5
Replacing Assemblies
To remove the power shaft
C A U T I O N
Holding tab
102
1 Perform the previous procedures:
•
"To remove the cabinet"
•
"To remove the main shield"
2 Use a flat-blade screwdriver to gently spread the latch while
pushing the power shaft forward. It may be helpful to use a
"needle-nose" pliers to grip the shaft or the holding tab
during removal.
Twisting the latch too much could cause it to break!
Figure 34
Removing the power shaft latch
3 Lift and remove it from the deck.
4 When reinserting the power shaft, push the shaft into the
power switch until the shaft snaps onto the switch.
on page 80
on page 89
5000 Series Oscilloscopes Service Guide