Panasonic SH-FX60 Operating Instructions page 2

Setup
Preparation
≥Turn off all equipment before connection and read the appropriate operating instructions.
≥Connect the AC mains lead after all other connections are complete.
∫ Wireless setup diagram
e.g.
Home theater unit (with the digital transceiver)
Do not attempt to connect any extra surround speakers
to the home theater unit.
Place the wireless system within approximately 10 m from the home theater unit.
[Note[
Do not use the wireless system or the digital transceiver in a metal cabinet or bookshelf.
∫ Avoiding interference
To avoid possible interference, do not place the SH-FX60 near any of the following devices.
The SH-FX60 uses the same radio frequencies as other devices that may be present in your home.
e.g.
The SH-FX60 will automatically seek a clear channel if any of these other devices interfere with its communication. When this happens, the wireless link indicator
(e.g. " [W] " or LED) flashes on your home theater unit, and there is a brief interruption in audio coming from the surround speakers.
This is the normal operation of the product working to assure the best possible performance of your Home Theater System.
If the interference persists, try moving the other devices to another location outside the range of the SH-FX60.
Wireless system
Surround speaker cables
2.4GHz-band microwave oven
personal computer with 2.4GHz-band wireless LAN
2.4GHz-band cordless phone