Date : Sat, 06 Sep 2003 10:03:13 +0200
From : "Mark Usher" <mu.list@...>
Subject: Re: newbie question
Try using some of the other outputs to narrow it down a little. i.e.
Video composite, RGB, UHF. All can be used with most televisions. In
fact I use either RGB or composite on my 1084 monitor.
Mark
> -----Original Message-----
> From: Majordomo List Manager [mailto:majordomo@...]
> On Behalf Of Bob Devries
> Sent: Saturday, September 06, 2003 4:23 AM
> To: bbc-micro@...
> Subject: Re: [BBC-Micro] newbie question
>
>
> OK from a post a *long* time ago, I typed in the following programme:
>
> 10 *TV 0,1
> 20 mode 2
> 30 repeat
> 40 gcol 0,rnd(15)
> 50 plot 85,rnd(1279),rnd(1024)
> 60 until 0
>
> When I RUN it, I get patterns all over the screen. What
> *should* it look
> like?
>
> Funny thing is, obviously, there's no problem typing a
> programme in, and the
> memory must be OK, 'cos I can RUN it.
> Just the video is screwy.
>
> I'm not sure about my previous post. MA7 *sometimes* flashes to +5v.
>
> So I'm left with assuming that one of the video components is
> bad, but which
> one?
>
> If anyone wants to see what the screen looks like, I can take
> a picture of
> it, and email that. I dunno if that would help.
>
> Regards, Bob Devries; Ipswich, Qld, Australia
>
>
>
>