Nokia 6310i Service Manual page 81

PAMS Technical Documentation
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UEM Pins
Input / Output
MIC1
MIC2
MIC3*
HF (single ended)
EAR
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Total UEM gain for each input and output in different audio paths (modes)
Gain Table
UEM Signals
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INPUTS MIC1
MIC2
MIC3
OUTPUTS EAR
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Possible UEM gains for each input and output
Programmable
0 to 22.5, step 1.5dB
0 to 22.5, step 1.5dB
0 to 22.5, step 1.5dB
-30 to 0, step 2dB
-30 to 0, step 2dB
Normal Mode - Gain dB
Handportable
20 to 42.5, step 1.5dB
-24 to 6, step 2dB
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Gain (dB)
Fixed UEM
20 20 to 42.5, step 1.5dB
0 or 20 0 to 22.5 or 20 to 42.5, step 1.5dB
0 or 20 0 to 22.5 or 20 to 42.5, step 1.5dB
6 -24 to 6, step 2dB
6 -24 to 6, step 2dB
Headset
20 to 42.5 step 1.5dB
-24 to 6, step 2dB
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NPL-1
3 - Audio System
Total
Handsfree (Carkit)
0 to 22,5 step 1.5dB
-24 to 6, step 2dB
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