| This is actually 1080i, and 3D SBS playback can be finnicky
Picked this up at the local Sainsbury's. Connecting the TV to a PC w/ NVIDIA GTX 460M, running some diagnostics and testing with a variety of downloaded 2D and 3D content, discovered the following:
It's Vestel OEM (Turkish manufacturer). Other posters have said it's an LG screen. Overall picture, sound and functions are all good, but the firmware needs updating for a couple of minor issues (see below). Build quality is fine. Nice looking TV, good remote.
2D and regular DB-TV is fine, but see below about 1080p support.
Native HDMI input format is not true 1080p, it's pseudo-1080p. The native display format is 1080i at 30Hz (or 25Hz or 29Hz, switchable). So 1080p at 60Hz is actually displayed every other line. The 1080p labeling is a bit misleading - it's 1080p compatible. Having said that, at this price, it's still great.
3D is HDMI 1.4 / 1.4a (Blue Ray) or SBS (Side by Side). SBS only works well if the 1080i modes are used. So if you are seeing ghosting, blurring etc. in 3D, probably your media player is outputting 1080p at 60Hz. Switch to 1080i and all is good.
Overall this is a great TV at a great price. The inbuilt digital tuner is great. Episode Guide also good.
The built-in media player (USB port) is finnicky about which codecs, resolutions and frame rates it supports. It's a roll of the dice whether a particular media file will play. A firmware update is needed to fix this. When it plays something, it's great.
So an external player is often needed. I use a PC, and recommend using Media Player Classic - HC (MPC-HC), using the EVR-Sync renderer and driving the TV at 1080i at 30Hz. This overcomes all jitter and ghosting issues. (Once the HDMI cable is connected use Windows-P to select "Extend" on a PC, then adjust the resolution and refresh rate of the TV display separately.)
The other problem relates to getting the HDMI connection to the PC working in the first place. Power-cycling the TV may be needed to get the HDMI connection up and running. I had this issue with a Sony Vaio but not with an Asus.
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