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TLA721 Benchtop & TLA7XM Expansion Mainframe Service Manual
6- 25
Benchtop Controller Removal and Installation Procedures
This section provides procedures for removing and installing mechanical and
electrical modules in the benchtop controller. Individual boards inside the
controller are not individually replaceable. If you isolate faults to a circuit board,
you must return the entire controller module to Tektronix for repair.
CAUTION.
Do not remove or install the benchtop controller or any other modules
while the mainframe is powered on. Installing or removing modules while the
mainframe is powered on can damage the module or the mainframe.
After replacing the mechanical and electrical modules, verify the operation by
running the instrument diagnostics as described later in this chapter.
Equipment Required
Table 6--6 lists the tools needed to complete the procedures in this section.
Table 6- 6: Equipment required to service the benchtop controller
Item number
Item
Description
1
Flat blade screwdriver
Small flat blade screwdriver
2
Cutters
Diagonal cutters (for removing cable ties)
3
Screwdriver handle
Accepts Torx driver bits
4
T-9 Torx tip
Torx drive bit for T-9 size screws
5
T-10 Torx tip
Torx drive bit for T-10 size screws
6
Nut driver
A
3
/
16
-inch nut driver
7
Nut driver
A
1
/
4
-inch nut driver
8
Phillips screwdriver
Phillips #0 screwdriver
9
Phillips screwdriver
Phillips #1 screwdriver
10
Needle nose plier
11
Cable ties
4-inch tie-down straps (Tektronix part number
343-0549-00)
NOTE
. When installing the screws, use a torque screwdriver and tighten the
screws to 3 in-lbs unless otherwise noted.
Summary of Contents for TLA7XM
Page 5: ......
Page 13: ...Table of Contents viii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 17: ...Service Safety Summary xii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 21: ...Preface xvi TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 25: ...Introduction xx TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 43: ...Specifications 1 18 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 85: ......
Page 87: ...Adjustment Procedures 5 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 161: ...Repackaging Instructions 6 74 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 165: ...Electrical Parts List 8 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 169: ...Diagrams 9 4 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 189: ...Mechanical Parts List 10 20 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...