Utility Menu
216
23.7.2
Keyboard Test
Keyboard test is used to test the keys and knobs.
To perform a keyboard test
:
1.
Press the
Utility
key on the front panel to enter the Utility menu.
2.
Touch
Do Self Test
to enter the Self test menu.
3.
Touch
Keyboard Test
to enter the keyboard test interface, as the picture shown below.
Figure 23.7
Keyboard Test
4.
To perform the knobs and the keys test.
•
Knobs test
: The default value is 0. Turn left to increase the value while turn right to decrease; push the knob
to set the value to 0. Test every knob randomly.
•
Keys test
: The first time to press the key to light it up, and a second press to die out. Test every key randomly.
5.
Press the Run/Stop key 3 times to exit the keyboard test program.
