ViewSonic PX727HD User Manual page 40

Main Menu
SYSTTM
INFORMATION
Sub-menu
High Altitude Mode
Quick Auto Search
Security Settings
Panel Key Lock
Remote Control Code
Control Method
Baud Rate
Source
Color Mode
Resolution
Color System
Firmware Version
3X Fast Input
S/N
Menu Option
Off
On
Off
On
Change Password
Power On Lock
Off
On
1/2/3/4/5/6/7/8
RS-232
USB
2400/4800/9600/14400/19200/
38400/57600/115200
40
Off/On