COX Cf87

Cox Cf87 Via Aluminum Three-Mode Mechanical Keyboard

Manual pamaké

Model: Cf87 | Brand: COX

Bubuka

Thank you for choosing the Cox Cf87 Via Aluminum Three-Mode Mechanical Keyboard. This keyboard is designed for versatility and performance, offering wired USB, 2.4GHz wireless, and Bluetooth connectivity. Featuring an 88-key tenkeyless layout, hot-swappable switches, RGB lighting, and a durable 6063 aluminum body, the Cf87 provides a premium typing experience. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new keyboard.

Eusi pakét

Mangga cék kotak pikeun item di handap ieu:

  • Cox Cf87 Mechanical Keyboard
  • Kabel Tipe-C USB
  • 2.4GHz Wireless Panarima
  • 2 Spare Switches (HMX Ducking / Orange)
  • Manual pamaké
Package contents of the Cox Cf87 keyboard, showing the keyboard, USB cable, 2.4G receiver, and spare switches.
Image: Components & Spec - What's included in the box.

Disetél

1. Initial Charging & Battery Precautions

Before first use, fully charge the keyboard. The Cf87 features an 8000mAh battery for extended wireless use.

  • Always use the dedicated USB Type-C cable provided with the product. Using non-dedicated cables may cause damage to the battery or PCB.
  • Charge using a standard charger (DC 5V, 1A or higher) or a PC USB port. Avoid fast chargers (DC 9V or higher) as they can damage the battery and product.
  • This product supports Type-C port for fast and stable connection.
  • If the keyboard will not be used for a long period, charge it regularly once a month to prevent natural discharge.
Charging and battery usage precautions, showing recommended charging methods and battery care tips.
Image: Charging & Battery Usage Precautions.

2. Daya Hurung / Pareum

The power switch is located underneath the Caps Lock keycap. Remove the Caps Lock keycap to access the ON/OFF switch.

3. Connecting the Keyboard (Three Modes)

The Cf87 supports Wired, 2.4GHz Wireless, and Bluetooth connections. You can connect up to 5 devices simultaneously (1 wired, 1 x 2.4G, 3 x Bluetooth).

Modeu USB kabel

  1. Connect the USB Type-C cable to the keyboard and your computer.
  2. Pencét Fn + 5 (%) for 3 seconds to enter wired USB mode.
  3. The LED on the number 5 key will light up in green, indicating a successful connection.

Modeu Wireless 2.4GHz

  1. Selapkeun panarima 2.4GHz kana port USB dina komputer Anjeun.
  2. Pencét Fn + 4 (%) for 3 seconds to enter 2.4GHz pairing mode.
  3. The LED on the number 4 key will flash green. Once paired, the LED will remain solid green.

Bluetooth Mode (Up to 3 devices)

  1. Pencét Fn + 1 (!), Fn + 2 (@), or Fn + 3 (#) for 3 seconds to enter Bluetooth pairing mode for the respective channel.
  2. The LED on the selected number key (1, 2, or 3) will flash blue, yellow, or cyan, indicating pairing readiness.
  3. On your device (PC, Mac, smartphone), go to Bluetooth settings and select the keyboard to connect.
  4. Once paired, the LED on the key will remain solid.
  5. You can connect up to 3 Bluetooth devices and switch between them using Fn + 1, Fn + 2, atawa Fn + 3.

Catetan: If you experience connection issues, remove any previous keyboard pairings from your device's Bluetooth list and try again. Keep the keyboard within 30-50cm of your device during pairing.

Diagram showing how to connect the keyboard via 2.4G receiver, USB cable, and Bluetooth, including the power switch location.
Image: Wired and 2.4G Wireless Connection Instructions.
Diagram showing how to connect the keyboard via Bluetooth, using Fn + 1, 2, or 3.
Image: Bluetooth Connection Instructions.

Parentah Operasi

1. Key Layout

The Cf87 features an 88-key tenkeyless layout, providing a compact design while retaining essential keys for both personal and professional use.

Diagram illustrating the 88-key tenkeyless layout of the Cox Cf87 keyboard.
Image: 88-Key Tenkeyless Layout.

2. Function Key Combinations (Fn Key)

The Fn key allows access to various secondary functions and customization options:

Table of Fn key combinations for various functions like VIA settings, calculator, mode switching, LED control, and factory reset.
Image: Programmer Function Key - Fn Combinations.
Kombinasi konci Fn
Kombinasi Fungsi
Fn+F1-F12VIA settings
Fn + F13Kalkulator
Fn + WWindows mode switch
fn + AMac mode switch
Fn + INSLED effect mode change
Fn + DELParobahan warna LED
Fn + ← / →LED speed adjustment
Fn + ↑ / ↓adjustment kacaangan LED
Fn + BumiLOGO LED change
Fn + GulungLOGO LED brightness adjustment (6 levels)
Fn + AkhirLOGO LED speed adjustment
Fn + Esc (3s)Reset pabrik
Fn + Alt (R)Battery level check (number keys display)
Fn + LebetkeunLampu latar / pareum
Fn + BackspaceEnter lighting mode

3. RGB LED Effects

The keyboard features customizable RGB LED lighting. Use the Fn key combinations to change LED effects, colors, speed, and brightness to create your desired ambiance.

Image showing the RGB LED effects on the Cox Cf87 keyboard, with various colors and patterns.
Image: RGB LED Effect.

4. Battery Status Check & Power Saving

Pikeun mariksa tingkat batré, pencét Fn + Alt (R). The LEDs on the number keys (1-0) will briefly light up to indicate the charge level (e.g., 1-0 for 100%, 1-7 for 70%).

The keyboard also features an automatic power-saving mode:

  • 1 minute idle: LEDs turn off, but the wireless connection is maintained.
  • 10 minutes idle: LEDs turn off, and the wireless connection is terminated to save power.
Diagram showing battery status check using Fn+Alt(R) and automatic power saving modes.
Image: 8000mAh Battery, Battery Status Check, and Auto Power Saving Mode.

5. VIA Software Customization

The Cf87 keyboard is compatible with VIA programming software, allowing you to fully customize key mappings, LED settings, switch layouts, and macro functions. Download the VIA software to unlock the full potential of your keyboard.

Screenshot of the VIA software interface for keyboard customization, highlighting key remapping, LED settings, layout switching, and macro functions.
Image: VIA Software for Keyboard Customization.

Pangropéa

1. beberesih

  • Regularly clean your keyboard with a soft, dry cloth.
  • For deeper cleaning, you can remove keycaps using a keycap puller.
  • Anggo hawa anu dikomprés pikeun ngaleungitkeun lebu sareng lebu tina antara kenop.
  • Ulah nganggo bahan kimia anu kasar atanapi bahan abrasif anu tiasa ngaruksak keycaps atanapi lapisan keyboard.

2. Switch Replacement (Hot-Swappable)

The Cf87 features hot-swappable sockets, allowing you to easily replace switches without soldering. It supports both 3-pin and 5-pin mechanical switches.

  1. Using a switch puller, carefully grip the switch and pull it straight up to remove it.
  2. Sejajarkeun pin saklar anyar jeung liang dina PCB. Pastikeun pinna lempeng.
  3. Gently push the new switch down until it clicks into place. Do not force it to avoid bending pins.
Pahareup-hareup view of hot-swappable switch sockets and spare switches, illustrating the ease of switch replacement.
Image: All Switch Compatible - Hot-swappable sockets.

3. Panggantian Keycap

The keyboard comes with Jelly Double-Shot PBT keycaps, known for their durability and unique feel. You can replace them with other Cherry profile keycaps if desired.

  1. Use a keycap puller to gently remove the desired keycap by pulling it straight up.
  2. Align the new keycap with the switch stem and press down firmly until it is securely seated.
Close-up of Jelly Double-Shot PBT keycaps, highlighting their texture and additional point color keycaps.
Image: Jelly Double-Shot PBT Keycaps.

Pamérésan masalah

  • Kibor teu ngaréspon (Kabel): Ensure the USB Type-C cable is securely connected to both the keyboard and your computer. Try a different USB port or cable. Confirm wired mode is active (Fn+5).
  • 2.4GHz Wireless connection issues: Ensure the 2.4GHz receiver is properly inserted. Press Fn+4 for 3 seconds to re-enter pairing mode. Try moving the receiver to a different USB port or closer to the keyboard.
  • Masalah sambungan Bluetooth: Ensure the keyboard is in Bluetooth pairing mode (Fn+1/2/3 for 3 seconds). Check your device's Bluetooth settings and remove any previous pairings for the keyboard before attempting to reconnect. Keep the keyboard within 30-50cm of your device during pairing.
  • Konci henteu ngadaptar: Check if the keyboard is powered on. If a specific key is not working, try replacing the switch for that key (if you have spare switches). Perform a factory reset (Fn+Esc for 3 seconds).
  • Lampu RGB teu jalan/teu bener: Use the Fn key combinations (Fn+INS, Fn+DEL, Fn+←/→, Fn+↑/↓) to adjust LED effects, colors, speed, and brightness. Ensure the backlight is not turned off (Fn+Enter).
  • Batré teu ngecas: Ensure you are using the provided USB Type-C cable and a standard DC 5V 1A charger or a PC USB port. Avoid fast chargers.
  • Keyboard frequently disconnects in wireless mode: Ensure the battery is sufficiently charged. Check for interference from other wireless devices.

spésifikasi

Detailed specifications table for the Cox Cf87 keyboard, including dimensions, weight, switches, keycaps, LED, battery, OS compatibility, and interface types.
Image: Detailed Specifications.
Cox Cf87 Mechanical Keyboard Specifications
Fitur Rincian
ModélCF87 Aluminium 3Mode Mechanical Keyboard
Pilihan WarnaNeon Mecha Violet / Matcha Cream Tea
Ukuran356.61 x 140.01 x 34.75 mm
Beurat1.85 kg
Ganti NgaranDucking V2 Switch (HMX) / Orange Switch (HMX)
KeycapJelly Double-Shot PBT (Cherry Profile)
Layout konci88 keys (Tenkeyless)
LEDRGB
Batré8000 mAh (4000 mAh x 2)
Sistem operasiWindows, macOS
Panganteur2.4GHz Wireless, Bluetooth, USB Type-C
SertifikasiR-R-ABS-CF87 / R-R-ABS-CF87R / YU101364-24001

Tip pamaké

  • Ékspérimén sareng Saklar: Since the keyboard is hot-swappable, don't hesitate to try different mechanical switches to find your preferred typing feel.
  • Master VIA Software: Utilize the VIA software to its full potential. Customizing keybinds and macros can significantly enhance your workflow and gaming experience.
  • Optimalkeun Kahirupan Batré: Candak advantage of the automatic power-saving modes. For prolonged periods of inactivity, remember to fully charge the keyboard once a month to maintain battery health.
  • Tetep beresih: Regular cleaning of keycaps and the keyboard body will prevent dust buildup and ensure smooth operation and longevity.
  • Explore RGB: Play around with the various RGB lighting effects and colors to personalize your setup and match your mood or environment.

Garansi & Rojongan

COX provides a 1-year free After-Sales Service (A/S) for product defects that occur under normal use conditions. This service covers issues related to product performance, quality, and functionality.

Initial Defects & Paid Service Information

  • Cacad Mimiti: For products purchased from an authorized dealer, initial defects are covered by a free exchange or refund within 10 days of purchase. Proof of purchase (receipt, transaction statement, online purchase history) is required.
  • Defects After 10 Days: If a product issue arises more than 10 days after purchase, it will be processed as a paid repair service according to company policy.

Catetan: The warranty period is based on the initial purchase date. For specific service inquiries, please contact COX customer support.

Warranty and After-Sales Service information for COX products, detailing free service period and conditions for initial defects and paid repairs.
Image: A/S Regulations Information.

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