Bubuka
The Keychron Q4 is a fully customizable mechanical keyboard featuring a compact 60% layout and a solid full aluminum frame. Designed for personalized typing comfort, it supports QMK/VIA for extensive programmability and hot-swappable switches for easy customization. This manual provides essential information for setting up, operating, and maintaining your Keychron Q4 keyboard.
Eusi pakét
Upon unboxing your Keychron Q4, please verify that all components are present:
- 1x Fully Assembled Keyboard (including Aluminum Case, Steel Plate, Sound Absorbing Foam, Case Foam, PCB, 12x Gaskets (8 installed, 4 in box), 5 sets x Stabilizers, 1 set x Keycaps (Double-Shot PBT), 1 set x Switches (Gateron G Pro Blue Switch))
- 1x Tipe-C ka Tipe-C Cable
- 1x Tipe-A kana Tipe-C Adaptor
- 1x Pindah Puller
- 1x Keycap Puller
- 1 x Obeng
- 1 x Konci Hex
Catetan: Sadaya alat ayana di handapeun kotak.

Image: Diagram showing the Keychron Q4 keyboard and its included accessories such as cables, switch puller, keycap puller, screwdriver, and hex key.
Disetél
1. Nyambungkeun kibor
The Keychron Q4 is a wired keyboard. Connect the provided USB-C to USB-C cable to the keyboard's USB-C port and to your computer. If your computer only has USB-A ports, use the included USB-A to USB-C adapter.

Image: Keychron Q4 keyboard connected via a USB-C cable to a desktop computer setup, showing the compact layout on a desk.
2. Pindah Sistim Operasi
The Keychron Q4 supports both macOS and Windows operating systems. Locate the OS switch on the back or side of the keyboard and set it to the appropriate position for your computer's operating system.

Image: Close-up of the Keychron Q4 keyboard's side, showing a toggle switch labeled "Win" and "Mac" for selecting the operating system layout.
Ngoperasikeun kibor
1. Programmabilitas QMK/VIA
The Keychron Q4 is fully compatible with QMK and VIA software, allowing you to program and remap each key, create macros, and customize lighting effects. To use VIA:
- Connect the Q4 to your device using the provided cable.
- Download and install the VIA software from the official Keychron websitus atanapi VIA websitus.
- Impor JSON peta konci Q4 file into the VIA software. This file is typically available on the Keychron product page or support section.
- Anggo antarmuka sered-sareng-leupaskeun dina VIA pikeun memetakan deui konci atanapi masihan paréntah makro pikeun sistem operasi macOS, Windows, atanapi Linux.

Image: Screenshot of the VIA software interface displaying the Keychron Q4 keymap, showing options for configuring keys, macros, and lighting across multiple layers.
2. RGB Backlighting
The Q4 features south-facing RGB LEDs, designed to enhance backlight visibility from the typist's perspective, especially with non-shine-through PBT keycaps. Lighting effects can be customized via the VIA software.

Image: Close-up of the Keychron Q4 keyboard showing the south-facing RGB LED lights illuminating the switches beneath the keycaps with a purple glow.
3. Jilid Kenop
The oversized aluminum volume knob provides a tactile method for controlling audio volume without needing to interact with your mouse or operating system settings.
Pangropéa
1. Saklar Panas-Swappable
The Keychron Q4 features hot-swappable sockets, allowing you to easily change mechanical switches without soldering. It supports almost all 3-pin and 5-pin MX style mechanical switches (e.g., Cherry, Gateron, Kailh, Panda).
- Use the provided switch puller to carefully remove the existing switch.
- Align pin tina switch anyar jeung liang on PCB nu.
- Pencét saklar anyar lalaunan kana tempatna dugi ka ngaklik pageuh. Pastikeun pin henteu bengkok.

Image: Close-up of the Keychron Q4 keyboard showing several keycaps removed, revealing different colored Gateron G Pro switches and empty hot-swap sockets, demonstrating the hot-swappable feature.
2. Keycap Removal and Cleaning
The included keycap puller allows for easy removal of keycaps for cleaning or replacement. The PBT keycaps are designed for oil resistance and durability.
- Use the keycap puller to gently grip and lift keycaps off the switches.
- Clean keycaps with a mild soap solution and a soft cloth, then dry thoroughly.
- To reattach, align the keycap stem with the switch stem and press down firmly.
Pamérésan masalah
- Keyboard teu ngabales: Ensure the USB-C cable is securely connected to both the keyboard and the computer. Verify the OS switch is set correctly.
- Konci henteu ngadaptar: If individual keys are not working, carefully remove the keycap and switch using the provided tools. Re-insert the switch, ensuring the pins are straight and fully seated in the hot-swap socket.
- Masalah pencahayaan RGB: Check VIA software for lighting settings. Ensure the keyboard firmware is up to date.
- Wobbly "big keys": The PCB-mounted screw-in stabilizers are designed to reduce wobbliness. If issues persist, ensure stabilizers are properly seated and lubricated.
spésifikasi
| Nomer modél | Q4 |
| Tata perenah | 60% |
| Bahan Pigura | Aluminium Pinuh |
| Pindah Tipe | Hot-Swappable Gateron G Pro Blue Switch (supports 3-pin and 5-pin MX style switches) |
| Kancing konci | PBT Tembakan Ganda |
| Konektipitas | Kabel (USB-C) |
| Lampu tukang | Kidul-nyanghareup RGB LED |
| Programmability | Dukungan QMK/VIA |
| Diménsi | 13.39 x 7.01 x 2.83 inci |
| Item Beurat | 4.64 pon |
Garansi sareng Rojongan
Kanggo inpormasi garansi, dukungan téknis, atanapi bantosan salajengna, mangga buka situs resmi Keychron. website or contact Keychron customer service. Keep your purchase receipt for warranty claims.
You can find additional resources and community support through the Keychron store link: Toko Keychron.
Video produk
Keychron Q4 Keyboard Overview
Video: Hiji leuwihview of the Keychron Q4 keyboard, demonstrating its features, build quality, and typing experience. This video highlights the solid aluminum chassis, gasket-mounted PCB, and hot-swappable switches.
Keychron Q4 Build Quality Review
Video: A ulangview focusing on the robust build quality of the Keychron Q4, emphasizing its all-aluminum construction and the stability it provides during use.





