Custom Resolution Utility (CRU)

[daemonjax]

Are there any tips for making my LCD downlclock to 48hz without it becoming blurry?

I can go down to 49hz no prob (actually, 48.9 is fine but 48.8 gets blurry and choppy) -- still nice and sharp. And I can go all the way up to 75hz and it's still nice and sharp.

But 48hz is blurry as hell and it starts getting choppy.

If I manually increase the backporch, it looks a bit better -- but nowhere near as good as 49 or anything else. Does it have something to do with the pixel clock?

AND...

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(04-06-2022 02:56 PM)arnedk Wrote:  Hi all, I just made an account here to ask a question because I simply cannot find a solution anywhere and this is probably my only hope:

I have a weird, offbrand Electriq monitor that is 4k 144hz when using 2 1.4DP cables (no hdmi 2.1). With one cable it runs at 120hz and I can OC to 130hz no problem. But with 2 I think I can go beyond 144hz but it might be some software/hardware capped (in the monitor bios i need to toggle 144hz mode ON). It's obviously tiling the picture over the two halves of the screen via each cable to achieve 144hz. How can I try OC this with CRU? Is it possible?

Any help is appreciated!

What happens when you just try to OC it to 145hz?