10
Installation Note N5222-90133
Description of this Upgrade
Step 1. Remove the Inner and Outer covers
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“Step 4. Assemble Left-side Fan Bracket” on page 14
“Step 5. Remove the Old Left Side Outer and Inner Brackets” on page 16
“Step 6. Install *New* Left Inner Side Card Guides and Panel/Bracket” on
page 22
“Step 7. Install the Fan Control Board” on page 23
“Step 8. Install the Center Bracket” on page 24
“Step 9. Install the *NEW* Outer Fan Panel/Bracket” on page 25
“Step 10. Reinstall Bottom Assemblies and Cables” on page 26
“Step 11. Reinstall Some of the Top Assemblies and Cables” on page 28
“Step 12. Install *NEW* A11 Direct Digital Synthesizer (DDS) Assembly” on
page 30
“Step 13. Install *NEW* and Reused Direct Digital Synthesis (DDS) Assembly
Cables” on page 32
“Step 14. Route Gray Cables” on page 35
“Step 15. Add Back Plate and Cable to Rear Panel (Option 422/423 With and
Without Option 029 Only)” on page 37
“Step 16. Install "SRC3 J13" Label on Rear Panel (Option 422/423 With and
Without Option 029 Only)” on page 39
“Step 17. Remove and Replace the A55 Solid State Drive (SSD)” on page 39
“Step 18. Boot the Instrument” on page 40
“Step 19. Reinstall the Inner and Outer Covers” on page 40
“Step 20. Verify the PNA Analyzer Program is Running with the Correct
Options” on page 40
“Step 21. Perform Post-Upgrade Adjustments and Calibration” on page 41
“Step 22. Prepare the PNA for the User” on page 43
Step 1. Remove the Inner and Outer covers
For instructions, click the Chapter 7 bookmark “Removing the Covers” in the
PDF Service Guide
1
.
Step 2. Remove Bottom Assemblies and Cables
Carefully, turn the instrument so it is bottom side up on a flat surface.
1. See
Содержание N5221BU-4S7
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