RM-529; RM-530; RM-584
RF Troubleshooting
Next actions
If you want to troubleshoot the other bands, change band with RF controls and set the communication
analyser accordingly.
Antenna troubleshooting
Visual check for antenna contacts
There are two antenna contact springs (X7550 and X7551) for the cellular antenna. Check the shape of the
springs and replace if damaged.
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COMPANY CONFIDENTIAL
Issue 1
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