[linux-dvb] Re: Problems with RGB-Output

[Ulrich Gierschner <ug@teuto.de>]

Am Mon, 05 Mär 2001 schrieben Sie:

> Last week i've connected the DVB-Board to the RGB-Connector of the TV.
> But the picture quality is too bright. (The TV can adjust color,brightness
> and contrast on RGB-Input, but this doesn't help).
> I think the signal from the DVB-board is too strong so that the TV
> overdrives. 
> Surfaces with 80% white and 100% white looks all the same on TV
> (not with normal composite-video)

> Should I put a resistor network between RGB-Lines to lower the 
> signal levels or is it possible to do that by software, maybe
> somewhere in the driver ?

yes  - a resistor , better 3/4 resistors R->GND=75 Ohm G->GND=75 Ohm B->GND=75
Ohm and - It does not destruct anything - Composite-Sync-> GND 75 Ohm
 
-- 
Bis denn,

Ulrich

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