EVOC JEC-1503C User manual

特种计算机
Industrial Computer
产品说明书
User Manual
JEC-1503C
15〞上翻盖便携式计算机
15″ Portable PC with Up Flip
Version:C01

Legal Information
Warnings
Please pay attention to the tips within the manual so as to avoid personal injury or
property losses. The tips for personal injury are indicated in warning triangles while
the tips only related to property losses have no warning triangles. The warning tips are
listed as follows with the hazardous scale from severe to slight.
Danger
If handled carelessly, death or severe human injury will occur.
Warning
If handled carelessly, death or severe human injury might occur.
Caution
Warning triangle indicates that slight human injury might occur if handled carelessly.
Note
Unexpected result or status might occur, if not handled according to the tips.
Professional Personnel
The product/system covered by the manual can only be handled by qualified and
professional personnel. During operation, please follow the respective instructive
manuals, especially the safety warnings. The professional personnel have been trained
and possess relevant experiences; therefore, he/she could be aware of the risks of the
product/system and avoid possible damages.
EVOC Product
Please pay attention to the following instructions:
Warning
EVOC product can only be used according to the descriptions within the manual,
including the contents and the relevant technical documents. If the products or
components from other companies are required, please get the recommendation and
grant from EVOC first. Proper transportation, storage, assembly, installation,
debugging, operation and maintenance are prerequisite to ensure product safety and
normal operation; therefore, please ensure permitted environment conditions and pay
attention to the tips within the manual.

Copyright Notice
Information offered in this manual is believed to be correct at the time of printing, and
is subject to change without prior notice in order to improve reliability, design and
function and does not represent a commitment on the part of the manufacturer. In no
event will the manufacturer be liable for direct, indirect, special, incidental, or
consequential damages arising out of improper installation and/or use, or inability to
use the product or documentation.
This user manual is protected by copyright. No part of this manual may be reproduced,
stored in any retrieval system, or transmitted, in any form or by any means,
mechanical, electronic, photocopied, recorded or otherwise, without the prior written
permission from the manufacturer.
Trademarks
EVOC is a registered trademark of EVOC Intelligent Technology Co., Ltd. Other
product names mentioned herein are used for identification purposes only and may be
trademark and/or registered trademarks of their respective companies.
Warranty Terms:
The warranty on the product lasts for one year. If the user has additional requirements,
the contract signed between the two sides shall prevail.
Please visit our website: http://www.evoc.com for more information,
Hotline: 4008809666

About this manual
Scope of the Manual
The manual is appropriate for EVOC JEC-1503C.
Convention
The term “the Board” or “the Product” within the manual stands for EVOC
JEC-1503C.
Instructions
Safety instructions
To avoid property losses or individual injury, please pay attention to the safety
instructions within the manual. The warnings within the manual are marked with
warning triangle , which is dependent upon the scale of the potential hazard.

Contents
1. Product Introduction .................................................................................................1
1.1 Overview .......................................................................................................1
1.2 Product Specifications ...................................................................................2
2. Application Scheme ..................................................................................................4
2.1 Transportation................................................................................................4
2.2 Storage...........................................................................................................4
2.3 Opening the Box and Initial Examination......................................................4
3. Device Connection....................................................................................................6
3.1 Notices before Connection ............................................................................6
3.2 Product Grounding ........................................................................................6
3.3 Connecting the Device to Power ...................................................................7
4. Instructions ...............................................................................................................8
4.1 Product Outline..............................................................................................8
4.2 Product Appearance and Installation Dimensions..........................................9
4.3 External Structure........................................................................................10
4.4 Operation Control........................................................................................11
4.5 Status Indicator............................................................................................11
4.6 COM Setting................................................................................................12
5. Assembly and Maintenance ....................................................................................13
5.1 Overall Assembly Drawing..........................................................................13
5.2 Removing the Cover....................................................................................14
5.3 Removal/Installation of Motherboard..........................................................14
5.3.1 Installing the Motherboard...................................................................14
5.3.2 Removing the Motherboard .................................................................16
5.4 Removal/Installation of Driver ....................................................................17
5.4.1 Installing the Hard Disk .......................................................................17
5.4.2 Removing the Hard Disk......................................................................17
5.5 Removal/Installation of Power Supply ........................................................18
5.5.1 Installing the Power Supply .................................................................18
5.5.2 Removing the Power Supply................................................................18
5.6 Assembly and Maintenance of Fan..............................................................19

5.6.1 Installing the Fan..................................................................................19
5.6.2 Removing the Fan ................................................................................19
5.7 Assembly and Maintenance of Dust-proof Net............................................20
5.7.1 Installing the Dust-proof Net ...............................................................20
5.7.2 Removing the Dust-proof Net..............................................................20
5.8 Installation of PCI/PCI-E Expansion Card ..................................................21
6. Installing the Drivers ..............................................................................................22
7. Appendix.................................................................................................................23
7.1 Troubleshooting and Solutions ....................................................................23

Product Introduction
JEC-1503C - 1 -
1. Product Introduction
1.1 Overview
JEC-1503C is a portable rugged PC with 15″LCD screen and up-flip. The product
adopts modular design and is constituted by three modules, including host, LCD
display and keyboard, which adopt shock absorption, rugged installation, IP
protection and EMC design respectively.
It adopts Intel® Core™ i5 rugged EPE half-sized card JMB-6811 and supports one
PCI-E and two PCI expansions. It contains one 2.5″hard disk shock absorption tray,
wide temperature and high luminance LCD screen, 87-key plastic keyboard, 120W
industrial level power supplies and multiple IO connectors. All the IO connectors are
brought out in standard connectors.
The environment performance of the product meets the requirements of GJB 322A for
rugged in-vehicle PC; the EMC performance meets the requirements of GJB 151A
while the panel protection level meets the requirements of IP65. The product can be
used in in-vehicle and outdoor environment for the industries such as data acquisition
and processing, measurement and control and telecommunication, etc.

Product Introduction
- 2 - JEC-1503C
1.2 Product Specifications
Items Definitions
Microprocessor Intel® Core™ i5-520E CPU in BGA 1288 package on-board
Chipset Intel® QM57
Memory
2G 1066MHz memory on-board, providing one 204Pin
SO-DIMM DDR3 memory slot additionally with
Un-buffered and NON-ECC function; the maximum memory
capacity supported by a single memory slot is up to 4GB.
Expansion Bus
EVOC EPE 1.0 bus, supporting PCIe and PCI bus expansion,
which is expandable to two PCI cards and one PCIe x16 by
carrier, EPE-6104E1-JEC; the PCI card supports 106.6 mm
in height and 174.6mm in length (excluding the slot cover).
PCI 2.3 bus standard compliant.
Note: The power of PCIE expansion slot is no more than
25W, if PCIeX1 expansion card is used, the compatibility
between the expansion card and PCIeX16 slot must be
verified.
LCD Feature
LCD screen: 15″TFT LCD;
Connector: LVDS;
Resolution: 1024x768;
Luminance: 400cd/m2;
Contrast: 700:1
Touchpad Integrated touchpad, left key and right key
Keyboard 87-key plastic keyboard
Main Functional Index
External IO
Connectors
Two serial ports: support RS-232/RS-422/RS-485
mode selection; COM1 supports Modem wake-up
function;
Four USB2.0 ports;
One VGA connector;
Two Gigabit LAN ports;
One PS/2 connector

Product Introduction
JEC-1503C - 3 -
Dimensions
(excluding the
hangers) 394mm (W) x 111.3mm (H) x 324mm (D)
Weight 8.9Kg
Temperature Operating Temperature: -20°C ~ 60°C;
Storage Temperature: -40°C ~ 60°C;
Humidity 5%~95% (non-condensing)
EMC
Limits of radio disturbance are compliant with
GB9254-2008, class B;
Limits of immunity are compliant with the threshold of
GB/T 17618-1998;
Meets the requirements of the five items in GJB151A
for land force.
Reliability MTBF≥50000h
MTTR≤0.5h
Safety Meets the basic requirements of GB4943;
Mechanical
and
Environment
Adaptability
Sinusoidal Vibration (mechanical hard disk): 6 ~
200Hz/1.5g, three axes, 15min/direction. The product is
operating during testing.
Sinusoidal Vibration (SSD hard disk): 5 ~ 30Hz/1.2g,
30 ~ 50Hz/0.3mm, 50 ~ 500Hz/3.0g, three axes,
15min/direction. The product is operating during
testing.
Random Vibration (mechanical hard disk):
Frequency Hz PSD(g2/Hz)dB/oct
5 ~ 200Hz 0.02 -----
200 ~ 1000Hz ----- -3
Three axes, 30 minutes per direction.
Anti-shock: 20g acceleration, 11ms duration.
Main Performance Index
Power Feature
Input voltage/frequency: 100-240VAC 50/60HHz;
Power consumption of the PC: 29.4W (standby); power
consumption of the PC: 72.8W (100% operates
MaxPower).

Application Scheme
- 4 - JEC-1503C
2. Application Scheme
2.1 Transportation
During long distance transportation, well-packaged products should not be put in open
cabin or carriage. During transshipping, products should not be stored in open air
without protection from the atmospheric conditions. Products should not be
transported together with inflammable, explosive and corrosive substances.
2.2 Storage
Products should be stored in original package box when it is not used. And warehouse
temperature should be 0°C ~ 40°C, and relative humidity should be 20% ~ 85%. In
the warehouse, there should be no harmful gas, inflammable, explosive products, and
corrosive chemical products, and strong mechanical vibration, shock and strong
magnetic field interference. The package box should be at least 10cm above ground,
and 50cm away from wall, thermal source, window and air inlet.
Caution
Risk of destroying the device!
When shipping the PC in cold weather, please pay attention to the extreme
temperature variation. Under this circumstance, please make sure no water
drop (condensation) is formed on the surface or interior of the device. If
condensation is formed on the device, please wait for over twelve hours before
connecting the device.
2.3 Opening the Box and Initial Examination
Opening the Box
Please pay attention to the following issues when opening the box:

Application Scheme
JEC-1503C - 5 -
●Do not discard the original packing material. Please keep the original packing
material for re-transportation.
●Please keep the documentation at a safe place. The documentation is required for
initial device debugging, which is a component of the device.
●When doing the initial examination, please check whether there are distinct
damages to the device caused during the transport.
●Please check whether the delivery contains the intact device and all of the
independently ordered accessories. Please contact the customer service when any
unconformity or transportation damages occur.

Device Connection
- 6 - JEC-1503C
3. Device Connection
3.1 Notices before Connection
Warning
Peripherals with reverse polarity must not be connected or built-in.
Warning
The device only operates when connected with grounded power. No operation is
allowed when the device power is ungrounded or only impedance is grounded.
Warning
Rated voltage of the device in use shall be in accord with power feature of the
product.
Note:
Only the peripheral devices approved for industrial application can be used. When
operating the PC, hot swappable IO modules (USB) can be used. The IO devices
without hot swap function can only be connected when the PC is powered off.
3.2 Product Grounding
Low impedance ground connection is more helpful to release the interference
produced by the external cables, the signal cables or the cables connecting the IO
module to the grounding system.

Device Connection
JEC-1503C - 7 -
Ground Terminals
The equipotential bonding
terminal 1 on the device (large
surface or large area contact)
shall be connected with the
cabinet installed with the PC or
the central grounding busbar on
the device. The minimum cross
section area of the cable shall be
no less than 5mm2.
3.3 Connecting the Device to Power
Steps to connect the device to power:
Please connect the power cord
with connector 2. Please make
sure whether the input voltage is
in accord with the instructed
voltage on the silkscreen of the
power socket before installation.

Instructions
- 8 - JEC-1503C
4. Instructions
4.1 Product Outline

Instructions
JEC-1503C - 9 -
4.2 ProductAppearance and Installation Dimensions
Unit: mm

Instructions
- 10 - JEC-1503C
4.3 External Structure
Front View of the Device Item Description
1 Handle
2 Touchpad
3 Keyboard
4 HDD LED indicator
5 PWR LED indicator
6 Power switch
7 LCD screen
Rear View of the Device Item Description
1 MS/KB
2 VGA
3 COM 1/2
4 LAN 1/2
5 USB1/2/3/4
6 AC220V power input

Instructions
JEC-1503C - 11 -
4.4 Operation Control
Warning
Pressing On/Off button won’t cut off the power of the PC!
Caution
Data loss might occur when implementing hardware reset on PC.
Control Button Item Description
1
Touch mouse, left/right button
It is designed as fingertip operation.
Do not place any object on the
surface or press with sharp point
object (such as fingernail) or hard
object (such as pencil or ball point
pen) so as to avoid any scratches on
the surface. Please keep the
touchpad away from hazardous
substances, such as oil, otherwise
the cursor may not operate
normall
y
.
2
Power switch
The button is used to power on or
power off the device.
4.5 Status Indicator
Display Meaning LED Description
Off Power off
POWER Indicates PC status
Green PC is operating
Off No access
HDD Indicates HDD access
Yellow Accessing

Instructions
- 12 - JEC-1503C
Danger
Please disconnect the power and data cables during thunder storm.
Note:
To completely isolate the device from the power supply, please disconnect the
power connector.
4.6 COM Setting
COM1 and COM2 fully comply with RS-232/RS-422/RS-485 mode, which can be
realized by settig JP1 ~ JP6. Please set as follows:
Mode Selection
COM
Port NO.
Pin
Setting RS-232
(Default) RS-422 RS-485
JP1 1-2 5-6 3-4
JP2 1-3, 2-4 3-5, 4-6 3-5, 4-6
COM1
JP3 1-3, 2-4 3-5, 4-6 3-5, 4-6
JP4 1-2 5-6 3-4
JP5 1-3, 2-4 3-5, 4-6 3-5, 4-6
JP1 ~ JP6
COM2
JP6 1-3, 2-4 3-5, 4-6 3-5, 4-6

Assembly and Maintenance
JEC-1503C - 13 -
5. Assembly and Maintenance
5.1 OverallAssembly Drawing
Item Description Item Description
1 Screen assembly 2 Keyboard assembly
3 Motherboard assembly 4 Chassis assembly
5 HDD assembly 6 Power supply

Assembly and Maintenance
- 14 - JEC-1503C
5.2 Removing the Cover
1. Take out the screw caps and the screws on the cover of the host first;
2. Host cover the figure shown by the arrow after the first out, and then flipped up.
5.3 Removal/Installation of Motherboard
5.3.1 Installing the Motherboard
1. Locate the carrier at the corresponding position on the carrier bracket and fix with
screws as shown in the above figure;
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