Optimus 14-1169 User Manual
13
Insert the earphone's plug into the record-
er's EAR jack. The internal speaker auto-
matically disconnects.
er's EAR jack. The internal speaker auto-
matically disconnects.
Listening Safely
To protect your hearing, follow these
guidelines when you use an earphone.
guidelines 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.
begin listening, adjust the volume to a
comfortable listening level.
• Do not listen at extremely high volume
levels. Extended high-volume listen-
ing can lead to permanent hearing
loss.
ing can lead to permanent hearing
loss.
Earphone Jack
14-1169.fm Page 13 Monday, April 26, 1999 4:03 PM