User Guide
CCS Technical Documentation
Issue 1 01/03 Copyright ãNokia. All rights reserved.. Page 63
Service Tool Concept For Baseband Tuning Operations
EM calibrations should be carried out in JBV-1 Docking Station equipped with MJF-27
Docking Station Adapter
Note: RF tunings must be carried out in MJS-49 module jig.
MJF-27-Docking Station Adapter can only be used for RF testing purposes
Power to JBV-1 should be supplied from an extarnal DC power supply, not FPS-8 prom-
mer
JBV-1 input voltages:
Maximum + 16 VDC
Nominal input for BB tunings is +12 V DC.










