Setting Up The Transmitter; Setting Up The Headphones - Sony MDR-IF120 Service Manual

Setting up the
transmitter
Transmitter
Connecting
cord (supplied)
Left { }
channel f} fi
(white) °
toLINEOUT {66
or REC OUT
(red)
Transmitter
y Left channel
(white)
Right channel
(red)
Connecting cord
(supplied)
mini jack)
Unimatch plug |
adaptor (not to a headphones
supplied) jack (stereo
: S
to a headphones
; Discman,
jack (stereo WALKMAN, TV,
phone jack) -
VCR, etc.
SECTION 1
GENERAL
adaptor is equipped
with a voltage selector, before connecting
the AC power adaptor to an AC outlet,
set it to the operating voltage in your area
with a screw driver.
AC power adaptor (supplied)
220V= 240V
NOV 120V
.
Vf faGE
s¥ {CTOR
3 Connect the transmitter to a power
source.
Transmitter
==> to an AC
outlet
to DC IN 9V jack
AC power adaptor (supplied)
Notes
* Do not connect to the AUDIO IN A jacks and B jack at the
same time. If you do so, the audio signals may be mixed.
¢ Use only the supplied AC power adaptor. Do not use
any other AC power adaptor.
i
~
"\@ Polarity of the plug
¢ If the plug of the AC power adaptor does not fit in the
AC outlet, use the supplied AC plug adaptor.
¢ When you connect the connecting cord directly to an
earphone jack, the audio signal will not be output
through the right channel. In such a case, use the
separately sold PC-236HG plug adaptor.
* WALKMAN is a registered trademark of Sony
Corporation,
This section is extracted from
instruction manual.
a a
Setting up the
headphones
1 Open the battery compartment lid on the
left inner side of the headband.
2 insert one R6 (size AA) battery by
matching the + and - on the battery to the
+ and — in the battery compartment.
3 Close the battery compartment lid.
Battery life
Battery Approx. hours
Sony alkaline battery 100
AM3 (N)
Sony battery 50
SUM-3 (NS)
When to replace the battery
Replace the battery with new one when the
POWER indicator dims, and a hissing noise
increases.