Keychron V2 Max QMK and VIA Wireless Custom Mechanical Keyboard Instruction Manual

V2 MAX WIRELESS MECHANICAL KEYBOARD
USER MANUAL

Fully Assembled Version

Keyboard
1x Fully Assembled Keyboard

Including
1x Case
1x PCB
1x PC Plate
1x PET Foam
1x Case Foam
1x Sound Absorbing Foam
4 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 Foam
1x Case Foam
1x Sound Absorbing Foam
4 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 toggte on the top left corner has been switched to the same system as your computer’s Operating system.

2. Connect 2.4GHz Receiver
   Note: For the best wireless experience, we recommend using the extension adapter for receiver and putting the 2.4GHz receiver somewhere on your desk close to your keyboard for a low rate of latency and fewer signal interferences.

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 five layers of key settings on the keyboard.
   The layer 0 is for the Mac system.
   The layer 1 is for the Windows system.
   The layer 2 is for the Mac Multimedia keys.
   The layer 3 is for the Windows Multimedia keys.
   The layer 4 is for function keys.
   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 1 will be activated.

7. The Backlight

8. Adjust The Backlight Brightness

9. Warranty
   The keyboard is highly customizable and easy to be rebuilt.
   If anything goes wrong with any of the keyboard components of 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 fn2 + J + Z (for 4 seconds).
    *Step by step guide can be found on our website.

V2 MAX WIRELESS MECHANICAL KEYBOARD SPECIFICATIONS

Specifications|
---|---
Layout| 65%
Switch type| Mechanical
Width| 123.3 mm
Length| 329.9mm
Front height| 23 mm (without keycaps) 32.4 mm (with keycaps installed)
Back height| 29.4 mm (without keycaps) 42.7mm (with keycaps installed)
Keyboard feet height| 2mm
Angle| 3.5 / 7.91 / 10.88 degree

V2 MAX WIRELESS MECHANICAL KEYBOARD OVERVIEW

1. Bluetooth Indicator
2. 2.4G Indicator
3. G/Cable/BT (Mode Toggle)
4. Win/Android Mac/iOS (OS Toggle)
5. Type-C Port
6. Power Indicator

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 Windows.

LAYER 2: This layer will be activated when your keyboard’s system toggle is switched to Mac and press the fn1/MO(2) key.

LAYER 3: This layer will be activated when your keyboard’s system toggle is switched to Windows and press the fn1/MO(3) key.

LAYER 4: This layer will be activated when your press the fn2/MO(4) key.

KEY DESCRIPTION

LED STATUS OVERVIEW

Fully charged – Static Green Low power – Slow blinking
Bluetooth / 2.4GHz Indicator| Bluetooth / 2.4GHz| Reconnecting – Fast Blinking Paired – Light off Pairing – Slow Blinking
Caps Lock Indicator| Caps Lock| Enable Caps Lock – Static White Disable Caps Lock – Light Off

FUNCTION DESCRIPTION:

CHARGING
Plug the cable into a USB port and plug the other end into the keyboard port. Power Indicator:
Ared 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 V2 Max keyboard is compatible with all USB ports. Please use a 5V 1A adapter or USB 3.0 for the best performance. The V2 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 “fn1” + “R” 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 “fn1+Q” 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 V2 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 “fn1” + “Q”/ “fn1″ + “W”/ “fn1″ + “E”
‘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 “fn1” + “Q” / “fn1″ + “W” / “fn1” + “E” 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 with your PC and keyboard.
3. Backlighting will be turned on.
   “Under Wired Mode, 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 “fn1” + “caps lock” to turn the backlight on/off.
• Short press key combination “fn1” + “A” / “fn” + “Z” to switch between different types of lighting effects.

TROUBLESHOOTING

If unable to pair keyboard to 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.
Confirm that the device is configured to accept Bluetooth connections (Windows) and supports an external keyboard (HID profile).
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.
“Multimedia keys:
Function keys:
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
keychron
@keychron
  @keychronMK
Designed by Keychron
Made in China

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