Constellation Board Disassembly - Keysight Technologies RP7900 Serie Guide D'utilisation Et De Maintenance

7 Service and Maintenance

Constellation Board Disassembly

If you have trouble accessing the Constellation board after you have moved the Control board out of
the way, you can remove the Constellation board assembly.
1. Remove the three screws along the side of the chassis that attach the Constellation board. Place
the screws in a container so that you do not lose them.
Remove
screws
2. You can now lift the Constellation assembly out of the unit to access the P600 board and battery.
3. To access the P600 board, use a T8 Torx driver to remove the four heatsink screws. You can now
remove the P600 board from its socket.
Remove 4
heatsink
screws to
remove the
P600 board
310 Keysight RP7900 Series Operating and Service Guide