View Full Version : TV timings


tower101
03-05-07, 10:40 AM
I need a little help.

I have a VisionHDP and I am trying to get the timings correct. I have the timing chart for my TV (see attached) but do not know how to convert it to numbers I can use.

I have searched this site and others, as well as Google found lots of useful info but still can not get it right.

Any one know how to convert the timing numbers?

Thanks

oferlaor
03-05-07, 11:27 AM
you multiply the clock by the number of seconds.

horizontally that means the dot clock = 65Mhz (*10^6) * active time = 15.754us (*10^-6)= ~1024
do the same for all the other values and you get the horizontal values in pixels.

To do the same in vertical (lines), get the vertical clock = 48.363kHz (* 10^3) * vertical active time = 15.880ms (* 10^ -3) = ~768 lines.

I hope that's clear, I'm a bit lazy about doing all the other calculations, but you should be fine if you get the idea.

what display is that, BTW?

tower101
03-05-07, 01:09 PM
Thank you.

It is for a LN-S4692D