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68P64115A21–B
Pre–Power–up Tests
Objective
Test Equipment
Cabling Inspection
Sept 2003
This procedure checks for any electrical short circuits and verifies the
operation and tolerances of the cellsite and BTS power supply units prior
to applying power for the first time.
The following test equipment is required to complete the pre–power–up
tests:
Digital Multimeter (DMM)
S
CAUTION
Always wear a conductive, high impedance wrist strap while
handling the any circuit card/module to prevent damage by ESD.
Using the site-specific documentation generated by Motorola Systems
Engineering, verify that the following cable systems are properly
connected:
Receive RF cabling – up to 12 RX cables
S
Transmit RF cabling – up to six TX cables
S
GPS
S
1X SC 4812T-MC Multicarrier BTS Optimization/ATP
Pre–Power–up Tests
2-5
2
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