ASCOM d81 User Manual page 106

User Manual
Ascom d81 DECT Handset
Operational Problems
Fault
No display
No ringing
No change in time &
date setting
Cannot mute handset by
long pressing Sound off
key/Mute button.
Not possible to set the
ring volume to "Silent".
Handset, with In
Charger > Other actions
> Sound off enabled, is
not muted when placed
in charger.
Cannot switch off
handset by long
pressing the On-hook
key.
Handset, with In
Charger > Other
actions> Switch off
enabled, is not switched
off when placed in
charger.
Cannot subscribe
handset using Easy
Registration feature.
18 June 2018 / Ver. K
15 Troubleshooting
Probable cause
The battery level is low or the
handset is defective.
The sound off icon is on, or
ringer volume set to silent, or the
handset is defective.
PBX dependent.
A handset restriction preventing
the user to silence the handset.
A handset restriction preventing
the user to switch off the
handset.
1) The handset does not support
the Easy Registration feature.
TD 92644EN
Action or comment
Charge the battery or
contact system
administrator.
Change the screen saver
setting as described in
Screen Saver on page 77.
Long press the Sound off
key, or increase volume, or
contact system
administrator.
Changes in the handset
appear after a maximum of
24 hours after a change in
the system or by turning the
handset off and on again.
Enable the parameter
Possible to turn off sound,
see the handset's
Configuration Manual.
Enable the parameter
Possible to switch off
handset, see the handset's
Configuration Manual.
1) Make sure that the
handset's software is of
version 3.0.x or higher. In
idle more, press "*#34#" and
select "Software".
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