Re: composite on 8032...

From: William Levak <wlevak_at_SDF.ORG>
Date: Wed, 14 Sep 2016 03:06:17 +0000 (UTC)
Message-ID: <Pine.NEB.4.64.1609140305310.13119@sdf.lonestar.org>
You need to change the capacitor on your hoizontal sweep frequency.


On Fri, 9 Sep 2016, didier derny wrote:

> I tried to get a composite signal
>
> with this schematics: 
> http://www.6502.org/users/andre/hwinfo/crtc/comp_pucoe_v1.0c-sch.png
> and this rom: edit-4-80-b-50Hz.901474-04_.bin 
> <http://www.zimmers.net/anonftp/pub/cbm/firmware/computers/pet/edit-4-80-b-50Hz.901474-04_.bin>
>
> I get an image a little bit blurry, but a part is missing
> I only see:
> MODORE BASIC 4.0 ***
> BYTES FREE
>
> this part is missing:
> *** COM
> 31743
>
> any idea to get the rest ?  I used the right rom ?
> I choosed it from an excel file I found on the web
>
> thanks
>
> --
> didier
>
>
>
>
>

wlevak@sdf.lonestar.org
SDF Public Access UNIX System - http://sdf.lonestar.org

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Received on 2016-09-14 04:00:03

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