Lenovo TD200 - ThinkServer - 3809 Hardware Maintenance Manual page 74

1
Microprocessor mismatch LED
2
Microprocessor 2 error LED
3
DIMMs 9-16 error LEDs
4
DIMMs 1-8 error LEDs
5
Microprocessor 1 error LED
6
System board error LED
7
Battery error LED
8
IMM heartbeat LED
The server is designed so that LEDs remain lit when the server is connected to an ac power source but is
not turned on, provided that the power supply is operating correctly. This feature helps you to isolate the
problem when the operating system is shut down.
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ThinkServer TD200 Hardware Maintenance Manual
9
PCI slot 6 LED
10
PCI slot 5 LED
11
PCI slot 4 LED
12
Enclosure manager heartbeat LED
13
PCI slot 3 error LED
14
PCI slot 2 error LED
15
PCI slot 1 error LED
16
VRM error LED