[Coco] Coco video out.

[Little John]

Mark,
I'll be sending you some info straight to your email and I'll update John's 
pages. I think I see the problem, plus I have just put together a slightly 
more complex design, but it shouldn't load down the existing video signal. 
I'll get all of this to you in a bit and I'll fix John's pages as well.
JohnT
----- Original Message ----- 
From: "Mark Ormond" <markormond at mtxsystems.com>
To: <Coco at maltedmedia.com>
Sent: Saturday, October 23, 2010 9:16 PM
Subject: [Coco] Coco video out.


> This one is for John.
>
> I tried your video out circuit tonight, twice. :)
> I used a darlington and also tried the 2 npn circuits and got nothing out 
> of my coco2b.
>
> I double checked myself using your schematics and also download the brd 
> files to triple check myself.
>
> I am drawing the 5v and ground from the empty 4464 sockets and tapping pin 
> 12 of the mc1372 located in the rf modulator.
> When the circuit is connected I lose tv out also.
>
> Anything special about this model over the older ones?
>
> Thanks,
> Later,
> dabone
>
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