Lenovo TAB 2 A10-30 Manuel de démarrage rapide - Page 6

Important safety and handling information

Plastic bag notice

DANGER: Plastic bags can be dangerous. Keep plastic bags away from babies and

children to avoid danger of suffocation.

Built-in rechargeable battery notice

DANGER: Do not attempt to replace the internal rechargeable lithium ion battery. Risk

of explosion if the battery is replaced with an incorrect type. Contact Lenovo Support

for factory replacement.

Polyvinyl Chloride (PVC) cable and cord notice

WARNING: Handling the cord on this product or cords associated with accessories

sold with this product will expose you to lead, a chemical known to the State of

California to cause cancer, and birth defects or other reproductive harm. Wash hands

after handling.

Prevent hearing damage

Your device has a headphone connector. Always use the headphone connector for

headphones (also called a headset) or earphones.

CAUTION: Excessive sound pressure from earphones and headphones can

cause hearing loss. Adjustment of the equalizer to maximum increases the

earphone and headphone output voltage and the sound pressure level.

Therefore, to protect your hearing, adjust the equalizer to an appropriate level.

Excessive use of headphones or earphones for a long period of time at high volume

can be dangerous if the output of the headphone or earphone connectors do not

comply with speci cations of EN 50332-2.

The headphone output connector of your device complies with EN 50332-2 Sub

clause 7. This speci cation limits the device's maximum wide band true RMS output

voltage to 150 mV. To help protect against hearing loss, ensure that the headphones or

earphones you use also comply with EN 50332-2 (Clause 7 limits) for a wide band

characteristic voltage of 75 mV. Using headphones that do not comply with EN

50332-2 can be dangerous due to excessive sound pressure levels.

If your device came with headphones or earphones in the package, as a set, the

combination of the headphones or earphones and the device already complies with

the speci cations of EN 50332-1. If different headphones or earphones are used,

ensure that they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using

headphones that do not comply with EN 50332-1 can be dangerous due to excessive

sound pressure levels.