Setting the Backlighting Options | Nortel Networks i2022 Series

i2022 ISDN Teleset

Press the Cntrst softkey.

Adjust the contrast by pressing the Less and More softkeys. If the display characters appear faded, pressing the More softkey will darken the characters by increasing the contrast. Similarly, pressing the Less softkey decreases contrast (lightens the characters) for comfortable viewing and better clarity. Exit by pressing the MENU key.

Setting the Backlighting Options

The i2022 Teleset incorporates a four-line + icons, 27 character, adjustable, backlit display. There are three settings for the backlight feature: off, on, and dynamic.

OFF – When the backlight feature is set to off, no backlighting is present. ON –When the backlight feature is on, the backlighting is continuous.

DYNAMIC – When the dynamic backlighting feature is enabled, the display is backlit whenever the handset is off-hook or the Teleset is ringing. In the dynamic setting, the display is backlit for a period of 30 seconds after the ringing ceases or the handset goes on-hook.

To set these options, first press the MENU key and then the MORE key. The display appears as shown below.

The display will show the current setting on the top line. To change the option press, the appropriate softkey.

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Nortel Networks i2022 Series manual Setting the Backlighting Options

Contents

I2022 Series Isdn Teleset User’s Guide Mandatory Customer Information Federal Communications Commission FCC Requirements, PartTrademark Acknowledgment Introduction Introduction About this ManualI2022 Teleset Features Voice Operation Features Installation AccessoriesParts List Switch Settings Power Switch TR SwitchIsdn Interfaces I2022 Equipped with an S Interface Module PS1/PS2 Switch Settings Powering the i2022 Locally Using Lucent 1215B Power Supply Terminating Resistors POINT-TO-POINT CircuitsPASSIVE-BUS or Multipoint I2022 Equipped with a U Interface Module Line Configuration Installing the Logo Plate Inserting and removing the modules Softkeys AUTO-Install Example AUTO-Switch Auto-SPID Procedures Next Prev Select Prompt Auto-Download Manually Choose the Switch Type Manually Entering the Spid Press MENU, MORE, MORE, Config, MORE, MORE, SpidApplication Spid Manual Switch Downloading Pots P+D Data Manually Programming Call Appearances Page Manually Programming Feature Keys Setting UP the Teleset Adjusting the Display Viewing AngleSetting the Contrast Setting the Backlighting Options Setting the Date and Time Clock Enter CA Key or Number Pressed Key Common Ringing Patterns 2nd Ring PrimCA Primary Call Appearance Confca Conference Call Appearance Intercom Speed Dial Key Assignment Editing a Speed Dial Number Setting the Alarm Time Press MENU, Alarm Password Selection There are four levels of password protectionSetting Protection Levels Operations Language OptionsVoice Operation Terms and Nomenclature NON-PROGRAMMABLE Hardkeys and Indicators Display Window and Menus Placing Calls Answering Incoming CallsDialing Off-Hook Dialing On-Hook Hold KEY TRANSFER, Conference and DropTransferring Incoming Calls Way Conferencing Conferencing Two Outgoing Calls Conferencing an Incoming Call to an Outgoing Call Teleset Features RedialDirectory Setup Directory Changes Directory Searches Setting the Dialing Options Dialing Options Control Type Semi Auto Phone Number 847 Next Change Use Keypad to Enter 1 Nxx Clear Save Call Records Dialing from the Call Log Dial Prev Edit Clear Party Saving a CalLog Entry to the Directory Advanced Features Analog Port Analog Port on a Separate Spid Configuring Analog Port Sharing the Teleset’s Spid Operation Analog Port on a Separate Spid Operation Call Blocking Tone Icons DSS/BLF Direct Station SELECT, Busy Lamp Field Disabling Softkeys To program a DSS/BLFDSS/BLF Operation KEY Mapping View Protecting Keys from Being Overwritten Disabling the Automatic DownloadProtecting specific keys from an Automatic Download Disable Logging TestingKEY Clicks Troubleshooting Problems Maintaining the TelesetChecking the FW Version Loading FW Glossary Calls BlockedPage Index Liquid Crystal Display LCD Speaker