578 Keysight N9038A MXE Service Guide
Assembly Replacement Procedures
LO Synthesizer Assembly
Replacement
1. Refer to Figure 18-41. Install the LO Synthesizer assembly into slot 10 in
the chassis and press down to connect to the motherboard.
2. Reattach the cables W41 and W44 to the LO Synthesizer assembly.
Torque to 10 inch-pounds.
3. Replace the instrument top brace. Refer to the Top Brace and Power
Supply Bracket replacement procedure.
4. Replace the instrument outer case. Refer to the Instrument Outer Case
replacement procedure.