Sony MDR NC20 - Installing a battery; Listening to music

a
a
a
a
installing
a
battery
Listening
to
music
1
Open
the
lid
of
the
battery
box
on
the
right
outer
side
of
the
headphone.
TV
Connect
the
headphones
to
the
AV
equipment.
\
WEY
When
connecting
to
dual
or
stereo mini jacks of in-flight
music services.
Connecting cord
© ® (supplied)
7
=)
+
To headphone jack
on airplane seats
2 Insert one RO3 (size AAA) battery by matching the
+ and - on the battery to the + and - in the battery
box.
When connecting to the
headphones jack (stereo mini
jack) of a Discman, WALKMAN,
etc.
Connecting cord
(supplied)
ar
When connecting to the remote
controller of a Discman,
WALKMAN, etc.
3 Close the lid.
VY
\\
om
Battery Approx. hours á =
Micro plug
Battery life
SSSOHRSHSSHRHESSHSHSHAEHESOHOSHHSHSHEKRHOEHROSHEHRSERBOEREHDOHESEHEEHHEEE
Sony alkaline battery LRO3/ 45 hours
AM-A4 (N) 2 Turn on the power of the headphones.
Sony
battery
RO3/UM-4
(NU)
23
hours
The
power
indicator
lights
in
red.
When
the
power
is
turned
on,
ambient
noise
is
reduced,
and
When to replace the battery you can listen to music more clearly at a lower
Replace the battery with a new one when the POWER volume.
indicator dims.
z
w
z
[e]
a
z
&
u
a
oO