DAPAudio EDGE EHM-1 Посібник користувача - Сторінка 17
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EDGE EHM-1
6.
Troubleshooting
This troubleshooting guide contains solutions to problems which can be carried out by an ordinary
person. The device does not contain user-serviceable parts.
Unauthorized modifications to the device will render the warranty void. Such modifications may result in
injuries and material damage.
Refer servicing to instructed or skilled persons. Contact your Highlite International dealer in case the
solution is not described in the table.
Problem
The device does not
function at all
No sound
Bursts of noise or other
audible signals
present
Product code: D1477B
Probable cause(s)
No power to the device
The batteries are depleted
The device is switched off or does
not function correctly
The device is muted
The volume is too low
Channel selection
The device is out of range
Connections are defective
Sources of interference are present
Solution
●
Make sure that the batteries are
inserted correctly
●
Change the batteries. See 4.3.1.
Installation of the Batteries on page 10
●
Make sure that the device is switched
on and the batteries are not depleted
●
Make sure that the device is not muted
●
Turn up the volume on the receiver
●
Make sure that the volume on the
connected devices is turned up
●
Make sure that the receiver and the
device are paired. See 4.3.3. Pairing on
page 10
●
Move the device closer to the receiver
●
Examine connections and cables.
Correct defective connections. Repair
or replace damaged cables
●
Adjust the squelch threshold of the
receiver
●
Change the channel frequency
●
Identify potential sources of
interference (other RF-sources) and turn
them off
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