20-Pin Feedthrough - Thermo Scientific TSQ 8000 Evo Hardware Manual

3
Advanced Troubleshooting
Replacing the Boards in the TSQ 8000 Evo Instrument

20-Pin Feedthrough

286 TSQ 8000 Evo Hardware Manual
To replace the 20-pin feedthrough:
Note See the TSQ 8000 Evo Spare Parts Guide for information about ordering this
component.
1. Shut down your system by following the steps in
System" on page 107.
Note You do not have to remove the ion source cartridge or the column. However, you
must vent the instrument.
2. Slide the top cover panel toward the back of the instrument and lift it off.
3. Use a T20 Torxhead screwdriver to remove the four screws securing the left hand front
panel to the chassis. One of the screws is located on the interior front panel of the
instrument.
Figure 306. Locating the Left Hand Front Panel Screws
Left Hand Front
Panel
4. Lift the left hand front panel off the instrument.
5. The lens driver board is the first board standing on end in the center of the instrument
.
CAUTION - INSTRUMENT DAMAGE Do not touch the components of the boards. Hold
the boards by the sheet metal bracket.
"Shutting Down the TSQ 8000 Evo
Screws
Screw on Front
of Instrument
Thermo Scientific