On Jul 29, 19:56, Tony Duell wrote:
> > http://www.siconic.com/crap/BMC-1.jpg
> > http://www.siconic.com/crap/BMC-2.jpg
> > http://www.siconic.com/crap/BMC-3.jpg
> > http://www.siconic.com/crap/BMC-4.jpg
> > http://www.siconic.com/crap/BMC-5.jpg
> > http://www.siconic.com/crap/BMC-6.jpg
> > The right-hand side has three DIN connectors, labelled L-PEN
(lightpen),
> > TV (probably an RF connector), A-CMT (?). Finally, there is a DB-25
>
> CMT _might_ be a for a cassette recorder. Firstly that would be an
> 'expected' interface on this sort of machine, and I think I've seen a
> similar label in some Epson or Sharp manuals
> It would be unusual to have RF on a DIN connector -- I'd expect composite
> video, or maybe separate video and sync. How many pins are on this
> connector? And are there any connectors (again, how many pins) on the
> C-CRT board?
Tony, if you can't view the JPEGs that Sellam put up, I can tell you that
they show:
the L-PEN socket is a 180-degree 5-pin DIN
the TV socket is a 6-pin DIN
the A-CMT socket looks like an 8-pin DIN (same form factor as a 7-pin DIN)
the RS-232C socket is a DB-25S
the socket on the back of the FDD card is a 34-pin 3Com header, like the
ones on a Beeb
the socket on the back of the C-CRT card is single-in-line 18-pin
connector, looks like about 0.1" pitch, male pins, green shroud with male
pins, keyed by having cutouts in two corners (in the same way a 64-pin DIN
header is keyed) -- I can't remember what these are called but I've seen
them before.
--
Pete Peter Turnbull
Dept. of Computer Science
University of York
Received on Sun Jul 30 2000 - 05:58:32 BST
