Operating Instructions

System configuration
Acer d100 Portable Navigator 49
• - Tap to change the system date, time, and time zone settings.
•
- Tap to set the language option for the system menus and voice
prompts.
•
- Tap to displays your device’s model name and related technical
specifications. Options for factory reset, GPS reset, and screen
recalibration are also shown.
Customizing user preferences
Volume
To set the system sounds volume level:
1. Tap
/ to adjust the volume level.
2. Tap
to apply the changes made.
To enable tap sounds:
1. Tap the Enable sounds for taps check box.
2. Tap
to apply the changes made.