Keysight N6705 Service Manual page 83

Removing/Installing Modules
CAUTION
NOTE
Model N6705 Service Guide
Step 1. Remove the top (or bottom) covers.
Loosen the thumbscrews to remove the covers. Turn the unit upside-
down to remove the bottom cover.
Figure 4-1
Backplane connector pins are exposed in empty module slots. Ensure
that the pins are protected from damage whenever the covers are
removed.
Step 2. Remove the power modules.
First, remove the connector from the end of the module.
Then remove the two fastening screws at either end of the module.
Grasp the module at the ends (near the fan and the output connector),
and lift it straight up out of the mainframe.
Step 3. Install the power modules.
Align the module over the pins and push it down onto the connector.
Using a T10 Torx driver, install the two screws at each end of the
module. Turn the unit upside-down to install more modules.
2 1
3 4
Figure 4-2
If you are installing a double-wide power module, you must first remove
the center deflector. Use a T10 Torx to remove the top deflector; use a
5.5 mm hex to remove the bottom deflector. Install the deflector in the
storage location on the opposite end of the module in case you need to
re-use it in the future.
Disassembly 4
2 1
3 4
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