C
HAPTER
1
I
NTRODUCTION
ALH-900
X
U
SER
’
S
G
UIDE
DOC.
CONTROL
#8102114-000
REV
E
3
Handheld Components
Barcode Scanner
Camera (ALH-9001)
RFID Reader
Handstrap Hole
Speaker
Main Battery
Battery Latch
F7/F8 F9
Volume
Microphone
DC Power Jack
Earphone Jack
Cradle Connector
USB Sync Connector
WLAN LED
Phone Speaker
Power
Touch Screen
Keypad
L/R Arrow Key
Reset Button
Pistol Grip
Trigger Button (F19)