Nokia N97 mini
RM-553 / RM-555
Service Manual Level 1&2
21
Confidential
Copyright © 2009 NOKIA
All rights reserved
Version 1.0
ISSUE 1
12. TOUCH PANEL RECALIBRATION
After replacing the RM-555/RM-553 A-Cover, the touch panel settings in the phone must be
recalibrated to match with the new touch panel
To perform this procedure, you will require the following equipment:
PC with Phoenix Service Software
USB Cable CA-101
FLS-5 Dongle
SS-93 Tool (or a stylus).
12.1 Recalibration setup
1. Power on the phone, and boot to the home screen. (USIM is not required)
2. Connect the phone to the PC via USB cable CA-101.
3. On the phone, select “PC Suite Mode”.
4. Ensure the PC has FLS-5 dongle connected.
5. Start Phoenix Service SW.
6. Select USB connection.
7. Scan Product (Phoenix > File > Scan Product)
8. Put the phone into Local Mode