819 ·
7854 ROMs: the whole story By Dan G · #166816 ·
7854 ROMs: the whole story By Dan G · #166813 ·
7854 ROMs: the whole story By Dan G · #166631 ·
7854 ROMs: the whole story By Dan G · #166586 ·
A question about a failing 7B53A plugin By Dan G · #166528 ·