Notes For Service Technicians; Risk Of Explosion - Medion P2125 D Manual Del Usuario

USA
Upgrading/modifying and repair
If a repair must be carried out, please contact only our authorized service
partner.

Notes for service technicians

− Before opening the housing, disconnect all power and connecting
cables. If the PC is not disconnected from the power supply before
being opened, there is a risk of fatal electric shock. There is also a risk
that the components could be damaged.
− Internal components of the PC may be damaged by electrostatic
discharge (ESD). Carry out repairs, as well as system enhancements
or modifi cations, at an ESD workplace. If such a workplace is not
available, wear an antistatic cuff or touch an earthed, metallic
object. We will charge for any repairs to damage caused by incorrect
handling.
− Use only original replacement parts.
CAUTION!

Risk of explosion!

There is a lithium battery on the motherboard.
Batteries are special waste and must be disposed of properly.
− Never try to recharge the battery.
− Do not expose the battery to high temperatures or fi re.
− Please note the polarity when changing the battery.
− Keep batteries away from children.
− Replace the battery only with the same type (CR 2032).
Information on laser radiation
• Laser equipment classifi ed as laser class 1 to laser class 3b can be
used in the PC. The equipment meets the requirements for laser
class 1.
• By opening the housing of the optical drive, you will have access to
laser equipment classifi ed up to laser class 3b.
The following should be observed when removing and/or opening this
laser equipment:
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