Acer B3-A42-K74M manual

Acer B3-A42-K74M
7.8 · 1
PDF manual
 · 55 pages
English
manualAcer B3-A42-K74M
Guidelines for safe battery usage - 51
GUIDELINES FOR SAFE BATTERY

USAGE

Battery information

Do not use this product in a humid, wet and/or corrosive environment.
Do not put, store or leave your product in or near a heat source, in a
high temperature location, in strong direct sunlight, in a microwave
oven or in a pressurized container, and do not expose it to
temperatures over 60° C (140° F). Failure to follow these guidelines
may cause the battery to leak acid, become hot, explode or ignite and
cause injury and/or damage. Do not pierce, open or disassemble the
battery. If the battery leaks and you come into contact with the leaked
fluids, rinse thoroughly with water and seek medical attention
immediately. For safety reasons, and to prolong the lifetime of the
battery, charging will not occur at low (below 0° C/32° F) or high (over
45° C/113° F) temperatures.
The full performance of a new battery is achieved only after two or
three complete charge and discharge cycles. The battery can be
charged and discharged hundreds of times, but it will eventually wear
out. When the talk and standby times are noticeably shorter than
normal, buy a new battery. Use only manufacturer approved batteries,
and recharge your battery only with manufacturer approved chargers
designated for this device.
Unplug the charger from the electrical plug and the device when not in
use. Do not leave a fully charged battery connected to the AC
charger, since overcharging may shorten its lifetime. If left unused, a
fully charged battery will lose its charge over time. If the battery is
completely discharged, it may take a few minutes before the charging
indicator appears on the display or before any calls can be made.
Use the battery only for its intended purpose. Never use any charger
or battery that is damaged.
Do not short-circuit the battery. Accidental shortcircuiting can occur
when a metallic object such as a coin, clip, or pen causes direct
connection of the positive (+) and negative (-) terminals of the battery.

Manual

View the manual for the Acer B3-A42-K74M here, for free. This manual comes under the category tablets and has been rated by 1 people with an average of a 7.8. This manual is available in the following languages: English. Do you have a question about the Acer B3-A42-K74M or do you need help? Ask your question here

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Acer B3-A42-K74M specifications

Below you will find the product specifications and the manual specifications of the Acer B3-A42-K74M.

General
BrandAcer
ModelB3-A42-K74M | NT.LETEG.001
Producttablet
EAN4713883665186
LanguageEnglish
FiletypeUser manual (PDF)
Display
Display diagonal10.1 "
Display resolution1280 x 800 pixels
LED backlightYes
Touch technologyMulti-touch
Touchscreen typeCapacitive
Native aspect ratio16:10
Panel typeIPS
Processor
Processor frequency1.3 GHz
Processor familyMediatek
Processor modelMT8735
Processor cores4
Processor cache1 MB
Processor architectureARM Cortex-A53
Memory
Internal memory2 GB
Internal memory typeLPDDR2-SDRAM
Storage
Internal storage capacity16 GB
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash), MicroSDXC
Storage mediaFlash
Maximum memory card size128 GB
Audio
Built-in speaker(s)Yes
Built-in microphoneYes
Camera
Rear cameraYes
Rear camera resolution (numeric)5 MP
Rear camera resolution2560 x 1920 pixels
Front cameraYes
Front camera resolution (numeric)2 MP
Rear camera typeSingle camera
Network
BluetoothYes
Top Wi-Fi standardWi-Fi 4 (802.11n)
Wi-Fi standards802.11a, 802.11b, 802.11g
Bluetooth version4.0
SIM card typeNanoSIM
Mobile network connectionYes
Mobile network generation4G
Ports & interfaces
Micro-USB 2.0 ports quantity1
HDMI ports quantity0
Microphone in-
Headphone out-
Combo headphone/mic portYes
Design
Form factorSlate
Product colorWhite
Device typeMobile tablet
Performance
Position locationYes
Assisted GPS (A-GPS)-
AccelerometerYes
Proximity sensorYes
Ambient light sensorYes
GPS (satellite)Yes
Software
PlatformAndroid
Operating system installedAndroid 7.0
Battery
Battery technologyLithium Polymer (LiPo)
Battery capacity22.4 Wh
Battery capacity6100 mAh
Battery life (max)9 h
Number of battery cells2
Power
AC adapter power10 W
Weight & dimensions
Width259 mm
Weight550 g
Depth167.2 mm
Height9.2 mm
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Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Acer B3-A42-K74M below.

What operating system does the Acer B3-A42-K74M use?

The Acer B3-A42-K74M uses Android as the operating system.

What does the download speed on the internet depend on?

The download speed on the internet depends on the type of connection you have. If you have a 25 Mb/s connection this means that theoretically you should be able to download 25 MB per second.

What screen dimensions does my tablet have?

The size of your tablet is usually expressed in inches, 1 inch is 2.54 centimetres. The size is the diagonal size of your tablet, so you measure the screen from bottom left to top right.

What is the weight of the Acer B3-A42-K74M?

The Acer B3-A42-K74M has a weight of 550 g.

What is the screen size of the Acer B3-A42-K74M?

The screen size of the Acer B3-A42-K74M is 10.1 ".

What is the height of the Acer B3-A42-K74M?

The Acer B3-A42-K74M has a height of 9.2 mm.

What is the screen resolution of the display of the Acer B3-A42-K74M?

The screen resolution of the Acer B3-A42-K74M is 1280 x 800 pixels.

What is the width of the Acer B3-A42-K74M?

The Acer B3-A42-K74M has a width of 259 mm.

What is the depth of the Acer B3-A42-K74M?

The Acer B3-A42-K74M has a depth of 167.2 mm.

How much storage capacity does the Acer B3-A42-K74M have?

The Acer B3-A42-K74M has 16 GB storage capacity.

Is the manual of the Acer B3-A42-K74M available in English?

Yes, the manual of the Acer B3-A42-K74M is available in English .

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