1. Pengenalan
The PCsensor 6 Key Mini Keypad, Model MK623U, is a versatile and programmable mechanical keyboard designed for various applications including gaming, office work, and specialized tasks. It features 6 customizable keys, RGB LED lighting, and multiple connectivity options including USB-C, 2.4GHz wireless, and Bluetooth. This manual provides detailed instructions for setting up, operating, and maintaining your mini keypad.

Image 1.1: The PCsensor 6 Key Mini Keypad, showcasinreka bentuknya yang padat dan disertakan dengan kabel USB-C.
2. Kandungan Pakej
- PCsensor 6 Key Mini Keypad (MK623U)
- USB-C to USB-A Cable (Nylon Braided)
- 2.4GHz Wireless USB Receiver (Dongle)
- Manual Pengguna (dokumen ini)
3. Produk Lebihview
Familiarize yourself with the various components and controls of your mini keypad.

Image 3.1: Labeled diagram of the mini keypad, indicating the 'S' key, OFF/ON switch, Type-C Port, Connect button, and connect mode LED.
- Keys (1-6): Programmable mechanical keys.
- 'S' Key: Used for switching between programmed key groups/layers.
- Suis MATI/HIDUP: Menghidupkan atau mematikan peranti.
- Pelabuhan Jenis-C: For wired connection, charging, and programming.
- Butang Sambung: Initiates pairing for wireless connections.
- Connect Mode LED: Indicates connection status and mode.
4. Persediaan
4.1 Charging the Keypad
Before initial use, ensure the keypad is fully charged. Connect the provided USB-C cable to the keypad's Type-C port and the other end to a USB power source (e.g., computer USB port, wall adapter).
4.2 Pilihan Kesambungan
The keypad supports three connection methods:
- Wired USB-C Connection:
Connect the keypad directly to your computer using the USB-C cable. The keypad will be recognized automatically. This mode is required for programming the keys. - Sambungan Wayarles 2.4GHz:
a. Insert the 2.4GHz USB receiver into an available USB port on your computer.
b. Turn on the keypad using the OFF/ON switch.
c. Press the 'Connect' button on the keypad to initiate pairing. The connect mode LED will indicate pairing status.
d. The keypad should connect automatically to the receiver. - Sambungan Bluetooth:
a. Turn on the keypad using the OFF/ON switch.
b. Press and hold the 'Connect' button until the connect mode LED blinks, indicating Bluetooth pairing mode.
c. On your device (PC, smartphone, tablet), navigate to Bluetooth settings and search for available devices.
d. Select the PCsensor keypad from the list to pair.
4.3 Software Installation and Programming
The keypad's keys are programmable. Programming must be done on a Windows or macOS computer using the dedicated software. Once programmed, the settings are stored on the keypad and will function across all compatible operating systems (Windows, macOS, Linux, Android, iOS).
- Muat turun Perisian: Obtain the latest programming software from the official PCsensor webtapak.
- Connect Keypad: Connect the keypad to your computer via the USB-C cable.
- Pelancaran Perisian: Open the downloaded programming software.
- Program Keys: Within the software interface, you can assign various functions to each of the 6 keys. Functions include:
- Fungsi papan kekunci: Assign single keys or key combinations (e.g., Ctrl+C, Alt+Tab).
- Fungsi tetikus: Assign mouse clicks (left, right, middle) or scroll actions.
- String Input: Program keys to type a sequence of characters (e.g., an email address).
- Multimedia: Control media playback (play/pause, volume up/down, next/previous track).
- Macro Definition: Create complex sequences of keystrokes and delays.
- Simpan Tetapan: After programming, save the settings to the keypad using the software's 'Save' function. The settings will be stored on the device.

Image 4.1: The PCsensor programming software interface, showing options for keyboard, mouse, string, media, and macro functions.

Image 4.2: A closer look at the key assignment section within the programming software, demonstrating how to set functions like 'Alt+Ctrl+A' for a key.
5. Operasi
5.1 Using Programmed Keys
Once programmed, simply press the assigned keys to execute their functions. The keypad supports multiple key groups (layers), which can be toggled using the 'S' key. This allows you to have more than 6 functions readily available.
Pencahayaan LED 5.2 RGB
The keypad features customizable RGB LED lighting. Lighting effects and colors can be adjusted through the programming software. Refer to the software's lighting section for available options.

Image 5.1: The mini keypad connected to a laptop, demonstrating its use in a typical setup.
6. Penyelenggaraan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan papan kekunci. Untuk kotoran degil, gunakan sedikit kainamp kain boleh digunakan, memastikan tiada kelembapan memasuki peranti.
- Storan: Simpan papan kekunci di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung dan suhu yang melampau.
- Penjagaan Bateri: To prolong battery life, avoid fully discharging the keypad frequently. Charge it regularly, especially if not used for extended periods.
7. Penyelesaian masalah
- Papan kekunci tidak bertindak balas:
a. Ensure the keypad is powered on.
b. Check the battery level and charge if necessary.
c. For wireless connections, ensure the receiver is properly inserted and the keypad is paired.
d. For wired connection, ensure the USB-C cable is securely connected to both the keypad and the computer. - Keys not performing assigned functions:
a. Verify that the keys have been correctly programmed using the software.
b. Ensure the settings were saved to the keypad after programming.
c. If using key groups, ensure you are on the correct group (check 'S' key status). - Connectivity issues (2.4GHz/Bluetooth):
a. Ensure the keypad is within range of the receiver/device.
b. Re-initiate the pairing process as described in Section 4.2.
c. Try connecting to a different USB port for the 2.4GHz receiver.
d. Ensure Bluetooth is enabled on your host device. - Pencahayaan RGB tidak berfungsi seperti yang dijangkakan:
a. Check lighting settings in the programming software.
b. Ensure the keypad has sufficient power.
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Dimensi Produk | 2.9 x 2.3 x 1.1 inci (7.37 x 5.84 x 2.79 cm) |
| Berat Barang | 1.76 auns (50 gram) |
| Teknologi Ketersambungan | USB-C (Wired), 2.4GHz Wireless, Bluetooth |
| Penerangan Papan Kekunci | Macro, Mechanical |
| Peranti Serasi | Laptop, PC, Smartphone, Tablet (Windows, macOS, Linux, Android, iOS) |
| Ciri Khas | Hotkeys and Media Keys, Programmable, RGB Backlighting |
| Sokongan Warna Lampu Latar Papan Kekunci | RGB |
| Bateri | 1 bateri Lithium Metal (termasuk) |

Image 8.1: Diagram illustrating the physical dimensions of the PCsensor 6 Key Mini Keypad.
9. Waranti dan Sokongan
PCsensor products are designed for reliability and performance. For warranty information, technical support, or further assistance, please refer to the official PCsensor webtapak atau hubungi perkhidmatan pelanggan mereka secara langsung. Simpan resit pembelian anda untuk tuntutan waranti.





