Power Supply Top Interconnect Diagram - DEC Rackmount 7000 AXP Installation And Owner's Manual

Removal and Replacement
Figure 5–22 Power Supply Top Interconnect Diagram
2P6
2P1
1P1
4. Remove the bottom cover (see Section 5.3.4).
5. Remove the input connector on the rear side of the tray from the bottom
(between the tray and the fans).
6. Remove the two screws securing the ac front end tray in the power supply
assembly (see Figure 5–23).
7. Remove the ac front end tray from the power supply assembly.
To replace the ac front end trays, reverse steps 1 through 7.
5–40 Removal and Replacement
2P5 3.3 Vdc/−5.2 Vdc Tray (B2)
2P4 Sequencer/Auxiliary Tray (B1)
1P2 5 Vdc Booster Tray (A2)
1P3 5 Vdc Master Tray (A1)
2P3 AC Front End Tray (B)
2P2 AC Front End Tray (A)
MK−2339−40