TESmart KVM Switch User Manual

1. Setup

This section provides instructions for the initial setup of your TESmart KVM Switch. Proper connection is crucial for optimal performance.

1.1 Package Contents

Before you begin, please verify that all items are present in your package:

• 1x Dual Monitor HDMI ports KVM Switch
• 1x IR remote control (AAA battery not included)
• 1x IR Receiver cable
• 1x DC 12V power adapter
• 1x 3 Pins Connector (For RS232)
• 2x Rack-ears
• 1x AUX Cable for DCCI
• 1x User manual
• 4x (HDMI+USB)+HDMI cables

Figure 1: Included items in the TESmart KVM Switch package.

1.2 Connection Diagram

Follow the diagram below to connect your computers and monitors to the KVM switch. Ensure all cables are securely connected before powering on the devices.

• Connect up to 4 desktops or laptops to the KVM switch.
• Utilize 1 set of keyboard, mouse, and 2 monitors for all connected computers.
• The KVM switch supports EDID Emulators, ensuring your desktop settings remain consistent when switching between computers.

Figure 2: How to Connect the TESmart KVM Switch.

Figure 3: Streamlining your multi-display setup with the KVM switch.

2. Operating Instructions

This section details the various methods for operating your TESmart KVM Switch.

2.1 Switching Modes

The KVM switch offers four advanced switching modes for convenience:

• Front Panel Keys: Manually select channels using the buttons on the front panel.
• Keyboard Hotkeys: Use predefined keyboard shortcuts for quick channel selection.
• RS232 Control: Integrate with a control center via the RS232 port.
• IR Remote Control: Switch signals remotely using the included IR remote control (AAA batteries not included).

Figure 4: One-Touch Switching Options.

2.2 Keyboard and Mouse Seamless Switching

Experience zero-latency keyboard and mouse switching via the dedicated K&M port. This ensures smooth operation and enhances work efficiency or gaming experience. The pass-through mode improves compatibility with various keyboard and mouse devices, including wired, wireless, mechanical, multimedia, and gaming K&M (Bluetooth wireless K&M not supported).

Figure 5: Seamless Keyboard and Mouse Switching.

2.3 EDID Emulators

The integrated EDID Emulators prevent window rearrangement and resolution changes when switching between PCs, especially useful in multi-display configurations with varying native resolutions or aspect ratios.

Figure 6: EDID Emulator Functionality.

2.4 Display Modes

The KVM switch supports two primary display modes:

• Display Mode 1 (Extended Displays): Both monitors display content from the same PC, extending the desktop.
• Display Mode 2 (Mixed Mode): Each monitor displays content from a different PC simultaneously.

Figure 7: Two Display Modes.

2.5 USB 2.0 Peripheral Device Support

The KVM switch includes USB 2.0 hub ports, allowing you to connect various USB peripherals such as USB drives, printers, and barcode scanners. This eliminates the need for constantly swapping cables or complex network sharing software.

2.6 Cascading through DCCI

The DCCI (Daisy Chain Control Interface) feature allows for cascading multiple KVM switches to expand from dual monitors to quad monitors, supporting up to four 4K monitors for broader application scenarios.

Figure 8: Cascade Diagram (DCCI) for Quad Monitor Display.

2.7 Stereo Audio Output

The KVM switch features two 3.5mm Audio Jack ports with a built-in DAC chip, allowing connection to your preferred audio devices for immersive sound.

3. Maintenance

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

• Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or aerosols, which may damage the unit.
• Environment: Place the KVM switch in a well-ventilated area, away from direct sunlight, heat sources, and excessive moisture.
• Cable Management: Ensure cables are neatly organized and not excessively bent or strained to prevent damage to the connectors and ports.
• Power: Always use the provided DC 12V power adapter. Disconnect power during electrical storms or when unused for long periods.

4. Troubleshooting

If you encounter issues with your TESmart KVM Switch, please refer to the official Troubleshooting Guide (PDF) for detailed solutions. Below are some general tips:

• No Display/Flickering: Ensure all HDMI cables are securely connected and that your monitors support the output resolution (up to 4K@60Hz). Try restarting the KVM switch and connected devices.
• Keyboard/Mouse Not Responding: Verify that the keyboard and mouse are connected to the dedicated K&M ports. If using a wireless K&M, ensure it uses a 2.4G receiver and is not Bluetooth. Try reconnecting the devices.
• Switching Issues: Confirm you are using the correct hotkey sequence or pressing the correct front panel button. Ensure the IR remote has fresh batteries and a clear line of sight to the IR receiver.
• EDID Issues: The built-in EDID emulators should prevent most display issues. If windows still rearrange, ensure your graphics drivers are up to date.

For further assistance, please consult the comprehensive troubleshooting guide or contact customer support.

5. Specifications

6. Warranty & Support

Your TESmart KVM Switch comes with a one-year warranty from the date of purchase.

For any questions, technical assistance, or warranty claims, please contact TESmart customer support. TESmart offers 24/7 technical support to assist you with any product-related inquiries.

Additional resources:

• Official User Manual (PDF)
• Troubleshooting Guide (PDF)