Nokia RM-364 Service Manual page 119

RM-364
System Module Description
Introduction............................................................................................................................................................5-5
Phone description .............................................................................................................................................5-5
Energy management..............................................................................................................................................5-8
Battery and charging ........................................................................................................................................5-8
Normal and extreme voltages
Power key and system power-up
Modes of operation
USB, SIM, μSD........................................................................................................................................................
Micro USB.........................................................................................................................................................
SIM interface ...................................................................................................................................................
µSD card interface
Camera concept ...................................................................................................................................................
User interface.......................................................................................................................................................
Display module ...............................................................................................................................................
Backlight and illumination............................................................................................................................
Audio concept ......................................................................................................................................................
RF description ......................................................................................................................................................
Receiver (RX) ...................................................................................................................................................
Transmitter (TX) .............................................................................................................................................
Bluetooth ........................................................................................................................................................
FM radio...........................................................................................................................................................
List of Tables
Table 9 Nominal voltages
List of Figures
Figure 21 Main board .............................................................................................................................................5-6
Figure 22 Battery pin order ...................................................................................................................................5-9
Figure 23 Battery connector..................................................................................................................................5-9
Figure 24 Wide (left) and small (right) charger plugs ........................................................................................5-9
Figure 25 SIM interface
Figure 26 µSD card interface
Figure 27 Audio block
Figure 28 Bluetooth interface
Figure 29 FM interface
Issue 1
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COMPANY CONFIDENTIAL
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