1. Setup
1.1 Cuntenuti di u pacchettu
Verificate chì i seguenti articuli sò inclusi in u vostru pacchettu:
- ELECOM EX-G Left-Handed Wireless Trackball Mouse
- Ricevitore USB
- Batteria AA
- Japanese Manual (English manual available online)

Image: The package contents, including the trackball mouse, USB receiver, and an AA battery.
1.2 Installazione di batterie
- Truvate u compartimentu di a batteria sottu à u mouse trackball.
- Aprite a tappa di u compartimentu di a batteria.
- Inserite a batteria AA furnita, assicurendu a polarità curretta (+/-).
- Chiudere in modu sicuru u coperchiu di u compartimentu di a batteria.
1.3 Cunnessione di u Ricevitore USB
- Eliminate u ricevitore USB da u so slot di almacenamentu situatu sottu à u mouse.
- Inserite u ricevitore USB in un portu USB dispunibule nantu à u vostru urdinatore.
- Turn on the trackball mouse using the power switch located on the underside.
- U vostru urdinatore duveria rilevà è installà automaticamente i driver necessarii.

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 websitu.
- Navigate to the 'Support' or 'Downloads' section and locate 'Mouse Assistant'.
- Scaricate a versione adatta per u vostru sistema operativu (Windows o 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. Operazione
2.1 Funzioni basi
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.
- Trackball: Use your thumb to control the cursor movement.
- Clic sinistro/destro: Funzioni standard di i buttoni di u mouse.
- Rotella di scorrimentu: Scorre verticalmente trà i ducumenti è web pages. The scroll wheel also offers tilt functionality for horizontal scrolling.
2.2 Pulsanti Programmable
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.

Imagine: Una vista sopraelevata 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 Ajustamentu 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.

Imagine: Un primu pianu view of the ELECOM EX-G trackball mouse, highlighting the red 'HIGH' button which functions as the DPI switch.
2.4 Personalizazione di u Software
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. Mantenimentu
3.1 Pulizia di u Trackball
Regular cleaning of the trackball and its bearings ensures smooth and accurate cursor movement.
- Turn off the trackball mouse.
- Locate the ball removal hole on the underside of the mouse.
- Gently push the trackball out through this hole.
- Wipe the trackball with a soft, lint-free cloth.
- 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. Risoluzione di prublemi
4.1 Cursor Not Moving or Erratic
- Verificate a batteria: Assicuratevi chì a batteria AA sia installata currettamente è chì abbia una carica sufficiente. Rimpiazzatela se necessariu.
- Verificate u ricevitore USB: Verificate chì u ricevitore USB sia ben cunnessu à un portu USB funzionale. Pruvate un altru portu.
- Trackball pulitu: Dust or debris on the trackball or bearings can affect performance. Refer to Section 3.1 for cleaning instructions.
- Interferenza: Avvicinate u mouse à u ricevitore USB o alluntanatu da altri dispositivi wireless chì puderanu causà interferenze.
4.2 I buttoni ùn rispondenu micca
- Verificazione di u software: If using custom button assignments, ensure the ELECOM Mouse Assistant software is running and configured correctly.
- Reinstallazione di u Software: 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. Specificazioni
| Feature | Detail |
|---|---|
| Numero di mudellu | M-XT4DRBK |
| Connettività | Wireless 2.4 GHz (Ricevitore USB) |
| Tecnulugia di rilevazione di u muvimentu | otticu |
| Impostazioni DPI | 750 / 1500 count (switchable) |
| Bottoni | 6 physical buttons + Tilt Scroll (8 programmable functions) |
| Diametru di a sfera di tracciamentu | 2.5 mm artificial ruby support spheres |
| Dimensioni (L x L x H) | 3.7" x 4.9" x 1.9" (94.7 mm x 124.4 mm x 47.7 mm) |
| Pesu | 5.3 oz (without battery) / 4.5 oz (item weight listed) |
| Fonte d'energia | 1 x batteria AA (inclusa) |
| Requisiti di u sistema | 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. Garanzia è Support
6.1 Garanzia infurmazione
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 websitu.
6.2 Assistenza Clienti
For further assistance, technical support, or to download the latest version of the ELECOM Mouse Assistant software, please visit the official ELECOM US websitu:
You may also find additional resources and FAQs on the product page where you purchased the item.





