LG DF9921P Upscaling

[stevesnelgar]

Does anyone know whether these DVD players can be used with a HDMI to
VGA adaptor?

I have an Infocus projector (X1) that supports the upscaled resolutions
but only through a VGA (HD-15) input.

Steve


--
stevesnelgar

[scalpel]

stevesnelgar Wrote:
> Does anyone know whether these DVD players can be used with a HDMI to
> VGA adaptor?
>
> I have an Infocus projector (X1) that supports the upscaled resolutions
> but only through a VGA (HD-15) input.
>
> Steve

Is there such a cable - I would have thought that a HDMI connection is
digital and the VGA connection is analogue - so you cant just
pin-convert the signal. Also the HDCP requirement of HMDI would be
bypassed if you could 'downconvert' the signal, so it would violate the
whole point of making a 'secure' HDMI connection in the fist place.

Perhaps I am misunderstanding what a vga (HD15) input actually is, but
I thought that was an analogue input.

J.

You can certainly do it using a transcoder, but these are expensive.

http://www.ramelectronics.net/html/DVI_ADC-converter.html


--
scalpel

[scalpel]

stevesnelgar Wrote:
> Does anyone know whether these DVD players can be used with a HDMI to
> VGA adaptor?
>
> I have an Infocus projector (X1) that supports the upscaled resolutions
> but only through a VGA (HD-15) input.
>
> Steve

Why not just bypass the HCDP

There is a thread about this on DBA
http://www.dtvforum.info/index.php?showtopic=27734&st=20

Post #24 links to
http://www.videohelp.com/dvdhacks.php?select=LG+DV-9900H

... and there is a suggestion that the macrovision hack (? why this
one?) will allow the player to upscale over component.

As I have neither player nor HDCP display, I cant test it.

J.


--
scalpel

[stevesnelgar]

Thanks scalpel,

Upscaling over component is definitely the better option for me, I
didn't realise there was a hack for the copy protection. Appreciate
pointing me in the right direction.


Cheers


--
stevesnelgar