Backplane Removal - Keysight Technologies 34959A Service Manual

Backplane Removal

1 Remove the front panel (see the procedure on
2 Use a 3/16" nut driver to remove the rear panel Analog Bus DB9 connector.
3 Remove the five T20 Torx screws holding the backplane assembly to the
Keysight 34980A Service Guide
the procedure on page
Unclip the connector cable from the mainframe.
chassis and lift the printed circuit assembly out.
130).
Disassembly and Repair
page 128) and the DMM (see
5
131