DT Research DT398H Basic Operation Manual
DT398H
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DT398H
BASIC OPERATION GUIDE
INTRODUCTION
Thank you for acquiring the latest addition to DT Research’s line of mobile tablets— the DT398H.
Featuring an IP65-rated, slim yet robust enclosure, the three-pound DT398H with 9.7” TFT display is
powered by the Intel® Core™ i dual core processor, offering optimal combinations of performance and
power savings.
The DT398H is available with Microsoft® Windows® Embedded Standard 7, 7 Professional,
Embedded Standard 8 or 8.1 Industry Pro, or Linux operating systems. Each software operating
system features web browser, client/ server computing software, media player, accessories, and
applications support.
PACKAGE CONTENTS
DT398H with internal battery pack, stylus, and bumpers
AC-DC Power Adapter with Power Cord
Basic Operation Guide
Handstrap
DT398H
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Input/ Output Ports
A
e-SATA USB Hybrid Port
B
Headphone Jack
C
DC Power Input
D
Full Slot Smart Card Reader
E
SD Slot
Button Functions
BUTTON ACTION
Power on,
Push/release typically enters Standby
mode, or Push/release exits Standby mode
or restarts device (software dependent)
Push and hold (over 4 seconds) invokes
hardware shutdown
Programmable,
As scanner trigger when equipped with
the scanner module
Programmable
DT398H
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Power/Battery LED Status:
Blue indicates the battery is 25% to 100% charged
Blinking blue indicates the battery is charging
Orange indicates that the battery is between 11% to 25%
Blinking orange indicates that the battery is below 10%
Blinking blue and orange alternately indicates the battery is being warmed up.
Do not unplug the AC/DC adapter.
Precautions
Always exercise care when operating and handling the DT398H.
Do NOT apply excessive pressure to the display screen.
We recommend using the Stylus provided to keep the screen clean.
Avoid prolonged exposure of the display panel to any strong heat source. Wherever possible, the DT398H
should face away from direct light to reduce glare.
If the AC-DC power adapter is used to recharge or power the device, do NOT use any AC-DC adapter other
than the one provided with the device or acquired from the manufacturer or its partners.
In the unlikely event that smoke, abnormal noise, or strange odor is present, immediately power off the
DT398H and disconnect all power sources. Report the problem to your device provider immediately.
Never attempt to disassemble the DT398H, as this will void the warranty.
The DT398H internal battery is designed for wide temperature usage. Please do not use it for other tablet
models.
(The wide temperature design is not applicable for external batteries.)
THE DT398H
Basic Features
The DT398H wireless tablet integrates a bright and responsive touch display, 1 e-SATA USB Hybrid port, and
embedded networking elements such as wireless LAN or optional 3G.
A DT398H typically integrates an 802.11a/b/g/n/ac wireless LAN (WLAN) adapter that may connect to other
wireless devices or access points. If your DT398H does not come with such a network adapter, please consult
your device provider to establish the desired network connectivity.
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