Safety, Use and Care Information | Lenovo Y550P specs

Chapter 7. Safety, Use and Care Information

General Posture: Below are some general recommendations for assuming a healthy working posture. It is best to periodically make minor modifications in your working posture to deter the onset of discomfort caused by long periods of working in the same position. Frequent, short breaks from your work will also help to prevent any minor discomfort associated with your working posture.

Display: Position the display to maintain a comfortable viewing distance of 510-760 mm (20-30 inches). Avoid glare or reflections on the display from overhead lighting or outside sources of light. Keep the display screen clean and set the brightness to levels that enable you to see the screen clearly. Press Fn + up/down arrow to adjust display brightness.

Head Position: Keep your head and neck in a comfortable and neutral (vertical, or upright) position.

Chair: Use a chair that gives you good back support and seat height adjustment. Use chair adjustments to best suit your desired posture.

Arm and Hand Position: If available, utilize chair arm rests or an area on your working surface to provide weight support for your arms. Keep your forearms, wrists, and hands in a relaxed and neutral (horizontal) position. Type with a soft touch without pounding the keys.

Leg Position: Keep your thighs parallel to the floor and your feet flat on the floor or on a footrest.

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Lenovo Y550P manual Safety, Use and Care Information

Contents

Lenovo IdeaPad Y550P First Edition July Copyright Lenovo Energy Star model information Page Explanation of hard disk capacity Page Contents Safety, Use and Care Contents Getting HelpAppendix A. Lenovo Limited Appendix B. Customer Getting to Know Your Computer Volume buttons Power button Wireless LAN antennasGetting to Know Your Computer Computer display Left-side view Fan louvers Getting to Know Your Computer Security keyhole AC power adapter jack Right-side viewTV-in jack specific models only System status indicators Integrated wireless device switch Bottom view Battery latch manual Battery latch spring loadedGetting to Know Your Computer Subwoofer Hard Disk Drive compartment Using the touchpad Using Your Computer „ Gestures Using Your Computer„ Palm Check Pinch „ Numeric keypad Using the keyboard „ Function key combinations Using Your Computer Special keys and buttons „ Touch inductive panel and volume buttons Using Your Computer Touch inductive panel ~ Volume buttons ~OneKey Rescue System button Using memory cards Using the optical drive Using Your Computer Using the integrated camera Using lenovo remote control specific models only „ Using RJ-45 port Using the internet „ Using wireless LAN „ Attaching a security lock optional Securing your computer „ Using passwords „ Using VeriFace Installing device drivers Using battery and AC adapter„ Checking battery status „ Using the AC adapter „ Handling the battery „ Charging the battery Using Your Computer Connecting a Universal Serial Bus USB device Using External Devices Using External Devices Connecting an eSATA/USB port device Connecting a PC card device „ Removing an ExpressCard/34 module „ Inserting an ExpressCard/34 module „ Connecting a VGA monitor Connecting an external display „ Connecting an Hdmi monitor Connecting a headphone and audio device Using External Devices Connecting an external microphone „ Enabling Bluetooth communications OneKey Rescue System OneKey Rescue System„ Introduction OneKey Rescue System OneKey Rescue System Frequently Asked Questions Troubleshooting Where are the recovery discs? Troubleshooting When do I need to restore the system to the factory status? Troubleshooting „ Display problemsWhen I turn on the computer, nothing appears on the screen My screen goes blank while the computer is on „ Keyboard problems „ a Password problemForgot my password Number appears when you enter a letter Computer enters sleep mode unexpectedly „ Sleep or hibernation problems Screen is blank „ Computer screen problems Incorrect characters appear on the screen Troubleshooting Screen is unreadable or distorted „ Battery problems „ Sound problemsOperating time for a fully charged battery is short Computer does not operate with a fully charged battery „ a hard disk drive problem „ a startup problem„ OneKey Rescue System problems „ Other problems Your computer does not respondComputer does not start from a device you want Getting help and service Getting Help and Service Getting help on the Web Getting Help and Service Getting Help and Service Getting Help and Service Getting help around the world Warranty Service Telephone Numbers Important safety information Safety, Use and Care Information „ Conditions that require immediate action Safety, Use and Care Information „ Safety guidelines „ Service and upgrades „ Power cords and power adapters Safety, Use and Care Information „ Plugs and outlets „ Extension cords and related devices „ Power supply statement „ Lithium coin cell battery notice „ Heat and product ventilation Safety, Use and Care Information „ CD and DVD drive safety „ Electrical current safety information Safety, Use and Care Information „ Laser compliance statement Safety, Use and Care Information „ Liquid crystal display LCD notice Caring your computer „ Be careful about where and how you work Safety, Use and Care Information Safety, Use and Care Information „ Be gentle with your computer „ Carry your computer properly„ For outdoor use „ Handle storage media and drives properly „ Data safety „ Other important tips „ Take care in setting passwords „ Cleaning the cover of your computer „ Cleaning your computer keyboard „ Cleaning your computer display Accessibility and comfort „ Ergonomic information Safety, Use and Care Information Maintenance „ What if you are traveling?„ Questions about vision? „ General tips for maintenance Safety, Use and Care Information Safety, Use and Care Information „ What this warranty covers Appendix A. Lenovo Limited Warranty „ How to obtain warranty service „ What your service provider will do to correct problemsAppendix A. Lenovo Limited Warranty Information „ Replacement of a product or part „ Use of personal information „ Your additional responsibilities „ What this warranty does not cover „ Limitation of liability „ Dispute resolution „ Other rights „ European Economic Area EEA„ Lenovo Turkey address UAE Warranty information Customer Replaceable Unit CRU Service „ Types of warranty service Courier or Depot Service Appendix A. Lenovo Limited Warranty On-site ServiceCustomer Carry-In or Mail-In Service 100 101 Appendix A. Lenovo Limited Warranty Product Exchange Service 102 Appendix B. Customer Replaceable Units CRUs Environment ƒ Temperature Appendix C. Specifications103 Size 104 Appendix C. Specifications 105 Appendix D. Notices Appendix D. Notices 106 „ Export classification notice „ Television output notice107 Wireless related information „ Wireless interoperability108 109 „ Usage environment and your health 110 „ Note to Catv system installer „ Products with television tuner options installedTV tuner information 111 112 „ Example of antenna grounding 113 Electronic emissions notices „ Federal Communications Commission FCC Statement114 „ Industry Canada Class B Emission Compliance Statement „ Avis de conformité à la réglementation d’Industrie Canada115 116 „ German Class B Compliance Statement 117 118 „ European Union Compliance Statement Class B Compliance 119 „ Japan Compliance Statement for Power line Harmonics „ Korea Class B120 Weee and recycling statements „ General recycling statement121 122 EU Weee Statements 123 Japan Recycling Statements 124 „ Disposing of a Lenovo Computer Components 125 126 127 128 Index Index 129 130 131 Page If your product is not working correctly Do not Return IT to the Store New World. 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