Unitech HT680 User manual

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
HT680 Rugged Handheld Terminal
- HT680 -
Quick Reference Guide
400736G Version 1.0

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
HT680 Product Introduction & Accessory Kit
HT680 Terminal Manual CD
Communication Cable Battery
Adaptor Plugs Communication Cradle

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
HT680 Front View
LED Indicator
Touch Screen Display
Trigger
Alpha
Function
Power I/O Port

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
HT680 Rear View
miniSD Slot
Bar Code Scanner
Stylus
Speaker
Battery Cover

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
First Step with HT680
Before first using the HT680, please ensure the battery is fully charged. There
are three ways to charge your HT680:
 Docking Station
 USB/Charging cable
 Rechargeable Lithium-Ion battery pack
NOTE: Data loss may occur if the HT680's backup battery is not adequately
charged. Before charging the main battery, make sure the backup
battery switch is ON.
Install the Battery Pack
1. Remove the battery cover.
2. Move the backup battery switch to the ON position (see the description
below).
3. Insert the battery pack so that the contacts on the battery pack line up
with the contacts in the battery compartment. Fully seat the battery.

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
4. Cover the battery.
Switch On Backup Battery
Locate the backup battery switch inside the battery
compartment on the left-hand side. Please ensure that
it is in the “ON” position before charging the main
battery.
Supply Power to the HT680
Connect the USB/Charging Cable to the HT680 and connect the AC adapter to
the cable’s power jack and an electrical outlet.
Or place the HT680 into the Docking Station (first connect the power supply to
the Docking Station).
Charge the Battery for the First Time
We would like to propose to charge the battery at least up to 16 hours for the
first time to use. While it normally only takes about 4 hours to charge the
battery after it's been drained, when charging the battery for the first time
please allow at least 16 hours. While charging the main battery the backup
battery should also be charged. Please make sure the backup battery has
been switched “ON” (this cannot be emphasized enough).

Copyright 2009 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
English
CAUTION: There is a high risk of data loss from RAM if the backup battery is
not fully charged. This can happen if the main battery has been
drained and the unit is not connected to the AC adaptor. For this
reason, it is crucial that the backup battery is switched on before
charging the main battery for the first time.
Keypad
Data can be entered into the HT680 via its keypads, which includes: 0~9,
alpha, function, escape, enter, scanner trigger, cursor, and on/off keys.
Enter Key
Scan Key
Function Key
Escape Key
Alpha Key
Cursor Key
Power ON/OFF Key