Samsung NP950XED, Repair Manual

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Usage Notices
5
•
Before repairing the device, make sure the device is turned off. To turn off the
device, select the Start button ( ) and select
→
Shut down .
•
If the device is damaged, emits smoke, or if you smell something burning, stop using
the device immediately and contact Samsung.
•
It is recommended to use safety equipment such as glasses, gloves, and a mask
when repairing the device.
•
Be careful not to damage the device when removing the Case rear.
•
Before assembly, ensure that there are no screws or foreign objects around the
battery.
•
During assembly, check if there are any abnormalities before reattaching the Case
rear, and be careful not to damage the battery by hitting or denting it. If the battery
is damaged, visit a Samsung Service Center.
•
Before repairing your device, make sure its battery is fully discharged.
•
Visit www.samsung.com to view the device information, related material, and safety
information.
ESD (Electrostatic Discharge) Precautions
It is the sudden flow of electricity between two electrically charged objects caused by
contact, an electrical short, or dielectric breakdown. ESD can cause negative effects on
mobile device, especially electrical parts.
•
It is recommended to use ESD safety (Anti-static) equipment such as an anti static
wrist strap and gloves, and an ESD safe mat when repairing the device.
•
Increase the airflow to the work area to decrease the chance of accidental static
electricity discharges, as the potential for static electricity discharge may be
increased in low-humidity environments, such as air-conditioned rooms.
Instructional Icons
Warning : situations that could cause injury to yourself or others
Caution : situations that could cause damage to your device or other equipment
Notice : notes, usage tips, or additional information