Nokia NEM-4 Series Troubleshooting Instructions page 30
Transceivers
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Also See for NEM-4 Series:
- Disassembly instructions manual (8 pages) ,
- Service tools (22 pages)
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NEM-4
BB Troubleshooting
Page 6(a)-28
Company Confidential
Figure 4: SIM Power Up.
Figure 5: SIM answer to reset.
Copyright 2003 Nokia Corporation
Company Confidential
CCS Technical Documentation
Ch1 Vsim
Ch2 Reset
Ch3 Clock
Ch4 I/O
Measured with
3Vsim
SIM answer to reset
CH1 = SIM_CLK
CH2 = SIM_RST
CH3 = SIM_I/O
CH4 = SIM_PWR
Measure points
SIM connector
Issue 1 09/2003
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Troubleshooting
