Troubleshooting Instructions
Diagrams of FM radio signals
Signal 1: Audio output from PWB test points J103 and J104, with FM test signal, volume
100%.
Signal 2: Audio output from FM radio pins 22 and 23(same as in C162 and C163), with
FM test signal
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Figure 24: Oscilloscope screen shot, Audio output
ãNokia Corporation.
CCS Technical Documentation
Issue 1 01/03