HP LD4220tm and LD4720tm Digital Signage Touch Displays

Icon Main menu Submenu Description
Lock System Enables the USB security function to prevent the playing of
unauthorized files from a USB storage device with the HP
Media Sign Player.
Set Password Allows you to set a password for the HP Media Sign Player.
NOTE: All USB menu options are disabled until a correct
password is entered. If you should forget your password, enter
7777 in the password field and that will take you to the Set
Password menu to change the password. The default
password is 0000. The master password is 7777.
NOTE: Depending upon the input setting, input video signal, Picture Mode, and option settings,
some OSD options might not be available to be set or changed, and these will appear greyed out in
the OSD menus.
Selecting an Aspect Ratio
The aspect ratio modes available for your selection depend on the current input source. Use the
following table to determine which mode is available for your display.
Mode
ARC
DisplayPort
DTV
DisplayPort
PC
RGB
PC
HDMI/
DVI
DTV
HDMI/
DVI
PC
16:9 X X X X X
Just Scan X X
Original X X X X X
4:3 X X X X X
1:1 X X X
14:9 X X
Zoom X X
Cinema Zoom 1 X X
Adjusting the timer function
Use the remote control to set the following timer options.
Clock
The Clock menu allows you to reset the clock manually if the current time is incorrect.
1. Press the MENU button, and then use the down arrow ▼ or up arrow ▲ button to select the
TIME menu.
2. Press the right arrow ► button, and then use the down arrow ▼ or up arrow ▲ button to select
the Clock menu.
36 Chapter 4 Operating the display ENWW