Sennheiser SK 500 G3 User Manual

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If a problem occurs ...
If a problem occurs ... 
If a problem occurs that is not listed in the above table or if
the problem cannot be solved with the proposed solutions,
please contact your local Sennheiser partner for assistance.
To find a Sennheiser partner in your country, search at
www.sennheiser.com under “Service & Support”.
Problem
Possible cause
Possible solution
Bodypack 
transmitter 
cannot be 
operated, 
Locked
” 
appears on 
the display 
panel
Lock mode is 
activated
Deactivate the lock 
mode (see page 13).
No opera-
tion indica-
tion
Batteries are flat or 
accupack is flat
Replace the batteries 
or recharge the accu-
pack (see page 8).
No RF signal 
at the 
receiver
Bodypack trans-
mitter and receiver 
are not on the same 
channel
Set the bodypack 
transmitter to the 
same channel as 
the receiver.
Synchronize the 
bodypack trans-
mitter with 
the receiver
(see page 28).
Transmission range 
is exceeded
Reduce the distance 
between bodypack 
transmitter and 
receiving antennas.
Increase the trans-
mission power 
(see page 25).
RF signal is 
deactivated 
(“
RF Mute
“)
Activate the RF 
signal (see page 14).
RF signal 
available, 
no audio 
signal,
MUTE
” 
appears on 
the display 
panel
Bodypack trans-
mitter is muted 
(
MUTE
)
Cancel the muting
(see page 14).
Receiver’s squelch 
threshold is 
adjusted too high
Reduce the squelch 
threshold setting on 
the receiver.
Bodypack trans-
mitter doesn’t 
transmit a pilot tone
Activate or deacti-
vate the pilot tone 
transmission 
(see page 26).
Audio signal 
has a high 
level of 
background 
noise or 
audio signal 
is distorted
Bodypack trans-
mitter’s sensitivity 
is adjusted too low/
too high
Adjust the input 
sensitivity 
(see page 21).