DANGERReduce the risk of fire and electric shock by always following basic safetyprecautions, including the following:v Do not use your computer in or near water.v During electrical storms:– Do not use your computer with the telephone cable connection.– Do not connect the cable to or disconnect it from the telephone outlet on thewall.DANGERTo reduce the risk of fire, electrical shock, or injury when using telephoneequipment, always follow basic safety precautions, such as:v Never install telephone wiring during an electrical storm.v Never install telephone jacks in wet locations unless the jack is specificallydesigned for wet locations.v Never touch uninsulated telephone wires or terminals unless the telephone linehas been disconnected at the network interface.v Use caution when installing or modifying telephone lines.v Avoid using a telephone (other than a cordless type) during an electrical storm.There may be a remote risk of electric shock from lightning.v Do not use the telephone to report a gas leak in the vicinity of the leak.v Use only No. 26 AWG or larger (thicker) telephone cable.Laser compliance statementAn optical storage drive (device), such as a CD-ROM, CD-RW, DVD-ROMdrive and SuperDisk, which can be installed in the ThinkPad computer is alaser product. The drive’s classification label (shown below) is on the surface ofthe drive.CLASS 1 LASER PRODUCTLASER KLASSE 1LUOKAN 1 LASERLAITEAPPAREIL A LASER DE CLASSE 1KLASS 1 LASER APPARATxii ThinkPad® Advanced Dock: User’s Guide