Troubleshooting - LG Tone Pro HBS-750 Benutzerhandbuch

LED indication
Function HBS-750 Status
Power on
Power off
Pairing mode
Operating
Headset / hands-free
profile connected
Call connected
Charging
Charging
Charging complete

Troubleshooting

Issue
Does not Check whether the battery of
turn on the HBS-750 is fully charged.
Unable to
Check whether the handset
communicate supports the headset or
with the LG hands-free Bluetooth profiles.
Bluetooth
®
Check whether the battery of
Headset
the HBS-750 is low.
HBS-750
Check and make sure the
headset is on.
Unable to pair
the HBS-750
with the
Check and make sure the
Bluetooth ®
headset is placed in pairing
device
mode.
Low sound
Check the speaker volume.
(speaker)
The blue LED light flickers 4 times.
The blue LED light flickers 4 times and then
turns off.
The blue LED light stays on.
The blue LED light flickers 2 times every 5
seconds.
The blue LED light flickers 2 times every 5
seconds.
The red LED stays on and changes to violet
when charged 80% and above.
The blue LED stays on.
Possible problem
Action
Resolution
Charge the battery.
Determine whether your
handset supports the headset
or hands-free Bluetooth profiles.
Charge the battery.
Slide the Power switch to the
'ON' side to turn on the headset.
With the power off, press the
CALL button and move the
Power switch to the 'ON' side at
the same time for 1 second to
manually place the headset in
pairing mode.
lncrease the volume level.
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