Sony BRAVIA DMX-WL1 Reference Manual page 22

Condition
Poor picture or diminished sound
quality
Remote control does not work
A new remote control will not
work
Connected equipment will not
work
Receiver unit will not power off
No sound for IN 1 HDMI Audio
Compressed audio is not output
from the transmitter unit
22
Explanation/Solution
• Because of the wireless transmission, the quality of the picture is not the same
as HDMI connection.
• Press CONNECT to search for a better wireless channel.
• Move the transmitter unit closer to the receiver unit.
• Try to install the receiver unit in an alternate location.
• Try to find the best placement and direction of the transmitter unit and the
receiver unit.
• Remove the objects between the transmitter unit and the receiver unit.
• If you use a cordless phone, try turning off the power or moving it away from
the units.
• If you use 5 GHz wireless LAN, try turning off the power or moving it away
from the units.
• Check the polarity of the batteries or replace the batteries.
• When some functions do not work, operate with the remote control of your
equipment.
• The supplied remote control is universal. For the corresponding equipment, see
Web site.
• Not all operations are guaranteed even for equipment from manufacturers
supported by this unit.
• The supplied remote control cannot be used to turn on or off the receiver unit
separately from the TV.
• If you wish to use a new remote control, press CONNECT and INPUT
SELECT at the same time and hold for a few seconds until the Initial Setup
menu appears.
Follow the instructions to complete initial setup.
• Put the IR Blaster in a location visible to the IR receiver of the equipment.
• The power of the receiver unit turns on or off in conjunction with TV if HDMI
Control or Control for HDMI of the TV is On and the unit is connected to the
TV by HDMI cable.
• IN 1 HDMI AUDIO input is available only when IN1 HDMI has no audio data.
• Your TV must support compressed audio in order for the transmitter unit to
output compressed audio from the optical output.