Quick Start Guide
Maximus 4.0 Tablet Included Accessory Checklist
Maximus 4.0 Tablet
A tablet for showing
test results.
Power Adapter
To supply power to the
tablet through connection
to AC outlet.
OBD I Adapter Cable
A converting cable for
connecting non-16 pin
connector.
HDMI Cable
To mirror the tablet screen
onto an external projector
or monitor with HD
interface.
MAX4CSCOPE Kit
Type A to Type B USB Cable
Connects the tablet to the VCI
dongle or add-on module
(such as MAX4CSCOPE).
Battery Cable
To provide power to the non-
16pin connector through
connection to the vehicle’s
battery.
Clamps
Type A to Type C USB Cable
Connects the tablet to the PC
for data exchange.
Password Envelope
A piece of paper bearing
Product S/N and Verification
Code, which is required for
your VCI activation.
MAXBATTERY
Vehicle Communication
Interface (VCI) Dongle
A device for accessing
vehicle data.
OBD II Extension Cable
To connect the VCI dongle
for extension purpose.
Non-16pin Connector Kit
(including OBD-6 and
OBD-9 adapter cables for
commercial vehicles)
For detailed non-16pin
connectors, please check
the package box.
Front Camera
Handgrip
Charging LED
HDMI-Out Port
Type-A USB Port
Memory Card Slot
Type-C USB Port
DC-IN Port
Microphone
13.3" IPS Touch Screen
Camera Flash
Microphone
POWER Button
Volume Buttons
Rear Camera
Audio Speaker
Foldable Stand
Audio Speaker
(Red means Charging, and
Green means Fully Charged.)
(
)
Flip out it to any angle and work comfortable
at your desk, or hang it on steering wheel.
The tablet acts as the central processing system, which is used to receive and analyze the live
vehicle data from the VCI dongle and then output the test result.
Ambient Light Sensor
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MDMAX4
VCI (Vehicle Communication Interface) Working Principle
1. Charging & Turning On
The VCI dongle works as a vehicle communication interface device, which is used to connect
to the vehicle's DLC (Data Link Connector) socket via OBD II extension cable to read the
vehicle data and then send it to the tablet via Wi-Fi. Works with the passenger and commercial
vehicles.
LED Indicators
It is defined as follows:
1. Power: It illuminates solid red when the VCI dongle is
powered on.
2.Vehicle: While the VCI dongle is communicating with
the vehicle, the LED lights up and flashes. Otherwise,
it will not illuminate.
3.BT: It lights up when the VCI dongle is working in
wireless (BT) communication mode.
4. I/O: It lights up when the VCI dongle is connected to
the tablet via data cable.
5. Wireless: It lights up when the VCI dongle is working
in the default Wi-Fi communication mode.
(To connect on vehicle's OBD II DLC port.)
OBD-16 Connector
Data I/O Port
(
vehicle diagnosis via data cable.)
To connect it to the tablet to perform
*Note: When the VCI dongle
is connected to the tablet via
data cable, the system will
switch to USB mode
automatically and the
wireless communication will
be disabled.
*Note: When connecting the non-OBD
II vehicle’s DLC, please check the type
of the DLC and select the
corresponding non-16pin connector or
adapter cable. After use, please
remember to unplug it from the
vehicle’s DLC.
DC-IN Power Jack
(For connecting the power adapter.)
Reset Hole
(To reset the VCI dongle.)
VCI Dongle
Internet
Vehicle
To Vehicle’s DLC Port
Wi-Fi Communication
Wi-Fi Communication*
(The Wi-Fi module 1 enables the tablet
to access the internet. See Section 3 for
WLAN Setup.)
(The Wi-Fi module 2 allows the tablet to
wirelessly communicate with the VCI
dongle.)
The tablet has dual built-in wireless communication modules. One is used to communicate
with the VCI dongle, and the other allows the tablet to get online.
1. Connect one end of the included power adapter to DC-IN port of the tablet, then connect
the other end to the AC outlet.
*Warning: Please use the included power adapter to charge your tablet. No responsibility
can be assumed for any damage or loss caused as a result of using power adapters other
than the one supplied.
2. After charging is complete, disconnect the power adapter from the AC outlet. Press the
[POWER] button on the tablet, the system starts initializing and then enters the home screen.
*Note: If the VCI dongle is successfully
activated, the tablet will automatically obtain the
VCI ID and connect to it. In this case it is not
necessary for the user to manually configure it
again. For details on how to activate the VCI
dongle, refer to Section 4. Register & Update.
Maximus 4.0
Tablet
4.0
2101068-16
Quick Start Guide
MDMAX4
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