Lenovo ThinkPad X120e - Manual (Page 11)

DANGER
• Connect and disconnect cables as described in the following
procedures when installing, moving, or opening covers on this product
or attached devices.
To connect:
1. Turn everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to connectors.
4. Attach power cords to outlets.
5. Turn devices ON.
To disconnect:
1. Turn everything OFF.
2. First, remove power cords from
outlets.
3. Remove signal cables from
connectors.
4. Remove all cables from devices.
The power cord must be disconnected from the wall outlet or receptacle
before installing all other electrical cables connected to the computer.
The power cord may be reconnected to the wall outlet or receptacle only
after all other electrical cables have been connected to the computer.
Save these instructions.
Service and Troubleshooting Guide
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