16903A I/O board
T10 Screw
I/O Board
Assembly
16900A, 16902A, and 16903A Service Guide
Perform previous procedures:
1
•
"To prepare the instrument for disassembly"
page 48
•
"To remove and replace the cover"
•
"To remove and replace the CPU tray"
Disconnect the I/O cable.
1
Using a Torx T10 screwdriver, remove the 2 screws
2
securing the I/O board to the rear panel.
Slide the I/O panel out.
3
T10 Screw
4 Reverse this procedure to install the I/O board.
Replacing Assemblies
on
on page 52
on page 53
I/O Cable
61
6