Sony BDP-S6700 Faq page 5

NOTE: If the BD ROM 24P Output setting is set to On and the TV does not
support this feature, you will see a blank screen on the TV.
o
Set the Output Video Resolution setting of the Blu-ray Disc player to the
corresponding setting of the TV.
o
When playing a Blu-ray Disc that supports
following:

An Internet connection is required. Check the network settings to see if the
Blu-ray Disc player is connected to the Internet.

Set the BD Internet Connection setting in the BD/DVD viewing Settings
menu to Allow.

If you cannot play the disc after setting the BD Internet Connection to
Allow, set the same setting to Do Not Allow, and delete any conflicting
BD-Live data from the BD/DVD Viewing Settings menu. Then, set the
BD Internet Connection setting back to Allow, and try to play the disc
again.

Certain Blu-ray Disc players may require that a USB memory device has
been properly inserted into the EXT slot of the player prior to playing the
movie. If the Blu-ray Disc player being used does not have an EXT input,
skip this step.
NOTE: The USB memory device may need to be re-formatted to FAT32
format or the existing files on the USB device must be deleted prior to
using it with the player. Refer to the
format the USB to FAT32 file system.
o Download and install the latest system software. This will ensure that the player is
up-to-date on playback compatibility.
NOTES:

If the player is connected to an active high-speed Internet connection, the
latest system software update can be obtained through the Network
section of the menu.
feature, check the
BD-Live™
support website for details on how to