Nokia RM-12 Troubleshooting Instructions page 105

RM-12
Page 103
Figure 26: SIM Power Up
Figure 27: SIM answer to reset
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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 11/2004