Samsung LS22LDPJFV-ZA - Manual (Page 74)

AV Mode
This function allows the screen to be displayed at the optimal quality in accordance with the size of
the screen when a 480P, 576P, 720P, 1080i, or 1080P video signal is input in HDMI/DVI mode.
Set to Off when connected to a PC, Set to On when connected to an AV device.
If not set to On, the screen may not be displayed normally.
(Unavailable in Analog mode)
Note
Defaults: DVI mode - Off, HDMI mode - On
MENU → , → → , → → , → MENU
Adjusting the Monitor