Meridian 562V.2, Руководство пользователя

Страница: 54 / 61

Troubleshooting
49
There is interference on the radio
and/or television when the multimedia
controller is switched on
Before following the steps below, ensure all units are switched
off.
If this equipment does cause or suffer from interference to/from
radio or television reception then the following measures should
be tried:
❍
Reorient the receiving aerial (or antenna) or route the antenna
cable of the receiver as far as possible from the 562V
Multimedia Controller and its cabling.
❍
Ensure that the receiver uses well-screened antenna cable.
❍
Relocate the receiver with respect to the multimedia
controller.
❍
Connect the receiver and this product to different AC outlets.
Communication is not working
between the 562V Multimedia
Controller and other Meridian
products
❍
Check that all products are interconnected using the correct
comms leads.
❍
If the installation includes 200 Series or 600 Series units,
check that all 500 Series units are set to 200 mode.
Meridian Configuration program
repeatedly fails to talk to the product
❍
Check that you have selected a COM port.
❍
Check that no other program currently running is using the
COM port.
❍
Check that it is connected correctly.
❍
Turn off the 562V for a few seconds and turn back on, then
retry.
❍
Quit from all other programs and retry.
❍
Reboot the computer and retry.
❍
Ensure you are using the serial lead supplied with the product,
or a null modem cable.
❍
If you are using a laptop try turning off the screensaver or
power management software.