I have the Seiki 39", which I use as a computer monitor.
I've got the settings tweaked so that the computer can display reasonable looking images on the Seiki.
I then tried switching to source=USB, where the Seiki displays images from a USB key without a computer. My problem is that in this mode, there does not appear to be any way to change the display settings. So I'm stuck with the out-of-box settings, which are, as we know, awful.
Does anyone know how to adjust the display settings for the source=USB mode?
Side note: if you are a CAD user, and need a professional card (Quadro/FirePro) to work with this monitor, get an AMD W7000 rather than an NVidia K4000. The K4000 blacks out a dozen or more times a day. (I know, folks, the GeForce and Radeon are half the price. I can't use them -- Nvidia, AMD, and SolidWorks collude to simply not work when the software sees those cards. It's a way to charge me more money.)