Filter
Top Products
2 DISPLAY AND KEYBOARD
2-1 Display and Keyboard
2-2 Operation Key
Key Description
[POWER] ON/OFF of power supply
[ESC]
Returns to previous screen or cancels an operation.
[Illumination]
Turns the illumination of the LCD display and telescope reticle on and off.
[ENT]
Accepts the selected (highlighted) choice or the displayed screen value.
[Laser] Displays the laser plummet *1, electronic vial function, and the LD point
screen when you push the laser plummet/electronic vial key.
(Refer to “2-5 Laser Pointer”, “3-2 Laser plummet”, and “3-5 Leveling with
Electronic vial”).
*1:Only the product with the laser plummet function
[ Alphanumeric]
At the numerical value screen, the numerical value and the sign ‘.’ displayed
are input.The English characters printed right under numeric of each key are
input.
[HELP] Pressing [lLLU]+[ESC] key causes a help menu to appear in A MODE or B
MODE or causes a help message to appear.
7
8
9
4
5
6
1
2
3
0
.
+/-
ABCABC
DEFDEF
GHIGHI JKLJKL MNOMNO
PQRSPQRS TUVTUV
WXYZWXYZ
ESCESC ENTENT
HELPHELP LaserLaser
F1 F2 F3 F4 F5
16
2 DISPLAY AND KEYBOARD
Alphanumeric
and +/- key
Laser plummet and
Electronic vial key
ESC keyIllumination keyFunction keyPower supply key
Enter key
PENTAX R-300 (p01-19) 10/30/02 11:21 AM Page 16