Display Issue HP LP2065 Monitor

Discussion about displays and related hardware including MiSTer filters and video settings.
Deliciousblt
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Display Issue HP LP2065 Monitor

Unread post by Deliciousblt »

I haven't been able to get a display on a HP LP2065 monitor. I've tried a few video mode settings with no luck. I've also tried both VGA and HDMI. Any suggestions or advice would be really appreciated. The monitor is 1600x1200 60hrz. Thanks!

Also I currently have 2 .ini files with video modes for

1600,80,152,232,900,1,3,28,106470

1600,64,192,304,1200,1,3,46,162000

And I've tried video_mode=1600,1200,60
MrX_Cuci
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Re: Display Issue HP LP2065 Monitor

Unread post by MrX_Cuci »

Please post your ini file. Also try the vanilla one from main. https://github.com/MiSTer-devel/Main_Mi ... MiSTer.ini Do you get anything to display at all?
FoxbatStargazer
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Re: Display Issue HP LP2065 Monitor

Unread post by FoxbatStargazer »

I'm guessing you are using an hdmi->DVI cable, in which case you might need dvi_mode=1.
Deliciousblt
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Re: Display Issue HP LP2065 Monitor

Unread post by Deliciousblt »

Here are the 2 ini files I have setup currently. I'll give the vanilla one a try.

https://pastebin.com/zNW02zzY

https://pastebin.com/H9HDDB1b
MrX_Cuci
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Re: Display Issue HP LP2065 Monitor

Unread post by MrX_Cuci »

Are you using a HDMI to VGA cable? Seems unlikely with a HDMI monitor. So please disbale the VGA_SCALER option.
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mapf
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Re: Display Issue HP LP2065 Monitor

Unread post by mapf »

Mine works fine with the automatic video mode that gets generated when setting 1600,1200,60 and cvt-rb. I connect using a hdmi-dvi adapter. Vsync adjust works fine in a range from 49 to 75 Hz.
Fed
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Re: Display Issue HP LP2065 Monitor

Unread post by Fed »

mapf wrote: Tue Aug 30, 2022 10:03 am Mine works fine with the automatic video mode that gets generated when setting 1600,1200,60 and cvt-rb. I connect using a hdmi-dvi adapter. Vsync adjust works fine in a range from 49 to 75 Hz.
Could I kindly ask you to share your .ini file ?
Many thanks
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mapf
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Re: Display Issue HP LP2065 Monitor

Unread post by mapf »

Sorry, I am working abroad for a few months and did not bring my mister. The ini is nothing special anymore, I changed the manual video mode to the new setting with just the resolution and cvt flag. Vsync adjust is 2, only for PlayStation I set it to 1.
Fed
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Re: Display Issue HP LP2065 Monitor

Unread post by Fed »

Here are some settings that will work great with a simple HDMI to DVI converter :

dvi_mode=1
video_mode=1600,1200,60,cvtrb

Enjoy !
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