Switching between letters and numbers
Depending on the menu, you can switch between entering letters and numbers:

See also:
Unbuckling the belt
1. Hold the belt firmly.
2. Press the red button in the belt buckle.
3. Guide the belt back into its reel. ...
Suitable media
Use of CDs/DVDs
▷ Do not use self-recorded CDs/DVDs
with labels applied, as these can become
detached during playback due
to heat buildup and can cause irreparable
damage to the devic ...
Storing the position
The current position can be stored in the address
book.
1. "Navigation"
2. Open "Options".
3. "Store position as contact" or "Add position
to contact"
...
