Tektronix WFM5250, Service Manual

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Removal and Replacement Procedures
Equipment Required.
Most modules in the instrument can be removed with a
screwdriver handle mounted with a size T-10, Torx screwdriver tip. All equipment
required to remove and reinstall the modules is listed in the following table.
Table 6: Tools required for module removal
Item
no.
Name Description
General Tool
number
1 Screwdriver handle Accepts TORX-driver bits 620-440
2 T8 TORX tip Used for removing screws that secure
the XLR power connector and ground
clip to rear panel Standard tool
3 T10 TORX tip Used for removing most instrument
screws. Torx-driver bit for T10 size
screw heads 640-235
4 T15 TORX tip Used for removing instrument screws.
Torx-driver bit for T15 size screw heads 640-247
5 1/8 inch fl at-bladed
screwdriver
Screwdriver for unlocking cable
connectors Standard tool
6 Angle-Tip Tweezers Used for removing front panel knobs Standard tool
7 3/16 inch nut driver Used for removing jack screws and front
panel spacer posts Standard tool
8 5/16 inch nut driver Used for removing nut on AC ground lug Standard tool
9 9/16 inch nut driver Used for removing the nuts from the
rear-panel BNCs. Standard tool
10 9/16 inch spanner
socket Used for removing the nuts from the
rear-panel SDI connectors. Standard tool
11 MA-800G Soldering
Aid (spudger) Used for removing the front panel trim Standard tool
12 Soldering iron (15 W) Used for replacing main board fuses Standard tool
13 Long nose pliers Used to compress connector lock tabs Standard tool
26 WFM5250 Waveform Monitor Service Manual