Device Overheating Situations And Solutions - Samsung A3LSMW767 User Manual

Basics
• Y ou can see the touchscreen clearly even in strong outdoor sunlight by automatically
adjusting the contrast range based on the surrounding environment. Due to the nature
of the product, displaying fixed graphics for extended periods may result in afterimages
(screen burn-in) or ghosting.
– It is recommended not to use fixed graphics on part or all of the touchscreen for
extended periods and turn off the touchscreen when not using the device.
• D epending on the region or model, some devices are required to receive approval from
the Federal Communications Commission (FCC). If your device is approved by the FCC,
you can view the FCC ID of the device. To view the FCC ID, on the task bar, tap
Galaxy Book → About device → Regulatory information.
• D epending on the region, you can view the regulatory information on the device. To
view the information, on the task bar, tap
Regulatory information.
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

Device overheating situations and solutions

When the device heats up while charging the battery
While charging, the device and the charger may become hot. During wireless charging or fast
charging, the device may feel hotter to the touch. This does not affect the device's lifespan
and is in the device's normal range of operation. If the battery becomes too hot, the charger
may stop charging.
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