Nokia RM-824 Service Manual page 185

RM-824; RM-825; RM-826
Service information differences between RM-826 and
RM-824
General information..............................................................................................................................................
RM-826 product data
Product and module list
Main RF characteristics for GSM850/900/1800/1900 and WCDMA VIII/V/IV/II/I phones
Service tools and service concepts
MJ-305................................................................................................................................................................
XRS-6..................................................................................................................................................................
BB troubleshooting ...............................................................................................................................................
PWB markings in RM-826 and RM-824
RF troubleshooting.............................................................................................................................................
Cellular RF key components
RF tuning and testing
System module ...................................................................................................................................................
Phone description
Cellular RF technical description
WCDMA IV (1700/2100) frequencies
List of Tables
Table 11 Remote connectivity..............................................................................................................................
List of Figures
Figure 62 PWB markings in RM-826 and RM-824
Figure 63 RF key component layout, top side
Figure 64 RF key components
Figure 65 RF block diagram...............................................................................................................................
Issue 2
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