Thermo 42i - Replacing the Measurement Interface Board

Servicing
Measurement Interface Board Replacement
7-44 Model 42i Low Source Instruction Manual Thermo Electron Corporation
1. Refer to “Removing the Measurement Bench and Lowering the
Partition Panel” in this chapter to lower the partition panel, then
proceed to the next step below.
2. Unplug all connectors. Note the locations of the connectors to facilitate
reconnection.
3. Pop off the measurement interface board from the four mounting studs
and remove the board.
4. To install the measurement interface board, follow previous steps in
reverse.
5. Re-install the measurement bench. Refer to “Removing the
Measurement Bench and Lowering the Partition Panel” in this chapter.
Figure 7-22. Replacing the Measurement Interface Board
Measurement Interface Board
Mounting Studs (4)