476 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Assembly Replacement Procedures
Front Frame Assembly
Front Panel Shield
Figure 15-119 Front Panel Shield
1. Refer to Figure 15-119. Remove cable W29.
2. To remove the front panel shield (1), remove the fourteen screws (2)
(0515-0372).
3. When replacing the front panel shield, torque all screws to 9 inch-pounds,
When replacing ribbon cable W1 press firmly on each side to ensure the
hooks catch on the boards mating connector.
4. When replacing the cable W29 torque to 10 inch-pounds.