Microprocessor-Board Connectors And Leds - IBM System x3800 Type 8865 User Manual

Microprocessor-board connectors and LEDs

The following illustration shows the connectors and LEDs on the microprocessor
board.
Microprocessor 1
socket
18
IBM System x3800 Type 8865: User's Guide
Light path diagnostics
button
Fan 6
Fan 2
Fan 5
Fan 1
1 1
Microprocessor 2
socket
Microprocessor 1
error LED
Microprocessor 2
error LED
Memory
card 2
Memory
card 1
Fan 3
Fan 7
4 4
2 2 3 3
Microprocessor 3 socket
Microprocessor 4 error LED
Microprocessor 4 socket
Memory
card 3
Fan 8
Memory
card 4
Microprocessor card
error LED
Fan 4
Microprocessor 3
VRM connector
Microprocessor 4
VRM connector
VRM 4 error LED
VRM 3 error LED
Microprocessor 3 error LED