Lenovo 3729 User Manual
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Operator information panel
The following controls, LEDs, and connectors are on the operator information panel:
1
Power-control button cover
6
Release latch
2
Ethernet icon LED
7
Locator button/locator LED
3
Ethernet activity LEDs
8
Ethernet activity LEDs
4
Information LED
9
Power-control button/power-on LED
5
System-error LED
System-board internal connectors
The following illustration shows the internal connectors on the system board.
1
Battery
12
Fan connector 2
150
ThinkServer RD220 Types 3729, 3779, 3797, and 3798: Hardware Maintenance Manual