User Guide

Nokia Customer Care Troubleshooting - RF
6015/6015i/6016i/6019i (RH-55), 6012 (RM-20)
Issue 1 - Revision 002 09/2004 ©2004 Nokia Corporation Company Confidential Page 3
TX UHF LO Schematic ........................................................................................................................... 57
UHF PCS TX LO Spectrum .................................................................................................................... 59
UHF Cell TX LO Spectrum .................................................................................................................... 60
GPS RF Troubleshooting ..........................................................................................................................61
GPS Schematic........................................................................................................................................ 62
GPS RF General Testing ............................................................................................................................63
Self Test Failure...................................................................................................................................... 64
Oscillator Failure.................................................................................................................................... 64
CW Test Failure....................................................................................................................................... 64
GPS RF Probing ..........................................................................................................................................66