VALKYRIE VK87 Mechanical Keyboard User Manual

1. Introduction

The VALKYRIE VK87 is a high-performance mechanical keyboard designed for gaming and productivity. It features versatile Tri-Mode connectivity (Wired, 2.4G Wireless, Bluetooth 5.1), hot-swappable switches, a vibrant 0.85-inch TFT color screen, customizable RGB lighting, and a premium Gasket-mounted structure for an enhanced typing experience. This manual will guide you through its features and functionalities.

2. Package Contents

Please check the box for the following items:

• VALKYRIE VK87 Keyboard Body
• Type-C Data Cable (1.8M)
• Dust Cover
• 2-in-1 Keycap/Switch Puller
• 2.4G Receiver (for Tri-Mode versions)
• Keyboard Brush
• User Manual (this document)
• Warranty Card

3. Specifications

General Specifications (All Models)

• Brand Name: Ajazz (VALKYRIE)
• Keyboard Standard: 87 Keys (80% Layout)
• Operation Style: Mechanical
• Application: Desktop, Laptop
• Language: English
• N-Key Rollover: Supported (Full Key Without Conflict)
• Lighting: 20 RGB Lighting Modes
• Keycap Craft: PBT Two-Color Keycaps, Five-Sided Thermal Sublimation (for Space, Enter, ESC keys)
• Structure: Gasket Mounted
• Dimensions: 361.62mm x 134.31mm x 40.59mm

Tri-Mode Version Specifics

• Connectivity: Bluetooth 5.1, 2.4G Wireless, Wired (Type-C)
• Battery Capacity: 4000mAh
• Battery Life: Approximately 14-48 hours (1 week with 4 hours daily backlight, 15-20 days without backlight)
• Screen: 0.85-inch TFT Color Screen
• Switches: Self-developed switches (e.g., V-Violet, Loki, Mist, Meilin depending on model variant)

Wired Version Specifics

• Connectivity: Wired (Type-C)
• Switches: Liuran/Jinli switches

Switch Specifications

4. Setup and Connectivity

The VALKYRIE VK87 keyboard offers multiple connectivity options to suit your needs.

4.1 Wired Connection

1. Locate the Type-C port on the keyboard.
2. Connect one end of the provided Type-C cable to the keyboard and the other end to an available USB port on your computer.
3. The keyboard will be automatically recognized and ready for use.

4.2 2.4G Wireless Connection (Tri-Mode Versions Only)

1. Locate the 2.4G receiver in your package.
2. Plug the 2.4G receiver into an available USB port on your computer.
3. Ensure the keyboard's mode switch (usually on the back or side) is set to 2.4G mode.
4. The keyboard should connect automatically.

4.3 Bluetooth 5.1 Connection (Tri-Mode Versions Only)

1. Ensure the keyboard's mode switch is set to Bluetooth mode.
2. On your computer or device, enable Bluetooth and search for new devices.
3. The keyboard should appear as "VALKYRIE VK87" or similar. Select it to pair.
4. You may need to enter a pairing code displayed on your screen.
5. The keyboard supports quick switching between up to 3 Bluetooth devices using key combinations (e.g., Fn+W/E/R).

4.4 System Compatibility Switch

The keyboard features a MAC/WIN system switch, typically located near the Type-C port. Toggle this switch to ensure optimal compatibility with your operating system.

5. Operation

5.1 Basic Keyboard Functions

• N-Key Rollover: The keyboard supports full N-key rollover, meaning all key presses are registered simultaneously without conflict, ideal for fast typing and gaming.
• Function Keys: Use the 'Fn' key in combination with other keys for multimedia controls, lighting adjustments, and other special functions. Refer to the keycap legends for specific combinations.

5.2 RGB Lighting Control

The keyboard features 20 distinct RGB lighting modes. Use the designated Fn key combinations (e.g., Fn + \| for mode switching, Fn + arrow keys for brightness/speed) to cycle through modes, adjust brightness, and change animation speed. Specific key combinations may vary; refer to the keyboard's keycap legends or the official software for detailed controls.

5.3 TFT Color Screen (Tri-Mode Versions Only)

The 0.85-inch TFT color screen provides real-time information and customization options:

• Information Display: View current date, time, battery status, and active connection mode (Wired, 2.4G, Bluetooth).
• Customization: The screen supports custom GIF images for personalization.
• Settings: Access settings for backlight brightness and animation speed directly from the screen interface.

For advanced customization and GIF uploads, please download the official driver software from the VALKYRIE website.

6. Maintenance

6.1 Cleaning Your Keyboard

1. Disconnect: Always disconnect the keyboard from your computer before cleaning.
2. Dust Removal: Use the provided keyboard brush or compressed air to remove dust and debris from between the keycaps.
3. Keycap Cleaning: For deeper cleaning, use the keycap puller to carefully remove keycaps. Clean them with a mild soap solution and a soft cloth, then ensure they are completely dry before reattaching.
4. Surface Cleaning: Wipe the keyboard surface with a slightly damp, lint-free cloth. Avoid excessive moisture.

6.2 Hot-Swappable Switches

The VALKYRIE VK87 features hot-swappable switches, allowing you to change switches without soldering. Use the provided 2-in-1 keycap/switch puller:

1. Remove Keycap: Use the keycap puller to gently lift the keycap off the switch.
2. Remove Switch: Use the switch puller to grasp the top and bottom clips of the switch and pull it straight up.
3. Install New Switch: Align the pins of the new switch with the holes on the PCB. Press down firmly until the switch clicks into place. Ensure the pins are not bent.
4. Reattach Keycap: Place the keycap onto the new switch and press down gently.

6.3 Internal Structure Overview

Understanding the internal layers can assist with advanced maintenance or modifications:

• PO Cotton
• IXPE Switch Pad
• PET Sound-Dampening Pad
• PCB (Printed Circuit Board)
• Bottom Cotton
• Silicone Pad
• Bottom Case
• Side Light Strip
• Anti-slip Pads
• Two-stage Feet

7. Troubleshooting

7.1 Keyboard Not Responding

• Wired: Ensure the Type-C cable is securely connected to both the keyboard and the computer. Try a different USB port or cable.
• 2.4G Wireless: Ensure the 2.4G receiver is plugged in and the keyboard is in 2.4G mode. Check battery level.
• Bluetooth: Ensure Bluetooth is enabled on your device and the keyboard is paired. Try re-pairing the device. Check battery level.
• Battery: If using wireless modes, ensure the keyboard is charged. Connect via USB to charge.

7.2 Keys Not Registering / Double Typing

• Cleanliness: Dust or debris under the keycap or switch can cause issues. Clean the affected area.
• Switch Issue: If a specific key is problematic, the switch might be faulty. Utilize the hot-swap feature to replace the switch.

7.3 RGB Lighting Not Working Correctly

• Brightness: Ensure the brightness is not set to minimum. Adjust using Fn key combinations.
• Software: Check the official software for lighting settings and ensure no conflicts.

7.4 TFT Screen Not Displaying (Tri-Mode Versions Only)

• Power: Ensure the keyboard has sufficient power.
• Software: Check the official driver software for screen settings or firmware updates.

8. Warranty and Support

Your VALKYRIE VK87 keyboard comes with a warranty. Please refer to the included Warranty Card for specific terms and conditions regarding coverage and duration. For technical support, driver downloads, or further assistance, please visit the official VALKYRIE website or contact your retailer.

Fast Delivery & Refunds for Issues:

• $1.00 coupon code if delivery is delayed.
• Refund if package is lost.
• Refund if items are damaged.
• Refund if no delivery in 30 days.

Return & Refund Policy: Please refer to the specific return and refund policy provided by your seller or platform of purchase.