You might check the Setup > Display menu. There is an option to turn off "Screen Message", but I'm not sure if that will disable the screen-saver for your unit.
The purpose if that moving logo is to avoid burn-in or damage to your screen for static images.
Let me know, and I'll run it by one of our other techs on Monday.
--HDTech
I have the Samsung HPT5054 tv and the Samsung 1500P DVD and want to have the screen blank without that annoying flashing "Samsung" darting around the screen when i am play a CD for the enjoyment of the music only.
Is there a way to disable the tv screen or get that Samsung logo to go away?

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