Abko AF108Pro 3-Mode Mechanical Keyboard User Manual

1. Introduction

Thank you for choosing the Abko AF108Pro 3-Mode Mechanical Keyboard. This keyboard is designed for versatility and performance, featuring three connectivity options (Wired, 2.4GHz Wireless, and Bluetooth 5.0), hot-swappable switches, full RGB backlighting, and durable PBT keycaps. This manual will guide you through the setup, operation, and maintenance of your new keyboard.

2. Package Contents

Please check the package for the following items:

• Abko AF108Pro Mechanical Keyboard
• USB Type-C Cable
• 2.4GHz Wireless Receiver
• Keycap Puller
• Switch Puller
• User Manual (this document)

3. Product Overview

The Abko AF108Pro is a full-sized 108-key mechanical keyboard designed for both gaming and productivity. Key features include:

• 3-Mode Connectivity: Seamlessly switch between USB Type-C wired, 2.4GHz wireless, and Bluetooth 5.0 connections.
• Hot-Swappable Switches: Compatible with 5-pin mechanical switches, allowing for easy customization without soldering.
• Full RGB Backlight: Customizable per-key RGB lighting with various effects and brightness levels.
• Durable PBT Keycaps: High-quality keycaps for enhanced durability and a premium feel.
• Sound Absorbing Pad: Integrated for a quieter and more satisfying typing experience.
• Rotary Knob: Multi-functional knob for volume control and mute.
• Adjustable Feet: Two-stage adjustable feet for ergonomic comfort.
• Built-in Battery: 3000mAh rechargeable battery for extended wireless use.
• N-Key Rollover: Ensures every keystroke is registered accurately, even during intense gaming.
• Compatibility: Supports Windows and Mac operating systems.

4. Setup

4.1 Unpacking

1. Carefully remove the keyboard and all accessories from the packaging.
2. Inspect the keyboard for any signs of damage.

4.2 Connecting the Keyboard

The AF108Pro supports three connection modes:

4.2.1 Wired Mode (USB Type-C)

1. Connect the provided USB Type-C cable to the port on the back of the keyboard.
2. Connect the other end of the cable to an available USB port on your computer.
3. The keyboard will automatically be detected. Press Fn + T to ensure wired mode is active (LED will flash white, then become solid white).

4.2.2 2.4GHz Wireless Mode

1. Locate the 2.4GHz wireless receiver in the package.
2. Plug the receiver into an available USB port on your computer.
3. On the keyboard, press Fn + R to switch to 2.4GHz mode. The LED indicator will flash green, then become solid green when connected.

4.2.3 Bluetooth 5.0 Mode

The keyboard can store up to three Bluetooth devices.

1. On the keyboard, press Fn + Q, Fn + W, or Fn + E to select a Bluetooth channel. The LED will flash blue.
2. To enter pairing mode, hold Fn + Q/W/E (the selected channel) for 3 seconds until the LED flashes rapidly.
3. On your device (computer, tablet, smartphone), go to Bluetooth settings and search for new devices.
4. Select "AF108Pro" from the list of available devices to pair. The LED will become solid blue once connected.
5. To switch between paired Bluetooth devices, simply press Fn + Q, Fn + W, or Fn + E for the desired channel.

4.3 Adjusting Keyboard Angle

Flip out the adjustable feet on the back of the keyboard to set your preferred typing angle.

5. Operating Instructions

5.1 Switching Connection Modes

• Wired Mode: Press Fn + T
• 2.4GHz Wireless Mode: Press Fn + R
• Bluetooth Mode: Press Fn + Q, Fn + W, or Fn + E to select a channel.

5.2 RGB Lighting Control

Customize your keyboard's backlighting using the following shortcuts:

• Fn + Right Ctrl: Cycle through different RGB lighting modes.
• Fn + Left Arrow: Decrease lighting effect speed.
• Fn + Right Arrow: Increase lighting effect speed.
• Fn + Up Arrow: Increase brightness.
• Fn + Down Arrow: Decrease brightness.
• Fn + Ins: Change static lighting color (in applicable modes).

5.3 Multimedia Functions

Access multimedia controls using the Fn key in combination with the F-keys:

• Fn + F1 - F12: Standard multimedia functions (e.g., Play/Pause, Stop, Previous/Next Track, Volume Up/Down, Mute).
• Fn + Win: Lock/Unlock the Windows key to prevent accidental presses during gaming.

5.4 Rotary Knob

The rotary knob located on the top right of the keyboard provides convenient control:

• Rotate: Adjusts system volume.
• Press: Mutes/unmutes audio.

5.5 Battery Status and Charging

• Check Battery: Press Fn + Right Alt. The LED indicator will show the current battery level.
• Charging: Connect the USB Type-C cable to the keyboard and a power source. The LED next to the Type-C port will glow red while charging and turn green when fully charged.
• Sleep Mode: The keyboard enters sleep mode after 5 minutes of inactivity to conserve battery. This duration may be adjustable via software (if available).

6. Maintenance

6.1 Cleaning

• Use a soft, lint-free cloth to wipe down the keyboard surface.
• For deeper cleaning, use a keycap puller to remove keycaps and clean dust and debris with compressed air or a small brush.
• Avoid using harsh chemicals or abrasive materials.

6.2 Hot-Swapping Switches

The AF108Pro features hot-swappable sockets, allowing you to change switches without soldering.

1. Use the provided switch puller to carefully remove the existing switch.
2. Align the pins of the new 5-pin switch with the holes on the PCB.
3. Gently press the new switch into place until it clicks. Ensure the pins are not bent.

7. Troubleshooting

• Keyboard not responding:
  • Ensure the keyboard is charged or connected via USB-C.
  • Verify the correct connection mode (Wired, 2.4GHz, or Bluetooth) is selected.
  • Try plugging the 2.4GHz receiver into a different USB port.
  • For Bluetooth, ensure the keyboard is paired and selected on your device.
• RGB lighting not working:
  • Check brightness settings (Fn + Up/Down Arrow).
  • Cycle through lighting modes (Fn + Right Ctrl).
• Bluetooth connection issues:
  • Ensure the keyboard is in Bluetooth pairing mode (rapidly flashing blue LED).
  • Remove the keyboard from your device's Bluetooth list and re-pair.
  • Ensure your device's Bluetooth is enabled.
• Factory Reset: If you experience persistent issues, you can perform a factory reset. Hold Fn + Esc for 3 seconds. This will revert all settings to default.

8. Specifications

9. User Tips

• Optimize Wireless Performance: For the best 2.4GHz wireless experience, ensure the receiver is in line of sight with the keyboard and away from other wireless interference sources.
• Battery Management: Regularly check the battery status with Fn + Right Alt to avoid unexpected power loss during use. Charge the keyboard fully before long wireless sessions.
• Customization: Experiment with different switch types if you're looking for a different typing feel, thanks to the hot-swappable design.
• Software: While not explicitly mentioned, some advanced features or macro programming might be available through optional software from the manufacturer's website. Check the ABKO official website for any available drivers or customization tools.

10. Warranty & Support

For warranty information and technical support, please refer to the official ABKO website or contact your retailer. Keep your purchase receipt as proof of purchase.