Lenovo A3000 Spezifikationen PDF herunterladen (Seite 8)

// Lenovo IdeaTab A3000 Hardware Maintenance Manual

• Always look carefully for possible hazards in your work area. Examples of these

hazards are moist floors, nongrounded power extension cables, power surges,

and missing safety grounds.

• Do not touch live electrical circuits with the reflective surface of a plastic dental

mirror. The surface is conductive; such touching can cause personal injury and

machine damage.

• Do not service the following parts with the power on when they are removed from

their normal operating places in a machine:

– Power supply units

– Pumps

– Blowers and fans

– Motor generators

and similar units. (This practice ensures correct grounding of the units.)

• If an electrical accident occurs:

– Caution: do not become a victim yourself.

– Switch off the power.

– Send the victim to get medical aid.

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Lenovo A3000 Spezifikationen Seite 8