Part names and functions
When there are two different words above and below the same key (e.g. CD EFF and SETUP), you use the key like this:
To activate the function written above the key:
Tap the key once
To activate the function written below the key:
Press and hold down the key
For example, in the case of the CD EFF/SETUP key, the CD effects menu opens when you tap the key lightly and the Setup menu opens if you press and hold the key down.