Compaq 3000 - Manual (Page 68)

Chapter 3. Installation and Maintenance
EK–SMCPQ–UG. C01 3–17
Figure 3–10 AC Power Wiring Diagram
SHR-1116
DEVICE EXPANSION SHELF #1
CONTROLLER SHELF
UPS
P/S
A
P/S
B
P/S
B
P/S
A
UPS
Host 0 I/O
Module
To
Device Expansion
Shelves 2, 3, and 4
Gray Power Cords
Black Power Cords
AC Power
Receptacles
UPS Control
(17-04729-01)
AC Power
Source