T+A Elektroakustik K1 AV - Manual (Page 53)

Problem: Unwanted whistling sound from the
loudspeakers.
Cause: The aerial is too close to a mains cable or
Cinch inter-connect lead.
Remedy: Re-position the cable an adequate distance
away. Use an external aerial or a cable
connection.
Problem: The K1 AV responds correctly when the
front panel buttons are operated
manually, but does not react to remote
control commands.
Cause 1: Incorrectly inserted batteries or flat
batteries in the remote control handset.
Remedy: Re-install batteries correctly or fit new
ones.
Cause 2: No visual contact between the remote
control transmitter and the K1 AV’s remote
control receiver.
Remedy: Ensure direct line-of-sight contact between
remote control transmitter and receiver. Note
that glass doors may prevent the system
working properly.
Maximum range between transmitter and
receiver is approx. 6 metres.
Position the receiver in such a way that it is
not subjected to direct sunlight or strong
artificial lighting.
If you are using a supplementary remote
control receiver, this must also be set up in
a shaded position.
Fluorescent and energy-saving lamps are
powerful sources of interference.
Cause 3: You are using the incorrect version of the
optional E2000 remote control receiver.
The correct receiver features two visible
screw-heads on the underside of the case.
Remedy: Ask your  specialist dealer for advice.
Cause 4: The batteries in the remote control handset
have run flat, and the remote control
address has reverted to the default setting.
Remedy: Change the remote control address of the
F6 handset.
Problem: TUNER, CD player or recorder do not
respond to control commands.
Cause: The machine you wish to operate is not
selected as the current listening source.
Remedy: Press the corresponding source button on
the remote control handset, and try again.
Problem: External devices (Hi-Fi equipment, TV
set, video recorder or similar) respond
to the signals from the F6 remote
control handset; alternatively the K1 AV
responds to remote control signals from
external devices.
Cause: Only a limited number of remote control
codes are available, so it can occasionally
occur that systems respond incorrectly in
this way.
Remedy: The F6 remote control handset and the
K1 AV can be set to an alternative remote
control address. See the chapter 'Basic
settings / Installation / Using the K1 AV for
the first time, Switching the remote
control address').
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