Keychron V3 Max Wireless Mechanical Keyboard User Manual

Keychron V3 Max Wireless Mechanical Keyboard

Product Information

Specifications:

• Wireless Mechanical Keyboard
• Keycaps : PBT Double-shot
• Switches: Included
• Connectivity : 2.4GHz Receiver, Bluetooth, Cable
• Compatibility : Windows and Mac

Product Usage Instructions

Switch the System and Connect the Receiver

Make sure the system toggle matches your computer’s operating system. Connect the 2.4GHz receiver to your device’s USB port.

Wireless Setup

For optimal wireless experience, use the extension adapter for the receiver and place the 2.4GHz receiver close to the keyboard to reduce latency and signal interference.

Bluetooth Connection

To switch to Bluetooth mode, press fn + 1 for 4 seconds and pair with the device named Keychron V3 Max.

Key Remapping

Visit us via. app to access the VIA Key Remapping Software online. Make sure to connect the keyboard via cable for VIA software to work.

Layer Settings

The keyboard has four layers of key settings. Layer 0 and Layer 1 are for Mac, while Layer 2 and Layer 3 are for Windows. Adjust settings accordingly based on your system toggle.

Lighting Controls

Press fn + Q to change lighting effects, fn + tab to toggle backlight on/off, fn + W to increase brightness, and fn + S to decrease brightness.

Warranty and Troubleshooting

If you encounter issues, follow these steps: download the firmware and QMK Toolbox from the website, switch the keyboard to Cable mode, locate the reset button on the PCB (under the space bar keycap), hold the reset key, and then plug in the power cable.

FAQ

• Q: How can I adjust the backlight brightness?
  • A : Press fn + W to increase brightness and fn + S to decrease brightness.
• Q: How do I switch between wireless modes?
  • A : Use the system toggle to switch between Bluetooth, 2.4GHz, and Cable modes as needed.

Fully Assembled Version

Keyboard

• 1x Fully Assembled Keyboard

Including

• 1x Case
• 1x PCB
• 1x PC Plate
• 1x PET Film
• 1x Case Foam
• 1x Sound Absorbing Foam

5 Sets x Stabilizers

• 1 Set x Keycaps (PBT Double-shot)
• 1 Set x Switches

Cable

• 1x Type-C to Type-C Cable
• 1x Type-A to Type-C Adapter
• 1x Extension Adapter For Receiver

Receiver

• 1x Type-A 2.4GHz Receiver
• 1x Type-C 2.4GHz Receiver

Tools

• 1x Keycap & Switch Puller
• 1x Screwdriver
• 1x Hex Key

Barebone Version

Keyboard Kit

• 1x Keyboard Kit (Without Keycaps & Switches) Including
• 1x Case
• 1x PCB
• 1x PC Plate
• 1x PET Film
• 1x Case Foam
• 1x Sound Absorbing Foam
• 5 Sets x Stabilizers

Cable

• 1x Type-C to Type-C Cable
• 1x Type-A to Type-C Adapter
• 1x Extension Adapter For Receiver

Receiver

• 1x Type-A 2.4GHz Receiver
• 1x Type-C 2.4GHz Receiver

Tools

• 1x Keycap & Switch Puller
• 1x Screwdriver
• 1x Hex Key

Quick Start Guide

If you are a Windows user, please find the appropriate keycaps in the box, then follow the instructions below to find and replace the following keycaps.

1 Switch To The Right System

Please make sure the system toggle on the top left corner has been switched to the same system as your computer’s operating system.

2 Connect 2.4GHz Receiver

3 Connect Bluetooth

4 Connect Cable

5 The VIA Key Remapping Software

Please visit usevia.app to use the online VIA software to remap the keys.
If the VIA cannot recognize your keyboard, please reach our support to get the instruction.

• The online VIA software can only run on the latest version of Chrome, Edge, and Opera browsers yet.
• VIA only works when the keyboard is connected by wire to the computer.

6 The Layers

There are four layers of key settings on the keyboard. The layer 0 and Layer 1 are for the Mac system. The layer 2 and Layer 3 are for the Windows system.

If your system toggle is switched to Mac, then the layer 0 will be activated.

If your system toggle is switched to Windows, then the layer 2 will be activated. Remember that if you are using it in Windows mode, please make changes to the layer 2 instead of the top layer (the layer 0). This is a common mistake people are making.

7 The Backlight

8 Adjust The Backlight Brightness

9 Warranty

The keyboard is highly customizable and easy to rebuild. If anything goes wrong with any of the keyboard components of the keyboard during the warranty period, we will only replace the defective parts of the keyboard, not the whole keyboard.

10 Factory Reset

Troubleshooting? Don’t know what’s going on with the keyboard?

1. Download the right firmware and QMK Toolbox from our website.
2. Unplug the power cable and switch the keyboard to Cable mode.
3. Remove the space bar keycap to find the reset button on the PCB.
4. Hold the reset key first, then plug the power cable into the keyboard. Release the reset key after 2 seconds, and the keyboard will now enter DFU mode.
5. Flash the firmware with the QMK Toolbox.
6. Factory reset the keyboard by pressing fn + J + Z (for 4 seconds).

• Step by step guide can be found on our website.

V3 MAX WIRELESS MECHANICAL KEYBOARD SPECIFICATIONS

Specifications

• Layout: TKL
  

• Switch type: Mechanical
  

• Width: 140.56 mm
  

• Length: 366.7 mm
  

• Front height :22.04 mm (without keycaps) 31.11 mm (with keycaps installed)
  

• Back height: 30.05 mm (without keycaps) 39.11 mm (with keycaps installed)
  

• Keyboard feet height: 2 mm
  

• Angle: 3.5 / 7.26 / 9.69 degree

V3 MAX WIRELESS MECHANICAL KEYBOARD OVERVIEW

DEFAULT KEY LAYOUT:

LAYER 0 : This layer will be activated when your keyboard’s system toggle is switched to Mac.

LAYER 1 : This layer will be activated when your keyboard’s system toggle is switched to Mac and press the fn/MO(1) key.

LAYER 2 : This layer will be activated when your keyboard’s system toggle is switched to Windows.

LAYER 3 : This layer will be activated when your keyboard’s system toggle is switched to Windows and press the fn/MO(3) key.

KEY DESCRIPTION

LED STATUS OVERVIEW

FUNCTION DESCRIPTION

CHARGING

Plug the cable into a USB port and plug the other end into the keyboard port. Power Indicator: A red light will stay on while charging; Charging is completed in about 5 hours, a green battery indicator will appear. If the power is low, the red light will blink.

• The V3 Max keyboard is compatible with all USB ports. Please use a 5V 1A adapter or USB 3.0 for the best performance. The V3 Max can be charged in 2.4GHz/Cable/Bluetooth mode.
• This product supports up to 5V charging voltage and 1A charging current. We are not responsible for any problems caused by improper charging.

2.4GHZ / CABLE / BLUETOOTH MODE (MODE TOGGLE SWITCH) 2.4GHZ MODE

1. Connect the 2.4GHz receiver to your device’s USB / Type-C Port.
2. Switch the toggle switch to the 2.4GHz option. The keyboard will automatically connect to your device.

• press the key combination “fn” + “4” to enter the forced pairing mode. During this period, it is recommended that the keyboard be within 20cm of the receiver.

BLUETOOTH MODE

1. Switch the toggle switch to the Bluetooth option.
2. Backlighting will be turned on.
3. Hold “fn+1” key for 4 seconds to activate Bluetooth pairing (the Bluetooth indicator fast flashes for 3 minutes to detect pairing).
4. Search for the Bluetooth device “Keychron V3 Max” on your device and connect it (the Bluetooth indicator goes off after successful pairing).

Note: This keyboard supports pairing up to 3 devices simultaneously via key combination “fn” + “1” / “fn” + “2” / “fn” + “3”.

• The Bluetooth indicator will continue to flash for 3 minutes.
• Slow or failed connections may exist due to different Bluetooth versions, please make sure all the settings are correct.

SWITCH BLUETOOTH DEVICES

Short press key combination “fn” + “1” / “fn” + “2” / “fn” + “3” to switch to other device.

RECONNECT:

1. Switch the keyboard to the Bluetooth option to activate the keyboard.
2. The Bluetooth indicator flashes for 3 seconds and automatically pairs with the last paired device.
3. If the Bluetooth indicator is off, press any button to enter the connection again.

• The keyboard must have been paired with the device to perform this function.

WIRED MODE

1. Switch the toggle switch to the Cable option (it only works when a USB cable is plugged in).
2. Connect our cable to your PC and keyboard.
3. Backlighting will be turned on.

• Under Wired Mode, the keyboard will not enter into Battery Saver Mode.

TURN OFF THE KEYBOARD

Switch the keyboard to the Cable option and unplug the power cable.

BACKLIGHT SETTING

• Short press key combination “fn” + “tab” to turn the backlight on/off.
• Short press key combination “fn” + “Q” / “fn” + “A” to switch between different types of lighting effects.

TROUBLESHOOTING

If unable to pair the keyboard to the device, confirm that the device you’re trying to pair with is
Bluetooth-capable. If so, restart the device and try pairing it with the keyboard again.

Note : On a Windows computer, a new Bluetooth connection will sometimes require additional software updates-a process that may still be ongoing after a message appears indicating a successful completion. Wait at least 20 minutes after pairing to make sure all updates are completed before restarting the computer.
external keyboard evile prefigured to accept Bluetooth connections (Windows) and supports an Go to Bluetooth Devices > Open Settings and select the following:

• Allow Bluetooth devices to find this computer
• Allow Bluetooth devices to connect to this computer
• Alert me when a Bluetooth device wants to connect

My keyboard isn’t working in Bluetooth mode.

For the computer/smartphone:

Go to your device Bluetooth settings>Select the keyboard and remove/delete/unpair it. Then restart your device.

For the keyboard:

Turn the keyboard off and back on. Then reconnect it to your device.

Wireless connection is interrupted even within 10 meters.

Check if the keyboard is resting on a metal surface that can interfere with the wireless signal.

Third-party input tools are not compatible with the keyboard.

Due to compatibility, versions, brands and drivers of Windows/macOS, functionalities of third-party input tools may be affected while using the keyboard. Please make sure your operating system and drivers are up to date.

Certain multimedia keys or function keys do not work.

Functions of certain multimedia keys may be disabled due to compatibility, versions, brands, and drivers of devices.

Safety Precaution

Keep the product, accessories, and packaging parts out of the reach of children to prevent any accidents and choking hazards.
Always keep the product dry to avoid corrosion.
Do not expose the product to extreme temperatures below -10°C(5°F) or above 50°C(131°F) to preserve the lifespan of the keyboard.

Keychron, Inc. Dover, DE 19901, United States

Find us at:

• https://www.keychron.com
• Support@keychron.com
• FB :@keychron
• insta :@keychron
• TWITTETR :@keychronMK

Designed by Keychron

Made in China

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