TESmart 8X1 HDMI KVM Switch User Manual

1. Introduzzjoni

The TESmart 8X1 HDMI KVM Switch allows you to control up to eight HDMI-enabled computers from a single console, consisting of one USB keyboard, one USB mouse, and one monitor. This device supports resolutions up to 3840x2160 at 30Hz and includes USB 2.0 ports for connecting additional peripherals. It is designed for efficient management of multiple systems in various environments.

Image 1.1: The TESmart 8X1 HDMI KVM Switch with its eight included KVM cables.

2. Prodott Aktarview

2.1 Karatteristiċi ewlenin

• 8-in-1-out HDMI KVM Switch: Control up to 8 computers using one set of keyboard, mouse, and monitor.
• Riżoluzzjoni 4K@30Hz: Supports video resolutions up to 3840x2160 at 30Hz.
• Portijiet USB 2.0: Two standard USB 2.0 hub ports for connecting peripherals like barcode scanners or USB drives.
• EDID Emulator: Ensures correct display information is maintained across all connected PCs, preventing display setting changes during switching.
• Metodi ta' Swiċċjar Multipli: Switch inputs via IR remote, front panel buttons, keyboard hotkeys, mouse wheel, RS232 port, LAN port (IP control), and auto-scan mode.
• Hot Plug & Auto Detect: Allows adding or removing devices without powering down the KVM or connected PCs. Automatically switches to new or active inputs.

2.2 Front and Rear Panel Layout

Immaġni 2.1: Dettaljata view of the KVM switch's front and rear panels, highlighting various ports and controls.

Panel ta' quddiem:

• Wirja Diġitali: Shows the currently selected input port.
• Tastiera: Buttons for direct input selection.
• K/M Input (USB): Dedicated ports for keyboard and mouse, supporting pass-through mode.
• Portijiet USB 2.0: Portijiet USB addizzjonali għal periferali.
• Port tal-LAN: For IP control.
• Sinjali IR: Receiver for the infrared remote control.
• Swiċċ tal-Enerġija: On/Off control for the device.

Panel ta 'wara:

• DC 12V: Port tad-dħul tal-enerġija.
• Port RS232: Għall-kontroll tas-serje.
• Portijiet tad-Dħul HDMI (1-8): Connect to the HDMI output of your computers.
• USB Input Ports (1-8): Connect to the USB-A port of your computers for keyboard/mouse and USB 2.0 hub functionality.
• Port tal-Ħruġ HDMI: Connect to your monitor.

3. Istruzzjonijiet ta' Setup

3.1 Kontenut tal-Pakkett

Before beginning installation, please verify that all items are present in the package:

Image 3.1: Contents of the TESmart 8X1 HDMI KVM Switch package, including the KVM unit, cables, remote, power adapter, and user manual.

• 1 x 8X1 HDMI KVM Switch
• 8 x 5ft KVM Cables (HDMI + USB)
• 1 x IR Remote Control (AAA batteries not included)
• 1 x IR Riċevitur Cable
• 1 x DC 12V Power Adapter
• 2 x Rack-ears (for rack mounting)
• 1 x 3 Pins connector (for RS232)
• 1 x Manwal għall-Utent

3.2 Passi ta' Konnessjoni

1. Apparat mitfi: Kun żgur li l-kompjuters kollha u s-swiċċ tal-KVM huma mitfija qabel ma tagħmel xi konnessjonijiet.
2. Qabbad il-Monitor: Connect your monitor to the HDMI Output port on the rear panel of the KVM switch.
3. Qabbad it-Tastiera u l-Maws: Connect your USB keyboard and mouse to the dedicated K/M Input USB ports on the front panel.
4. Qabbad il-Kompjuters: For each computer (up to 8):
   • Connect one end of a KVM cable's HDMI connector to an HDMI Input port (e.g., Input 1) on the KVM switch and the other end to the HDMI output of your computer.
   • Connect the USB connector of the same KVM cable to the corresponding USB Input port (e.g., USB 1) on the KVM switch and the other end to a USB-A port on your computer.
5. Qabbad il-Periferali (Mhux obbligatorju): Connect any additional USB 2.0 devices (e.g., USB drive, printer) to the USB 2.0 ports on the front panel.
6. Qabbad l-Enerġija: Connect the DC 12V power adapter to the KVM switch and then plug it into a power outlet.
7. Qawwa Mixgħul: Power on the KVM switch using the front panel switch, then power on your computers.

Image 3.2: Illustrates the connection of multiple computers to the KVM switch and a single monitor, keyboard, and mouse.

4. Istruzzjonijiet Operattivi

4.1 Metodi ta' Swiċċjar

The TESmart KVM switch offers several methods for switching between connected computers:

Image 4.1: Visual representation of the various methods available for switching inputs on the KVM device.

• Buttuni tal-Panew ta 'Quddiem: Press the numbered buttons on the front panel to directly select the corresponding input port.
• Hotkeys tat-tastiera: Agħfas darbtejn il- Skrollja Lock key, then press the number key (1-8) corresponding to the desired input. For example, Skrollja Lock + Skrollja Lock + 1 to switch to input 1.
• Kontroll mill-bogħod IR: Use the included IR remote to select input ports. Ensure AAA batteries are installed in the remote.
• Mouse Wheel Switching: Move the mouse cursor to the edge of the screen and scroll the mouse wheel to switch inputs. (Specific instructions may vary, refer to the full manual for details).
• Kontroll RS232: Connect to the RS232 port and use serial commands from a computer for control.
• LAN Port (IP Control): Connect the KVM to your network via the LAN port and use IP commands for remote control.

4.2 Auto Scan Mode

The KVM switch features an auto-scan mode that automatically cycles through connected devices at a specified time interval, allowing for effortless monitoring.

Image 4.2: Auto Scan Mode cycles through inputs, useful for monitoring multiple systems.

To activate or configure auto-scan mode, refer to the detailed instructions in the complete user manual.

4.3 EDID Emulation

The integrated EDID emulators in each input port ensure that connected PCs always receive correct display information. This prevents issues such as desktop icon rearrangement, screen flickering, or window clutter that can occur when switching inputs without proper EDID management.

Image 4.3: EDID Emulation ensures consistent display settings when switching between computers.

4.4 Qlib bla xkiel

The KVM switch is designed for seamless keyboard and mouse switching, minimizing delays when transitioning between connected computers. This allows for immediate use of your input devices after an input switch.

Image 4.4: TESmart KVM provides faster, more seamless keyboard and mouse switching.

5. Manutenzjoni

To ensure the longevity and optimal performance of your TESmart 8X1 HDMI KVM Switch, follow these maintenance guidelines:

• Tindif: Use a soft, dry cloth to clean the exterior of the KVM switch. Avoid using liquid cleaners or solvents, as they may damage the device.
• Ventilazzjoni: Kun żgur li s-swiċċ tal-KVM jitqiegħed f'żona ventilata sew biex tevita li jisħon iżżejjed. Timblokkax xi fetħiet tal-ventilazzjoni.
• Ġestjoni tal-Kejbil: Keep cables organized and free from kinks or excessive bends to prevent damage and ensure reliable connections.
• Provvista tal-Enerġija: Use only the provided power adapter. Disconnect the power supply during electrical storms or when the unit is unused for extended periods.
• Kundizzjonijiet Ambjentali: Operate the KVM switch within its specified temperature and humidity ranges. Avoid extreme conditions.

6 Issolvi l-problemi

If you encounter issues with your TESmart 8X1 HDMI KVM Switch, refer to the following common troubleshooting steps:

6.1 No Display or Flickering Screen

• Iċċekkja Kejbils: Ensure all HDMI and KVM cables are securely connected to both the KVM switch and the computers/monitor. Try replacing cables if issues persist.
• Ċiklu tal-Enerġija: Power off the KVM switch and all connected computers. Wait a few seconds, then power on the KVM switch first, followed by the computers.
• Kompatibilità tar-Riżoluzzjoni: Verify that your monitor and graphics cards support the output resolution (up to 4K@30Hz).
• Emulazzjoni EDID: The built-in EDID emulator should prevent most display issues. If problems occur, ensure the KVM is powered on before the computers.

6.2 It-Tastiera jew il-Maws Ma Jirrispondux

• Iċċekkja l-Konnessjonijiet: Ensure the keyboard and mouse are connected to the dedicated K/M USB ports on the front panel.
• Ipprova Portijiet Differenti: If using a wireless keyboard/mouse with a USB receiver, try connecting the receiver to one of the general USB 2.0 hub ports instead of the dedicated K/M ports, especially if experiencing issues with specific features or software (e.g., Logitech Options+).
• Ċiklu tal-Enerġija: Disconnect and reconnect the keyboard and mouse, or power cycle the KVM switch.
• Hot Plug & Auto Detect: The KVM supports hot-plugging. Try unplugging and re-plugging the keyboard/mouse USB connector.

6.3 Switching Issues

• Hotkey Sequence: Ensure the correct hotkey sequence (Skrollja Lock + Skrollja Lock + Numru tal-Port) qed tintuża.
• Remote IR: Check if the IR remote has fresh AAA batteries and that the IR receiver cable is properly connected and positioned.
• Panel ta' quddiem: Verify that the front panel buttons are responsive.

6.4 Konsiderazzjonijiet oħra

• LED qawwi: The blue numeric LED indicator on the front panel is bright and cannot be dimmed. Users may choose to cover it with opaque material if desired.
• No Rubber Feet: The unit does not include rubber feet. Users may add their own for stability on a desktop.
• Short Power Cable: If the included power cable is too short for your setup, an extension cord may be required.

7. Speċifikazzjonijiet

8. Garanzija u Appoġġ

TESmart provides a Servizz ta 'garanzija ta' sena and technical support for this product. For any technical assistance, warranty claims, or product-related inquiries, please contact TESmart customer support.

You can typically reach TESmart support through the platform where you purchased the product, or by visiting the official TESmart websit għal informazzjoni ta' kuntatt.

Image 8.1: General guidance on how to contact TESmart for support, often through the seller's page on the purchase platform.