Qosmio F50 Series

■Connection to any communication line other than an analog phone line could cause a computer system failure.

■Connect the built-in modem only to ordinary analog phone lines.■Never connect the built-in modem to a digital line (ISDN).

■Never connect the built-in modem to the digital connector on a public telephone or to a digital private branch exchange (PBX).

■Never connect the built-in modem to a key telephone system for residences or offices.

■Avoid using your computer modem with the telephone cable connected during an electrical storm. There may be a remote risk of electric shock from lightning.

Underside

The following figure shows the underside of the computer. You should ensure that the display is closed before the computer is turned over to avoid causing any damage.

MemoryBattery

Hard disk drive

Subwoofer

Cooling Vent

Figure 2-5 The underside of the computer

The above illustration is of the subwoofer equipped model. Models without the subwoofer have cooling vents in the subwoofer location pictured above. Models with the subwoofer do not have cooling vents in the subwoofer location pictured above.

User’s Manual

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