FUTABA 4PV Instruction Manual page 124

System function setup
1
(Setting of each item)
(Adjusting the liquid crystal contrast)
Select the setting item "CONTRA" by moving the
(JOG) button up or down, and use the (+) and (-)
buttons to adjust the screen contrast.
- Adjust to an easy-to-see contrast.
When fi nished with setting, return to the MENU
screen by pressing the (END) button.
(Setting the liquid crystal backlighting mode)
Select the setting item "BK-LHT" by moving the
(JOG) button up or down, and select the mode by
pressing the (+) or (-) button.
"KEY"
:Fixed time backlighting ON after button operated.
"ALL" :Backlighting always ON.
"OFF" :Backlighting OFF.
When fi nished with setting, return to the MENU
screen by pressing the (END) button.
(Setting liquid crystal backlighting time)
Select the setting item "LHT-TM" by moving the
(JOG) button up or down, and use the (+) and (-)
buttons to set the ON time.
- When "KEY" is set at the preceding item, this ON time becomes ef-
fective.
When fi nished with setting, eturn to the MENU
screen by pressing the (END) button.
(Setting liquid crystal backlighting brightness)
Select the setting item "LHT-PW" by moving the
(JOG) button up or down, and use the (+) and (-)
buttons to set the ON time.
-If too bright, the battery will be consumed.
When fi nished with setting, return to the MENU
screen by pressing the (END) button.
124
4PV-Eng-08-3-Function-P93-128.indd
System Functions "SYSTEM"
124
Adjustment buttons
- Use the (+) and (-) buttons to
make adjustments.
- Press the (+) and (-) buttons si-
multaneously (approx. 1 sec) to
return to the initial value.
Contrast (CONTRA)
-10~0~+10
Initial value: 0
Backlight mode (BK-LHT)
KEY, ALL, OFF
Backlighting time (LHT-TM)
1~30
Initial value: 10
Backlighting brightness
(LHT-PW)
1~30
Initial value: 15
2016/08/05 10:13:23