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Other adjustable items (CDX-
M670/M620 only)
The following items can be adjusted:
• HPF (High pass filter) — to select the cut-off
frequency to “off,” “78 Hz,” or “125 Hz.”
• LPF (Low pass filter) — to select the cut-off
frequency to “78 Hz,” “125 Hz,” or “off.”
• Loud (Loudness) — to enjoy bass and treble
even at low volumes. The bass and treble will
be reinforced.
1 Press (MENU).
To set A.Scrl, press (MENU) during CD/MD
playback.
2 Press M or m repeatedly until the
desired item appears.
3 Press , to select the desired setting
(Example: “on” or “off”).
4 Press (ENTER).
After the mode setting is completed, the
display returns to normal play mode.
Note
The displayed item will differ depending on the source.
Tip
You can easily switch among categories by pressing M
or m for 2 seconds.
Other Functions
You can also control the unit (and optional CD/
MD units) with a optional rotary commander.
RM-X5S (supplied with CDX-M770 only)
Using the rotary commander
First, attach the appropriate label depending on
how you want to mount the rotary commander.
The rotary commander works by pressing
buttons and/or rotating controls.
Inserting the supplied lithium battery
Tip
For information on lithium battery, refer to “Notes on
lithium battery” (page 31).
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