Optimus 120-2154 - Manual (Page 14)

High-Power In-Dash AM/FM Stereo CD Player
(120-2154/55) Operation Faxback Doc. # 48531
This document contains instructions for both Cat. No. 120-2154 and
120-2155 stereos. (You can find the Cat. No. of your model on the top
of the stereo.) 120-2154 has a LOUD button while 120-2155 has an FSM
button. Unless otherwise noted, these are the primary differences
between the two units listed.
BASIC OPERATION
TURNING THE STEREO ON AND OFF
To turn on the stereo, press ON/OFF. The buttons and display light. To
turn off the stereo, press ON/OFF again.
SETTING THE CLOCK
1. Press ON/OFF to turn on the stereo.
2. While holding down CLOCK, repeatedly press TUNE/SEEK TRACK + until the
stereo displays the correct hour. (To continuously advance the hour,
hold down TUNE/SEEK TRACK +.)
3. While holding down CLOCK, repeatedly press TUNE/SEEK TRACK - until the
stereo displays the correct minute. (To continuously advance the
minute, hold down TUNE/SEEK TRACK -.)
Notes: The clock resets the seconds to 0 as soon as you stop advancing
the minute.
You can use a watch with a sweep second hand or other time
reference to set the clock to the exact second at the beginning of
an hour. When the time reference reaches the beginning of an
hour, hold down CLOCK, then press 6. The clock resets the minutes
and seconds to 00 and advances the hour if the minutes were past
29.
ADJUSTING THE SOUND
When you listen to your stereo, adjust these controls to suit your
listening preferences.
AUDIO CONTROL SEL +/- - Repeatedly press or hold down to increase or
decrease the volume. VOL and a volume level