Keysight Technologies 3458A Guide D'utilisation page 423

Procedure to Lock Out Front/Rear Terminals and Guard Terminal Switches
4 Use the #1 Pozidriv to remove the right side handle strap screws. Then remove
5 Refer to
6 Use the #1 Pozidriv to remove the left side handle strap screws. Then remove
7 Use the #TX10 Torx driver to remove the top and bottom covers ground
8 Refer to
9 Use the #TX15 Torx driver to remove the rear bezel screws. Then remove the
10 Remove the top cover. Pull the cover toward the rear and away from the
11 Turn the 3458A over so its top sits on your workbench. Remove the bottom
Figure C-2
Keysight 3458A User's Guide
the strap.
Figure C-2. Turn the instrument so its left side faces you.
the strap.
screws, as shown in
Figure C-4. Turn the instrument so its back faces you.
rear bezel.
instrument.
cover. Pull the cover toward the rear and away from the instrument. Leave the
instrument in its present position.
3458A left side
Figure C-3.
C
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