A SERVICE OF

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3745 FRU Exchange Procedure
17. Refer to Figure 4-97.
18. Disconnect the three cables 7 and remove
the ground wire from the DC/DC converter
connector 9.
19. Remove the five screws 8 which maintain
the PS2 onto the primary power box.
20. Remove the PS2.
Figure 4-97. PS2 and Primary Power Box Assembly
Chapter 4. 3745 FRU Exchange 4-71