146 / Troubleshooting
Norstar-PLUS Modular ICS 2.0 System Coordinator Guide
P0857846 Issue 02
Testing the telephone display
Use a display test if you suspect that one of the indicators on the
telephone is not working.
•
Press
ƒ°‚fi
.
The display shows
Display test
.
•
Press
TEST
or
˙
to go ahead with a display test.
•
Adjust the contrast for the telephone display so you will be able
to see the test results clearly. Enter a number to change the
contrast or press
DOWN
and
UP
.
•
Press
OK
or
˙
to go ahead with the test.
During the test, the display should be filled with solid, dark blocks
and all the indicators next to the buttons on the telephone should be
turned on. Any Busy Lamp Field (BLF) or CAP modules that are
attached to the telephone should also be completely lit. You will lose
any information that was showing on the BLF before the test started.
Pressing any button ends the test.
Testing the telephone buttons
•
Press
ƒ°‚fi
, then
£
or
NEXT
.
•
Press
TEST
or
˙
to go ahead with a button test.
•
Press button to see its function. If the button you pressed uses
an indicator, it should also turn on when you test the button.
•
Pressing the
®
button puts
Rls button
on the display briefly
and returns you to the
Button test
display.
Testing the speaker in the telephone handset
The handset test is not available if you have a headset plugged into
the telephone.
•
Press
ƒ°‚fi
, then
£
or
NEXT
twice. The display
shows
Handset test
.
•
Press
TEST
or
˙
to go ahead with a handset test.
•
Pick up the handset and listen. You should hear dial tone
through the handset at a maximum volume. The volume is reset
to maximum only while the test is going on.
Содержание NorStar M7310
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Страница 13: ...x Contents Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 25: ...12 Getting started with Norstar Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 67: ...54 Making calls Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 75: ...62 Time savers for making calls Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 107: ...94 Tracking your incoming calls Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 113: ...100 Customizing your telephone Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 121: ...108 User Preferences Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 125: ...112 Telephone features Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 131: ...118 ISDN terminals and services Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 161: ...148 Troubleshooting Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
Страница 183: ...170 Index Norstar PLUS Modular ICS 2 0 System Coordinator Guide P0857846 Issue 02 ...
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