Installation Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades
19
7. Use the illustration on page 17 to inspect the instrument for the presence of
an installed Eye board.
8. If an Eye board is installed, perform the following steps to remove the board:
a. As shown below, disconnect the coaxial cable from J2 and J3 on the
Loop-through board.
b. Remove the five retaining screws from the Eye board, and then lift the
board out of the instrument.
NOTE. You can save the old Option Eye board for use in another instrument.
c. Proceed to step 13 on page 22.
Disconnect the two coaxial
cables connected to J2 and J3
on the Loop-through board
J3J2
Remove Eye board
retaining screws
WVR7100
Option PHY Only