3 Replacing Assemblies
186 Keysight 53210A/53220A/53230A Assembly Level Service Guide
3 To remove the rear bezel and cover, loosen the captive screws on the sides as
shown in Figure 3-2, using the TORX 20 screwdriver.
Figure 3-2 Rear Bezel And Cover Removal
4 With one hand gripping the front bezel, pull the rear bezel and cover off with
the other hand by sliding the cover backward.