L450/L450D

Right side

The following figure shows the computer’s right side.

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1.Universal Serial Bus (USB 2.0) ports

2.Optical disc drive

3.DC IN 19V Jack

4.Security lock slot

Figure 2-3 The right side of the computer

Universal Serial Bus

Two Universal Serial Bus ports, which comply

(USB 2.0) ports

with the USB 2.0 standard, are provided on the

 

right side of the computer.

 

 

Optical disc drive

The computer is configured with a DVD Super

 

Multi drive.

 

 

DC IN 19V Jack

The AC adaptor connects to this jack in order to

 

power the computer and charge its internal

 

batteries. Please note that you should only use

 

the model of AC adaptor supplied with the

 

computer at the time of purchase - using the

 

wrong AC adaptor can cause damage to the

 

computer.

 

 

Security lock slot

A security cable can be attached to this slot and

 

then connected to a desk or other large object in

 

order to deter theft of the computer.

 

 

Back side

The folowing figure shows the computer’s back side.

Figure 2-4 The computer’s back side.

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User’s Manual