Tektronix TDS2022C Technical Reference page 80

Maintenance
Required Tools
Rear Feet
6–8
Use the following tools to remove and replace all modules in the oscilloscope:
Torque-limiting screwdriver, long shank, 12 in-lb (1.3 N·m) range with Torx®
T-15 tip; if you use a magnetic screwdriver with interchangeable bits, the T-15
bit must be a long bit, at least 5 cm (2 in) overall length
Torque-limiting screwdriver with Torx T-8 bit
5/8 inch deep socket with wide center hole (S·K Hand Tool Corp., S-K
#40820, or equivalent)
Torque wrench to 40 in-lb (4.5 N·m)
Screwdriver with 1/4 inch flat blade
Pliers (all-purpose and needle-nose)
Sharp knife (X-ACTO®knife or equivalent)
3M Electrical Tape 92 with 1-mil polyimide Kapton backing, temperature
rated 180 °C, UL510 Flame Retarded
You will need a flat-blade screwdriver to remove the rear feet.
Refer to the exploded view diagram. (See page 8-10.)
Removal.
1. Place the oscilloscope face down on a soft surface such as an anti-static mat.
2. Use a flat-blade screwdriver to pry out the foot, or twist the foot as you are
removing it so that it disengages from the guides. Use care not to mar the
surface of the rear case.
Installation.
1. Place the oscilloscope face down on a soft surface such as an anti-static mat.
2. Align the slots of the rear foot with the guides in the rear case and press the
foot in.
TDS2000C Series Oscilloscope Service Manual