Service manual

7-8 AlphaServer 4000/4100 Service Manual
7.3 4100 Power System FRUs
Figure 7-2 Location of 4100 Power System FRUs
PS0
PS1
PS2
Fan 0
Fan 1
Fan 2
B3040
P
C
M
B3050
54-23803-01
(Motherboard)
P
o
w
e
r
S
t
r
i
p
AC
Input
Box
OCP
OCP
FLPY
CD
Pedestal
Tra y
Interlock
SCSI
Cabinet
To Pedestal
Power
Source
To Cabinet
Power
Source
13
14
1
9
10
11
12
4
5
6
7
8
2
3
2a
Fan
Tra y
Tray
Notes: Only power cables are shown. Systems
have only one OCP located in either the cabinet tray
or the pedestal tray. Thicker lines indicate cables
present in both cabinets. Thinner lines are cables in
the pedestal only.
PKW-0401a-96
Part Number Description
1 30-45353-01
30-45353-02
AC input box; only in cabinet systems: The 01 variant is for N.
Amer./Japan and has a NEMA L6-30P power cord; the 02 variant is
for Europe and AP and has an IEC 309 power cord.
2 12-23501-01
12-45334-02
AC power strip: The 12-23501-01 is used on pedestals in N.
Amer./Japan only and has six NEMA outlets and a 15 ft. cord to the
wall outlet; the 12-45334-02 is used on pedestals in Eur./AP and on
cabinet systems worldwide and has six IEC320 outlets. In pedestal
systems, cords match country-specific wall outlets.