Thermo Scientific ISQ 7000 Hardware Manual page 331

Thermo Scientific
7. The RF board is the second board standing on end toward the center of the ISQ 7000
instrument. Use a T20 Torxhead screwdriver to loosen the screw holding the board to the
top of the chassis.
Figure 323. Removing the RF Board and Bracket from the Chassis
8. Use your fingers to pry the bracket of the board away from the chassis and toward the left
side of the instrument.
9. Lift the board out of the instrument.
10. Look into the instrument from the left side and use a T20 Torxhead screwdriver to
remove the three screws around the 4-pin feedthrough.
Figure 324. Removing the 4-Pin Feedthrough
Replacing the Boards in the ISQ 7000 Mass Spectrometer
RF Board
4-Pin Feedthrough
Screws
ISQ 7000 Hardware Manual
3
Advanced Maintenance
Chassis
Screw
Bracket
303