Nokia RM-632 Service Manual page 129

RM-632; RM-634; RM-699
RF troubleshooting
Next actions
You can troubleshoot the GSM transmitter for each GSM band separately, one band at a time. If you want to
troubleshoot GSM850, GSM1800 or GSM1900, change the band in the RF controls window and set the
communication analyser accordingly.
Issue 3 COMPANY CONFIDENTIAL Page 4 – 17
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