
– 69 –
No
Operation
Display
Inspection contents
2
3
4
5
6
Tap "5.LCD"
or
push "5" key.
** LCD CHECK **
1.Fill VRAM
2.Pattern
3.Color Bar
4.Scroll
5.Adjust (VCOM)
6.Adjust (LED BL)
[Exit] or Enter Key
_
Tap "5.Adjust (VCOM)"
or
push "5" key.
_
** Adjust LED BL **
LED = 85 _
> RIGHT Key
[Exit] or Enter Key
** Adjust LED BL **
LED = 85 _
> RIGHT Key
[Exit] or Enter Key
Adjust until the display tester
shows
2 [%] or less
.
Measure the flicker in " "
with a display tester.
Adjust the flicker with ". " key (to
increase the value).
or
"- " key (to decrease the value).
After completion, push ">" key.
Confirm the display on the left.
Push "Enter" key.
** LCD CHECK **
1.Fill VRAM
2.Pattern
3.Color Bar
4.Scroll
5.Adjust (VCOM)
6.Adjust (LED BL)
[Exit] or Enter Key
Confirm the display on the left.
Tap [Exit]
or
push "Enter" key.
Back to Main Menu 1
9-2. LCD Flicker Adjustment
Boot the diagnostic program.
Display "Main Manu 1".
1
Содержание IT-3100
Страница 1: ...SERVICE MANUAL HANDHELD TERMINAL IT 3100 Series PX 780 JUL 2008 Ver 4 Feb 2011...
Страница 14: ...12 3 4 COMPONENTS LOCATION ON THE MAIN PCB...
Страница 15: ...13...
Страница 90: ...88 UPPER CASE PW FPC KEY FPC 1 2 3 5 6 1 4 6 2 6 1 1 2 1 3 1 1 4 7 9 8 8 8 111 113 114 112 9 2 9 1...
Страница 93: ...91 ROLL PAPER HOLDER 48 8 48 8 48 2 48 4 48 5 48 1 48 3 48 6 48 7 48 9 48...