Thermo Scientific TSQ 8000 Evo Hardware Manual page 333

Thermo Scientific
Figure 330. Removing the Front RF Board from the TSQ 8000 Evo Instrument
20. To remove the rear RF board, use your fingers to pry the brackets of the board away from
the chassis and toward the left side of the instrument.
21. Lift the board out of the instrument.
22. Disconnect the electrometer board cable and large feedthrough cables labeled Dynode
and Electron Multiplier.
Figure 331. Disconnecting the Electron Multiplier Cables
Electrometer
Board Cable
23. Disconnect the power connections from the TSQ 8000 Evo instrument.
3
Advanced Troubleshooting
Replacing the Boards in the TSQ 8000 Evo Instrument
Dynode
Electron
Multiplier
Electron
Multiplier Plate
TSQ 8000 Evo Hardware Manual 307