Dahua MCVR6204 User manual

Mobile Digital Video Recorder
User’s Manual
V1.0.0

Cybersecurity Recommendations I
Cybersecurity Recommendations
Mandatory actions to be taken towards cybersecurity
1. Change Passwords and Use Strong Passwords:
The number one reason systems get “hacked” is due to having weak or default passwords. It is
recommended to change default passwords immediately and choose a strong password whenever
possible.A strong password should be made up of at least 8 characters and a combination of special
characters, numbers, and upper and lower case letters.
2. Update Firmware
As is standard procedure in the tech-industry, we recommend keeping NVR, DVR, and IP camera
firmware up-to-date to ensure the system is current with the latest security patches and fixes.
“Nice to have” recommendations to improve your network security
1. Change Passwords Regularly
Regularly change the credentials to your devices to help ensure that only authorized users are able to
access the system.
2. Change Default HTTP and TCP Ports:
●Change default HTTP and TCP ports for systems. These are the two ports used to communicate and
to view video feeds remotely.
●These ports can be changed to any set of numbers between 1025-65535.Avoiding the default ports
reduces the risk of outsiders being able to guess which ports you are using.
3. Enable HTTPS/SSL:
Set up an SSL Certificate to enable HTTPS. This will encrypt all communication between your devices
and recorder.
4. Enable IP Filter:
Enabling your IP filter will prevent everyone, except those with specified IP addresses, from accessing
the system.
5. Change ONVIF Password:
On older IP Camera firmware, the ONVIF password does not change when you change the system’s
credentials. You will need to either update the camera’s firmware to the latest revision or manually
change the ONVIF password.
6. Forward Only Ports You Need:
●Only forward the HTTP and TCP ports that you need to use. Do not forward a huge range of numbers
to the device. Do not DMZ the device's IP address.
●You do not need to forward any ports for individual cameras if they are all connected to a recorder on
site; just the NVR is needed.
7. Disable Auto-Login on SmartPSS:
Those using SmartPSS to view their system and on a computer that is used by multiple people should
disable auto-login. This adds a layer of security to prevent users without the appropriate credentials from
accessing the system.

Cybersecurity Recommendations II
8. Use a Different Username and Password for SmartPSS:
In the event that your social media, bank, email, etc. account is compromised, you would not want
someone collecting those passwords and trying them out on your video surveillance system. Using a
different username and password for your security system will make it more difficult for someone to
guess their way into your system.
9. Limit Features of Guest Accounts:
If your system is set up for multiple users, ensure that each user only has rights to features and functions
they need to use to perform their job.
10. UPnP:
●UPnP will automatically try to forward ports in your router or modem. Normally this would be a good
thing. However, if your system automatically forwards the ports and you leave the credentials defaulted,
you may end up with unwanted visitors.
●If you manually forwarded the HTTP and TCP ports in your router/modem, this feature should be
turned off regardless. Disabling UPnP is recommended when the function is not used in real
applications.
11. SNMP:
Disable SNMP if you are not using it. If you are using SNMP, you should do so only temporarily, for
tracing and testing purposes only.
12. Multicast:
Multicast is used to share video streams between two recorders. Currently there are no known issues
involving Multicast, but if you are not using this feature, deactivation can enhance your network security.
13. Check the Log:
If you suspect that someone has gained unauthorized access to your system, you can check the system
log. The system log will show you which IP addresses were used to login to your system and what was
accessed.
14. Physically Lock Down the Device:
Ideally, you want to prevent any unauthorized physical access to your system. The best way to achieve
this is to install the recorder in a lockbox, locking server rack, or in a room that is behind a lock and key.
15. Connect IP Cameras to the PoE Ports on the Back of an NVR:
Cameras connected to the PoE ports on the back of an NVR are isolated from the outside world and
cannot be accessed directly.
16. Isolate NVR and IP Camera Network
The network your NVR and IP camera resides on should not be the same network as your public
computer network. This will prevent any visitors or unwanted guests from getting access to the same
network the security system needs in order to function properly.

Regulatory Information III
Regulatory Information
The regulatory information herein might vary according to the model you purchased. Some
information is only applicable for the country or region where the product is sold.
FCC Information
CAUTION
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
FCC conditions:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause
undesired operation.
FCC compliance:
This equipment has been tested and found to comply with the limits for a digital device,
pursuant to part 15 of the FCC Rules. This equipment generate, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the guide, may cause
harmful interference to radio communication.
For classA device, these limits are designed to provide reasonable protection against
harmful interference in a commercial environment. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
For class B device, these limits are designed to provide reasonable protection against
harmful interference in a residential installation. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
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.

Foreword IV
Foreword
General
This user’s manual (hereinafter referred to be "the Manual") introduces the appearance,
installation, application and interface operations of Mobile Video Recorder (hereinafter referred
to be "the Device").
Models
MCVR6204, MCVR6208, MXVR6212
Safety Instructions
The following categorized signal words with defined meaning might appear in the Manual.
Signal Words
Meaning
DANGER
Indicates a high potential hazard which, if not avoided, will
result in death or serious injury.
WARNING
Indicates a medium or low potential hazard which, if not
avoided, could result in slight or moderate injury.
CAUTION
Indicates a potential risk which, if not avoided, could result in
property damage, data loss, lower performance, or
unpredictable result.
TIPS
Provides methods to help you solve a problem or save you
time.
NOTE
Provides additional information as the emphasis and
supplement to the text.
Revision History
No.
Version
Revision Content
Release Time
1
V1.0.0
First release.
July 27, 2018
Privacy Protection Notice
As the device user or data controller, you might collect personal data of others such as face,
fingerprints, car plate number, Email address, phone number, GPS and so on. You need to be
in compliance with the local privacy protection laws and regulations to protect the legitimate
rights and interests of other people by implementing measures include but not limited to:
providing clear and visible identification to inform data subject the existence of surveillance
area and providing related contact.

Foreword V
About the Manual
The Manual is for reference only. If there is inconsistency between the Manual and the
actual product, the actual product shall prevail.
We are not liable for any loss caused by the operations that do not comply with the Manual.
The Manual would be updated according to the latest laws and regulations of related
regions. For detailed information, see the paper manual, CD-ROM, QR code or our official
website. If there is inconsistency between paper manual and the electronic version, the
electronic version shall prevail.
All the designs and software are subject to change without prior written notice. The product
updates might cause some differences between the actual product and the Manual. Please
contact the customer service for the latest program and supplementary documentation.
There still might be deviation in technical data, functions and operations description, or
errors in print. If there is any doubt or dispute, please refer to our final explanation.
Upgrade the reader software or try other mainstream reader software if the Manual (in PDF
format) cannot be opened.
All trademarks, registered trademarks and the company names in the Manual are the
properties of their respective owners.
Please visit our website, contact the supplier or customer service if there is any problem
occurred when using the device.
If there is any uncertainty or controversy, please refer to our final explanation.

Important Safeguards and Warnings VI
Important Safeguards and Warnings
This Chapter describes the contents covering proper handling of the Device, hazard prevention,
and prevention of property damage. Read these contents carefully before using the Device,
comply with them when using, and keep it well for future reference.
Operating Requirements
Do not place or install the Device in a place exposed to sunlight or near the heat source.
Keep the Device away from dampness, dust or soot.
Keep the Device installed horizontally on the stable place to prevent it from falling.
Do not drop or splash liquid onto the Device, and make sure there is no object filled with
liquid on the Device to prevent liquid from flowing into the Device.
Prevent foreign objects from entering the Device, which might result in damage.
Install the Device in a well-ventilated place, and do not block the ventilation of the Device.
Operate the device within the rated range of power input and output.
Do not dissemble the Device.
Do not transport the Device with the front panel on the bottom.
Transport, use and store the Device under the allowed humidity and temperature
conditions.
Do not expose the Device to water or excessive moisture when washing the car.A failure
to follow this instruction might result in short circuit, fire, or other malfunctions.
The dust on the circuit board will cause short circuit, which affect the normal operation of
the Device and even damage the Device. To make the Device work stably for a long time,
please regularly use the brush to remove the dust from components, including circuit board,
connectors, and chassis.
Keep the Device installed horizontally and make sure the internal anti-vibration
components work properly.
Unlock the HDD box before pulling it out; otherwise there might cause damage to the
Device.
After all the cables are connected, tie up the cables to avoid the dangers such as short
circuit, heat and electric shock resulted from loose cables.
Power Requirements
Improper battery use might result in fire, explosion, or inflammation.
When replacing battery, make sure the same model is used.
Use the recommended power cables in the region and conform to the rated power
specification.
The appliance coupler is a disconnection device. When using the coupler, keep the angle
for easy operation.
Take care to complete the circuit connection. A failure to follow this instruction might result
in Device damage.

Important Safeguards and Warnings VII
Prevent short circuit from occurring on all external wiring parts.
After all the lines connections are completed, you can start connecting power cable.
Ensure the project is well grounded to avoid interference to video and audio signals and
avoid electrostatic or induced voltage to damage the Device.
Please unplug the power cable before you remove the audio/video signal cable, RS-232 or
RS-485 cable; otherwise these ports might be damaged.
Make sure the positive pole and negative pole of the power supply are connected correctly.
The ACC signal line must connect to the vehicle key. The output voltage from vehicle
accumulator must be no more than 36V.

Table of Contents VIII
Table of Contents
Cybersecurity Recommendations........................................................................................................... I
Regulatory Information........................................................................................................................... III
Foreword..................................................................................................................................................IV
Important Safeguards and Warnings ....................................................................................................VI
1 Overview................................................................................................................................................. 1
General.......................................................................................................................................... 11.1 Function ........................................................................................................................................ 11.2
2 Installation.............................................................................................................................................. 4
Unpacking the Box........................................................................................................................ 42.1 The Grand Tour............................................................................................................................. 42.2 2.2.1 Front Panel ......................................................................................................................... 4
2.2.2 Rear Panel.......................................................................................................................... 6
Installing SIM Card and SD Card.................................................................................................. 92.3 Installing HDD............................................................................................................................... 92.4 Audio and Video Input and Output Connection.......................................................................... 122.5 2.5.1AboutAudio and Video Input............................................................................................ 12
2.5.2Audio and Video Output Port............................................................................................ 13
Alarm Input and Output Connection............................................................................................ 142.6 2.6.1 Alarm Port Introduction..................................................................................................... 15
2.6.2 Alarm Input Port................................................................................................................ 15
2.6.3 Alarm Output Port............................................................................................................. 16
3 Turning On/Off the Device.................................................................................................................. 18
Turning On the Device................................................................................................................ 183.1 Turning Off the Device................................................................................................................ 183.2
4 Local Configurations .......................................................................................................................... 19
Initial Settings.............................................................................................................................. 194.1 4.1.1 Initializing Device.............................................................................................................. 19
4.1.2 Logging the Device........................................................................................................... 21
4.1.3 Configure IPAddress and Port......................................................................................... 22
4.1.4 Configuring General Settings ........................................................................................... 25
4.1.5 Configuring Remote Devices............................................................................................ 27
4.1.6 Configuring Channel Type................................................................................................ 32
4.1.7 Configuring Record Settings............................................................................................. 33
4.1.8 Configuring Recording Schedule...................................................................................... 34
Function Modules Operations..................................................................................................... 364.2 4.2.1 Preview............................................................................................................................. 36
4.2.2 PTZ control panel ............................................................................................................. 44
4.2.3 Video search..................................................................................................................... 52
Configuring System Settings ...................................................................................................... 614.3 4.3.1 Camera Management....................................................................................................... 61
4.3.2 Configuring Network Service Settings.............................................................................. 69

Table of Contents IX
4.3.3 Configuring Vehicle Settings............................................................................................. 80
4.3.4 Configuring Alarm Events Settings................................................................................... 91
4.3.5 Configuring RS-232 Port Parameters.............................................................................100
4.3.6 User Management..........................................................................................................102
4.3.7 HDD Management...........................................................................................................111
System Maintenance .................................................................................................................1134.4 4.4.1 Requirement for Maintenance.........................................................................................113
4.4.2 Viewing System information............................................................................................113
4.4.3 Automatic Maintenance ...................................................................................................117
4.4.4 Backup and Restore........................................................................................................119
4.4.5 Upgrading System.......................................................................................................... 122
4.4.6 Backing Up the Network Packet..................................................................................... 124
Logging Out the System ...........................................................................................................1254.5
5 Web Operations................................................................................................................................. 127
Initial Settings............................................................................................................................ 1275.1 5.1.1 Initializing Device............................................................................................................ 127
5.1.2 Logging the Web............................................................................................................. 128
5.1.3 Configuring IP address................................................................................................... 129
5.1.4 Configuring General Settings .........................................................................................131
5.1.5 Configuring Remote Devices.......................................................................................... 133
5.1.6 Configuring Detect Type................................................................................................. 138
5.1.7 Configuring Record Settings...........................................................................................139
5.1.8 Configuring Recording Schedule....................................................................................140
5.1.9 Configuring Snapshot Schedule..................................................................................... 143
Function Modules Operations................................................................................................... 1445.2 5.2.1 Preview...........................................................................................................................144
5.2.2 Playback interface ..........................................................................................................153
5.2.3 Searching for Face Picture............................................................................................. 159
5.2.4 Configuring Alarm Events Settings................................................................................. 161
Configuring System Settings ....................................................................................................1625.3 5.3.1 Remote Devices Configurations.....................................................................................163
5.3.2 Network Parameters Configuration................................................................................ 168
5.3.3 Alarm Events Configuration............................................................................................ 188
5.3.4 HDD Management..........................................................................................................197
5.3.5 Configuring System Settings.......................................................................................... 198
5.3.6 Configuring Vehicle Settings........................................................................................... 209
System Maintenance .................................................................................................................2115.4 5.4.1 Requirement for Maintenance.........................................................................................211
5.4.2 Viewing System Information........................................................................................... 212
5.4.3 Automatic Maintenance ..................................................................................................214
5.4.4 Backup and Restore....................................................................................................... 216
5.4.5 Upgrading System Firmware.......................................................................................... 217
5.4.6 Capturing Network Packet..............................................................................................218
Logout.......................................................................................................................................2185.5
6 Logging the Device from DSS.......................................................................................................... 219
7 FAQ ..................................................................................................................................................... 220
Mouse Operations ........................................................................................................... 225Appendix 1

Table of Contents X
HDD Capacity Calculation............................................................................................... 228Appendix 2

Overview 1
1 Overview
This chapter introduces the features, application scenarios, and functions of the Device.
General1.1
This series of Mobile Network Video Recorder applies to high-end high definition digital video
surveillance management.
The Device integrates image processing, wireless network, GPS, and vehicle information
collection and processing technologies.
The Device chassis is made from strong aluminum alloy. It can hold a built-in 2.5-inch hard
disk and a SD card, and extend space to hold the 4G, Wi-Fi transmission, and positioning
modules.
The Device can be installed on the mobile transportation such as vehicles and boats. It can
keep the audio and video to the local storage and collect the information about the vehicles,
and transmit the real-time video and the collected vehicle information to the remote
management center, which forms the real-time remote surveillance management system.
Features:
Aluminum chassis provides small size, good heat dissipation, and higher reliability.
Double hard disks extend the record storage time.
Built-in power module makes installation easier.
PoE function provides power supply to the cameras.
Multiple alarm modes and record modes are supported. Various information and vehicles
status are collected and recorded.
Supports built-in 3G/4G, Wi-Fi transmission, and positioning modules.
Supports simultaneous output from AV port and VGAport.
Supports face recognition, face capturing, and recording.
The Device is widely applied to the scenarios that require mobile surveillance, such as
long-distance passenger transportation, city public traffic, public security system, road
administration patrol, and logistics transportation.
Function1.2
The functions might be different depending on the software and hardware versions of
various product series, and the actual product shall prevail.
The satellite positioning, 3G/4G, and Wi-Fi functions are optional, and only the Device with
corresponding module supports the functions.
Table 1-1 Main functions introduction
Function
Description
Video output
Equipped withAV port and VGA port and supports simultaneously output
from these two ports. The monitoring function can be realized through
monitor, display, or big screen.

Overview 2
Function
Description
Storage
Stores the data in the dedicated format which cannot be falsified and
ensure the data security.
Compression
Supports multi-channel audio and video signals, and each channel signal
supports real-time compression by independent hardware to realize the
sync between sound and image.
Backup
By using the USB por, you can back up the data by connecting the

USB storage device (such as USB flash disk and mobile HDD).
By PC, you can back up the data by downloading the files from the

device HDD through Internet.
Playback
Every channel supports real-time and independent recording, and you

can search, play backward, monitor on Internet, and download the
recorded files.
Supports multiple playback modes: Slow playback, fast playback,

backward playback, and frame-by-frame playback.
Displays the accurate time when the event occurred during playback.

Supports zooming in a certain area of the image.

Operation
through
Network
Supports remote operations such as real-time monitoring, recorded video
search and playback, and PTZ control.
Alarm linkage
Supports alarm output from multi-channel relay switch on-off, which is

convenient for alarm linkage and on-site lighting control.
Supports protective circuit for alarm input port and alarm output port,

which protect the Device from damage.
Communication
interface
RS-485 port: Controls the external devices.

RS-232 port: Extend the connection of keyboard for matrix control.

Connect to PC for system maintenance and upgrade.
Ethernet port: Supports remote access.

PTZ control
panel
Controls PTZ through network.

Supports extending to multiple decoding protocols, which is

convenient for controlling PTZ and speed dome.
Satellite
positioning
Supports positioning function and recording linkage. The record search
can be linked with vehicle moving track.
This function is supported on the Device with positioning module.
3G/4G and
Wi-Fi
Adopts the latest wireless communication technology, which has improved
the manageability of the Device.
This function is supported on the Device with 3G/4G or Wi-Fi modules.
Removable
HDD
The extractable and seismic design make you lock and move the HDD
easily to realize data backup. Just connect the removable HDD to the USB
port of PC, then you can do data-related operations conveniently.

Overview 3
Function
Description
Dual stream
To cope with the low-bandwidth and instability of wireless network, the
Device adopts the dual stream technology (respectively encode the
real-time video and encode video in network transmission) to optimize the
coding of network transmission, which improves the control capability of
wireless network transmission.
Vehicle status
record
Provides seven external alarm ports and two pulse ports that can connect
to signals such as door signal, cornering lamp signal, reversing signal, and
braking signal to give an indication and take a record.

Installation 4
2 Installation
When you receive the Device, unpack the box to check the Device appearance and structures,
and then install SIM card and HDD according to your network situation and storage
requirement. If you need to use the audio, video, and alarm functions, get knowledge about the
connections of audio and video input and output, and alarm input and output.
Unpacking the Box2.1
When you receive the Device, unpack the box to check the Device.
Firstly, check if there is any damage on the Device appearance (although the packing materials
are specially selected for protecting the Device from most of accidental hit during
transportation). Secondly, open the accessory box to check if the accessories are complete
against the packing list.
Instructions about front panel, rear panel, and labels:
The functions of indicator lights and ports are described in the later chapter of the Manual.
The labels on the Device are very important for our after-sales service. To ensure the
after-sales service, please keep the labels well, and do not tear or throw away. You need to
provide the serial number of the product when calling the after-sales service.
The Grand Tour2.2
This section introduces the indicator lights and ports on the Device.
The product appearance might be different depending on the model you purchased, and the
actual product shall prevail.
2.2.1 Front Panel
Front panelFigure 2-1
Table 2-1 Indicator lights and ports description
No.
Name
Description

Installation 5
No.
Name
Description
1
RJ-45 network
port
Network port.
USB port
Two USB ports that connect to peripheral devices such as USB
storage device and mouse.
2
Lock switch
(Device switch)
When pulling out HDD, the Device must be unlocked, and if

the Device is turned on, it will shut down automatically.
The Device cannot be turned on if it is unlocked. Lock the

Device and then turn it on to protect HDD.
3
PWR
Power status indicator. Glows red when the Device is powered
on, and the indicator is off when the Device is powered off.
4
REC
Record status indicator. Glows blue when recording, and the
indicator is off when not recording.
5
HDD
HDD status indicator. Glows blue when there is HDD installed,
and the indicator is off when there is no HDD.
6
ALM
Alarm status indicator. Glows blue when there an alarm event,
and the indicator is off when there is no alarm.
7
IR
Receives infrared signal from remote control.
8
GPS
GPS status indicator. Glows blue when GPS positioning is
working properly, and the indicator is off when GPS function is
not enabled.
This function is supported on the Device with GPS positioning
module.
9
3G
3G status indicator. Glows blue when 3G dial-up is working
properly, and the indicator is off when 3G function is not
enabled.
This function is supported on the Device with 3G module.
10
Wi-Fi
Wi-Fi status indicator. Glows blue when Wi-Fi connection is
correct, and the indicator is off when Wi-Fi is disconnected.
This function is supported on the Device with Wi-Fi module.

Installation 6
2.2.2 Rear Panel
Rear panelFigure 2-2
Table 2-2 Rear panel introduction
No.
Name
Function
1
VGA port
Outputs analog video data to the connected display with VGA
port. For details, see "VGA Port" introduction.
2
AV OUT port
Connects to the display with audio function on the vehicle, and
simultaneously outputs video and audio data to the display. For
details, see "2.5.2 Audio and Video Output Port."
3
RS485 port
RS-485 communication port.
4
Positioning
antenna port
Connects to positioning antenna for receiving satellite
positioning signals.
This function is supported on the Device with positioning module.
5
Wi-Fi1 antenna
port
Connects to Wi-Fi antenna for receiving Wi-Fi signals.
Wi-Fi2 antenna
port
Reserved port
6
3G/4G antenna
port
Connects to 3G/4G antenna for receiving 3G/4G signals.
This function is supported on the Device with 3G/4G modules.
7
Voice talk port
Connects to voice talk device. For details, see "Voice Talk Port"
introduction.
8
RS485 port
Controls PTZ operations.
9
EXTEND port
See "EXTEND Port" introduction.
10
ALARM/485
Alarm input/output port: Includes alarm input/output port,

grounding, and 12V output port. For details, see "2.6.1
Alarm Port Introduction."
A, B: Controls PTZ operations.

11
CH1-4
Connects to HDCVI or analog mobile camera, such as CVBS,
TVI, and AHD.

Installation 7
No.
Name
Function
CH5-8
Power cable
Connects to 6V DC–36V DC power source on the vehicle. The
red with fuse represents the positive pole of power supply
(normal fire), the black represents grounding line, and the
orange representsACC signal (key fire).
VGA port VGA portFigure 2-3
No.
Function
No.
Function
No.
Function
1
+12V/1A output
5
Audio output
9
VGA line sync
2
Ground line
6
VGA_B
10
VGA line sync
3
VGA_G
7
VGA_R
—
—
4
RXD_232
8
TXD_232
—
—
Video and audio output port Video and audio output portFigure 2-4
No.
Function
No.
Function
1
+12V/1A output
3
Audio output
2
Ground line
4
Video output
EXTEND port EXTEND portFigure 2-5
Name
Function
+5
USB +5V (upper line)
-
USB data- and USB data+ that connect to USB port.
+

Installation 8
IR
Remote signal light that receives infrared signal from remote control.
+12
+12V/1A output.
Ground
VO
AV video output
RX
RS-232 port sender and receiver that connects to RS-232 port.
TX
Voice talk port Voice talk portFigure 2-6
Name
Function
+12
+12V output
Ground
Mic In that can connect to microphone.
Mic Out that can connect to earphone.
SPK+
Speak positive pole
SPK-
Speak negative pole
External pickup port External pickup portFigure 2-7
Name
Function
+12
+12V output
Ground
Mic In that can connect to pickup.
Connects to earphone.

Installation 9
Installing SIM Card and SD Card2.3
You can install a SIM card for network access and install a SD card for record data storage. The
SIM card and SD card are not provided with the Device by default. Please purchase separately
if necessary.
The Micro SIM card and Nano SIM card are not supported.
Preparation
Make sure the Device is disconnected from power source.
Procedure
The SIM card slot and SD card slot are inside the Device. See Figure 2-8.
Pull out HDD box.Step 1 Push SIM card cover back and then remove the cover.Step 2 Install the SIM card and SD card to respective slot.Step 3 SIM card and SD card installationFigure 2-8
After installation, make sure the cover is put back and fixed firmly to avoid damage from
installing and taking out the HDD.
Insert the HDD box.Step 4
Installing HDD2.4
The HDD is not our standard accessory. Please purchase separately if needed.
Before the installation is completed, make sure the Device is disconnected from power,
and do not plug or unplug components when the power is connected.
When installing and taking out HDD, the Device electronic lock must be in "unlocked"
status.After the installation is completed, the Device electronic lock must be in "locked"
status before powering on the Device.
Take out the HDD box from the Device and check HDD box and components, includingStep 1 rear panel of HDD box and the screws on it.