MAXHUB Smart Lectern User manual

Smart Lectern
User Manual
Note：All the pictures in this manual are for reference only, subject to
our available products.

Contents
Safety Warning....................................................................................1
Control Panel....................................................................................... 7
Instructions.........................................................................................11
Connection and Setting..................................................................15
FAQ...................................................................................................... 25
Simple Troubleshooting................................................................. 28
Maintenance...................................................................................... 30
Statement........................................................................................... 32
FCC...................................................................................................... 33

1
Safety Warning
Before operating, please read this manual thoroughly, and
keep it for future reference.
Image shown in this manual is indicative only. There may be
differences between the pictures and the actual product,
please prevail in kind.
Placement
DO NOT put heavy objects on top of the unit.
DO NOT insert anything into the machine
DO NOT put the unit near appliances that generate
magnetic fields.
DO NOT put any liquid near or on the unit, make sure do not
spill any liquid inside the unit.

2
DO NOT place the unit on an unstable cart, stand, tripod,
bracket, table, or shelf.
DO NOT expose the unit to direct sunlight and other sources
of heat.
If long-term fixed use is needed, please fix the base in order
to avoid toppling caused by external force. Please refer to
the installation steps of the base in the Quick Start Guide for
details.
Power Supply
Please unplug power supply when the weather is
thunder-storm or lightning.
Please keep power cable from physical or mechanical
damage.

3
Please check and ensure AC source is connected with the
ground.
Check that the unit’s operating voltage is identical with your
local power supply.
Please use the original power cable from the accessory bag,
don't modify or lengthen it.
The Smart Lectern is not in use for a long time and needs to
be charged in the middle
Please unplug power supply, when there is nobody home or
the unit will be in idle for a long time.
LED Screen
Unplug the power cable before cleaning.
Clean the screen with a soft, dustless and dry cloth.

4
For deep clean, please contact an authorized service center.
Never use water or the spray type detergent to clean the
unit.
Never use any other hard or sharp object to replace the
touch pen.
Better for the panel lifetime and the display performance, do
not display high brightness image for long time.
Temperature
Normal operating temperature is 0℃~40℃.
DO NOT place the unit near or over a radiator or a heater.
If your unit is suddenly moved from a cold to a warm place,
please unplug the power cable and do not turn it on at least 2

5
hours, making sure the moisture inside the unit is all
evaporated.
Humidity
DO NOT expose the unit in rain, or place in high humidity
area.
Please keep indoor environment is dry and cool. Normal
operating humidity is 10%~90%RH.
Ventilation
Please put the unit in a well-ventilated place, so the heating
can be released easily.

6
Standby
It will enter standby mode but not turn off the unit after press
the standby key.
Notes for Cleaning
There are vents on back cover, please do not use any liquid
or spray directly during cleaning.
Power Switch Status Signs
“I” means power on, “O” means power off.
Notes for Maintenance
This machine can only be maintained by certified engineer.

7
Control Panel
Number Function description
a
USB port : Connect USB devices such as
mobile hard disk, U disk, USB keyboard and
mouse, etc.
b ventilation

8
c Gooseneck microphone
d Microphone port
e Magnetic pen slot
f Touch display
g Electric lifting column
h
Moving casters : tilting the podium can easily
move with casters.
i mute button
j
Moving Down button : control the
Smart Lectern moving down.
k
Moving Up button : control the Smart Lectern
moving up.

9
l
Power button : short press to turn on; In the
start up state : short press to dormancy, long
press 2 seconds to soft-off, long press 10
seconds to forced shutdown.
m
AUX OUT1(3.5) : Audio output to the external
speaker.
n
AUX OUT2(6.5) : Audio output to the external
speaker.
o CANNON : Audio output to the external
speaker.
p HDMI OUT : Connect to the devices with HDMI
input function.
q AC IN : AC power input, connect AC power
supply.

10
rRESET : Disconnects the power.
s AUX OUT : Audio output to the external
speaker.
t DC IN : Adapter power input port, connect DC
power supply.

11
Instructions
1) Electric lifting function
Press the a“ ”& b“ ” button to control the Smart Lectern
go up and down.

12
2) Move the Smart Lectern
As shown in the figure, you can easily move the
Smart Lectern by holding the ends of the display frame and
leaning backwards.

13
3) Use the Smart Lectern
As shown in the figure, please point the microphones to the
speaker and make the speaker stand within 5-30cm range
of the microphones.

14
4) Charge
1Screen&bracket charge with AC power cord

15
Connection and Setting
1) Wireless Connection
1Wireless Screenshare(With use of wireless screen box)
Smart Lectern may wireless Connection to a MAXHUB
wireless screen box. By connecting the wireless screen box
to another display, you may share the contents from the
Smart Lectern wirelessly.

16
2Wireless Audio（With use of wireless audio reception
modules）
The Smart Lectern is connected to the wireless audio
receiving device through wireless, and the output end of the
wireless audio receiver is connected to the audio output
device. The sound of the Smart Lectern system can be
output.

17
Wireless audio reception
Number Function description
a
Power button : long press 2 seconds to turn
on, and long press again for 2 seconds to
turn off
bStatus indicator light : shut off on yellow light;

18
working on green light
c
Channel A mute key : (Short press mute,
press unmute again).
d
Channel B mute key : (Short press mute,
press unmute again).
e Display screen : Information display
f
Return key : At the menu interface, press the
short press to return to the previous page.
g
Gain knob and menu key:
1) At knob is the, the adjustment adjustment
the main interface
2) Long press to enter the configuration
menu