1. Pwodwi souview
The ELECOM EX-G Wired Trackball Mouse is an ergonomic input device designed for comfortable and precise cursor control. It features a thumb-operated trackball, multiple programmable buttons, and adjustable DPI settings, making it suitable for various computing tasks on both PC and Mac platforms.

Figure 1: ELECOM EX-G Wired Trackball Mouse
2. Pake kontni
Verifye ke tout atik yo prezan nan pakè a:
- ELECOM EX-G Wired Trackball Mouse (M-XT2URBK-G)
- Manyèl pwodwi a (dokiman sa a)
3. Enstalasyon
3.1 Connecting the Trackball Mouse
The ELECOM EX-G Trackball Mouse connects via a wired USB cable. No additional drivers are typically required for basic functionality on most operating systems.
- Jwenn yon pò USB ki disponib sou òdinatè w la (PC oubyen Mac).
- Plug the USB connector of the trackball mouse into the USB port.
- The computer should automatically detect and install the necessary drivers.

Figure 2: Connecting the trackball mouse to a computer
3.2 Installing ELECOM Mouse Assistant Software (Optional)
For advanced customization of buttons and pointer speed, install the ELECOM Mouse Assistant software. This software allows you to program the 5 buttons and adjust settings beyond standard operating system controls.
- Download the software from the official ELECOM support websit: http://www.elecom.co.jp/rd/elesup/015.html
- Swiv enstriksyon ki sou ekran pou konplete enstalasyon an.

Figure 3: ELECOM Mouse Assistant Software Download

Figure 4: ELECOM Mouse Assistant Settings Interface
4. Operating the Trackball Mouse
4.1 Konsepsyon ergonomik
The EX-G mouse is designed to fit the natural curvature of the hand, reducing wrist and hand stress during prolonged use. The thumb-operated trackball allows for cursor movement without requiring arm or wrist movement.

Figure 5: Ergonomic Hand Placement
4.2 Fonksyon bouton
The trackball mouse features several buttons for enhanced control:

Figure 6: Labeled Buttons and Features
- Klike Goch: Fonksyon klike prensipal estanda.
- Klike sou dwa: Fonksyon klike segondè estanda.
- Tilting Scroll Wheel: Allows for vertical scrolling and horizontal scrolling by tilting the wheel left or right.
- Back / Forward Buttons: Navige web paj oswa dosye.
- DPI Adjustment Switch: Toggle between two levels of DPI (Dots Per Inch) sensitivity (750 / 1500 count) to adjust cursor speed.
- Pointer Speed Reduction Switch: Temporarily slows down the pointer for precise movements when pressed.
5. Antretyen
5.1 Netwaye Trackball la
Regular cleaning of the trackball and its bearings is essential for smooth operation. Dust and debris can accumulate and affect tracking performance.
- Vire sourit la tèt anba.
- Locate the small hole on the bottom of the mouse, labeled "REMOVE HOLE".
- Use a pen or a similar thin object to push the trackball out through this hole.
- Once the trackball is removed, gently wipe it with a soft, lint-free cloth.
- Clean the three small support bearings inside the trackball cavity with a cotton swab lightly dampened with isopropyl alcohol. Ensure no lint is left behind.
- Reinsert the trackball into the cavity.

Figi 7: Anba view with trackball removal hole

Figure 8: Step 1 - Removing the trackball

Figure 9: Step 2 - Cleaning the trackball and bearings

Figure 10: Step 3 - Reinserting the trackball
NAN. Depanaj
- Cursor not moving or erratic:
- Asire w kab USB a byen konekte ak sourit la ak òdinatè a.
- Clean the trackball and its support bearings as described in the Maintenance section.
- Eseye konekte sourit la nan yon lòt pò USB.
- Rekòmanse òdinatè w lan.
- Bouton pa reponn:
- Verify that the ELECOM Mouse Assistant software is installed correctly if you are using custom button assignments.
- Teste sourit la sou yon lòt òdinatè pou detèmine si pwoblèm nan soti nan sourit la oswa nan paramèt òdinatè a.
- Ajisteman DPI a pa fonksyone:
- Ensure you are pressing the correct DPI switch button.
- If using custom software, check the DPI settings within the ELECOM Mouse Assistant.
7. Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Mak | ELECOM |
| Nimewo Modèl | M-XT2URBK-G |
| Koneksyon Teknoloji | Fil USB |
| Mouvman Deteksyon | Optik |
| Anviwònman DPI | 750 / 1500 count (adjustable) |
| Kantite bouton | 5 (programmable) + Tilt Scroll Wheel |
| Dimansyon (LxWxH) | 4.9 x 3.73 x 1.89 pous |
| Pwa atik | 5.3 ons |
| Platfòm pyès ki nan konpitè | Mac, PC |
| Sistèm operasyon konpatibilite | Windows 10, Windows 8.1, Windows 7, Windows Vista, macOS |
8. Garanti ak sipò
For warranty information and technical support, please refer to the official ELECOM website or contact ELECOM customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.