Nortel Networks 1100 Series manual Display diagnostics

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Controls and settings

Press the Services key to access the following menu items:

•Display diagnostics

•Set Info

Display diagnostics

Use the Up/Down navigation keys to scroll the Display diagnostics menu to access the following screens/diagnostic operations:

•initial screen

•Full Contrast

•LED Test

•Character Test

Initial screen

Instructions are displayed on the display area of the IP Phone and the Expansion Module. The DN/feature key display areas is blank.

Full Contrast

The IP Phone and the Expansion Module display areas are set to maximum (dark) contrast, including the DN/feature key areas. All LEDs are off.

LED Test

The IP Phone and the Expansion Module LEDs are set to on. The display area is cleared including the DN/feature key display areas.

Character Test

The IP Phone and the Expansion Module LEDs are set to off. The available character set is displayed across all writable areas of the display, including the DN/feature key display areas. The telephone on- hook icon is displayed for all DN/feature keys.

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Contents Expansion Module for IP Phone 1100 Series Page Revision history Revision history Contents Contents Description About the Expansion Module for IP Phone 1100 SeriesIP Phone 1140E with Expansion Module FeaturesAdjusting the display Setup and assembly Damage to Equipment Installing the Expansion ModuleAdjusting the stand angle on the IP Phone Connecting the Expansion Module Expansion Module startup initialization Using the wall-mount optionAdjusting the tilt base Shift key functionality Controls and settingsServices key operation Display diagnostics Controls and settings Regulatory and safety information Jurisdiction Standard Description OtherDenAn regulatory notice for Japan Regulatory and safety information Terms you should know Terms you should know Index Index Page Nortel Communication Server
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