Re: Interlaced Video
From: Jan Panteltje (pNaonStpealmtje_at_yahoo.com)
Date: 06/10/04
- Next message: John Fields: "Re: Need help developing circuit - will pay for help"
- Previous message: Jan Panteltje: "Re: best access to ABSE?"
- In reply to: Brad: "Interlaced Video"
- Next in thread: Brad: "Re: Interlaced Video"
- Reply: Brad: "Re: Interlaced Video"
- Messages sorted by: [ date ] [ thread ]
Date: Thu, 10 Jun 2004 17:24:59 GMT
On a sunny day (9 Jun 2004 21:13:05 -0700) it happened bherring@cox.net (Brad)
wrote in <7d436b1e.0406092013.795a5d06@posting.google.com>:
>Hell All,
>I have a project that I need help on. I work on a ship with a very old
>Raytheon ARPA Radar, 1965 or so. I am trying to install a remote
>repeater for the radar. I have the wireing diagrams for the video card
>inside the equipment, but everytime I hook up the cable my picture
>looks very poor. I have Hor and Ver Sync and, but I have double video.
>There is no scrolling in either direction. I believe it is because the
>output of the Radar is using Interlaced Video and all the monitors I
>have used/tried are interlaced. How can I make this work on a
>non-interlaced monitor, where can I buy used cheap interlaced monitor.
>Thanks in Advance.
>Brad
Looks not like an interlace problem, but a horizontal frequency problem?
In the old days the monitor would do 15625Hz horizontal, in THESE days with
(S)VGA the monitor would like 32 kHz (and may not even work on 15kHz).
You want a TV monitor, not a computer monitor?
Just guessing, because a horizontal folded picture would point that way.
Check what frequency the H and V pulses are.
JP
- Next message: John Fields: "Re: Need help developing circuit - will pay for help"
- Previous message: Jan Panteltje: "Re: best access to ABSE?"
- In reply to: Brad: "Interlaced Video"
- Next in thread: Brad: "Re: Interlaced Video"
- Reply: Brad: "Re: Interlaced Video"
- Messages sorted by: [ date ] [ thread ]
Relevant Pages
|
