Hello, I have a new KDL32EX723 updated with the latest firmware, and I tried playing some films today via a USB external drive. Hardly any of them played (some did). These are pretty standard avi files, which all played on my old Samsung. I thought at first the problem might be file size since they are over 1 GB (but less than 2. However, I've read somewhere here that you can have a file size up to 4 GB, but maybe that's for another model.

Can anyone shed any light on this? I bought this tv as a multimedia/streaming tv over a home network, but at the moment it's doing very badly in that regard. It's a pity because the other aspects of the tv are really good.