Nokia 6310i Service Manual page 100

NPL-1
3 - Audio System
Parameter
Offset voltage
Common voltage level for
HF output (HF and
HFCM)
Pull down resistor value in
HF output
Pull down swhich
resistance in HFCM
output
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UEM HF output specifications
Test condition
VCM
HF
R
PD
R
SW
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PAMS Technical Documentation
Min Typ Max
-50 50
0.75 0.8 0.85
3 10 25
400
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Unit
mV
V
kOhm
Ohm