Midplane Assembly; Removal - Keysight n9020a Service Manual

Assembly Replacement Procedures

Midplane Assembly

Midplane Assembly

Removal

1. Remove the instrument outer case. Refer to the Instrument Outer
2. Remove the rear panel. Refer to the Rear Panelremoval procedure.
3. Remove the top brace and reference bracket. Refer to the Top Brace and
4. Remove the reference assembly. Refer to the Reference Assembly removal
5. Remove the CPU assembly. Refer to the CPU Assembly removal
6. Remove the power supply assembly. Refer to the Power Supply Assembly
7. Refer to
Figure 14-67 Power Supply Bracket
Caseremoval procedure.
Reference Bracket removal procedure.
procedure.
procedure.
removal procedure.
Figure 14-67. Remove the power supply support bracket (1) by
removing the two screws (2).
518