Tektronix TLA715 Series, Service Manual

Page: 90 / 147

Removal and Installation Procedures
TLA715 Dual Monitor Portable Mainframe Service Manual
6- 27
Left Side Cover
You will need a screwdriver with a size T-15 Torx tip to perform this procedure.
Use the following procedure to remove the left side cover:
1.
Remove the trim ring.
2.
Do the
Top Cover
removal procedure on page 6--25.
3.
Loosen the two screws on the bottom cover closest to the left side of the
mainframe.
4.
Remove the left side cover.
Reposition the left side cover and tighten the two bottom cover screws nearest
the left side of the mainframe. Reinstall the top cover and then the trim ring.
Right Side Cover
You will need a screwdriver with a size T-15 Torx tip to perform this procedure.
Use the following procedure to remove the left side cover:
1.
Remove any installed modules.
2.
Remove the trim ring.
3.
Locate and unplug the line cord from the right side of the instrument (See
Figure 6--13).
4.
Grasp the line cord on either side of the retaining clamp and then rotate the
line cord 90 degrees counterclockwise.
5.
Pull the line cord and clamp away from the side panel mounting hole.
6.
Do the Top Cover removal procedure on page 6--25.
7.
Loosen the two screws on the bottom cover closest to the right side of the
mainframe.
8.
Remove the two screws that attach the right side cover to the power supply.
(See Figure 6--12 on page 6--26.)
9.
Remove the right side cover.
Removal
Installation
Removal