My desktop has a SEIKI 39" 4K TV/Monitor attached via HDMI. I do not use this for games, just for gobs of desktop (e.g. so I can eliminate additional monitors). On the desktop it works great, except for an occasional 4-5 second black screen. Others have this problem, and this is background for my question below.
I wanted to see if Intel Software Development Platform Ultrabook HDMI could drive this Monitor (TV). The screen is recognized (Mfg. Name, model number, resolution, refresh rate). However, upon selecting the correct properties, the display momentarily displays nicely, but then shortly, the image gets skewed. It looks as if the horizontal sync (width) blanking interval is wrong. The vertical blanking interval may be wrong too, but I cannot tell.
Is this a known problem?
If not, is there a tweak program available that I can use to create a different profile. (One that works with the Intel integrated graphics controller inside the Haswell CPU of the UB).