LG Electronics IP8540 manual Calibrating the touch screen, ∙ Tap Calibrate Touch Screen

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IP8540 User Guide

3.6.11Calibrating the touch screen

To calibrate the touch screen

∙Tap the Settings icon, .

∙Tap Calibrate Touch Screen.

∙Use your fingertip to touch the on-screen target until the new calibration is established.

∙When the calibration is set, tap the screen a final time to finish the calibration.

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Contents IP8540 Regulatory and Compliance statements IP8540 User Guide Revision Date of Issue Remarks Important Safety Instructions Table of contents Connecting the USB Cable and Signing Introducing LG-Nortel IP8540 IP Phone OverviewDevice Layout Below describes the key elements of the IP8540IP8540 User Guide Getting your IP8540 up and running What’s in the boxOptional accessory for wall-mount installation AC/DC power adaptorSet-up Handset-holder for wall mount installation Wall MountingAdjusting the Viewing Angle Viewing angle controlConnections to IP8540 Calibrating the touch screen Initial Power up and SignSign In with IP8540 Sign In with Office Communicator 2007 R2 on your PC Setting your unlock parameters IP8540 User Guide Set Time Zone Using your IP8540 Understanding the touch screenControlling Presence Phone Status IP8540 User Guide Contact List Viewing a Contact CardSearching the Contact list Selecting a Contact Group Message Waiting ∙ Tap the Call Voice Mail buttonCall Logs ∙ Tap Call LogSettings Locking your phone ∙ Tap Lock PhoneAdjusting volume levels ∙ Tap VolumeRing tones ∙ Tap Ring TonesChanging your PIN ∙ Tap Change PINChanging fingerprint ∙ Tap Change FingerprintUpdate your password ∙ Tap Update PasswordAdjusting the screen brightness ∙ Tap BrightnessChanging the Time Zone ∙ Tap Set Time ZoneChanging the date and time display format ∙ Tap Date/Time Format∙ Tap Switch User Switching Users∙ Tap Sign ∙ Tap Calibrate Touch Screen ∙ Tap Settings ∙ Tap Set Logging ∙ Tap Send Logs ∙ Tap Settings ∙ Tap Set LoggingTo set logging Viewing the device information ∙ Tap System Information∙ Tap Settings ∙ Tap Change Language Changing the languageConnecting the USB Cable and Signing Why Use the USB CableAdjusting the handset and speakerphone volume Making Calls with IP8540Call Basics Make a call, while idleMake a call, while busy Redial the most recent callReceive a call Hold a callResume a held call TransferIP8540 User Guide Conference Forwarding Calls IP8540 User Guide Make a Phone Call Using Office Communicator 2007 R2 What is a Communicator Call?Troubleshooting Problems Log-inPlacing Calls Conference Call Unexpected BehaviorIP8540 Product Specification IP8540 User Guide