See also:

Compact disc (CD) with MP3 or WMA (models without Navigation System)
Terms: ● MP3 — MP3 is short for Moving Pictures Experts Group Audio Layer 3. MP3 is the most well-known compressed digital audio file format. This format allows for near “CD quality” ...

Audio operation precautions
Compact disc (CD) player (models without Navigation System) CAUTION: - Do not force a compact disc into the CD insert slot. This could damage the CD and/or CD changer/player. - Trying to lo ...

USB memory (if so equipped)
- Never touch the terminal portion of the USB memory. - Do not place heavy objects on the USB memory. - Do not store the USB memory in highly humid locations. - Do not expose the USB memory t ...