Charging The Headphone Battery - Sony MDR-RF815RK Operating Instructions Manual

Continued
2
Connect the transmitter to an AC outlet
using the supplied AC power adaptor.
Notes
• Use only the supplied AC power adaptor. Do not use
any other AC power adaptor.
Polarity of the plug
• When you connect the transmitter directly to a
monaural 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.
• If the connected equipment has the AVLS (Automatic
Volume Limiter System) function, be sure to turn the
function off when using the transmitter. Otherwise,
you will have to turn up the volume of the
headphones, and that may cause noise.
* WALKMAN is a registered trademark of Sony
Corporation.
6
Charging the
headphone battery
Using the headphones for the first time
When you use the headphones for the first time,
charge the battery in the following manner.
1
Connect the transmitter to a power
source.
Transmitter
To DC IN
9 V jack
AC power adaptor
(supplied)
Place the headphone on the transmitter such that
the charging pins on the transmitter engage the
charging contacts on the bottom of the right-hand
housing.
The charge indicator on the transmitter will light
in green to indicate that the battery is being
charged.
to an AC outlet