Nokia 8280 Service Manual 8 rh10troubleant

CCS Technical Documentation
RH-10 Series Transceivers
Troubleshooting — Antenna
Issue 1 09/2002 Confidential Nokia Corporation
RH-10
Troubleshooting — Antenna CCS Technical Documentation
Page 2 Nokia Corporation Confidential Issue 1 09/2002
RH-10
CCS Technical Documentation Troubleshooting — Antenna
Contents
Page No
Introduction.................................................................................................................... 5
Failures and Corrective Measures ...............................................................................5
Internal antenna not installed .................................................................................... 5
Wrong internal antenna installed............................................................................... 6
Damaged springs or pins in internal antenna............................................................ 6
Obstructed RF feed and ground pads for the internal antenna.................................. 7
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