Cpu (Brain) Board; Turbo Controller Board Screws - Agilent Technologies VS Series Operation Manual

5. Remove the four (4) Philipps screws/washers and spacers (Figure B-25).
6. Place in the new board and attach with the four (4) Philipps screws/washers and spacers
(Figure B-25).
7. Reconnect the following cables (Figure B-24 on page B-17):
J5 cable from the P5 connector.
J3 cable from the P2 connector.
P2 cable from the connector.
8. Use an M4 Allen wrench to reinstall the two screws on the unit's top and open the unit
(Figure B-14 on page B-11).
9. Reconnect the unit and powerup.
B.6 CPU (Brain) Board
Equipment Required:
M4 Allen Wrench
Small Philipps Screwdriver
1. Disconnect the power to back of the unit and unplug.
B-18
VS Series Component Leak Detector
Figure B-25 Turbo Controller Board Screws
Disconnect power from the unit before performing any
WARNING
maintenance procedure that requires physically disconnecting
any part of the system.
Static sensitive device, ensure that personnel are properly
CAUTION
grounded before proceeding.