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SD-EX220
03/6/19 SD-EX220(U).fm TINSE0560AWZZ
Preparation for Use

- System connections -

System connections

Speaker connection

Connect the wire with the gray line to the minus (-) terminal and the white wire
to the plus (+) terminal.
Caution:
How to open side covers
Open the right and left side covers to connect the system.
Right
speaker Left
speaker
AM loop antenna
FM antenna zMake sure to unplug the AC power cord before connecting the speaker
wires.
zConnect the speaker wires to the speakers first, then to the unit.
This prevents short circuit between and terminals.
zUse speakers with an impedance of 4 ohms or more, as lower impedance speak-
ers can damage the unit.
zDo not mistake and , and right and left terminals of the speaker wires. (The right
speaker is placed on the right when you face the unit.)
zDo not let the bare speaker wires touch
each other.
zDo not short-circuit the speaker wires. If
the power is turned on, malfunction may
occur.
zDo not allow any objects to fal l into or to be
placed in the bass reflex ducts.
zDo not stand or sit on the speakers. You may
be injured.
Note:
Place speakers with the tw eeter on the out-
side (see diagram).
2
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Right speaker Left speaker
Gray line
White Gray line
White
White
Gray line
IncorrectIncorrect
Tweeter Tweeter