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Re: Analog NTSC to RGB converter?



On 10/27/2012 10:33 AM, Michael J. Mahon wrote:

> I'd carefully open the can to get to the internal node. A little delicate
> soldering and you've got it. 

Bingo - the internal connection was even available externally on one of
the pins of the component (normally unconnected in the 1084). There was
also a convenient, unused space for a transistor on the PCB. I used a
BC548 and connected the base to the decoder's NTSC output pin through a
10K resistor. Everything works fine now, time to close the housing and
be done with it.

Again thanks to all who chimed in with valuable advice and ideas.
Without you I couldn't have finished this.

-- 
Linards Ticmanis