Lenovo 10009 Manual Garansi - Halaman 12

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Caution

Use of controls or adjustments or performance of procedures other than those speciﬁed herein

might result in hazardous radiation exposure.

Do not remove the drive covers. Removing the covers of the CD or DVD drive could result in exposure to

hazardous laser radiation. There are no serviceable parts inside the CD or DVD drive.

Some CD and DVD drives contain an embedded Class 3A or Class 3B laser diode. Note the following

statement.

Danger

Laser radiation when open. Do not stare into the beam, do not view directly with optical

instruments, and avoid direct exposure to the beam.

Power supply statement

Never remove the cover on a power supply or any part that has the following label attached.

Hazardous voltage, current, and energy levels are present inside any component that has this label attached.

There are no serviceable parts inside these components. If you suspect a problem with one of these parts,

contact a service technician.

Products with television tuner options installed

The notice below applies to products containing television (TV) tuner devices that connect to external antennas

or to cable/CATV systems, or both, and that are intended to be installed in North America. Users and installers

in other countries should follow local codes and ordinances when installing appliances that connect to external

antennas and cable/CATV systems. If local codes are not applicable, it is recommended that users/installers

follow guidelines similar to those that follow.

Note to CATV system installer

This reminder is provided to call the CATV system installer's attention to Article 820-40 of the National Electrical

Code (NEC) that provides guidelines for proper grounding and, in particular, speciﬁes that the cable ground

shall be connected to the grounding system of the building, as close as possible to the point of cable entry as

practical.

Safety and warranty guide

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