Nokia N97 mini
RM-553 / RM-555
Service Manual Level 1&2
24
Confidential
Copyright © 2009 NOKIA
All rights reserved
Version 1.0
ISSUE 1
2.
If 3 touches were successfully detected, you will see this screen.
If you feel you did not press the “+” points correctly, select “Cancel” to start over.
The calibration data is not written to the phone memory until you press “Next”
3.
Select “Next” to finalize the recalibration, then Close the next box
You can perform this recalibration again if needed.
To ensure the calibration data is written properly to memory, you must change the phone to RF-
Inactive mode.
4.
Switch the phone to RF-Inactive, and wait until the phone boots to the home screen.
5.
Verify that the touch panel is working correctly.
a
Verify that the Send and End keys are working properly
Start the Menu > Applications > Drawing application, and check that lines are drawn
as expected, and that they follow the tip of the SS-93/stylus. Check also that lines can
be drawn to the edges (within 1-2mm) of the screen.