BZB Gear BG-MKVM41R User manual

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HDMI 4X1 KVM QUAD
MULTI-VIEWERWITH SEAMLESS
SWITCHER
Quick Installation Guide
BG-MKVM41R
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INTRODUCTION:
FEATURES:
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● Compliant with HDMI 1.3a, HDCP 1.2
● Supports multiplexed HDMI 4-input and 1-output
● Supports up to 1080p@60Hz High Definition resolution
● Support 4 by 1 Quad Multi-viewer and seamless switch (with same
resolution)
● Support seamless switch
● Supports the unique 4IN1 Multi-Viewer mode, which allows you to
operate 4 PCs with a keyboard & mouse on the same screen without
switching
● Support mouse button, keyboard hot keys, front panel button, IR control
● Support multi output resolution
The KVM switcher allows 4 PCs with HDMI ports to share one display and
one keyboard & mouse, allowing the display to switch seamlessly between
4 PCs. In addition, it supports the unique 4IN1 Multi-Viewer mode, which
allows you to operate 4 PCs with a keyboard & mouse on the same screen
without switching. It provides 2 additional USB 2.0 sharing ports, allowing 4
PCs to share one printer or other USB2.0 device.
It supports resolutions of up to 1080p@60Hz. Also, it is fully compatible
with a wide variety of Windows and Mac OS operating systems.
The product can be controlled by various ways: through the mouse
button, keyboard Hot key, front panel button, IR control, etc.
CONNECTION DIAGRAM:
CONNECTION AND OPERATION:
● 1× Main unit
● 1× 12V/DC, 2A Power Supply
● 1× User Manual
● 1× Remote control
● 2x L shape stand feet
2. IR: Remote control receiver window.
3. POWER LED: This blue LED illuminates when the device is connected with
power supply
.
4. Input Mode LED: Indicate which Input Mode is selected
5. 4IN1 Mode LED:Indicate which 4IN1 Mode is selected
5. Mode Button: Press this button to select the Input Mode.
7. Audio Button: At the 4IN1 Mode, press this button to select the audio from
the input sources
8. Reset Button: Press this button to Reset the KVM Switcher
1. Connect to USB ports of 4 PCs respectively
2. Connect to HDMI ports of 4 PCs respectively
3. Connect the keyboard&mouse
4: Provides 2x additional USB 2.0 sharing ports,connect the US B2.0 devices
(such as U-Disk, Printer..)
5: HDMI OUTPUT:The HDMI is where you connect the HDTV or monitor with
HDMI cable for input source display
6: RS232: Upgrade data
7: DC 12V: Plug the 12V DC power supply into the unit and connect the adaptor
to AC wall outlet
2. Connect the HDMI output of the HDMI Switcher to a high-definition display
device via HDMI Cable.
3. Connect the keyboard, mouse and USB2.0 device to the corresponding
interface of the KVM switcher.
4. The Switcher is powered by an external power supply which is included.
Connect power first to the source.
5. Select the computer screen you want to operate by mouse button,key-
board hot keys,front panel button, IR control.
PACKAGE CONTENTS:
PRODUCT OVERVIEW:
①⑥
⑤
④
③
②
Front Panel:
Back Panel:
IR Power PC1 PC2 PC3 PC4
4IN1
Mode Audio Reset
● 1x Phoenix plugs for RS232 cable termination
● 6x Screw
PC1
HDMI OUT RS232 DC 12V
PC2 PC3 PC4
①
②
④
③
⑤⑥⑦
⑦
HDMI I NHDMI INH DMI INHD MI INHDMI o ut RS23 2
5V/DC,2 A
4X1 USB HDMI KVMMULTI-VIEW SWITCH
PC or Notebook PC or Notebook PC or Notebook PC or Notebook computer mouse keyboard
Other USB devices
printer
Up1 Up2
1. 4 HDMI cables were used to connect the HDMI Input interfaces of the
product to the HDMI Output port on the 4 PCs respectively, and 4 USB
cables were used to connect the USB Input interfaces of the product to the
USB port on the 4 PCs respectively.
Normal
1. Updata function select switch
Normal : This is where you must dial for normal use
Up_1: Upgrade data for MCU_1 via RS232
Up_2: Upgrade data for MCU_2 via RS232
⑧

DETAIL DESCRIPTION OF DISPLAY MODE:
REMOTE CONTROL:
SPECIFICATIONS:
The product provides 5 Screen Modes as below Mode1 ~ 5.
4IN1: The 4 PCs are displayed in 2x2 on one screen. You can operate 4
PCS without switching
PC1: PC1 full screen mode, you can operate PC1 only
PC2: PC2 full screen mode, you can operate PC2 only.
PC3: PC3 full screen mode, you can operate PC3 only.
PC4: PC4 full screen mode ,you can operate PC4 only
Signal Inputs/Output
Maximum Single Link Range
HDMI Input/Output Connector
Operating Frequency
Vertical Frequency Range
Video Amplifier Bandwidth
Resolutions
Input Resolution
Output Resolution
Mechanical Data
Dimensions
Weight
Chassis Material
Color
Environmental
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
Power Requirement
External Power Supply
Power Consumption(max)
Regulatory Approvals
Main Unit
Power Supply
1920x1080@60
Type A 19 pin
50/60Hz
2.25Gbps
480i60Hz,480p60Hz,576i50Hz,576p50Hz,720p50/60Hz,
1080i50/60Hz,1080p24/25/30/50/60Hz
720p,1080p
Metal
Black
0 ℃to +70℃
10% to 85 % RH (no condensation)
-10℃to +80℃
5% to 90 % RH (no condensation)
12V DC@2A
24 W
FCC,CE
UL,CE,FC C, REACH, ROHS
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ON/OFF: Power on/off switch
Reset button: Reset the KVM Switcher
H/S Resolution button: upscale 720P signal into
1080P or downscale 1080P signal into 720P
Mode select button (Ch1-Ch4, ): Press these
buttons, the quad multi-viewer will select the
corresponding mode; see the detail description of
display mode
Audio Select button(♪1- ♪4): Press these buttons to
select the audio from the input sources in the 4IN1
mode
Mute button:Turn off Sound
Keyboard&Mouse Mode select button (PC1-PC4)
Press these buttons to select the PC you want to
operate at the 4IN1 mode. At this point, the
keyboard&mouse can only operate the selected PC
Through/Sync button: Select Through or Sync mode
1 2
3 4
PC1 PC2
PC4PC3
PC1 PC2 PC4
PC3
THROUGH MODE & SYNC MODE:
4IN1 PC3PC2PC1 PC4
There are 2 modes for Keyboard&mouse at the 4IN1 mode
Through Mode: At this mode, the Mouse can move unordered across the
screen of 4 PCS. You can operate any PC at will. The Keyboard and
USB2.0 device will be switched to the PC where the mouse stays
Sync Mode: At this mode,The keyboard&mouse can synchronous operate
4 PCs, and USB2.0 devices will be stay on the PC of your last select
Command Function
[wheel key]+[wheel key]1.At 4IN1 mode,switchto full screen mode
mode,Switchto 4IN1 mode2.At full screen
[*]+[1] Switchto PC1
[*]+[2] Switchto PC2
[*]+[3] Switchto PC3
[*]+[4] Switchto PC4
[*]+[5] Switchto 4IN1 Mode
[*]+[0]At 4IN1 Mode,Keyboard&Mouse switchto Sync Mode
[*]+[S] At 4IN1 Mode,Keyboard&Mouse switchto Through Mode
[*]+[F1] At 4IN1 Mode,Keyboard&Mouse and USB2.0 switchto PC1
[*]+[F2]
[*]+[F3] At 4IN1 Mode,Keyboard&Mouse and USB2.0 switchto PC3
[*]+[F4] At 4IN1 Mode,Keyboard&Mouse and USB2.0 switchto PC4
[*]+[Page Up]At 4IN1 Mode,switchthe audio fromthe input sources
[*]+[Page Down] Switchto next PC
At 4IN1 Mode,Keyboard&Mouse and USB2.0 switchto PC2
Mouse HOTKEY
Keyboard HOTKEY
Followthe hotkeycommand listed belowforselected operatingfunctions:
HOTKEY:
CH1
1 2
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Rset
CH2
CH3 CH4
Video
Audio
H/S
PC1
PC3
PC2
PC4
keyboard&Mouse
Through
Sync
1 2
3 4

FIRMWARE UPGRADE
UPGRADE FOR STC_MCU
UPGRADE FOR AX_MCU
Please connect the product and PC with serial port cable as below picture, when you’re
1. Switch the select button on front panel to up1
2. Open the software "stc-isp-15xx-v6.86i.exe"
3. Click the right mouse button on the title bar of the software window and select English from
the pop-up options
4. Select MCU mode "STC90LE516RD+" from the MCU type,and the MCU Series is
7. Check these three boxes "enable 6T (double speed) mode" "enable internal" "ale pin used
Note: if the upgrade is not started, please check steps 1-8, and reconnect
the DC power supply.
10. When the upgrade is completed, it will display "complete" (
1. Switch the select button on front panel to up2, then connect to DC power.
2. Open the corresponding upgrade software "ax6800xisp_x64.exe" or
"ax6800xisp_x32.exe" according to the current Windows version.
Note:If fails to connect to MCU, please check 1-4 again.
7. Click "burn" button to start upgrading (refer Figure 5)
8.When the upgrade is completed, it will show "Runtime firmware is programmed
Note:
2. After the upgrade is completed, switch the select button on the front panel to
"normal" position, then the product can be used normally
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WARRANTY: MISSION STATEMENT:
BZBGEAR manifests from the competitive nature of the audiovisual industry
to innovate while keeping the customer in mind. AV solutions can cost a
pretty penny, and new technology only adds to it. We believe everyone
deserves to see, hear, and feel the advancements made in today’s AV world
without having to break the bank. BZBGEAR is the solution for small to
medium-sized applications requiring the latest professional products in AV.
We live in a DIY era where resources are abundant on the internet. With that
in mind, our team offers system design consultation and expert tech support
seven days a week for the products in our BZBGEAR catalog. You’ll notice
comparably lower prices with BZBGEAR solutions, but the quality of the
products is on par with the top brands in the industry. The unparalleled
support from our team is our way of showing we care for every one of our
customers. Whether you’re an integrator, home theater enthusiast, or a
do-it-yourselfer, BZBGEAR offers the solutions to allow you to focus on your
project and not your budget.
BZBGEAR wants to assure you peace of mind. We're so confident in the
quality of our products that along with the manufacturer's one-year limited
warranty, we are offering free second-year warranty coverage upon
registration*!
Taking advantage of this program is simple, just follow the steps below:
1. Register your product within 90 days of purchase by visiting
BZBGEAR.com/warranty.
2. Complete the registration form. Provide all necessary proof of purchase
details, including serial number and a copy of your sales receipt.
For questions, please call 1.888.499.9906 or email [email protected].
For complete warranty information, please visit BZBGEAR.com/warranty or
scan the QR code below.
*Terms and conditions apply. Registration is required.