Lenovo L512, L412 manual Rear view, Bottom view

Rear view

Stereo headphone jack or Combo audio jack Microphone jack

HDMI port or DisplayPort connector RJ-45 (Ethernet) connector eSATA/USB combo connector External monitor connector Security keyhole

Note: In some models, the security keyhole is located on the right side of the computer.

USB connector

8 7

2 3

4

Bottom view

Battery pack

Battery pack latch

Docking connector (for some models)

Thermal slot (DIMM, hard disk drive, fan assembly)

ExpressCard slot

Wireless WAN card slot

SIM slot

2

3

6

4

146ThinkPad SL410, L410, L412, SL510, L510, and L512 Hardware Maintenance Manual