Nokia RH-23 Series Service Tools page 9

CCS Technical Documentation
Product Code
MJ-17 Module Test Jig:
Note: The nominal supply voltage for MJ-17 is 4.0 V .
Over voltage protection operates at 4.5V .
If overvoltage protection is triggered, the normal jig operation can be restored by
switching OFF the power supply, replacing the fuse (if not OK) and restoring valid
power supply.
MJ-17 includes over voltage, overcurrent and reverse polarity protection.
Issue 1 03/2004
Company confidential
Figure 3: View of MJ-17
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RH-23
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