[mythtv-users] My TV doesnt like input from computers

Robin Gilks g8ecj at gilks.org
Sun Jun 4 10:02:58 UTC 2006


> ok. That sounds like its worth a try.
>
> So how do I find out what frequency to use? I have tried googling it,
> but found nothing. Do I just try frequencies at random? Should I put a
> range in, or a single number?
>

Its pretty straightforward to work out

I'm not sure if you are in a PAL or NTSC country but for example in PAL
its 625 lines 25 times per second (actually half this number 50 times a
second but they are interlaced to reduce screen flicker).

625 x 25 = 15.625KHz

When I was younger!! I could hear the loose ferrite cores on loptex's (as
they are known in the trade - Line Output Transformer) but now that sound
and the squeak of bats is but a memory :-(

-- 
Robin Gilks






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