The Sony Cyber-shot DSC-S85 is a older discontinued camera and uses a standard Sony Memory Stick. A 16mb stick should have been included with the camera.

I found no listing of a Polaroid m365...I did find a m635. If that is the camera it uses a standard SD card up to 1gb. It will not use SDHC.

The control module that puts the TV into sleep mode may be malfunctioning.
One way of testing is to unplug the power to the TV and leave unplugged for at least an hour. To insure discharge press the power button before plugging the TV back into the power connector.
If the TV still stays in Standby it should to be taken in for servicing.

Both are really nice fast lenses so you will get some nice DOF (Depth of Field).
The 50mm is a nice lens and you'll get good shots with almost no curvature to the images.
The 35mm might give you a slight curve on the outer edges and a wider angle...maybe some exaggerated proportion...this makes for some really cool shots if that is what you are looking for.
For more creative shots...I'd go with the 35mm. For more traditional and portrait work...the 50mm is the better choice.

P.S.
I keep a 50mm f/1.7 on my Sony a700 as a general all usage lens ALL the time. I only take it off for other lenses for specific shots.