Optimus Micro-40 - Manual (Page 11)

11
Insert the earphone's plug into the recorder's
EAR jack. The internal speaker automatically
disconnects.
Listening Safely
To protect your hearing, follow these guide-
lines when you use an earphone.
• Set the volume to the lowest setting
before you begin listening. After you
begin listening, adjust the volume to a
comfortable listening level.
• Do not listen at extremely high volume
levels. Extended high-volume listening
can lead to permanent hearing loss.
• Once you set the volume, do not increase
it. Over time, your ears adapt to the vol-
ume level, so a volume level that does
Earphone Jack
14-1168.fm Page 11 Thursday, January 20, 2000 2:05 PM