[Coco] Selling my 512k Coco-3 and related items

[Stephen Fischer]

Tie Sync together??????

The only way is to use an NOR chip, 74??00 if I remember the number 
correctly. Then if needed to invert the polarity another NOR gate is 
available on the IC.

That's what is on the underside of my CoCo3.

SHF


On 12/7/2018 1:35 PM, Bill Gunshannon wrote:
> 
> On 12/6/18 9:09 PM, Kandur wrote:
>> I made it, look here:
>> http://p.uio.pw/wp/?p=317
>>
>> Kandur
>>
>> Thursday, December 6, 2018, 5:24:59 PM, you wrote:
>>>    Kandur where did you get your rgb to vga converter cable?
>>> Thanks
>>> Everything is sold now.
>>> http://p.uio.pw/wp/?p=645
> 
> 
> So, a quick question.  You tie the Horizontal Sync and the
> 
> Vertical Sync together and feed them to the line labeled
> 
> Sync.  Why does it not work to run them to the connections
> 
> matching what they are labeled?
> 
> 
> bill
> 
> 
>