RE: KAT5 Do I need a widget ? :-)

["aashram" <groups@xxxxxxx>]

That's right Keith. I am still having problems.
Thinking about it now you maybe right the picture may be a bit dark when
I add the devices. I will try the resistors option you gave and report
back :-) thanks



-----Original Message-----
From: Keith Doxey [mailto:ukha@xxxxxxx]
Sent: 03 June 2003 20:23
To: ukha_d@xxxxxxx
Subject: RE: [ukha_d] KAT5 Do I need a widget ? :-)

If the picture quality, brightness and contrast are OK the majority of
the
time then it is unlikely to be a problem with signal level.

As you only have a problem with the projector then it seems that for
some
reason the projector is unable to clamp the "Black Level"
correctly
causing
it to loose sync when a bright scene occurs. Try adding a resistor
across
pins 19 and 17 of the SCART plug from the KAT5 Receiver to load the
output a
bit more and see if that clamps the black level.

Start with something like 1K or 470ohm and work down until things are
stable. If you go too low the picture will be too dark.

Thats the only thing I can think of having exhausted all other things I
can
think of. If I remember correctly, your projector is an Ellie XS2000HT
isnt
it ?

Anyone else have one of these ?

Keith

www.diyha.co.uk
www.kat5.tv


> -----Original Message-----
> From: aashram [mailto:groups@xxxxxxx]
> Sent: 03 June 2003 15:18
> To: ukha_d@xxxxxxx
> Subject: [ukha_d] KAT5 Do I need a widget ? :-)
>
>
> I have an interesting probelm with my svideo distribution
>
> When i have the following set
>
> SATNTL->RGBtoSVIDEO->AVAMP->KAT5->avswitcher->projector
>
> The picture bounces when going from scen to scene where is white
>
> when us the following
> SATNTL->RGBtoSVIDEO->AVAMP->KAT5->projector
>
> I get less bounce
>
> and when i use
> SATNTL->RGBtoSVIDEO->AVAMP->->projector
> I get no bounce
>
> do i need amplification of the signal or something ?
>
>
> [Non-text portions of this message have been removed]
>
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[Non-text portions of this message have been removed]



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