Vantron LNG-PRN-0137 User manual

LNG-PRN-0137 User Manual
LNG-PRN-0137
User Manual
Product Version: 1.1
Date: Jan 4 2023
Copyright © Chengdu Vantron Technology Co., Ltd. All rights reserved.

LNG-PRN-0137 User Manual
Document Information
This table describes the version and release date.
o. Version Author Date
Description
1 1.0 Liu Huan 03/10/2022 First release
2 1.1 Liu Huan 04/01/2023

LNG-PRN-0137 User Manual
Table of Contents
1 FOREWORD ................................................................................................................................ 1
1.1 I TE DED U SERS ................................................................................................... 1
1.2 C OPYRIGHT ........................................................................................................... 1
1.3 D ISCLAIMER .......................................................................................................... 1
1.4 T ECH ICAL S UPPORT A D A SSISTA CE ....................................................................... 2
1.5 R EGULATORY I FORMATIO .................................................................................... 2
1.6 S YMBOLOGY ......................................................................................................... 2
1.7 G E ERAL S AFETY I STRUCTIO S ............................................................................... 3
1.8 P RECAUTIO S FOR P OWER C ABLES A D A CCESSORIES ................................................... 3
2 OVERVIEW .................................................................................................................................. 5
3 LNG-PRN-0137 HARDWARE INSTRUCTIONS ................................................................................ 6
3.1 P RODUCT A PPEARA CE A D I TERFACES .................................................................... 6
3.2 F EATURES ............................................................................................................. 9
3.3 S PECIFICATIO S ................................................................................................... 10
3.4 D IME SIO S ....................................................................................................... 11
4 INTERFACE DESCRIPTION .......................................................................................................... 12
4.1 T YPE -C CO ECTOR ............................................................................................. 12
4.2 POGO PI DEFI ITIO ......................................................................................... 13
4.3 H ARDWARE O PERATIO OTES .............................................................................. 14
5 DISPOSAL ................................................................................................................................. 15

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1 Foreword
Thank you for purchasing the Product. This manual intends to provide guidance and assistance
necessary on setting up, operating, or maintaining the Product. Please read this manual and
make sure you understand the functionality of the Product before putting it into use.
Intended Users
This manual is intended for:
- Device owners
- Technical support engineers
- Other users
Copyright
Chengdu Vantron Technology Co., Ltd. (“Vantron”) reserves all rights of this manual, including
the right to change the content, form, product features, and specifications contained herein
at any time without prior notice.
The trademarks in this manual, registered or not, are properties of their respective owners.
Under no circumstances shall any part of this user manual be copied, reproduced, translated,
or sold. This manual is not intended to be altered or used for other purposes unless otherwise
permitted in writing by Vantron. Vantron reserves the right of all publicly-released copies of
this manual.
Disclaimer
While all information contained herein has been carefully checked to assure its accuracy in
technical details and typography, Vantron does not assume any responsibility resulting from
any error or features of this manual, nor from improper uses of this manual or the software.
It is our practice to change part numbers when published ratings or features are changed, or
when significant construction changes are made. However, some specifications of the Product
may be changed without notice.

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Technical Support and Assistance
Should you have any question about the Product that is not covered in this manual, contact
your sales representative for solution.
US Office: Vantron Technology Inc.
Address: 440 Boulder Court, Suite 300 Pleasanton, CA 94566
Tel: [phone]
Email: [e-mail]
China Office: Chengdu Vantron Technology Co. Ltd.
Address: 6th Floor, 1st Building, o.9, 3rd WuKe East Street, WuHou District, Chengdu, P.R.
China 610045
Tel: [phone]/3931, 8515-7572/6320
Email: [e-mail]
Regulatory Information
The Product is designed to comply with:
- Part 15 of the FCC Rules;
Please refer to Appendix for Regulatory Compliance Statements.
Regulatory certification information is available on-device.
Choose Setting > System > Authentication information
Symbology
This manual uses the following signs to prompt users to pay special attention to relevant
information.
Caution for latent damage to system or harm to personnel
Attention to important information or regulations

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General Safety Instructions
For your safety and prevention of damage to the Tablet, please read and observe carefully the
following safety instructions prior to installation and operation. Keep this manual well for
future reference.
- Do not disassemble or otherwise modify the Product. Such action may cause heat
generation, ignition, electronic shock, or other damages including human injury, and may
void your warranty.
- Keep away from heat source, such as heater, heat dissipater, or engine casing.
- Do not insert foreign materials into the USB port or any other opening of the Product as
it may cause the Product to malfunction or burn out.
- Use only the adapter, power cord, and batteries that are approved for use with this
Product. Otherwise, it may cause fire or explosion.
- Be sure that nothing rests on the power cable and that the cable is located at a place
without risk of trips.
- Cut off the power before inspection of the Product to avoid human injury or product
damage.
Precautions for Power Cables and Accessories
Use proper power source only. The Product is designed to use 20V DC. Make sure the
supply voltage falls within the specified range. Always check whether the Product is DC
powered before applying power.
Place the power cable properly at places without extrusion hazards.
Cleaning instructions:
- Power off before cleaning the Product
- Do not use caustic or aggressive liquids, vapor, or spray
- Clean with a damp cloth
- Do not try to clean exposed electronic components unless with a dust collector
Power off and contact Vantron technical support engineer in case of the following faults:
- The Product is damaged
- The temperature is excessively high
- Fault is still not solved after troubleshooting according to this manual
Do not use in combustible and explosive environment:
- Keep away from combustible and explosive environment
- Keep away from all energized circuits
- Do not change components unless the power cable is unplugged.

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Precautions for Battery
This battery cannot mix with deposal or twice- recycled batteries in use. Otherwise, for its
abnormal charge and discharge, it will cause over-heated, distort, smoke or burning.
Cette batterie ne peut pas se m é langer avec des batteries deposal ou deux fois recycl é es
en cours d ’ utilisation. Sinon, pour sa charge et sa d é charge anormales, il provoquera une
surchauffe, une d é formation, de la fum é e ou une brûlure.
Keep the battery out of children’s reach and prevent them biting or swallowing the battery.
Gardez la batterie hors de la portée des enfants et empêchez-les de mordre ou d’avaler
la batterie.
Do not insert the battery onto the charger for a long time If charging beyond the normal
time, the battery is still in the charger, please stop charging. The abnormal charging will
cause battery over-heated, distort, smoke or burning.
’insérez pas la batterie sur le chargeur pendant une longue période Si la charge au-delà
du temps normal, la batterie est toujours dans le chargeur, s’il vous plaît arrêter de
charger. La charge anormale provoquera une surchauffe de la batterie, une déformation,
de la fumée ou une brûlure.
Do not put into microwave stove or any other pressure apparatus. Take the battery away
from the cellular Tablet or the charger if it is instant heated or leak-out (or odors) and
depose it. The bad battery will causes over-heated, smoke or burning.
e pas mettre dans le poêle à micro-ondes ou tout autre appareil sous pression. Retirez
la batterie du téléphone cellulaire ou du chargeur si elle est instantanément chauffée ou
si elle fuit (ou si elle a des odeurs) et jetez-la. La mauvaise batterie causera surchauffé, de
la fumée ou des brûlures.
Risk of fire or explosion if the battery is replaced by an incorrect type
Risque d'incendie ou d'explosion si le type de batterie est incorrect

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2 Overview
Thank you for choosing Vantron. It is our commitment to provide our valued customers with
the state-of-the-art embedded devices and the best product services.
As per request from the customer, we provide L G-PR -0137 that runs Yocto linux system
based on intel Pentium 4200 with a customer logo on the glass cover. This medical tablet is
IP64 rated and has a 10-inch LCD with a resolution of 1920 x 1200 to support standard touch
controls.
Being ‘Application Ready’, the Product has embedded a basic operation system with drivers
for the interfaces. Therefore, you just need add your application software only to get the
Product ready right away. It can speed Time to Market of your products and save more cost.

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3 L G-PR -0137 Hardware Instructions
L G-PR -0137 is developed based on Intel Pentium 4200 series.
Product Appearance and Interfaces
Figure 3-1, Figure 3-2, and Figure 3-3 show the top view, bottom view, and front view of the
Product.
Figure 3-1 Top view

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Figure 3-2 Bottom view

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Figure 3-3 Front view

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Features
The features of Vantron LNG-PRN-0137 are listed in Table 3-1.
Table 3-1 Features
Features
■
Processor: Intel
®
Pentium™ N4200 Quad core 2.5GHz (Max)
■
LPDDR4 2133MHz 8GB
■
1 x M.2 2280 SSD Slot 1 x SATA
■
1 x LVDS
■
1 x M.2 M-KEY slot 1x M.2 E-KEY
■
1 x Type-C
■
1 x 10/100 Ethernet
■
TPM Supported
■
2 x Speaker
■
RTC Supported
■
20V Power Supply
■
Yocto Linux

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Specifications
Table 3-2 describes the CPU Board specifications.
Table 3-2 CPU Board specifications
CPU Board Specifications
System
Processor Intel® Pentium™, 4200, Quad core, 2.5GHz (Max)
RAM LPDDR4 2133MHz (max 8GB )
ROM 1 x M.2 M-key 2280 SSD Slot (default 256GB)
Display
Resolution Dual LVDS 1920 x 1200 @ 30Hz
Audio
Audio 2 x Speaker
Peripheral
LA
1 x 10/100 Ethernet
Security
1 x TPM
Button 1 x Standard power
RTC Supported
Software
OS Yocto Linux
Power
Input 20V Power Type-C/docking Input
Output 20V 1.2A Max.
Consumption
20
W+
Mechanical
Dimensions
248.76 x 167.4mm
Gross Weight
1.05
±
0.1
KG
Environment
Condition
Temperature
Operating
: 0
℃
~
40
℃
Cooling Mode Fanless
Approvals
RoHS Compliant
I
P Level
IP64

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Dimensions

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4 Interface Description
This chapter describes the hardware features, including switch, jumper, connector and PI
functions.
The interface description is based on the connector sketch map. ecessary information such
as pictures are attached.
Type-C connector
Pin Name Type Description
A1 G D P G D
A2 SSTX1_P P C
A3 SSTX1_ P C
A4 VBUS_1 P POWER 20V
A5 CC1 P CC1
A6 DP1 P C
A7 DM1 P C
A8 SBU1 P C
A9 VBUS_2 P POWER 20V
A10 SSRX2_ P C
A11 SSRX2_P P C
A12 G D2 P G D
B1 G D P G D
B2 SSTX2_P P C
B3 SSTX2_ P C

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Pin Name Type Description
B4 VBUS_3 P POWER 20V
B5 CC2 P CC2
B6 DP2 P C
B7 DM2 P C
B8 SBU2 P C
B9 VBUS_4 P POWER 20V
B10 SSRX1_ P C
B11 SSRX1_P P C
B12 G D4 P G D
POGO pin definition
Table 4-1 and Table 4-2 describe the valid signal of connector on the L G-PR -0137 board.
Pin Name Type Description
1 G D P G D
2 TX+ P
3 TX- P
4 Power P POWER 20V
5 RX- P
6 RX+ P
7 G D P G D

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Hardware Operation Notes
a) Power preparation: Please confirm the power input is 20V and the current is 2.25A as
recommended.
b) Our adapter is applicable to this device only. Do not insert any third-party equipment.
We do not assume any liabilities for any damages caused therefrom.

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5 Disposal and Product Warranty
Disposal
When the device comes to end of life, you are suggested to properly dispose of the device
for the sake of the environment and safety.
Before you dispose of the device, please back up your data and erase it from the device.
It is recommended that the device is disassembled prior to disposal in conformity with local
regulations. Please ensure that the abandoned batteries are disposed of according to local
regulations on waste disposal. Do not throw batteries into fire or put in common waste
canister as they are explosive. Products or product packages labeled with the sign of
“explosive” should not be disposed of like household waste but delivered to specialized
electrical & electronic waste recycling/disposal center.
Proper disposal of this sort of waste helps avoid harm and adverse effect upon surroundings
and people’s health. Please contact local organizations or recycling/disposal center for more
recycling/disposal methods of related products.

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Warranty
Product warranty
VA TRO warrants to its CUSTOMER that the Product manufactured by VA TRO , or its
subcontractors will conform strictly to the mutually agreed specifications and be free from
defects in workmanship and materials (except that which is furnished by the CUSTOMER)
upon shipment from VA TRO . VA TRO ’s obligation under this warranty is limited to
replacing or repairing at its option of the Product which shall, within 12 months or 24 months
depending on the Product after shipment, effective from invoice date, be returned to
VA TRO ’s factory with transportation fee paid by the CUSTOMER and which shall, after
examination, be disclosed to VA TRO ’s reasonable satisfaction to be thus defective.
VA TRO shall bear the transportation fee for the shipment of the Product to the CUSTOMER.
Out-of-Warranty Repair
VA TRO will furnish the repair services for the Product which are out-of-warranty at
VA TRO ’s then-prevailing rates for such services. At customer’s request, VA TRO will
provide components to the CUSTOMER for non-warranty repair. VA TRO will provide this
service as long as the components are available in the market; and the CUSTOMER is
requested to place a purchase order up front. Parts repaired will have an extended warranty
of 3 months.
Returned Products
Any Product found to be defective and covered under warranty pursuant to Clause above,
shall be returned to VA TRO only upon the CUSTOMER’s receipt of and with reference to a
VA TRO supplied Returned Materials Authorization (RMA) number. VA TRO shall supply
an RMA, when required within three (3) working days of request by the CUSTOMER. VA TRO
shall submit a new invoice to the CUSTOMER upon shipping of the returned products to the
CUSTOMER. Prior to the return of any products by the CUSTOMER due to rejection or warranty
defect, the CUSTOMER shall afford VA TRO the opportunity to inspect such products at the
CUSTOMER’s location and no Product so inspected shall be returned to VA TRO unless the
cause for the rejection or defect is determined to be the responsibility of VA TRO . VA TRO
shall in turn provide the CUSTOMER turnaround shipment on defective Product within
fourteen (14) working days upon its receipt at VA TRO . If such turnaround cannot be
provided by VA TRO due to causes beyond the control of VA TRO . VA TRO shall
document such instances and notify the CUSTOMER immediately.

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FCC compliance statement
this device co plies with part 15 of the FCC Rules. Operation is subject to the
following
two conditions: (1) this device ay not cause har ful interference, and (2) this
device
ust accept any interference received, including interference that ay cause
undesired
operation.
Note 1: This equip ent has been tested and found to co ply with the li its for a
Class B digital device, pursuant to part 15 of FCC rules. These li its are designed
to provide reasonable protection against har ful interference in a residential
installation. This equip ent generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, ay
cause har ful interference to radio co unications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equip ent does cause har ful interference to radio or television reception, which
can be deter ined by turning the equip ent off and on, the user is encouraged to
try to correct the interference by one or ore of the following easures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
NOTE 2: Any changes or odifications to this unit not expressly approved by the
party responsible for co pliance could void the user’s authority to operate the
equip ent.
NOTE 3: Operation in the band 5150–5250 MHz is only for indoor use to reduce
the potential for har ful interference to co-channel obile satellite syste s.
RF exposure infor ation and state ent: this device eets govern ent
require ents for exposure to radio waves. The guidelines are based on standards
that were developed by independent scientific organizations through evaluation of
scientific studies. The standards include a substantial safety argin designed to
assure the safety of all persons regardless of age or health. The SAR li it of USA
(FCC) is 1.6W/Kg averaged. Has also been tested against this SAR li it. SAR
infor ation on this and other pad can be viewed on-line at