Nokia 2650 Service Manual page 110

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Select "Calibrate" to run the selected calibrations.
Limits for Energy Management Calibration:
Parameter
ADC gain
DC offset
BSI gain
BTEMP gain
VBAT gain
VBAT offset
VCHAR
ICHAR
If values shown are within limits select "Save To Phone" to save the values in the phone.
NOTE! Only the values of the checked tunings (Battery size, Battery Temperature etc...) are
saved.
Close the "Energy Management Calibration" – dialog to end tuning.
You must manually switch the phone on after exiting "Energy Management Calibration" – dia-
log.
Issue 2 06/2005
Table 1:
Min. Max
25400 29000
-50 50
970 1100
2075 2275
10000 11000
2300 2900
58000 62000
4050 4800
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Note
VBatt, BSI, BTemp
ADC voltage offset
ADC BSI calibration gain
ADC BTEMP calibration
gain
ADC VBATT Voltage gain
ADC VBATT Voltage offset
scale
Charge voltage
charge current
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