Sony MDR-RF880RK Headphones User Manual


 
11
Replacing the ear pads
The ear pads are replaceable. If the ear pads
become dirty or worn out, replace them as
illustrated below.
The ear pad is not commercially available. You
can order replacements from the store where you
purchased this system, or at your nearest Sony
dealer.
1 Remove the old ear pad by pulling
it out of the groove on the housing.
2 Place the new ear pad on the driver
unit and insert the edge of the pad
into the groove as illustrated.
Make sure that the entire edge of the ear pad is
securely inserted into the groove.
The effective areas of
the transmitter
The optimum distance is up to approximately
100 m (328.1 ft.) without the system picking up
some interference. However, the distance may
vary according to the surroundings and
environment. If the system picks up some noise
while using it within the above mentioned
distance, reduce the distance between the
transmitter unit and the headphones, or select
another channel.
Notes
When you use the headphones inside the effective
areas of the transmitter, the transmitter can be placed
in any direction from the listener.
•Even within the signal reception area, there are some
spots (dead spot) where the RF signal can not be
received. This characteristics is inherent to RF signals,
and does not indicate malfunction. By slightly moving
the transmitter, location of the dead spot can be
changed.