Cuanbo MVS-41 User manual

Cuanbo MVS-41
User Manual

1
Contents
Introduction .........................................................................................................................................................2
Package Contents.................................................................................................................................................2
Features................................................................................................................................................................2
Panel Descriptions ...............................................................................................................................................3
Front Panel .......................................................................................................................................................3
Rear Panel.........................................................................................................................................................3
Connection and Installation ................................................................................................................................4
Specification.........................................................................................................................................................4
RS232 Protocol.....................................................................................................................................................5
Firmware and EDID update tool ..................................................................................................................................8
Phoenix Contact connection diagram..........................................................................................................................9
Safety Information.............................................................................................................................................10
Warranty ............................................................................................................................................................10
Return and RMA Policies .........................................................................................................................................10

2
Introduction
The MVS-41 is Multi- format switcher with HDMI, VGA and Display Port input
to HDMI output with audio de-embedded. It can also support RS232, Contact
Closure for remote control.
Package Contents
1×MVS-41
1×5V 2A DC power adapter
1×User manual
2×Wall mounting bracket
Features
◆Multi-format inputs for VGA/DP/2HDMI;
◆Support DP 1.2 with 4K@30Hz;
◆Support 4K@30Hz or 4K@60Hz 4:2:0;
◆HDCP Compliant;
◆Optional internal EDID or live EDID;
◆Analog audio de-embedded at the output
◆Support RS232/Button/Contact Closure for switching;
◆Support Auto/Manual Switching mode;
◆Support output mute function;
◆Status LED for all connections on front;

3
Panel Description
Front Panel
1. HD-O: Led solid when output to display, flashing with connection to display
but without output signal, off mean no display connected;
2. HDMI-A: Led solid when selected, flashing when signal present, off mean
no input signal;
3. HDMI-B: Solid LED when selected, flashing when signal present, off mean
no input signal;
4. VGA: Solid LED when selected, flashing when signal present, off mean no
input signal;
5. DP: Solid LED when selected, flashing when connecting well but not
selected, off mean no input;
6. PWR:Solid Red when power on;
7. SELECT: Button for switching input signal. Pressing for 3-5 second or
longer to toggle EDID selection。HD3-O flash once to indicate switching
to internal EDID, HD-O flash 3 times mean switching to external display
EDID.
Rear Panel
1. Power: DC Power Input;
2. VGA: VGA Input
3. AUD: VGA Audio Input;
4. DP: Display Port Input;
5. HDMI-A/B: HDMI Inputs;
6. HDMI: HDMI Output;
7. AUD: Analog Audio Output;
8. Phoenix Port: RS232 and Contact Closure with LED indicator.
1
2
5
4
3
6
8
7

4
Connection and Installation
Specification
Video
HDMI Compliance
HDMI1.4a
DP Compliance
DP 1.2 4K
VGA Compliance
VESA
HDCP Compliant
Yes
Max Resolution
4K*2K
Connectors
Connectors
(3) HDMI,(1)VGA,(1)DP,(1)RS232, (2)Audio
Mechanical3
Dimensions
190 x103 x29 mm(L/W/H)
Net Weight
0.728lbs[330g]
Package Size
240 x 180 x 70 mm(L/W/H)
Gross Weight
1.257lbs[570g]
Power
Power Supply
5V 2A DC
Environmental
Operation
Temperature
32~131°F [0~55°C]
Storage
Temperature
-4~185°F [-20~85°C]
Relative Humidity
5~95% RH [no condensation]

5
RS232 Command Table
& - Command, ? - Query, ^ Response
<cr> = 0x0D Hex / 13 Decimal
Command
Cuanbo
String
Information
Example
Example
String
Example
Respons
e
Route
Command
&Ra<cr>
a= V,P,HA,HB
V mean VGA ,
P mean DP ,
HA mean
HDMIA , HB
mean HDMIB
Route VGA
Input to HDMI
Output
&RV<cr>
Input is
VGA
Signal!<
cr>
Query
Active
Route
&R?<cr>
Query Active
Route
Current active
route is VGA
&R?<cr>
Channel
status
Current
Input is
VGA
Signal!<
cr>
Power
manageme
nt
&Pa<cr>
a = 0 , 1 , ?
0 = Switching
to Standby , 1
= Switching to
On ,? = State
of the query
Set Switching
to Standby
&P0<cr>
Power:
Off<cr>
Switching
mode
&Ma<cr>
a = 0 , 1 , ?
0 = Manual
switching
mode , 1 =
Auto switching
mode ,? =
State of the
query
Set Manual
switching
mode
&M0<cr>
Manual
Switch
Mute the
HDMI
Output
&Va<cr>
a = 0 , 1 ,
2 , ?
0 = Mute
Output, 1 =
UnMute
Output, 2 =
AV: 1 Off ,? =
Mute the
HDMI Output
&V0<cr>
Mute On

6
State of the
query
EDID
Managemen
t
&Ea<cr>
a = ext ,
int , ?
ext = External
connection
EDID, int =
Switching to
preset
EDID , ? =
Switching to
preset EDID
Set preset
EDID
&Eint<cr>
EDID:
internal
Single EDID
Managemen
t
&Eab<cr>
a = ext ,
int , ? b =
1(VGA)
2(DP)
3(HDMI)
ext = External
connection
EDID, int =
Switching to
preset
EDID , ? =
Switching to
preset EDID
Set preset
VGA EDID
internally
&Eint1<cr>
EDID:
VGA
internal
Write EDID
HD+Edid
Wab<cr>
a = 1 , 2 , 3
1 = mean
write VGA
EDID
2 = mean
write DP EDID
3 = mean
write HDMI
EDID
b = EDID
data(128bit or
256bit)
Write VGA
EDID
HD+EdidW
1<EDiD
data><cr>
OK<cr>
Restore
Settings
&FR<cr>
Restore the
factory
Settings.
Restore the
factory
Settings.
&FR<cr>
Restore
the
factory
Settings.

7
Query
version
&FM<cr>
Query version
Query version
&FM<cr>
VER:X.X.
X
*Baud Rate
Setup
Command
&Bab<cr>
a = baud rate
=
2400,4800,96
00,14400,192
00,38400,560
00,57600,115
200
b = bits,
parity = 8N,
8E, 8O, 9N,
9E, 9O
Set RS232
Port Baud
Rate to
9600,8,N
&B9600,8,N
<cr>
^B9600,
8,N<cr>
*Note: The default baud rate 9600.

8
Firmware and EDID update tool
The tool below could be used to ease the update of the firmware of the MCU
and also for writing the EDID for used on the input ports.
To update the FW, user could click on the load button and then select the bin file
for the update. Once ready, click on the update button to run and load the
firmware to the unit.
For the EDID, user could check the VGA/DP/HDMI to update the EDID for each
video format.
NOTE: The EDID bin file must contain 128/256 byte data.

9
Phoenix contact connection diagram
Note:
V : VGA Input LV: LED indicator for VGA
D: DP Input LD: LED indicator for DP
HA: HDMI-A Input LA: LED indicator for HDMI-A
HB: HDMI-B Input LB: LED indicator for HDMI-A

10
Safety Information
To reduce the risk of electric shock, do not expose this product to rain
or moisture
Do not modify the wall plug. Doing so will void the warranty and safety features
If the wall plug does not fit into your local power socket, hire and
electrician to replace your obsolete socket.
This equipment should be install near the socket outlet and the device should be
easily accessible in the case it requires disconnection
Warranty
Warranty time is two year and from the date of original shipment.
This warranty shall be void if a serial number has been removed from the
product.
Upon determination of a legitimate defect covered by this warranty and at
CUANBO’s sole discretion, user should bear the transport cost during the
warranty.
If product is out of warranty then repair charge is required. Minimum repair
charge: 10% of the retail price plus the cost of failed components. We will
repair the failed product after repair cost has been approved by Customers
and proper financial arrangements are made. Customer must cover round
trip shipment expenses.
Return and RMA Policies
Shipments will not be receiver and processed for warranty repair/replacement
without an CUANBO RMA(Return Materials Authorization).