HP 54645A - To Remove the Cabinet; To Remove the Fan

To remove the cabinet
1
Turn off the oscilloscope and disconnect the power cable.
2
If a module is installed, remove it from the oscilloscope.
3
Using the T15 TORX driver, remove the two screws from the rear of
the cabinet.
4
Using your thumbs, gently push on the rear-panel connector to slide
the oscilloscope out of the cabinet.
To remove the fan
1
Disconnect the fan cable from the power supply board.
2
Using the T15 TORX driver, remove the three screws that hold the
fan to the deck.
Replacement Parts
To remove the cabinet
8-4