HandHeld Dolphin 7850 Series, Руководство пользователя

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Dolphin® 7850 Series User’s Guide–
Preliminary Rev (b)
5/15/2007
4 - 1
4
Using the Keyboards
Overview
The keyboard buttons are recessed under the overlay for maximum durability. The keyboard panel is backlit for maximum
viewability in various lighting conditions.
The Dolphin 7850 has two keyboard options:
Calculator Style Numbering
Both Dolphin 7850 keyboards default to numeric mode and feature calculator-style numbering for ease-of-use in the field.
LEDs
The LEDs are in the center of the keyboard.
Scan LED The LED on the right lights red when you press the Scan trigger in scanning applications.
Decode LED The LED on the left lights green when a scanned bar code is successfully decoded.
Note: Both LEDs are user-programmable.
For more information, see Using the Image Engine on page 5-1.
Color-Coding
Keyboard overlays are color-coded to indicate the functions performed or characters typed when the color-coded key is pressed
with the red or blue modifier key.
Keyboard Mode Indicator
Dolphin terminals have a Keyboard Status Power Tool ( Start > Power Tools > Keyboard Status ) that displays an icon in the
Navigation bar to indicate if the keyboard is in alpha or number mode. Keyboard Status is active by default.
Indicates that the keyboard is in numeric mode.
Indicates that the keyboard is in alpha mode, uppercase.
Indicates that the keyboard is in alpha mode, lowercase.
STA RT
+
\
/
3
6
9
0
2
5
8
7
4
1
O
B
E
J
U
A
C
D
F
G H
I
K
L
M
N
Q
S
T
V
W
X
Y
Z
STA RT
P
#
*
@
R
24-Key Keyboard (see page 4-4) 38-Key Keyboard (see page 4-8)