Keysight N9040B Option 508 - For Serial Number Prefix < 5605

456 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Assembly Replacement Procedures
Motherboards
5. For Serial Number Prefix < 5605:
— Refer to Figure 15-103. Remove the RF bracket (1) by removing the
eleven (or thirteen with Option RTS) screws (2) (0515-0372), and
the two screws (3) (0515-1946), using the T-10 driver.
Figure 15-103 RF Bracket Removal,
Serial Number Prefix < 5605