[foxboro] flat screens on WP30s, was: flat screens on AW51 / WP51
- From: "Sieling, Marcel" <Marcel.Sieling@xxxxxxxxxxxxxxxx>
- To: "'foxboro@xxxxxxxxxxxxx'" <foxboro@xxxxxxxxxxxxx>
- Date: Thu, 3 Feb 2005 06:04:15 -0500
Hi list,
Brad wrote:
> How about flat-screens on WP30s?
it generally works, if the monitors have analogue inputs which are =
capable
of synchronizing to low video frequencies (which are I think 30,6kHz
horizontally). Another issue is that they should have good =
interpolation
algorithms, as there are no LCDs currently available as fas as I know =
which
have pixel resolutions lower than 1024*768 Pixels, but a WP30 video
resolution is even below that.
We found it hard to find appropriate devices, the last I have found was =
an
Eye-Q monitor which was at the end of it's life cycle a year ago. Maybe
external Video Frequency doublers are a solution (BlackBox), but I have
never tested something like that.
Hope that helps.
Best regards -
Marcel Sieling
Systems Technologies
Invensys Systems GmbH
Emanuel-Leutze-Str. 11
40547 Duesseldorf
Germany
Tel.: +49-211-5966-302
Fax: +49-163-99-5966302=20
Mobile: +49-163-5966302
Email: mailto:marcel.sieling@xxxxxxxxxxxxxxxx
Homepage: http://www.foxboro-deutschland.de
> -----Urspr=FCngliche Nachricht-----
> Von: foxboro-bounce@xxxxxxxxxxxxx=20
> [mailto:foxboro-bounce@xxxxxxxxxxxxx] Im Auftrag von=20
> tom.vandewater@xxxxxxxxxxxxxx
> Gesendet: Mittwoch, 2. Februar 2005 23:26
> An: foxboro@xxxxxxxxxxxxx
> Betreff: Re: [foxboro] flat screens on AW51 / WP51
>=20
>=20
> Brad,
> As far as the WP-30's go it should be able to work. We=20
> used several different CRT vendors connected to WP-30's. If=20
> memory serves me correctly the WP-30's had 4 BNC connections=20
> that were colored Red, Green, Blue, and Black. The RGB is=20
> pretty obvious but the Black cable carries the Sync signal=20
> and could be either Horizontal or Vertical. Most of the=20
> pigtail cables that go from BNC to HD-15/15 pin D-Sub=20
> connectors have 5 BNC connectors with RGB, White and Yellow. =20
> White is horizontal and yellow is vertical sync. If memory=20
> serves me correctly the black WP-30 RGB connects to the=20
> yellow/vertical cable on CRT's. I'm not even sure if this is=20
> important on the new LCD screens. I've never tried it.
> I just had a flashback to 1985 and Videospec CRT's=20
> that only had RGB connectors and the Sync was passed on=20
> concurrently on the Green. It needed to be tee'd off to work=20
> with other CRT's. Suddenly I'm feeling very old. Please, no=20
> responses from young bucks telling me they were "born" in 1985.
>=20
> Tom VandeWater
>=20
> -----Original Message-----
> From: foxboro-bounce@xxxxxxxxxxxxx=20
> [mailto:foxboro-bounce@xxxxxxxxxxxxx]On Behalf Of=20
> brad.s.wilson@xxxxxxxxxxxxxx
> Sent: Wednesday, February 02, 2005 4:00 PM
> To: foxboro@xxxxxxxxxxxxx
> Subject: Re: [foxboro] flat screens on AW51 / WP51
>=20
>=20
> Thank you for the rapid replies ... a couple more further=20
> questions, if you don't mind ...
>=20
> I assume all these LCD monitors have a standard 15-pin=20
> connector, right? (That's what the spec sheets seem to=20
> indicate.) So I would need a pigtail to plug in my RGB cable.
>=20
> How about flat-screens on WP30s?
>=20
> Brad Wilson
> ExxonMobil Chemical Co
> Edison Synthetics Plant
> 732-321-6115
> 732-321-6177 fax
> Brad.S.Wilson@xxxxxxxxxxxxxx
>=20
> =20
> =20
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