1. Persediaan
1.1 Kandungan Pakej
Pastikan item berikut disertakan dalam pakej anda:
- ELECOM EX-G Left-Handed Wireless Trackball Mouse
- Penerima USB
- Bateri AA
- Japanese Manual (English manual available online)

Image: The package contents, including the trackball mouse, USB receiver, and an AA battery.
1.2 Pemasangan Bateri
- Cari petak bateri di bahagian bawah tetikus bebola jejak.
- Buka penutup petak bateri.
- Masukkan bateri AA yang disediakan, pastikan kekutuban (+/-) betul.
- Tutup penutup petak bateri dengan selamat.
1.3 USB Receiver Connection
- Remove the USB receiver from its storage slot on the underside of the mouse.
- Masukkan penerima USB ke dalam port USB yang tersedia pada komputer anda.
- Turn on the trackball mouse using the power switch located on the underside.
- Komputer anda sepatutnya mengesan dan memasang pemacu yang diperlukan secara automatik.

Image: The ELECOM EX-G trackball mouse shown with its compact USB receiver, ready for connection.
1.4 Software Installation (ELECOM Mouse Assistant)
For full customization of the programmable buttons and advanced features, install the ELECOM Mouse Assistant software.
- Visit the official ELECOM US webtapak.
- Navigasi ke bahagian 'Sokongan' atau 'Muat Turun' dan cari 'Pembantu Tetikus'.
- Muat turun versi yang sesuai untuk sistem pengendalian anda (Windows atau macOS).
- Run the installer and follow the on-screen instructions. Ensure to select English during installation if prompted.

Image: A screenshot illustrating the ELECOM website's Mouse Assistant download page, showing options for Windows and Mac.

Image: A composite image showing the process of saving the Mouse Assistant installer and its icon appearing in the system tray after installation.
2. Operasi
2.1 Fungsi Asas
The ELECOM EX-G trackball mouse is designed for left-handed users, offering an ergonomic shape for comfortable use.

Image: A left hand positioned on the ELECOM EX-G trackball mouse, demonstrating its left-handed design.

Image: A hand resting comfortably on the ELECOM EX-G trackball mouse, highlighting its ergonomic shape that supports a natural angled position.
- Bola jejak: Use your thumb to control the cursor movement.
- Klik Kiri/Kanan: Standard mouse button functions.
- Roda Tatal: Tatal secara menegak melalui dokumen dan web pages. The scroll wheel also offers tilt functionality for horizontal scrolling.
2.2 Butang Boleh Aturcara
The mouse features 6 physical buttons and tilt scroll functionality, providing a total of 8 customizable functions. These can be configured using the ELECOM Mouse Assistant software.

Imej: Overhed view of the ELECOM EX-G trackball mouse with white circles indicating the positions of its 6 physical buttons and arrows for the tilt scroll function.
2.3 Pelarasan DPI
The DPI (Dots Per Inch) button allows you to switch between two cursor speed settings: 750 DPI (Low) and 1500 DPI (High). This enables precise control for various tasks.

Imej: Dari dekat view of the ELECOM EX-G trackball mouse, highlighting the red 'HIGH' button which functions as the DPI switch.
2.4 Penyesuaian Perisian
The ELECOM Mouse Assistant software provides extensive options for customizing button assignments, pointer speed, and other settings.

Image: A screenshot of the ELECOM Mouse Assistant software interface, showing options for customizing button functions, pointer speed, and horizontal scrolling speed.
3. Penyelenggaraan
3.1 Membersihkan Bebola Jejak
Regular cleaning of the trackball and its bearings ensures smooth and accurate cursor movement.
- Matikan tetikus bebola jejak.
- Locate the ball removal hole on the underside of the mouse.
- Tolak bebola trek keluar dengan lembut melalui lubang ini.
- Lap bebola jejak dengan kain lembut dan tidak berbulu.
- Clean the three artificial ruby ball bearings inside the trackball cavity with a cotton swab or a soft cloth to remove any dust or debris.
- Reinsert the trackball into the mouse.

Image: A detailed diagram of the ELECOM EX-G trackball mouse, labeling various components including the 'Ball Removal Hole' on the underside.
4. Penyelesaian masalah
4.1 Cursor Not Moving or Erratic
- Periksa Bateri: Ensure the AA battery is correctly installed and has sufficient charge. Replace if necessary.
- Periksa Penerima USB: Sahkan bahawa penerima USB dipasang dengan selamat ke dalam port USB yang berfungsi. Cuba port lain.
- Bola Jejak Bersih: Dust or debris on the trackball or bearings can affect performance. Refer to Section 3.1 for cleaning instructions.
- Gangguan: Move the mouse closer to the USB receiver or away from other wireless devices that might cause interference.
4.2 Butang Tidak Memberi Respons
- Semakan Perisian: Jika menggunakan penetapan butang tersuai, pastikan perisian ELECOM Mouse Assistant berjalan dan dikonfigurasikan dengan betul.
- Pasang semula Perisian: If issues persist with custom functions, try uninstalling and reinstalling the Mouse Assistant software.
4.3 Mouse Assistant Software in Japanese
- During installation, ensure you select the English language option.
- If already installed, check the software settings for a language option. If not available, uninstall the software, restart your computer, and reinstall, carefully selecting English.
5. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | M-XT4DRBK |
| Ketersambungan | Tanpa Wayar 2.4 GHz (Penerima USB) |
| Teknologi Pengesanan Pergerakan | Optik |
| Tetapan DPI | 750 / 1500 count (switchable) |
| Butang | 6 physical buttons + Tilt Scroll (8 programmable functions) |
| Diameter bola trek | 2.5 mm artificial ruby support spheres |
| Dimensi (W x L x H) | 3.7" x 4.9" x 1.9" (94.7mm x 124.4mm x 47.7mm) |
| Berat badan | 5.3 oz (without battery) / 4.5 oz (item weight listed) |
| Sumber Kuasa | 1 x bateri AA (termasuk) |
| Keperluan Sistem | Windows 8.1, Windows RT8.1, Windows 10, Windows 11, macOS 10.10 and later (Horizontal scrolling not supported on Windows RT8.1) |

Image: A diagram illustrating the dimensions of the ELECOM EX-G trackball mouse, showing its width, length, and height.
6. Waranti dan Sokongan
6.1 Maklumat Waranti
ELECOM products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official ELECOM webtapak.
6.2 Sokongan Pelanggan
For further assistance, technical support, or to download the latest version of the ELECOM Mouse Assistant software, please visit the official ELECOM US webtapak:
You may also find additional resources and FAQs on the product page where you purchased the item.





