HP CQ62-109TX, CQ62-255TU manual Maximizing battery discharge time, Managing low battery levels

Page 66

Maximizing battery discharge time

Battery discharge time varies depending on the features you use while on battery power. Maximum discharge time gradually shortens, as the battery storage capacity naturally degrades.

Tips for maximizing battery discharge time:

●Lower the brightness on the display.

●Check the Power saver setting in Power Options.

●Remove the battery from the computer when it is not being used or charged.

●Store the battery in a cool, dry location.

Managing low battery levels

The information in this section describes the alerts and system responses set at the factory. Some low- battery alerts and system responses can be changed using Power Options in Windows Control Panel. Preferences set using Power Options do not affect lights.

Identifying low battery levels

When a battery that is the sole power source for the computer reaches a low battery level, the AC adapter light blinks.

If a low battery level is not resolved, the computer enters a critical battery level, and the AC adapter light continues to blink.

The computer takes the following actions for a critical battery level:

●If Hibernation is enabled and the computer is on or in the Sleep state, the computer initiates Hibernation.

●If Hibernation is disabled and the computer is on or in the Sleep state, the computer remains briefly in the Sleep state, and then shuts down and loses any unsaved information.

Resolving a low battery level

CAUTION: To reduce the risk of losing information when the computer reaches a critical battery level and has initiated Hibernation, do not restore power until the power lights turn off.

Resolving a low battery level when external power is available

▲Connect one of the following devices:

●AC adapter

●Optional expansion product or docking device

●Optional power adapter

Resolving a low battery level when a charged battery is available

1.Turn off the computer or initiate Hibernation.

2.Remove the discharged battery, and then insert a charged battery.

3.Turn on the computer.

56 Chapter 5 Power management

Page 65 Page 67
Image 66
Page 65 Page 67
Contents Page Product notice Safety warning notice Iv Safety warning notice Table of contents Pointing devices and keyboard Power management Drives Adding or replacing a memory module Security 112 Features Identifying hardwareComponents Top componentsTouchPad Lights Panel System and Security Power Options Button and speakersKeys Esc keyRight-side components Left-side components Bottom components Wireless antennas Display componentsPage Additional hardware components Labels Wireless, local area network, and modem Using wireless devicesIdentifying wireless and network status icons Using the wireless controlsUsing the wireless action key Using HP Wireless Assistant Using operating system controlsUsing a Wlan Setting up a WlanProtecting your Wlan Use a wireless transmitter with built-in securityUse wireless encryption Work behind a firewallConnecting to a Wlan Roaming to another networkUsing Bluetooth wireless devices select models only Bluetooth and Internet Connection Sharing ICSTroubleshooting wireless connection problems Cannot connect to a WlanCannot connect to a preferred network Network icon is not displayedCurrent network security codes are unavailable Cannot connect to the wireless router Wlan connection is very weakUsing the modem select models only Connecting a modem cableConnecting a country-specific modem cable adapter Selecting a location settingViewing the current location selection Adding new locations when traveling Select Start Devices and PrintersCheck for pulse or tone dialing Solving travel connection problemsCheck the telephone line type Set the modem to ignore dial tonesConnecting to a local area network Clear the check box for Wait for dial tone before dialingUsing the TouchPad Pointing devices and keyboardUsing TouchPad gestures Turning the TouchPad on and offScrolling PinchingSetting pointing device preferences RotatingUsing the keyboard Function Action key or hotkeyPress f7 to stop the audio playback of a CD, a DVD, or a BD Cleaning the TouchPad and keyboard Multimedia features MultimediaIdentifying your multimedia components MultimediaAdjusting the volume Using the media activity functions Using the media activity action keysInstalling multimedia software from a disc Using CyberLink PowerDVD softwareUsing other preinstalled multimedia software Multimedia softwareAudio Connecting external audio devicesSelect Start All Programs Accessories Sound Recorder Checking your audio functionsVideo Connecting an Hdmi device select models only Configuring audio for Hdmi select models only Optical driveAdjusting webcam properties Webcam select models onlyWebcam tips Page Power management Setting power optionsUsing power-saving states Initiating and exiting Sleep Initiating and exiting HibernationViewing the current power plan Using the battery meterUsing power plans Selecting a different power planSetting password protection on wakeup Using external AC power Connecting the AC adapter Testing an AC adapter Using battery power Finding battery information in Help and SupportUsing Battery Check Displaying the remaining battery charge Inserting or removing the batteryCharging a battery Identifying low battery levels Maximizing battery discharge timeManaging low battery levels Resolving a low battery levelCalibrating a battery Fully charge the batteryDisable Hibernation and Sleep Click Save changes Discharge the battery Fully recharge the batteryConserving battery power Storing a batteryReenable Hibernation and Sleep Disposing of a used battery Replacing the batterySwitching between graphics modes select models only Shutting down the computer Click Shut downDrives Handling drivesIdentifying the installed optical drive Select Start ComputerUsing optical discs DVD±RW/RCD-RW discs Selecting the right disc CDs, DVDs, and BDsCD-R discs DVD±R discsPlaying a CD, DVD, or BD LightScribe DVD+R discsBlu-ray Disc BD Page Configuring AutoPlay Changing DVD region settingsSelect Start Default Programs Change AutoPlay settings Select Start All Programs CyberLink DVD Suites Power2Go Observing the copyright warningCopying a CD, DVD, or BD Creating or burning a CD or DVD Troubleshooting drive and device driver problems Removing a CD, DVD, or BDDisc does not play automatically Click Start Default Programs Change AutoPlay SettingsSelect Advanced Settings Monitor tab DVD movie stops, skips, or plays erraticallyDVD movie is not visible on an external display Obtaining the latest HP device drivers Obtaining the latest Windows device drivers Using external drives Using Disk Defragmenter Using Disk CleanupImproving hard drive performance Replacing the hard drive Page Page Page Using a USB device Connecting a USB deviceExternal devices and external media cards Removing a USB device Using Digital Media Slot cards Inserting a digital cardRemoving a digital card Adding or replacing a memory module Page Page Security Protecting the computerUsing passwords Setting passwords in WindowsSetting passwords in Setup Utility Administrator password Managing an administrator passwordPower-on password Managing a power-on passwordUsing antivirus software Using firewall softwareInstalling critical security updates Installing an optional security cableSetup Utility Bios Starting Setup UtilityUsing Setup Utility Changing the language of Setup UtilityNavigating and selecting in Setup Utility Restoring default settings in Setup Utility Displaying system informationMain menu Setup Utility menusExiting Setup Utility Security menuSystem Configuration menu Diagnostics menuSoftware updates Updating the Bios Determining the Bios versionDownloading a Bios update Updating programs and drivers Backup and recovery Creating recovery discs Backing up your information Using Windows Backup and Restore Select Start All Programs Maintenance Backup and RestoreCreate a system restore point Using system restore pointsWhen to create restore points Restore to a previous date and timeSelect Start All Programs Recovery Manager Recovery Manager Performing a recoveryRecovering from the recovery discs Click System Recovery in the Recovery Manager windowSymbols/Numerics IndexDVD Ssid Wireless Assistant
Related manuals
Manual 132 pages 26.9 Kb Manual 8 pages 26.72 Kb Manual 146 pages 8.64 Kb

CQ62-109TX, CQ62-225NR, CQ62-255TU, CQ62-203AU, CQ62-215TU specifications

The HP CQ62 series laptops, including the CQ62-220US, CQ62-215DX, CQ62-211HE, CQ62-217CA, and CQ62-214TU, represent a blend of performance and affordability, designed primarily for daily computing tasks. These models are well-suited for home users, students, and professionals seeking a reliable device for everyday use.

One of the standout features of the CQ62 series is its use of Intel's processors, such as the Intel Core i3 or i5, depending on the model. This provides sufficient processing power for multitasking, web browsing, and running productivity software. The combination of solid CPU performance with adequate RAM, typically ranging from 4GB to 8GB, allows users to handle various applications smoothly.

The display is another significant characteristic of the CQ62 series. Most models come equipped with a 15.6-inch diagonal HD display, offering vibrant colors and decent viewing angles. This makes it excellent for watching videos, working on documents, or browsing the internet, enhancing the overall user experience.

Storage options in the CQ62 series generally consist of a conventional hard drive, ranging from 250GB to 500GB. While not as fast as Solid State Drives (SSDs), these hard drives provide ample storage space for documents, media, and applications, catering to users who need substantial storage capacity without high costs.

Connectivity features in the CQ62 series are robust. Users benefit from multiple USB ports, HDMI output, and a built-in card reader, allowing easy connection to peripherals such as printers and external displays. In addition, integrated Wi-Fi and Ethernet capabilities ensure reliable internet access, essential for both work and personal use.

Battery life is also a consideration for mobile users. The CQ62 series generally offers decent battery performance, allowing for several hours of usage on a single charge, which is sufficient for most everyday tasks without the need for frequent recharging.

The design of the HP CQ62 laptops leans towards practicality, featuring a classic gray or black finish that provides a professional appearance. Its build is sturdy enough to withstand the rigors of daily use, although it may lack the premium materials seen in higher-end models.

Overall, the HP CQ62 series laptops provide a balanced performance, solid features, and essential connectivity options, making them suitable for a wide range of users looking for dependable and budget-friendly computing solutions.
Top Page Image Contents