6-6 Opening the Instrument Case Removal and Replacement
6-16 PN: 10580-00303 Rev. D Model MS20xxB MM
Case Reassembly:
7. Closing the case is the reverse of opening.
8. Connect the battery cable to the Mother board and close the case, as described in “Case Reassembly:”
on page 6-16. Tuck excess battery cable behind battery connector.
9. When closing the case, take care to align the top connector panel into the case grooves, and to align the
3 vents with grooves in the case halves. Ensure that the battery cable is not pinched by the case.
10. Torque the 6case screws to 6lbf·in (0.68N·m).
1. Battery Connector
2. Battery Compartment
3. Real Time Clock Battery
Figure 6-13. VNA Master Case Opened 180 Degrees