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Removal and Installation Procedures
6-48
AWG2021 Service Manual
WARNING.
To avoid the risk of fire or explosion, install a new battery that has
the same part number as listed in section 10, Mechanical Parts List, for a
replacement battery.
To avoid the risk of fire or explosion, do not recharge, rapidly discharge, or
disassemble the battery, heat it above 100
°
C, or incinerate it.
Dispose of used batteries promptly. Small quantities of used batteries may be
disposed of in normal refuse. Keep lithium batteries away from children.
1. Assemble equipment and locate modules to be removed:
a. You will need a soldering iron to do this procedure.
b. You will also need a replacement lithium battery having the part number
listed in section 10, Mechanical Parts List.
c.
Locate the battery to be removed in the locator diagram, Internal
Modules, in Figure 6–4.
2. Remove A5 Backplane board: Do the A5 Backplane Board procedure on
page 6–46.
3. Orient board: Set the A5 Backplane board on an insulating surface.
4. Remove used battery:
a. Unsolder the tabs at the ends of the battery, taking care not to heat the
battery (see Figure 6–24).
b. Grasp the battery, and lift it away from the board.
5. Install new battery:
a. Place the new battery on the board with the negative tab of the battery
closest to the board edge connector.
b. Solder the tabs to the board.
Lithium Battery
Summary of Contents for Tektronix AWG2021
Page 4: ......
Page 16: ...Service Safety Summary xii AWG2021 Service Manual ...
Page 21: ...Specifications ...
Page 22: ......
Page 39: ...Operating Information ...
Page 40: ......
Page 60: ...Operating Instructions 2 20 AWG2021 Service Manual ...
Page 61: ...Theory of Operation ...
Page 62: ......
Page 66: ...Theory of Operation 3 4 AWG2021 Service Manual ...
Page 67: ...Performance Verification ...
Page 68: ......
Page 123: ...Adjustment Procedures ...
Page 124: ......
Page 135: ...Maintenance ...
Page 136: ......
Page 144: ...Maintenance 6 8 AWG2021 Service Manual ...
Page 188: ...Removal and Installation Procedures 6 52 AWG2021 Service Manual ...
Page 196: ...Troubleshooting 6 60 AWG2021 Service Manual TP100 5V TP101 GND Figure 6 34 Key Board ...
Page 201: ...Options ...
Page 202: ......
Page 222: ...Options and Accessories 7 20 AWG2021 Service Manual ...
Page 223: ...Replaceable Electrical Parts ...
Page 224: ......
Page 226: ...Replaceable Electrical Parts 8 2 AWG2021 Service Manual ...
Page 227: ...Diagrams ...
Page 228: ......
Page 230: ...Diagrams 9 2 AWG2021 Service Manual ...
Page 236: ...9 8 AWG2021 Service Manual ...
Page 237: ...Replaceable Mechanical Parts ...
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Page 255: ...Replaceable Parts AWG2021 Service Manual 10 17 2 5 1 3 4 A9 2 Figure 10 7 Option 03 ...
Page 257: ...Replaceable Parts AWG2021 Service Manual 10 19 3 1 2 A25 4 Figure 10 8 Option 04 ...
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