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/ Testing the telephone
Modular ICS 7.0 System Coordinator Guide
N0000626 03
Testing the telephone
If you suspect something is wrong with a button, the speaker,
the displays, or some other part of the telephone hardware, you
can do a quick test to see which part of the telephone is broken.
Digital mobility phones do not use the following procedures.
They may have internal tests. Refer to the user card that came
with the handset.
Testing the telephone display
Use a display test if you suspect that one of the indicators on
the telephone is not working.
1. Press
≤°‚fi
. The display reads
Display test
.
2. Press
TEST
or
≥
to go ahead with a display test.
3. Adjust the contrast for the telephone display so you are
able to see the test results clearly. Enter a number to
change the contrast or press
DOWN
and
UP
.
4. 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. Attachments, such as Key
Indicator Modules (KIMs) that are attached to the telephone
Tip -
Ensure that the function of a button matches its label by
pressing
≤•‚
and then pressing the button to see its
function.
You can end the telephone testing session anytime by pressing
®
or
≤,
unless you are testing those buttons. The test
feature times-out after 30 minutes of no activity.
Summary of Contents for 7316
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Page 12: ...12 Modular ICS 7 0 System Coordinator Guide N0000626 03 Glossary 253 Index 271 ...
Page 26: ...26 Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 40: ...40 Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 96: ...96 Blocking Saved Number Redial Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 100: ...100 Using Call Queuing Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 136: ...136 Using Voice Call Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 196: ...196 Using Background Music Modular ICS 7 0 System Coordinator Guide N0000626 03 ...
Page 270: ...270 Glossary Modular ICS 7 0 System Coordinator Guide N0000626 03 ...