Cochlear Nucleus CR110 Bedienungsanleitung PDF herunterladen (Seite 20)

20 Cochlear Update | FM Solutions

Problem

troubleshooting tiP: sound

Processor

troubleshooting tiP: fm

receiver

troubleshooting tiP: fm

transmitter

troubleshooting tiP:

environmental/

listener

Interference • If using a neckloop receiver

and experiencing interference,

decrease the sensitivity level

to no lower than 8

• Ensure receiver is synchronised

to transmitter

• Change channels (use channel

ﬁnder on Phonak inspiro/

Channel Wizard on the Amigo

T20/T30) and resynchronise

• Evaluate the room for sources

of interference and reposition

listener away from high-power

electronic equipment, larger

electronic installations and

metallic structures

• Increase the distance to the

electrical appliances like

ﬂuorescent lights or TV screens

to minimise interferences

picked up by the telecoil or

microphone

• Reposition listener closer

to the speaker (e.g. seating

towards the front of the room

is recommended if the speaker

spends most of time there)

Decreased operating range • Unwind microphone cable

completely

• Change channel and

resynchronise

• Reposition listener closer

to the speaker (e.g. seating

towards the front of the room

is recommended if the speaker

spends most of time there)

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