Service Headers And Jumpers; Header Location On The Motherboard - Cisco C22 Installation And Service Manual

Chapter 2 Installing the Server

Service Headers and Jumpers

This section includes the following topics:
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Header Location on the Motherboard

See
pins are shown in the magnified view.
Figure 2-6
1
OL-26646-01
Header Location on the Motherboard, page 2-15
Using the BIOS Recovery Header CN34, page 2-16
Figure 2-6. The header is shown in red on the motherboard, with PCIe riser 2 removed. The header
Service Header Locations
SYS FAN1 SYS FAN2 SYS FAN2
SYS FAN3 SYS FAN3 SYS FAN2
SYS FAN3 SYS FAN4 SYS FAN4
SYS FAN4 SYS FAN5 SYS FAN5
SYS FAN5 SYS FAN6 SYS FAN6
CN34 BIOS Recovery
CPU 1 PCIe 1
CPU 2
1
3 2 1 3 2 1
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Cisco UCS C22 Server Installation and Service Guide
Service Headers and Jumpers
2
2-15