Re: See what Nishida Radio has been up to

[nyder <nyder.23@gmail.com>]

On Tuesday, February 19, 2013 2:41:50 PM UTC-8, Steven Hirsch wrote:
> On 02/19/2013 11:14 AM, Egan Ford wrote:
> 
> > On 2/18/13 9:05 PM, nyder wrote:
> 
> >> You might be able to find a 9 pin DB connector to  BNC cable, though most I
> 
> >> have ever seen in places are the 15pin DB connector BNC cables.   If you did
> 
> >> find one of the 9 pin DB BNC cables, at worse you'd have to make an adaptor
> 
> >> for it, nothing hard to do.
> 
> >
> 
> > The IIGS has a 15pin DB connector for RGB, correct, so is there a standard
> 
> > DB15 to BNC RGB cable that works with the IIGS?
> 
> 
> 
> I doubt that cable would be an off-the-shelf item.  Besides that, do you have 
> 
> a monitor that takes RGB + Sync at 15.75Khz. Horz. freq?

Okay, i forgot that the IIgs has a different video port.  

As for his monitor, yes, it does TV freq, in fact it is basically a CGA/Commdore 1902 type monitor.  Pretty sure it was made for TV production back when.

Okay, I have a 15 pin mac monitor cable hooked to my IIgs, and I made an adapter for monitor.  Well, i haven't finished it yet, lol, bunch of loose wires.   I don't appear to have to use any resistors, so what I did was made a 15pin DB adaptor (mac type) to 9 pin DB, with the correct lines going to the correct plugs.

All the info I used was what the port of the IIgs was and the port of my monitor.