Opticon PHL 7200 User Manual - Manual (Page 38)

OPTICON
User's manual
PHL-7000 series
2-19
Key Main Function Definition
4 Number key “4”
5 Number key “5”
6 Number key “6”
7 Number key “7”
8 Number key “8”
9 Number key “9”
0 Number key “0”
. Dot key
Enter This key confirms data entry
Table 2-5 Definition of Main Function
2.4.7.1 Special Function by “Fn” + main Function
The “Fn” key is used in combination with other keys to type special characters and perform
system functions.
Key
Sequence
Fn + Main
Function
Definition
Backlight
Increase
Increase the LED backlight brightness
of display screen(make lighter)
You must press key, then press
key to increase backlight
brightness each time.
Backlight
Decrease
1. Decrease the LED backlight
brightness of display screen (make
darker)
2. You must press key, then
press key to decrease
backlight brightness each time.
Page Down
1. Move the cursor down one page.
The cursor will move continuously if