A1 Front Frame Assembly
CAUTION
Use ESD precautions when performing this replacement procedure.
Extension
The A1 front frame assembly can be extended from the instrument without detaching any connections.
1. Refer to
Figure
3. Remove the two screws (1), on the bottom side of the instrument, that secure the front
frame to the RF assembly.
Figure 3
A1 Front Frame Assembly Removal
2. Place the instrument with the top side facing up and remove the remaining two screws (2) that secure the
front frame subpanel to the chassis.
3. Slide the front frame forward until it catches on the tabs on the sides of the chassis.
8
Installation Note E4407-90043