Hi Everybody,
Picked up another 520ST (same flea market as 1050 drive) - it's a later edition
as it has the power supply and floppy drive built in like my 1040ST. My other
520ST requires an external floppy and drive.
Anyway, the machine itself works fine, however the Atari SC1224 monitor that
came with it does not. I can hear it "chirp" when I throw the switch, suggesting
that the horizontal oscilator is running, however I never get any light on
the screen - no apparent "static bristle", so there may be no HV, but I can't
tell for sure haven't opened it yet.
Anyone got a set of schematics for the SC1224?
Btw, does anyone know if the internal floppy drive of a 520ST is a single-sided
drive like the external SF354 drive? Or a double sided drive like is in the
1040ST?
Thanks,
Dave
--
dave04a (at) Dave Dunfield
dunfield (dot) Firmware development services & tools: www.dunfield.com
com Vintage computing equipment collector.
Received on Tue Apr 20 2004 - 16:53:25 BST