K4 RGB - Keyboard Cherry - Free user manual and instructions
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| Product Type | Wired Mechanical Keyboard |
| Model | K4 RGB |
| Brand | Cherry |
| Keyboard Layout | Full-size (104 keys) |
| Switch Type | Cherry MX (various options: Red, Blue, Brown, Speed) |
| Backlight | Per-key RGB LED |
| Connectivity | USB 2.0 Type-A |
| Cable Length | 1.8 m (braided) |
| Polling Rate | 1000 Hz |
| Key Rollover | N-key rollover |
| Dimensions (W x D x H) | 443 x 145 x 38 mm |
| Weight | 1.2 kg |
| Power Source | USB bus powered |
| Software Support | Cherry Utility Software (for customization and macros) |
| Included Accessories | Keycap puller, user manual |
| Compatible Operating Systems | Windows 10/11, macOS (limited) |
| Construction Material | ABS plastic case, steel backplate |
| Cleaning Instructions | Unplug keyboard, use compressed air or soft brush; avoid liquids |
| Maintenance | Check for firmware updates via Cherry Utility |
| Safety | Do not expose to moisture or extreme temperatures |
| Repairability | Keycaps and switches are replaceable; PCB is non-solderable by end user |
Frequently Asked Questions - K4 RGB Cherry
How do I clean my Cherry K4 RGB keyboard?
Unplug the keyboard. Use compressed air to remove debris between keys. Gently wipe keycaps with a slightly damp microfiber cloth. Avoid using solvents or submerging the keyboard.
Can I change the keycaps?
Yes, the Cherry K4 RGB uses Cherry MX cross-shaped stems, compatible with most aftermarket keycap sets.
What are the available switch options?
The K4 RGB is available with Cherry MX Red (linear), Blue (clicky), Brown (tactile), or Speed (low actuation). Check your specific model.
How do I customize the RGB lighting?
Download the Cherry Utility Software from the official website. It allows per-key color customization, effects, and macro programming.
Is the keyboard compatible with Mac?
Basic functionality works on macOS, but the Cherry Utility Software is Windows-only. Some media keys may require manual mapping.
Why is my keyboard not detected?
Try a different USB port or cable. Ensure drivers are installed (Windows may auto-detect). Restart the computer if needed.
How do I reset the keyboard to factory settings?
Press and hold both Fn + Esc for 5 seconds until the backlight flashes. Release to reset.
Does the keyboard have onboard memory?
Yes, it stores three profiles including lighting and macros.
What is the warranty period?
Cherry offers a 2-year limited warranty for manufacturing defects. Keep your purchase receipt.
Can I replace a faulty switch?
Switches are solderable (not hot-swappable). For replacement, consult a professional or Cherry support.
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Download the instructions for your Keyboard in PDF format for free! Find your manual K4 RGB - Cherry and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. K4 RGB by Cherry.