Full Product Manual

13
Figure 2-6
3) Press the OK button to save your selection and return to previous
menu. Or, press the ESC button to exit without saving.
Key Test
The Key Test function checks if the keyboard is working properly.
1) From System Setup screen, use the UP/DOWN scroll button and
LEFT/RIGHT scroll button to select Key Test, and press the OK
button.
2) Press any key to start test. When you press a key, the edge around
corresponding key on the screen should turn to red. Otherwise, the key
is not functioning properly.
Figure 2-7
3) Double press ESC to return to previous menu.
LCD Test
The LCD Test function checks if the LCD display is working normally.