Christie GS Series Service Manual page 87

8. On the I/O cover, remove the four nuts with a M14 socket driver.
9. Remove the main board.
10. Flip the main board over to access the I/O board.
11. To disassemble the I/O board, remove the three M3 screws with a Phillips #1 screwdriver, and
lift off the I/O board.
12. Remove the mylar.
13. Remove the three standoff screws with a M3 socket driver from the main board, and lift off the
main board.
GS Series 1075 Service Manual
020-001236-02 Rev. 1 (12-2019)
Printed circuit boards and sensors
87