To answer myself: Turns out my BV10 has some very early firmware with no option for setting game mode on or film mode off. Both should help remove lag and choppy playback. More info: http://forum.beoworld.org/forums/t/40782.aspx

The problem is very visible in sideways panning shots or on moving objects, which gets a choppy movements occuring every 5-6 sec. The exact same video files plays back fluently on a WDTV box. Tested with 720p and different lower resolution files. Also tried different output settings on ATV2, 720p 50hz or 60hz and 480p, but no luck. A discussion on the

[quote user="Raeuber"] Hi! Downgrade as follows: 1. Switch the television to standby. 2. Insert the USB pen (With the software version you want to install) in the USB slot of the DVB-HD module. 3. Press TV on the remote control 4. Wait for 4 minutes - no feedback is given while the software is being updated 5. Disconnect the television from

[quote user="marcthut"] ks!Hello How Do I downgrade to software 1.7.2. Thanks! [/quote] +1. Instructions on how to do a downgrade would very much appreciated!! Running my Beovision 6 in analog mode since i installed 1.7.1 (and 1.8.9). The screen blacksout every 10 sec. when using the DVB-HD module. Worked fine before with 1.4.7. Thanks!