Agilent Technologies N5230AU-974 Installation Note page 20

Step 9. Assemble and Install the New Test Set Deck Front Panel
Install the A21 and A22 Test Port Couplers and the Front-Panel LED Board
1. Adhere a rubber bumper to each new 50 GHz coupler as shown below.
2. Install the LED board removed from the old test set deck front panel onto the new front
panel using the three screws (item
3. Install the 50 GHz couplers in the new test set deck front panel and secure them with the
flange nuts (item
Figure 13 Test Set Deck Front Panel Components Installation
20
x
) removed from the old front panel.
y
) removed from the 20 GHz couplers.
Installation Note N5230-90022