IBM THINKPAD A21e Uživatelský manuál stáhnout pdf (Strana 47)

Appendix A. Important safety instructions

DANGER

Electric current from power, telephone, and communication cables is hazardous. To

avoid shock hazard, connect and disconnect cables as shown below when

installing, moving, or opening the covers of this product or attached devices. The

3-pin power cord must be used with a properly grounded outlet.

Turn everything OFF.

First, attach all cables to devices.

First, remove the power cord from

the outlet.

Attach the signal cables to

receptacles.

Remove signal cables from

receptacles.

Attach the power cord to an outlet.

Remove all cables from devices.

Turn the device ON.

To Connect

To Disconnect

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IBM THINKPAD A21e Uživatelský manuál Strana 47