DISPLAY touch TEST 1 ADJUST 2 TEST
/////DIGITIZER////// TAP THE TIP OF THE PENCIL ICON
NOTE
Tap the tip of the pencil icon. When you do, the pencil icon you tapped disappears, and the next one appears. Tap 4 pencil icons.
Tap 4 pencil icons.
touch TEST 1 ADJUST 2 TEST Tap 4 pencil icons.
/////DIGITIZER////// TAP THE TIP OF THE PENCIL ICON
2 TEST
Trace the horizontal black line and then vertical black line.
ESC
[ OK ] ESC touch TEST 1 ADJUST 2 TEST TEST MENU 1 DISPLAY 2 MEMORY 3 TIME 4 BUZZER MAIN MENU
ESC
5 6 7 8
I/F CONTRAST TOUCH RESET
Reset
8 RESET
CONTRAST ADJUSTMENT
1 : Enter the diagnostic program and tap "6 : CONTRAST". 2 : Look the LCD from heading. 3 : Adjust the volume VR1 on the Z850-1 pcb ass'y. 4 : As to the step of hereafter, refer to "DIAGNOSTIC PROGRAM" mentioned above
