Service manual

4-6 AlphaServer 4000/4100 Service Manual
4.3 Power Circuit and Cover Interlocks
Figure 4-3 Power Circuit Diagram
OCP
Logic
OCP
Switch
Power Supply
B
B
3
3
0
0
4
5
0
0
00
POWER_FAULT_L
PCM
Motherboard
17-04217-01
17-04201-02
DC_ENABLE_L
RSM_DC_EN_L
SCM
17-04201-01
Or
17-04302-01
17- 4196- 1
Cover
Interlocks
PKW0403F-06
70-32016-01 (4100 & early 4000)
70-33002-01 (4000 only)