Technical data
134 16800 Series Portable Logic Analyzers Service Guide
6 Replacing Assemblies
To remove and replace a measurement card
Your product may consist of 1 or 2 measurement cards.
1 Perform previous procedures:
• “To prepare the instrument for disassembly" on 
page 116.
2 Use a Torx T10 screwdriver to remove the 4 screws 
securing the shroud to the frame.
3 Slide the shroud over the cables.
4 Use a gentle back- and-forth motion as you pull to 
disconnect the card(s) from the connector on the module 
interface board and then pull the card(s) out of the 
frame.
5 Replace the measurement card(s).
T-10 
screws 
(4)
Shroud










