The ownership of the trade names and brand names adopted in this user manual belongs to their companies. Product Information For more information about TESmart products and how they can help you to enjoy your job, please visit the following TESmart website or contact an TESmart Authorized Reseller. www.tesmart.com...
1. Safety Tips and Warnings Tips: Please read the safety tips and warnings for dual monitor KVM Switch comprehensively before use. Use this produce in accordance with its instructions, safety tips and warnings to prevent unnecessary damage to the product and potential dangers to users. Keep the product away from water.
2. Battery Description Tips: By default, the remote control is not equipped with batteries, due to the safety requirements of some express companies. Install AAA dry cells before use. Caution: Improper disposal of the lithium battery may cause an explosion. Do not throw the battery into fire.
3. Warranty Information We warrant this product as free of defects in material and workmanship for a period of one (1) year from the date of shipment. If during the period of warranty this product proves defective under normal use, we will repair or replace this product, provided that this product has not been subjected to mechanical, electrical, or other abuse or modifications.
Tips: If you need to control more computers or conduct more complex and professional switching, you can also choose other products of our company. For more details, please visit our official website: www.tesmart.com.
5. Features Using 2 monitors, 1 set of keyboard and mouse to control 4 computers Ÿ HDMI 2.1 compliant, has 48Gbps bandwidth and also support VRR, FVA and ALLM Ÿ Support resolution up to 8K(4320p)@60Hz 4:4:4 and is backward compatible with Ÿ...
6. Packing List 1 * 4x2 HDMI+DP Dual Monitor KVM Switch Ÿ 4 * KVM Cables Ÿ 4 * DP Cables Ÿ 1 * IR Remote Control Ÿ 1 * DC 12V Power Adapter Ÿ 1 * User Manual Ÿ Tips: After receipt of the product, please check the packing list carefully to make sure that no components have been lost and no damage to the product has been caused during transportation.
7. Panel Description Name Function 3.5mm audio/mic Integrated microphone and L/R audio output. USB 3.2 Gen 1 ports Connect to USB 3.0 devices. Color LCD Display current status and function settings. Keypad Press to control the KVM. Please refer to Chapter 10.1 for the detail.
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Name Function IR Receiver Receive IR remote signal. Power switch Turn on or turn off power supply.
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9 10 Name Function DC 12V 12V DC power supply. Insert the network cable into this port to let the 2 input PCs to connect LAN port to the local network area. Support external UART commands for channel switch and UART command interface functionality control.
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9 10 Name Function USB 3.2 Gen 1 ports Connect to USB 3.2 devices. HDMI outputs Connect to 2 HDMI displays for video output. 2 PCs can be connected to the KVM at the same time. Each group contains 1 HDMI ports (marked as Input A) , 1 DP ports KVM input ports group (marked as Input B) and a USB port.
8. Connection Description 8.1 Connection Diagram Hard disk drive Driver Monitor 2 Monitor 1 Headset Ethernet Keyboard Router Mouse Switch PC 4 PC 3 PC 2 PC 1 Tips: For your better experience, please use HDMI 2.1 cables to connect to the displays.
8.2 Connection Preparation Take into consideration all devices required to be connected and prepare a workbench large Ÿ enough before the connection. Lay out the cables properly to facilitate the layout of power supply as a lot of power sockets Ÿ...
8.3 Connection Steps 1. Connect PC 1 with 1 KVM cable and 1 DP cable. 2. Connect PC 2~4 with the same method. 3. Connect KVM's HDMI output ports to 2 HDMI displays with 2 HDMI cables.
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4. Use 1 network cable, one end is connected to the RJ45 port, the other end is connected to a switch or a router. 5. Connect external mouse and keyboard to KVM's keyboard and mouse input port.
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6. Connect USB 3.0 devices to KVM's standard USB 3.2 ports. 7. Connect external audio device to KVM's L/R out port.
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8. Connect the power cable to KVM's DC 12V port and plug it to a power socket. 9. By now, the connection has been completed. Turn on the power supply and the KVM Switch will begin to work. Tips: 1. By default, the network cable is not included in the package. 2.
9. Function Description 9.1 Display Mode Description The 4x2 HDMI+DP dual monitor KVM Switch support 2 display modes. You can choose to implement 2-screen extended display or duplicate display or display different PCs on 2 monitors. Display Mode 1: Display the same PC Duplicate displays Extend displays Display A...
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Display Mode 2: Display the different PCs Display A Display B PC 1 PC 2 In this mode, you can show one PC on any two monitors connected to the KVM and the other PC on the remaining monitor. Use the front panel, hotkeys, or IR control to switch between PCs and monitors.
9.2 Keyboard and Mouse Emulation Mode We provide two keyboard and mouse modes: Pass Through Mode and Legacy Emulation Mode. Pass Through mode supports most keyboard and mouse drivers and multifunction keyboards and mice. Legacy Emulation Mode ensures the normal functioning of the keyboard, mouse, and hotkey features.
9.3 Built-in Network Switch The 4x2 KVM Switch have a built-in USB Ethernet Adapter, which adds a standard RJ45 port to all the PC that is connected to the KVM and allows you to connect your computers to a router or network switch for gigabit wired network connection. Full 1000Mbps Ethernet for fast, stable data transfer, more reliable than most wireless connections.
9.4 Lock L/R Audio and USB Focus Function The 4x2 KVM Switch supports locking L/R audio and USB 3.0 focus. After the lock is turned on, the current audio or USB focus can be maintained and only the screen can be switched when switching;...
9.5 Auto Scan Mode Description The Auto Scan feature can automatically switch the display at regular intervals between all the input ports. As a result, any input devices connected to each port can be monitored without user intervention. Auto scan mode is off by default. You can turn on the auto scan mode through the front panel keypad, keyboard hot key, infrared remote control, etc.
9.6 Mouse Wheel Switching Mouse wheel switching method can quickly switch input sources by mouse operation, double-click the mouse wheel to switch to the next input port. Mouse wheel switching mode is off by default. You can use keyboard hotkey command to turn on mouse wheel switching mode.
10. Operation Method 10.1 Front Panel Button Switching Method When you use the front panel button or IR remote to control the KVM, the LCD display will inquiry your target action, then execute the command according to your operation. The LCD interface in the figure above is the main interface.
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Schematic table of LCD interface and panel icons: Icons Meaning and function Monitor A and B. Audio focus icon, indicating the PC where the external audio focus is currently located. USB focus icon, indicating the PC where the external USB 3.0 device focus is currently located. Keyboard and mouse focus icon, indicating the PC where the keyboard and mouse focus is currently located.
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1~4 button: 1. Press directly to switch among 4 PCs. After switching, 2 displays will display the selected PC at the same time, i.e. display mode 1. 2. In the settings interface, press [ ] to return to the main interface. Display selection button: Directly press the button, then press the [1~4] buttons according to the prompt of the LCD screen to make the selected monitor display the selected...
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state, and then press the [ ] button to unlock. 2. In the menu and setting interface, press [ ] button to page forward or select to the left. USB lock button: 1. Directly press [ ] button, follow the prompts on the LCD screen, then press the ] button to lock the external USB 3.0 devices to the current PC.
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Tips: 1. Only numbers 1,2,3,4 on the front panel of the KVM are available when changing PIN. You can also set a PIN to null to unlock without a password. 2. Under the PIN modification interface, the button [ ] is used as the return button. Lock button: 1.
10.2 IR Remote Control —— Press directly to select among 4 PCs, and 2 displays will display the selected PC at the same time. (i.e. display mode 1) —— Press the key, and then press the [1~4] key to make the selected monitor display the selected PC.
10.3 Keyboard Hot Keys Use external keyboard hot keys to switch the input source or set up some other functions. à Tips: The keyboard hot keys can only work with external keyboard correctly connected to the keyboard [Right-Ctrl]. and mouse input port of the KVM. The default hot key trigger key is After press [Right-Ctrl] key twice within 2 seconds and you will hear the buzzer beep once, please enter the commands within 3 seconds and the KVM will execute the corresponding commands.
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Switch PCs on different monitors separately(i.e. display mode 2): Monitor A:[Right-Ctrl] → [Right-Ctrl] → [←] → [1]~[4] Right Right ← Ctrl Ctrl Monitor B:[Right-Ctrl] → [Right-Ctrl] → [→] → [1]~[4] Right Right → Ctrl Ctrl Switch keyboard and mouse focus in display mode 2: [Right-Alt] →...
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Toggle between keyboard and mouse modes: Right Right Ctrl Ctrl [Right-Ctrl] →[Right-Ctrl] →[F2] Tips: The default keyboard and mouse mode is Pass Through mode. When switching to Legacy Emulation Mode, the buzzer will emit 2 short beeps; when switching to Pass Through Mode, the buzzer will emit only 1 short beep.
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Disable/enable the current displayed PC’s built-in network card: Right Right Ctrl Ctrl [Right-Ctrl] →[Right-Ctrl] →[F4] Tips: The built-in network card is enabled by default. Enable it will trigger the buzzer to beep twice and disable it will trigger the buzzer to beep once. Turn on/off...
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Turn on auto scan mode: Right Right Space Ctrl Ctrl [Right-Ctrl] → [Right-Ctrl] → [Space] Tips: The default auto scan time interval is 5 seconds. You can change the time interval by setting on the front panel or following the step presented below. Increase or decrease auto scan time interval: Right Right...
11. Change Hot Key Combinations For your convenience, we have built-in a custom hotkey function. By setting, you can use any key on the keyboard connected to the KVM as the trigger key for the hot key command. The default hotkey trigger key is the [Right-CTRL]. The custom hotkey function can be set in the following ways: Method 1: Change the hot key through the settings in the LCD menu, press the [...
12. UART Command Description The 4x2 HDMI+DP dual-monitor KVM Switch is equipped with a UART command interface, allowing users to communicate with the KVM using UART (Universal Asynchronous Receiver- Transmitter) commands. Command Function configuration AA BB 03 00 00 EE Switch to PC1.
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Command Function AA BB 03 01 02 EE Switch the view of Output 1 to PC3. AA BB 03 01 03 EE Switch the view of Output 1 to PC4. AA BB 03 02 00 EE Switch the view of Output 2 to PC1. AA BB 03 02 01 EE Switch the view of Output 2 to PC2.
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