System Board Leds - Lenovo ThinkSystem SR650 Series Setup Manual

Table 6. Components on the system board (continued)
Callout
23
System fan 5 connector
25
Backplane power connector 1
27
NVMe 0–1 connector
29
CMOS battery
Notes:
1
• Trusted Cryptography Module
2
• Trusted Platform Module

System board LEDs

The illustration in this section shows the LEDs on the system board.
Figure 16. System board LEDs
Table 7. LEDs on the system board
Callout
1
System power LED
3
System error LED
5
Fan 1 error LED
7
Fan 3 error LED
9
Fan 5 error LED
Callout
24
System fan 6 connector
26
NVMe 2–3 connector
28
GPU power connector 1
30
M.2 module slot (SATA / PCIe slot 8)
Callout
2
System ID LED
4
memory module error LEDs (24)
6
Fan 2 error LED
8
Fan 4 error LED
10
Fan 6 error LED
Chapter 2
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Server components