Sony MHC-GNZ444D Operating Instructions Manual page 56

Setting the TV screen  SCREEN SETUP
Choose the settings according to the TV
you connected.
The default setting is underlined.
TV TYPE
1)
(DVD VIDEO only)
16:9: Select this when you connect a
wide-screen TV or a TV with a wide
mode function.
4:3 LETTER BOX: Select this when you
connect a 4:3 screen TV. This setting
displays a wide picture with bands on the
upper and lower portions of the screen.
4:3 PAN SCAN
connect a 4:3 screen TV. This setting
displays the wide picture on the entire
screen and cuts off the portions that do
not fit.
The default setting varies depending on the
1)
country or region.
4:3 LETTER BOX
4:3 PAN SCAN

GB
: Select this when you
2)
16:9
Depending on the DVD VIDEO, "4:3
2)
LETTER BOX" may be selected automatically
instead of "4:3 PAN SCAN" or vice versa.
COLOR SYSTEM (VIDEO CD)
(Except for Russian model)
Select the output video signal when you
play back a VIDEO CD.
AUTO: Output the video signal
according to the color system of the disc,
either PAL or NTSC.
PAL: Change the video signal of an
NTSC disc and output it in PAL system.
NTSC: Change the video signal of a PAL
disc and output it in NTSC system.
SCREEN SAVER
The screen saver will help prevent your
display device from becoming damaged
(ghosting). Press 
screen saver.
ON: The screen saver image appears
when playback is stopped or paused for
15 minutes or when you play back an
AUDIO CD or MP3 audio tracks for
more than 15 minutes.
OFF: The screen saver does not appear.

to turn off the