User Guide

2115i/2116/2116i (RH-66)
Antenna Description and Troubleshooting
Page 2 ©2005 Nokia Corporation Company Confidential Issue 1 03/2005
Contents Page
Introduction ..................................................................................................................................................... 3
Visual Quality Requirements ....................................................................................................................3
Failures and Corrective Measures.............................................................................................................. 4
PIFA Antenna ................................................................................................................................................4
Damaged RF Feed or Ground Pins........................................................................................................ 5
Damaged IHF Speaker Pogo Pins.......................................................................................................... 5
Wrong Internal Antenna Installed ....................................................................................................... 5
Obstructed IHF Speaker, RF Feed, and Ground Pads............................................................................. 7
Grounding of Display Frame .....................................................................................................................8
RF Connector Failure ..................................................................................................................................8
RUIM Card Flap Grounding .......................................................................................................................9
Testing the CDMA Antenna ...................................................................................................................... 10
Calibration Factors ....................................................................................................................................10
Calibration Factor for PCS1900 Frequency ........................................................................................10
Measurement Procedure .........................................................................................................................10
Testing the GPS Antenna (2115i/2116i) ............................................................................................... 11
Calibration Factor for GPS ......................................................................................................................11
Measurement Procedure .........................................................................................................................11