Lenovo K920 User Manual

Quick Start Guide

Lenovo VIBE Z2 Pro

ENGLISH

АНГЛІЙСЬКА

РУССКИЙ

ROMÂNĂ

ინგლისური

ENGLISH

Read ﬁrst-Regulatory information

Be sure to re ad the Reg ulator y Notice fo r your co untry o r region before us ing the wi reles s devic es conta ined in yo ur VIBE. To obta in a PDF version of the Regulatory Notice, refer to the “Downloading publications” section below.

Downloading publications

To download the publications for your VIBE, go to:

http://support.lenovo.com and follow the instructions on the screen.

Getting support

For support on network service and billing, contact your wireless network operator. For instructions on how to use your VIBE, go to:

http://support.lenovo.com.

Legal notices

Lenovo an d the Leno vo logo are t radema rks of Len ovo in the Un ited States, ot her cou ntries, o r both. Other c ompany, prod uct, or se rvic e names m ay be trade marks o r serv ice mar ks of other s.

Contents

First glance....................................................................................................... 1

Installing the Micro SIM card.............................................................................2

Charging the battery......................................................................................... 3

Technical speciﬁcations.................................................................................... 4

Important safety and handling information ........................................................5

Environmental, recycling, and disposal information .........................................13

Restriction of Hazardous Substances Directive (RoHS)................................... 14

Speciﬁc Absorption Rate information ..............................................................15

Precautionary Guidelines for mobile users.......................................................16

First glance

On/Off button

Speaker

Anti-noise mic

108

Front-facing camera

Microphone

Rear-facing camera

Headset connector

Micro-SIM-card trayReceiver

Micro USB connector

Flashlight

Volume buttons

Installing the Micro SIM card

A Micro SIM card provided by your carrier is required in order to use cellular services. Install the Micro SIM card as shown.

Slot 1. Support WCDMA/GSM Slot 2. Only support GSM

Step 1.

Insert the SIM eject tool that comes with your VIBE into the hole in the Micro-SIM-card tray. Pull out the Micro-SIM-card tray and position the Micro SIM

Step 2.

card into the tray in correct orientation. Carefully insert the tray with the installed Micro SIM card

Step 3.

back into the slot.

Only Micro SIM cards work with your VIBE. Always turn off your VIBE ﬁrst before you insert or remove a Micro SIM card. Insert or remove a Micro SIM card with your VIBE on may damage your Micro SIM card or VIBE permanently.

Slot2

Slot1

Charging the battery

Charge the battery as shown.

Method 1.

Connect your VIBE to a power outlet using the cable and USB power adapter that come with your VIBE.

Method 2.

Connect your VIBE to a computer using the cable that comes with your VIBE.

Low battery power

Turn on

Press and hold th e On/Off butto n for a few se conds.

Turn off

Press and hold th e On/Off butto n for a few se conds, t hen tap

Power off.

Restart

Press and hold th e On/Off butto n for a few se conds, t hen tap Restart.

Your VIBE ha s a built-in rech argeab le batte ry. For more info rmatio n about batter y safety, see th e “Buil t-in rechargeab le batter y notice”. The batter y of your VIBE isn’t user repla ceable; i t can be repl aced onl y by an auth orized service provider.

Fully charged

Charging

Technical speciﬁcations

Name and model

Name: Lenovo VIBE Z2 Pro Model: Lenovo K920

Dimensions and weight

Height: 156 mm (6.14 inches) Width: 81.3 mm (3.20 inches) Depth: 7.7 mm (0.30 inch) Weight: 179 g (0.39 lb)

Processor

Processor: Qualcomm MSM8974AC

Camera

Type: CMOS Pixels: 16 megapixels (back) + 5 megapixels (front)

Battery

Battery: 4000 mAh

Display

Size: 6 inches Screen: multi-touch Resolution: 2560 × 1440 pixels LCD type: IPS

Wireless Communication

Bluetooth 4.0 WLAN 802.11 a/b/g/n/ac DC-HSPA+, WCDMA, EDGE/GPRS/GSM GPS

* Depend ing on the m easuri ng method, th e dimens ions and w eight might vary slightly.

quad-core, 2.5 GHz

Important safety and handling information

Important safety information

CAUTION

To avoid personal injury, property damage, or accidental damage to the product,

read all of the information in this sec tion before using the product.

Handling

 Handle Lenovo Phone with care

Do not drop, bend, or puncture Lenovo Phone; do not insert foreign

objects into or place heavy objects on Lenovo Phone. Sensitive

components inside might become damaged.

 Prevent Lenovo Phone and adapter from getting wet

Do not immerse Lenovo Phone in water or leave Lenovo Phone in a

location where it can get saturated with water or other liquids.

Repairing

Do not disassemble or modify Lenovo Phone. Lenovo Phone is a sealed unit.

There are no end-user serviceable parts inside. All internal repairs must be

done by a Lenovo-authorized repair facility or a Lenovo-authorized te chnician.

Attempting to open or modify Lenovo Phone will void the warranty.

Lenovo Phone screen is made of glass. The glass might break if Lenovo Phone

is dropped on a hard surface, is the subject of a high impact, or is crushed by a

heavy object. If the glass chips or cracks, do not touch the broken glass or

attempt to remove it from Lenovo Phone. Stop using Lenovo Phone

immediately and contact Lenovo technical support for repair, replacement, or

disposal information.

Battery

Batteries supplied byLenovo for use with your product have been tested for

compatibility and should only be replacedwith approved parts.

Dispose of used batteries according to the instructions.

Rechargeable battery notice

CAUTION

Risk of explosion if the battery is replaced with an incorrect type.

When replacing the lithium battery, use only the same or an equivalent type

that is recommended by the manufacturer. The battery contains lithium and

can explode if not properly used, handled, or disposed of.

Dispose of used batteries according to the instructions

Do not:

 Throw or immerse into water

 Heat to more than 100°C (212°F)

 Repair or disassemble

Built-in rechargeable battery notice

CAUTION Do not attempt to replace the internal rechargeable lithium ion battery. Contact

Lenovo Support for factory replacement.

Charging

Charge Lenovo Phone in the temperature range of 0°C(32°F)—45°C(113°F).

You can use any of the following charging methods to safely recharge the

internal battery of Lenovo Phone:

Charging method Display on Display off

ac adapter Supported, but the battery

USB connection between the dc-in connector on Lenovo Phone and a USB connector on a personal computer or other devices that comply with the USB

2.0 standards.

NOTES Display on: Lenovo Phone on

Display off: Lenovo Phone off or in screen lock mode

will charge slowly. Supported, but will compensate power consumption and the battery will charge more slowly than usual.

Supported

Supported, but the battery will charge slowly.

Charging devices might become warm during normal use. Ensure that you

have adequate ventilation around the charging device. Unplug the charging

device if any of the following occurs:

 The charging device has been exposed to rain, liquid, or excessive

moisture.

 The charging device shows signs of physical damage.

 You want to clean the charging device.

Lenovo is not responsible for the performance or safety of products not

manufactured or approved by Lenovo.Use only approved Lenovo ac adapters

and batteries.

NOTE

Adapter shall be installed near the equipment and shall be easily accessible. Users

have to use the connection to USB interfaces with USB 2.0 version or higher.

Distraction

Take care when using Lenovo Phone in a motor vehicle or on a bicycle. Always

prioritize your safety and the safety of others. Follow the law. Local laws and

regulations might govern how you can use mobile electronic devices, such as

Lenovo Phone, while you drive a motor vehicle or ride a bicycle.

Choking hazard

Keep Lenovo Phone and accessories away from small children. Lenovo Phone

contains small parts that can be a choking hazard to small children.

Additionally, the glass screen can break or crack if dropped on or thrown

against a hard surface.

Plastic bag notice

DANGER

Plastic bags can be dangerous. Keep plastic bags away from babies and children to

avoid danger of suffocation.

Prevent hearing damage

Lenovo Phone has a headphone connector. Always use the headphone

connector for headphones (also called a headset) or earphones.

CAUTION

Excessive sound pressure from earphones and headphones can cause hearing loss.

Adjustment of the equalizer to maximum increases the earphone and headphone

output voltage and the sound pressure level. Therefore, to protect your hearing,

adjust the equalizer to an appropriate level.

Excessive use of headphones or earphones for a long period of time at high

volume can be dangerous if the output of the headphone or earphone

connectors do not comply with specifica tions of EN 50332-2.

The headphone output connector of Lenovo Phone complies with EN 50332-2

Sub clause 7. This specification limits Lenovo Phone's maximum wide band

true RMS output voltage to 150 mV. To help pr otect against hearing loss,

ensure that the headphones or earphones you use also comply with EN

50332-2 (Clause 7 limits) for a wide ba nd characteristic voltage of 75 mV.

Using headphones that do not comply with EN 50332-2 can be dangerous due

to excessive sound pressure levels.

If Lenovo Phone came with headphones or earphones in the package, as a set,

the combination of the headphones or earphones and Lenovo Phone already

complies with the specifications of EN 50332-1. If different headphones or

earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5

Limitation Values). Using headphones that do not comply with EN 50332-1 can

be dangerous due to excessive sound pressure levels.

Sound pressure warning statement

For the device that is tested in accordance with EN 60950-1:

2006+A11:2009:+A1:2010+A12:2011, it is mandator y to perform audio tests for

EN50332.

This device has been tested to comply with the Sound Pressure Level

requirement in the applicable EN 50 332-1and/or EN 50332-2 standards .

Permanent hearing loss may occur if earphones or headphones are used at

high volume for prolonged periods of time.

Warning statement:

To prevent possible hearing damage, do not listen at high volume levels for

long periods.

Explosive atmospheres

Do not charge or use Lenovo Phone in any area with a potentially explosive

atmosphere, such as at a fueling area, or in areas where the air contains

chemicals or particles (such as grain, dust, or metal powders). Obey all signs

and instructions.

Radio frequency interference

Observe signs and notices that prohibit or restrict the use of mobile phones (for

example, in healthcare facilitie s or blasting areas). Althoug h Lenovo Phone is

designed, tested, and manufactured to comply with regulations governing

radio frequency emissions, such emissions from Lenovo Phone can negatively

affect the operation of other electronic equipment, causing them to malfunction.

Turn off Lenovo Phone or use Airplane Mode to turn off Lenovo Phone wireless

transmitters when use is prohibited, such as while traveling in aircraft, or when

asked to do so by authorities.

The device is going on be operated in 5150~ 5350 frequency range.

It is restricted in indoor environment only.

Medical devices

Lenovo Phone contains radios that emit electromagnetic fields. These

electromagnetic fields may interfere with pacemakers or other medical devices.

If you wear a pacemaker, maintain at least 15 cm (6 inches) of separation

between your pacemaker and Lenovo Phone. If you suspect Lenovo Phone is

interfering with your pacemaker or any other medical device, stop using

Lenovo Phone and consult your physician for information specific to your

medical device.

Important handling information

Cleaning

Clean Lenovo Phone immediately if it comes in contact with anything that may

cause stains, such as dirt, ink, makeup, or lotions . To clean:

 Disconnect all cables and turn off Lenovo Phone (press and hold the

Sleep/Wake button, then slide the on-screen slider).

 Use a soft, lint-free cloth.

 Avoid getting moisture in openings.

 Do not use cleaning products or compressed air.

Operating temperature

Be aware of heat generated by Lenovo Phone. When using Lenovo Phone,

keep it away from hot or high-voltage environments, such as electric

appliances, electric heating equipment, or electric cooking equipment.

Use Lenovo Phone only in the temperature range of -10°C (14°F)—45°C (113°F)

to avoid damage.

When Lenovo Phone is turned on or the battery is charging, some parts might

become hot. The temperature that they reach depends on the amount of

system activity and the battery charge level. Extended contact with your body,

even through clothing, could cause discomfort or even a skin burn. Avoid

keeping your hands, your lap, or any o ther part of your body in contact with a

hot section of Lenovo Phone for any extended time.

Protecting your data and software

Do not delete unknown files or change the name of files or directories that were

not created by you; otherwise, Lenovo Phone software might fail to work.

Be aware that accessing network resources can leave Lenovo Phone

vulnerable to computer viruses, hackers, spyware, and other malicious

activities that might damage Lenovo Phone, software, or data. It is your

responsibility to ensure that you have adequate protection in the form of

firewalls, antivirus software, and anti-spyware software and keep such

software up to date.

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