Rear View; Bottom View - Lenovo ThinkPad L412 Hardware Maintenance Manual

Rear view

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Bottom view

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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.
Always On USB connector
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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
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Chapter 9 Locations