User Guide

CCS Technical Documentation
Issue 2 11/02 ¤Nokia Corporation Page 43
Energy Management Calibration
Baseband Tunings
Energy Management Tuning
• External power supply needed
• EM Calibration is used for calibrating Battery and Charger settings of the phone.
• Preparation for EM Calibration:
•- Connect DC Cable SCB-3 between JBV-1 and Vin of Phone for Charger
calibration.
•- Connect 12…15 V from Power Supply to JBV-1.
•- NOTE! Check that connection is F-BUS (doesn't work with M-BUS!).
• Select Maintenance => Tuning => Energy Management Calibration
• Energy Management values to be calibrated are checked
• Select “Read from Phone” to show current values in phone memory and to check
that the communication with phone works
• Select “Calibrate” to run selected calibrations