VGN N75 Mechanical Keyboard User Manual

1. Introduction

The VGN N75 Mechanical Keyboard is a versatile and customizable keyboard designed for both office and gaming use. Featuring a compact 75% layout, Gasket structure, hot-swappable switches, and a multifunctional metal knob, it offers a premium typing experience. This manual provides detailed instructions for setting up, operating, and maintaining your VGN N75 keyboard.

2. Key Features

• Gasket Structure: Provides a soft and elastic typing feel, reducing cavity sound.
• 75% Layout (82 Keys): Compact design saves desktop space while retaining essential keys.
• Full Key Hot-Swappable: Compatible with five-foot and three-foot switches, allowing for easy customization and DIY experience.
• Multimedia Metal Knob: Independent rotary encoder for quick volume adjustment.
• PBT/ABS Keycaps: Durable keycaps with fine lubrication for comfortable touch.
• Backlight Options: Available with monochrome white light (Starter/Pro versions) or 16.8 million-color RGB lights (Phantom/PRO versions) with an independent RGB chip.
• Connectivity: Wired (Type-C) and Three-mode (Wired, Bluetooth, 2.4G Wireless) options depending on the version.
• System Support: Compatible with Windows, MacOS, and Linux operating systems.
• VGNV1 Fine-tuned Satellite Axis: Ensures stable performance for large keys.

3. Package Contents

Please check the box for the following items:

Image: Packing list showing keyboard boxes, USB cable, instruction manual, key puller, extra switches, and a 2.4G receiver.

1. VGN N75 Mechanical Keyboard
2. Data Connection Line (USB Type-C cable)
3. Instruction/Warranty Certificate
4. Key Puller
5. 3 Axes of the Same Keyboard Type (extra switches)
6. 2.4G Receiver (included with N75 Pro version)

4. Setup Guide

4.1 Wired Connection

1. Locate the Type-C port on the keyboard. The side one-way outlet design makes it easy to connect.
2. Connect one end of the provided USB Type-C cable to the keyboard.
3. Connect the other end of the USB cable to an available USB port on your computer.
4. The keyboard should be automatically recognized by your operating system.

Image: Close-up of the keyboard's Type-C interface, highlighting its convenient side outlet design.

4.2 Wireless Connection (N75 Pro Edition)

For N75 Pro Edition keyboards supporting three-mode connection (2.4G Wireless, Bluetooth):

1. 2.4G Wireless: Insert the 2.4G receiver (included in the N75 Pro package) into an available USB port on your computer. Switch the keyboard to 2.4G mode (refer to keyboard specific switch/key combination). The keyboard should connect automatically.
2. Bluetooth: Switch the keyboard to Bluetooth mode. On your computer or device, search for new Bluetooth devices and select the VGN N75 keyboard to pair.

4.3 Hot-Swapping Switches

The VGN N75 features a full key hot-swappable design, allowing you to change switches without soldering.

Image: View of the keyboard with keycaps removed, showing the hot-swappable switch sockets.

1. Carefully remove the keycap using the provided key puller.
2. Use the switch puller (not always included, may need separate purchase) to gently pull out the switch from its socket.
3. Align the pins of the new switch with the holes in the PCB. Ensure the pins are straight to avoid bending.
4. Press the new switch firmly into the socket until it clicks into place.
5. Replace the keycap.

5. Operating Instructions

5.1 Multimedia Metal Knob

The independent metal knob allows for quick and convenient volume control.

Image: Close-up of the golden multimedia knob on the keyboard, with arrows indicating rotation for volume adjustment.

• Rotate Clockwise: Increase volume.
• Rotate Counter-clockwise: Decrease volume.
• Press Down: Mute/Unmute audio.

5.2 Backlight Control

The keyboard features various backlight modes and brightness levels.

Image: VGN N75 keyboard displaying vibrant RGB lighting effects.

Specific key combinations for backlight control may vary slightly by version. Refer to the included instruction manual for precise key functions. Generally:

• Fn + [Key]: To cycle through different RGB lighting effects or adjust brightness.
• Fn + Arrow Keys: Often used to adjust brightness or speed of effects.

5.3 Key Functions

The 75% layout includes function keys (F1-F12) accessible via the 'Fn' key, along with dedicated navigation keys.

Image: Comparison of the compact 82-key layout of the VGN N75 with a standard 104-key keyboard.

Refer to the keycap legends and the full instruction manual for specific secondary functions of keys (e.g., media controls, system shortcuts).

6. Maintenance

To ensure the longevity and optimal performance of your VGN N75 Mechanical Keyboard, follow these maintenance tips:

• Regular Cleaning: Use a soft brush or compressed air to remove dust and debris from between the keycaps.
• Keycap Cleaning: For deeper cleaning, remove keycaps using the provided key puller and wash them with mild soap and water. Ensure they are completely dry before reattaching.
• Surface Cleaning: Wipe the keyboard surface with a soft, damp cloth. Avoid harsh chemicals or abrasive materials.
• Avoid Spills: Keep liquids away from the keyboard to prevent damage to internal components.
• Proper Storage: When not in use, store the keyboard in a clean, dry environment.

7. Troubleshooting

• Keyboard Not Responding:
  • Check the USB cable connection. Try a different USB port.
  • If using wireless, ensure the keyboard is charged and correctly paired (2.4G receiver inserted or Bluetooth connected).
  • Restart your computer.
• Keys Not Working:
  • Remove the keycap and switch for the non-responsive key. Check for any debris in the switch socket.
  • Try replacing the switch with one of the spare switches provided.
• Backlight Not Working/Incorrect:
  • Ensure the backlight is turned on using the appropriate Fn key combination.
  • Adjust brightness levels.
  • If using RGB, ensure your keyboard is the RGB version (Phantom or PRO).
• Wireless Connectivity Issues:
  • Ensure the keyboard is in the correct wireless mode (2.4G or Bluetooth).
  • For 2.4G, ensure the receiver is properly inserted and there are no obstructions.
  • For Bluetooth, try unpairing and re-pairing the device. Ensure your device's Bluetooth is enabled.
  • Check the keyboard's battery level.

8. Specifications

Image: Parameter Comparison Table detailing features across different VGN N75 versions.

General Specifications:

• Brand Name: XIN NUO XI YING
• Origin: Mainland China
• Certification: CE
• Keycup Material: ABS plastic
• Switches Hot Swap: Yes
• Operation Style: Mechanical
• Language: English
• Application: Desktop, Laptop, Number, Tablet
• Interface Type: USB
• Full Size Keyboard: No (75% layout)
• Wrist Support: No
• Package: Yes

9. User Tips

• Wireless Connectivity: If you have the N75 Pro version, remember to utilize its wireless capabilities (2.4G or Bluetooth) for a clutter-free desk. Ensure the 2.4G receiver is plugged in for optimal performance in that mode, or pair via Bluetooth for other devices.
• Customization: Take advantage of the hot-swappable design to experiment with different switch types to find your preferred typing feel.
• Multimedia Control: The metal knob is very convenient for quick volume adjustments during gaming or media consumption.

10. Warranty and Support

For warranty information and technical support, please refer to the instruction/warranty certificate included in your product package. You may also contact the seller or manufacturer directly for assistance.

11. Product Video

Video: A short showcase of the VGN N75 Mechanical Keyboard, highlighting its design and various color options.