Operation Manual

LIFEBOOK E733
LIFEBOOK E743
LIFEBOOK E753
Operating M anual
Innovative technology 7
Ports and controls 9
Important notes 14
First-time setup of your device 17
Working with the notebook 20
Security functions 48
Connecting external devices 54
Removing and installing components
during servicing 60
Settings in BIOS Setup Utility 64
Troubleshooting and tips 66
Technical data 74
Manufacturer’s notes 76
Index 77