Introducció
This manual provides essential information for the setup, operation, and maintenance of your ELECOM EX-G M-XT3DRBK Wireless Trackball Mouse. Designed for ergonomic comfort and precise control, this thumb-operated trackball mouse enhances productivity across various computing environments.

Figure 1: ELECOM EX-G M-XT3DRBK Wireless Trackball Mouse with USB receiver.
Característiques del producte
- Tecnologia de seguiment òptic: Provides precise cursor movement for superior accuracy with minimal hand movement.
- 6 botons funcionals: Includes 6 physical buttons and a tilt scroll wheel, offering a total of 8 customizable functions with the Mouse Assistant software.
- Adjustable DPI Cursor: Easily switch between 750 (LOW) and 1500 (HIGH) DPI settings to adjust cursor speed.
- Disseny ergonòmic: Supports the hand in a natural angled position for all-day comfort, reducing wrist strain.
- Manteniment fàcil: The trackball rolls on three 2.5 mm artificial ruby ball bearings, designed for smooth operation and resistance to clogging. The ball can be easily removed for cleaning.
- Connectivitat sense fils: Utilizes 2.4GHz USB wireless technology for a stable connection.

Figura 2: Mésview of the 6 functional buttons and tilt scroll.
Instruccions de configuració
- Insereix la bateria: Open the battery compartment on the underside of the mouse. Insert one AA battery (included), ensuring correct polarity. Close the compartment.
- Connecteu el receptor USB: Locate the USB receiver stored in the compartment on the underside of the mouse. Plug the USB receiver into an available USB port on your computer.
- Encès: Slide the power switch on the underside of the mouse to the 'ON' position. A red indicator light will briefly illuminate, confirming the mouse is powered on and ready to connect.
- Reconeixement del sistema: L'ordinador hauria de detectar i instal·lar automàticament els controladors necessaris. Això pot trigar uns instants.

Figure 3: Included items: Trackball mouse, AA battery, and USB receiver.
Instruccions de funcionament
Ús bàsic
- Control del cursor: Use your thumb to roll the trackball to move the cursor on the screen.
- Clic esquerre/dret: The primary buttons are located on the top surface of the mouse.
- Roda de desplaçament: Use the scroll wheel for vertical scrolling. The wheel also supports tilting for horizontal scrolling.
- Ajust de DPI: Press the DPI button (located near the scroll wheel) to cycle between 750 DPI (LOW) and 1500 DPI (HIGH) settings.

Figure 4: Demonstrating precise tracking with thumb control.
Botons programables
The ELECOM EX-G M-XT3DRBK features 6 programmable buttons and tilt scroll functionality. To customize these buttons, download and install the 'ELECOM Mouse Assistant' software from the official ELECOM website. This software allows you to assign various functions, macros, and gestures to enhance your workflow.

Figure 5: ELECOM Mouse Assistant software for button customization.
Manteniment
Neteja del trackball
Regular cleaning of the trackball and its bearings is essential for maintaining smooth and precise cursor movement. The trackball is designed for easy removal:
- Locate the small hole on the underside of the mouse.
- Using a pen or a similar thin object, gently push the trackball out through this hole.
- Clean the trackball with a soft, lint-free cloth.
- Gently wipe the three artificial ruby ball bearings inside the trackball housing to remove any dust or debris.
- Reinsert the trackball into the housing until it clicks securely into place.
Especificacions
| Marca | ELECOM |
| Número de model | M-XT3DRBK |
| Tecnologia de connectivitat | Sense fil de 2.4 GHz (receptor USB) |
| Tecnologia de detecció de moviment | Òptic |
| Configuració de DPI | 750/1500 recompte (canviable) |
| Nombre de botons | 6 (plus tilt scroll) |
| Font d'alimentació | 1 x bateria AA |
| Requisits del sistema | Windows 8, 10, 11 or later; macOS 10.10 later |
| Dimensions (LxWxH) | 4.9 x 3.73 x 1.88 polzades |
| Pes de l'article | 7 unces (sense bateria) |
Resolució de problemes
- El ratolí no respon: Ensure the battery is correctly inserted and charged. Check that the power switch is in the 'ON' position. Verify the USB receiver is securely plugged into a working USB port.
- Cursor movement is erratic: Clean the trackball and its ruby bearings as described in the Maintenance section. Ensure the mouse is on a stable surface.
- Problemes de connexió sense fil: Try plugging the USB receiver into a different USB port. Ensure there are no major obstructions or sources of interference (e.g., other wireless devices) between the mouse and the receiver.
- Buttons not functioning as expected: If using custom settings, ensure the 'ELECOM Mouse Assistant' software is installed and configured correctly. Reset settings to default if necessary.
Què hi ha a la caixa
- ELECOM EX-G M-XT3DRBK Trackball Mouse
- Receptor sense fil USB
- 1 x bateria AA
- Manual d'anglès
- Japanese Manual
Garantia i Suport
For warranty information, technical support, or to download the latest 'ELECOM Mouse Assistant' software and drivers, please visit the official ELECOM website or refer to the contact information provided in the packaging.
Protection plans are available for this product. Please refer to your purchase documentation for details on available 3-Year and 4-Year Protection Plans.





