Sennheiser EW 300 IEM G2 manual Troubleshooting, Error checklist

Troubleshooting

Error checklist

Problem	Possible cause	Possible solution
No operation indication	Batteries are flat or	Replace the batteries or
	accupack is flat (receiver only)	recharge the accupack
	No mains connection (transmitter	Check the connections of the mains
	only)	unit
No RF signal	Transmitter and receiver are not on	Set transmitter and receiver to the
	the same channel	same channel
	Transmitter is out of range	Check the squelch threshold setting
		(see “Adjusting the squelch threshold
		(receiver only)” on page 63) or
		reduce the distance between
		transmitter and receiving antenna
RF signal available, no audio	Transmitter is set to mono operation	Deactivate the pilot tone evaluation
signal, “MUTE” display	and the pilot tone evaluation of the	on the receiver
appears on the display panel	receiver is activated
	Receiver’s squelch threshold is	See “Adjusting the squelch threshold
	adjusted too high	(receiver only)” on page 63)
Audio signal has a high level	Transmitter sensitivity is adjusted	See “Adjusting the sensitivity
of background noise	too low	(transmitter only)” on page 64
Audio signal is distorted	Transmitter sensitivity is adjusted	See “Adjusting the sensitivity
	too high	(transmitter only)” on page 64
No access to a certain channel	During scanning, an RF signal has	See “Scanning the channel banks for
	been detected on this channel and	free channels (receiver only)” on
	the channel has been locked	page 62

If problems occur that are not listed in the above table or if the problems cannot be solved with the proposed solutions, please contact your local Sennheiser agent for assistance.

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