4.6 KEY TEST
Select KEY PAD icon on the SYSTEM MENU.
Picture 4.6 [KEY PAD Screen]
To check whether there’s any problem in keys, press any key. Then the key you
pressed will be reserved to check the problem.
;
To return to the previous item, select the ESC key.
;
To return to the System Menu after checking KEY PAD, press the ESC key
twice.