CONTENTS
IMPORTANT NOTICES ...................................................................................................................... - 3 -
For USA .......................................................................................................................................... - 3 -
For Canada .................................................................................................................................... - 3 -
For Hand-held Product with RF Functions ................................................................................... - 3 -
For Product with Laser .................................................................................................................. - 4 -
Safety Precautions ........................................................................................................................ - 4 -
Care & Maintenance ..................................................................................................................... - 4 -
RELEASE NOTES.............................................................................................................................. - 5 -
INTRODUCTION .................................................................................................................................... 1
Getting Familiarized with 8400........................................................................................................ 2
Features............................................................................................................................................. 3
Inside the Package............................................................................................................................ 3
Accessories........................................................................................................................................ 3
Getting Started .................................................................................................................................. 4
Inserting Battery & Memory Card................................................................................................ 4
Initial Charging ............................................................................................................................. 6
Setting Local Time........................................................................................................................ 6
Power Management..................................................................................................................... 6
USING 8400 MOBILE COMPUTER....................................................................................................... 7
1.1 Battery ......................................................................................................................................... 7
1.1.1 Main Battery ....................................................................................................................... 7
1.1.2 Backup Battery................................................................................................................... 8
1.1.3 Caution of Low Battery Charge.......................................................................................... 8
1.2 Memory ....................................................................................................................................... 9
1.2.1 Read-only Memory (ROM).................................................................................................. 9
1.2.2 Random-access Memory (RAM) ........................................................................................ 9
1.2.3 SD Card............................................................................................................................... 9
1.3 Keypad ......................................................................................................................................10
1.3.1 29-key Layout...................................................................................................................10
1.3.2 39-key Layout...................................................................................................................14
1.4 LCD ............................................................................................................................................18
1.4.1 Adjusting the Backlight ....................................................................................................18
1.5 Notifications..............................................................................................................................19
1.5.1 Status LED ........................................................................................................................19
1.5.2 Audio ................................................................................................................................. 20
1.5.3 Vibrator .............................................................................................................................20
1.6 Data Capture.............................................................................................................................21
1.7 Charging & Communications ................................................................................................... 23
1.7.1 Interface Cable Options ................................................................................................... 24
1.7.2 Cradle Options..................................................................................................................25