Lenovo K3 Distance Setup, Brightness Adjustment, Limitations of the Lenovo Bright Eye Camera

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Now you have successfully configured the Lenovo PC Bright Eye camera with Lenovo Health Care Software.

5.Click Start → All Programs → Lenovo → Lenovo Healthcare Software.

6.Click Eyesight Protection or Brightness Adjustment to adjust the camera.

3.3.2 Distance Setup

1.Select the display type according to the size of the display used.

2.Select Healthy Viewing Distance Selection to set the distance between the computer operator and the computer display.

By default, a setting is selected. You can adjust the viewing distance according to your requirement.

3.Select Response Time Setting to set the duration of time before an alarm is given when the distance between the operator and the display is shorter than the healthy viewing distance.

3.3.3 Brightness Adjustment

1.Adjust the display brightness according to the ambient brightness.

2.There are three levels of ambient brightness: Dim, Moderate, and Bright.

3.When you use the computer for the first time, you should set the proper display brightness according to each level of ambient brightness.

4.For each level of the ambient brightness, the recommended display brightness is selected by default. Please adjust your display brightness to a comfortable level.

5.After the brightness setting is completed, the display brightness will be automatically changed according to the current level of ambient brightness.

3.3.4 The Limitations of the Lenovo Bright Eye Camera

1.Ensure the lens of the camera is exposed and not covered.

2.Ensure your eyes are exposed and not covered.

(The function that detects the distance between the user and monitor is based on the position of the user’s eyes. Therefore, if the eyes are covered or there is a strong reflection, the distance detection may be affected.)

Wear glasses may affect the accuracy of the face image verification.

3.The limitation of the distance detection by the camera: The minimum distance : about 20 centimters (7.90 inches) The maximum distance : about 70 centimeters (27.55 inches)

26User Guide

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Contents IdeaCentre K3 User Guide Important Safety Information 31037825K3UGENV1.0.indd 2009.8.4 51306 PM Contents Troubleshooting and Confirming Setup This chapter contains the following topics Chapter Using the Computer HardwareFront view of the chassis Rear view of the chassis Connecting your computer 31037825K3UGENV1.0.indd 2009.8.4 51313 PM 31037825K3UGENV1.0.indd 2009.8.4 51314 PM Configurations are as followings If you have powered speakers without an adapter If you have powered speakers with an adapterConnector Ethernet Connect the WiFi antenna to WiFi card connector Keyboard and Mouse wired Operation of the Power Dial Power DialDisplay the main screen of software Auto Turbo Cool User Guide Chapter Using the Rescue System Driver and Application Installation OneKey RecoveryDetailed Operation Procedure Network Settings System SetupMethod 1 Automatic Installation Method 2 Manual InstallationPassword Management System BackupSystem Recovery Create Recovery DiscChapter Using the Computer Software Disc Utility Starting the burner softwareTo launch the player HelpLenovo Healthcare Software Eyesight Protection SettingTo use this software, do the following User Guide Brightness Adjustment Distance SetupLimitations of the Lenovo Bright Eye Camera Scanning for Viruses Using McAfee Security CenterCheck for updates McAfee Security CenterBackOn Track User Guide User Guide System Maintenance Recovery Cleaning Up the Disk Backup and RestoreRestoring the System Defragmenting the Disks Checking For, and Correcting Disk ErrorsPerforming Daily Maintenance Tasks Cleaning the computer componentsDo not do any of the following Following are general methods for cleaning the componentsChapter SetupTroubleshooting Display Problems Solving ProblemsFollow these tips when you troubleshoot your computer Troubleshooting Software Problems Troubleshooting Audio ProblemsTroubleshooting Problems with Optical Drives and Hard Disks Special considerations for troubleshooting Windows User Guide
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53161BU, K3 specifications

The Lenovo K3, model number 53161BU, is a smartphone that represents a blend of performance, affordability, and innovative features. Targeting budget-conscious consumers, the K3 combines advanced technology with a user-friendly experience, making it a popular choice in its category.

The Lenovo K3 is powered by a robust Qualcomm Snapdragon processor, specifically designed to provide smooth multitasking and efficient performance. This chipset ensures that users can run multiple applications seamlessly, play games, and stream videos without experiencing significant lag. The device typically comes with 2GB of RAM, allowing for efficient handling of various tasks simultaneously.

In terms of display, the K3 features a 5-inch IPS LCD screen with a resolution of 1280x720 pixels. This resolution provides sharp images and clear visuals, making it ideal for browsing, watching videos, and gaming. The IPS technology ensures wide viewing angles and vibrant color reproduction, enhancing the overall visual experience for users.

Photography enthusiasts will appreciate the K3’s 13-megapixel rear camera, which is capable of capturing high-quality images with excellent detail. The camera is equipped with features such as autofocus and LED flash, ensuring that users can take great pictures even in low-light conditions. The front-facing camera, typically at 5 megapixels, allows for decent selfies and video calling.

One of the standout features of the Lenovo K3 is its battery life. The device is equipped with a 2900mAh battery, providing ample power to last throughout the day, even with heavy usage. This is particularly beneficial for users who rely heavily on their smartphones for social media, navigation, and entertainment.

As for storage, the K3 comes with internal options ranging from 16GB to 32GB, expandable via a microSD card slot, allowing users to store their photos, videos, and apps without worrying about running out of space.

The Lenovo K3 runs on Android, providing a familiar and customizable user interface. It includes a range of connectivity options, including Bluetooth, Wi-Fi, and 4G LTE, ensuring that users stay connected at all times.

Overall, the Lenovo K3, 53161BU, is a well-rounded smartphone that encapsulates modern technological advancements while remaining budget-friendly. Its combination of performance, camera quality, and battery life makes it an attractive option for users seeking value in their mobile experience.
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