Chapter 1
19
QTM-1500/1700/1900 User’s Manual
Control Panel Keypad
Figure 2 Control Panel Keypad
Power Button
To turn the monitor on and off
Power LED
To indicate the power status of the LCD panel
Menu / Enter Button
To turn on the OSD menu or to confirm the selection
Up Button
To move to the next item, to display the next setting function, or to increase the
setting value
Down Button
To move to the previous item, to display the previous setting function, or to
decrease the setting value
Exit Button
To turn off the OSD menu or to move from a sub-menu to main menu and save
the changes made in the sub-menu
