1. Produk Lebihview
The Trust TKM-250 USB Wired Keyboard and Mouse Deskset provides essential input functionality for your personal computer. This deskset features a full-size keyboard with spill-resistant keys and an ambidextrous mouse, designed for straightforward and reliable use.

Figure 1: Trust TKM-250 USB Wired Keyboard and Mouse Deskset components.
2. Arahan Persediaan
Follow these steps to connect your Trust TKM-250 Deskset to your computer:
- Unpack the Deskset: Tanggalkan papan kekunci dan tetikus dengan berhati-hati daripada pembungkusannya.
- Sambungkan Papan Kekunci: Locate an available USB port on your computer. Plug the USB connector of the keyboard into the USB port.
- Sambungkan Tetikus: Locate another available USB port on your computer. Plug the USB connector of the mouse into the USB port.
- Pengecaman Sistem: Your operating system should automatically detect and install the necessary drivers for the keyboard and mouse. This process may take a few moments.
- Kefungsian Ujian: Once installed, test the keyboard by typing and the mouse by moving the cursor and clicking.
Video 1: Demonstrates the connection process for a wired keyboard and mouse. This video shows how to connect the USB cables for both the keyboard and mouse to a computer, illustrating the simple plug-and-play setup.
3. Arahan Operasi
3.1 Penggunaan Papan Kekunci
- Menaip: Gunakan susun atur QWERTY standard untuk input teks.
- Kekunci Fungsi (F1-F12): These keys perform various functions depending on the application or operating system.
- Papan kekunci angka: The dedicated numeric keypad on the right provides efficient data entry.
- Tinggi boleh laras: The keyboard features adjustable feet on the underside to change the typing angle for improved comfort. Gently flip out the feet to raise the keyboard.
3.2 Penggunaan Tetikus
- Klik Kiri: Primary action, typically used for selecting items or opening files.
- Klik kanan: Secondary action, typically used to open context menus.
- Roda Tatal: Digunakan untuk menatal dokumen dan web pages. The scroll wheel can also be pressed for a middle-click function in some applications.
- Reka Bentuk Ambidextrous: The mouse is designed to be comfortable for both left-handed and right-handed users.
4. Penyelenggaraan
- Pembersihan: Gunakan yang lembut, damp cloth to clean the surfaces of the keyboard and mouse. Avoid harsh chemicals.
- Rintangan Tumpahan: The keyboard is designed with spill-resistant features. In case of accidental spills, immediately disconnect the keyboard from the computer and allow it to dry completely before reconnecting. Do not immerse the keyboard in liquid.
- Storan: Store the deskset in a cool, dry place away from direct sunlight and extreme temperatures.
5. Penyelesaian masalah
- Papan Kekunci atau Tetikus Tidak Memberi Respons:
- Pastikan kabel USB dipasang dengan kukuh ke port USB komputer.
- Try plugging the keyboard and mouse into different USB ports.
- Mulakan semula komputer anda.
- Check your computer's device manager to ensure the devices are recognized and drivers are installed correctly.
- Kunci Tidak Berfungsi:
- If specific keys are not working, check for debris under the keycaps.
- If the keyboard has experienced a spill, ensure it is completely dry.
- Kursor Tetikus Melompat atau Tidak Menentu:
- Ensure the mouse sensor is clean and free of dust or debris.
- Gunakan tetikus pada permukaan yang bersih dan tidak mencerminkan atau pad tetikus.
6. Spesifikasi
| Jenama | Amanah |
| Nombor Model | TKM-250 (Item model number: 23979) |
| Teknologi Ketersambungan | Berwayar USB |
| warna | Hitam |
| Peranti Serasi | Komputer Peribadi |
| Dimensi Produk | 4.21 x 9.13 x 3.94 inci |
| Berat Barang | 15.8 auns |
| Ciri Papan Kekunci | Full-size layout, Spill-resistant keys, Height adjustable |
| Ciri Tetikus | Reka bentuk ambidextrous |
7. Waranti dan Sokongan
This Trust TKM-250 USB Wired Keyboard and Mouse Deskset comes with a Waranti 1 tahun dari tarikh pembelian.
For technical support, warranty claims, or further assistance, please visit the official Trust webtapak atau hubungi bahagian perkhidmatan pelanggan mereka. Simpan bukti pembelian anda untuk pengesahan waranti.
Note: The warranty covers manufacturing defects. Damage due to misuse, accidents, or unauthorized modifications is not covered.