Lenovo 628323U инструкция обслуживания

User Guide ThinkP ad X131e Chr omebook[...]

Notes: Before using this information and the pr oduct it supports, be sur e to r ead and understand the following: • Safety, Warranty, and Setup Guide • Regulatory Notice • “Important safety information” on page iv • Appendix D “Notices” on page 63 The Safety, Warr anty, and Setup Guide and the Regulat or y Notice have been uploaded[...]

Contents Read this rst . . . . . . . . . . . . . iii Important safety information . . . . . . . . . . iv Conditions that requir e immediate action . . . iv Safety guidelines . . . . . . . . . . . . . v Chapter 1. P roduct overview . . . . . . 1 Locating computer controls, connectors, and indicators . . . . . . . . . . . . . . . . . . 1 F ront vi[...]

Wireless related information . . . . . . . . . 55 Location of the UltraConnect wireless antennas . . . . . . . . . . . . . . . 55 Locating wireless regulatory notices . . . . 56 Export classication notice . . . . . . . . . . 56 Electronic emission notices. . . . . . . . . . 56 F ederal Communications Commission Declaration of Conformity . . . . [...]

Read this rst Be sure to follow the important tips given her e t o get the most use and enjoyment out of your computer . F ailure t o do so might lead to discomfort or injury, or cause your computer t o fail. Protect yourself from the heat that your computer generates. When your computer is turned on or the batt ery is charging, the base, the pa[...]

Handle your computer gently . Do not dr op, bump, scratch, twist, hit, vibr ate, push, or place heavy objects on your comput er, display, or ext ernal devices. Carry your computer carefully . • Use a quality carrying case that provides adequate cushioning and pr otection. • Do not pack your computer in a tightly packed suitcase or bag. • Befo[...]

numbers, see the following W eb site: http://ww w.lenovo.com/support/phone F requently inspect your computer and its components for damage or wear or signs of danger . If you have any question about the condition of a component, do not use the product. Contact the Cust omer Support Center or the product manufacturer for instructions on how to inspe[...]

CA UTION: Hazardous moving parts. K eep ngers and other body parts away . CA UTION: Before replacing any CRUs, turn off the computer and wait three to ve minutes t o let the computer cool before opening the cover . P ower cords and power adapt ers DANGER Use only the power cor ds and power adapters supplied by the product manufactur er . The [...]

Plugs and outlets DANGER If a receptacle (power outlet) that you int end to use with your computer equipment appears to be damaged or corroded, do not use the outlet until it is replaced by a qualied electrician. Do not bend or modify the plug. If the plug is damaged, contact the manufacturer to obtain a replacement. Do not share an electrical o[...]

General battery notice DANGER Many mobile products, such as not ebook computers, utilize a r echargeable battery pack to provide system power when in portable mode. Batt eries supplied by L enovo for use with your product have been tested for compatibility and should only be r eplaced with appr oved parts. Never attempt to open or service any batt [...]

Heat and product ventilation DANGER Computers, ac power adapters, and many accessories can gener ate heat when turned on and when batteries are charging. Not ebook comput ers can generate a signicant amount of heat due to their compact siz e. Always follow these basic precautions: • When your computer is turned on or the battery is charging, t[...]

• Never turn on any equipment when there is evidence of r e, water , or structural damage. • Disconnect the attached power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and congur ation procedures. • Do not use your computer until all int ernal parts enclosures[...]

Limitation V alues). Using headphones that do not comply with EN 50332-1 can be dangerous due to ex cessive sound pressur e levels. Additional safety information DANGER Plastic bags can be danger ous. K eep plastic bags away from babies and children t o avoid danger of suffocation. Notice for tablet personal computer users Safety notice for users i[...]

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Chapter 1. P roduct overview This chapter pr ovides information about the locations of connectors, locations of important product labels, computer featur es, specications, oper ating environment, and pr einstalled pr ograms. This chapter contains the following topics: • “L ocating computer contr ols, connectors, and indicators” on page 1 ?[...]

2 System status indicator The illuminated dot in the ThinkP ad ® logo on the palm rest functions as a system status indicator . F or more information, see “System status indicators” on page 5. UltraNav ® pointing device 3 T r ackPoint buttons 4 T ouch pad 5 T rackP oint pointing stick The keyboar d contains the Lenovo unique Ultr aNav pointin[...]

1 Media card r eader slot 4 P ower status indicator 2 HDMI port 5 ac power connector 3 USB 2.0 connector 6 Security k eyhole 1 Media card r eader slot Depending on the models, your comput er might have a media card reader slot. F or mor e information about the support ed car ds, see “Using a ash media car d” on page 20 . 2 HDMI port Y our co[...]

Left-side view 1 VGA connect or 4 E thernet connector 2 F an louver 5 Combo audio jack 3 USB 3.0 connectors 1 VGA connector Attach a Video gr aphics array (VGA) compatible project or or e xternal monit or to your comput er to display the computer output. F or mor e information, see “Connecting a pr ojector or an e xternal monitor” on page 19. 2[...]

5 Combo audio jack T o listen to the sound from your computer , connect a headphone or a headset that has a 3.5 mm 4-pole plug to the combo audio jack. Notes: • If you are using a headset with a function switch, for e xample, a headset for an iPhone ® mobile digital device, do not pr ess this switch while using the headset. If you pr ess it, the[...]

• Red: The computer is on. • F ast blinking red: The computer is ent ering sleep mode. • Slow blinking red: The comput er is in sleep mode. • Off: The computer is off. 6 User Guide[...]

Wireless status indicator The wir eless status indicator is on the outer lid of the computer . • Solid gr een: The wireless featur es of the computer ar e on. • Off: The wir eless features of the computer are off. P ower status indicator Y our computer has an indicat or that shows the status of ac power . • Green: The ac power adapter is conn[...]

Y ou can nd the machine type and model of your computer on the label as shown in the following gr aphic: FCC ID and IC Certication number label There is no FCC ID or IC Certication number for the PCI Expr ess Mini Car d shown on the enclosur e of your comput er . The FCC ID and IC Certication number label is afxed on the car d instal[...]

F eatures This topic lists the features of your comput er . Memory • Double data r ate 3 synchr onous dynamic r andom access memory modules (DDR3 SDRAM) Storage device • mSA T A solid-state drive Display The color display uses the TFT technology . • Size: 294.64 mm (11.6 inches) • Resolution: – L CD: Up t o 1366x768 – External monitor: [...]

Heat output • 65 W (222 Btu/hr) maximum P ower sour ce (ac power adapter) • Sine-wave input at 50 t o 60 Hz • Input rating of the ac power adapter: 100 to 240 V ac, 50 to 60 Hz Battery pack • Lithium-ion (Li-ion) battery pack Battery life • F or the per centage of remaining battery power , check the battery status icon in the lower -right[...]

Chapter 2. Using your computer This chapter provides information on using some of the computer components. This chapter contains the following topics: • “Registering your computer” on page 11 • “F requently asked questions” on page 11 • “Special keys” on page 12 • “Using the Ultr aNav pointing device” on page 13 • “P owe[...]

• T o tr avel more condently, be sur e to check the tips in “T r aveling with your comput er ” on page 25. How do I give pr esentations or attach an e xternal monitor? • Ensure that you follow the procedur e for “ A ttaching an e xternal monitor” on page 19. How do I attach or replace a device? • See Chapt er 4 “Replacing devices[...]

Special keys F unction Searches applications and the W eb. Y ou also can use the Sear ch key t o enable the Caps L ock function by customizing it. When C aps Lock mode is enabled, the Caps L ock indicator is displayed on the screen. you can type all alphabetic char acters (A-Z) in upper case. T o customiz e the Search key, click the status ar ea in[...]

Note: The pointer might drift. This is not a defect. Stop using the T r ackP oint pointing device for a few seconds; the pointer will stop moving. 3. T o move an item, press the left click button with a thumb and move the T r ackPoint pointing stick simultaneously . Changing the cap The cap 1 on the end of the T r ackP oint pointing stick is remova[...]

• Enable the simple scr olling function. T o change your touch pad settings, click the status ar ea in the lower -right corner of the scr een, then go t o Settings ➙ Device . Change the settings as desired. P ower management When you need to use your computer away fr om electrical outlets, you depend on battery power to keep your computer runni[...]

• Y ou can char ge the battery when the ac power adapter is connect ed t o the computer and the batt ery is installed. Y ou need to char ge it in any of the following conditions: – When you pur chase a new battery – When the batt er y meter at the bottom of your display shows that the batt ery char ge is low – When the battery has not been [...]

Attention: Lenovo has no r esponsibility for the performance or safety of unauthoriz ed batt eries, and provides no warranties for failur es or damage arising out of their use. DANGER Do not attempt to disassemble or modify the battery pack. Attempting to do so can cause an e xplosion, or liquid leakage from the battery pack. A battery pack other t[...]

DANGER The lithium battery contains lithium and can explode if it is not properly handled, or disposed of. Replace only with a battery of the same type. T o avoid possible injury or death, do not: (1) throw or immerse into water , (2) allow it to heat to more than 100°C (212°F), or (3) att empt to repair or disassemble it. Dispose of it as r equi[...]

Note: If you cannot connect to the wireless network, try moving your comput er closer t o the wir eless access point. Tips for using the wir eless LAN feature T o achieve the best wireless network connection, follow the following guidelines: • Place your computer so that there are as few obstacles as possible between the wireless LAN access point[...]

Using audio featur es Y our comput er is equipped with the following: • Combo audio jack, 3.5 mm (1/8 inch) in diamet er • Speakers • Microphone Y our comput er also has an audio chip that enables you t o enjoy various multimedia audio features: • Compliant with Int el ® High Denition Audio • Recording and playback of PCM and W A V ?[...]

Note: While transferring data t o or fr om a media card, such as an SD car d, do not put your computer into sleep mode befor e the data transfer is complete; otherwise, your data might be damaged. Inserting a ash media card Attention: Before you start installing any of the following car ds, t ouch a metal table or a grounded metal object. This a[...]

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Chapter 3. Y ou and your computer This chapter provides information about accessibility, comfort, and tr aveling with your computer . Accessibility and comfort Good er gonomic pr actice is important to get the most fr om your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use to suit your individual needs an[...]

Head position : Keep your head and neck in a comfortable and neutr al (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 desir ed postur e. Arm and hand position : If available, use chair arm rests or an ar ea on your working surface to pr ovide w[...]

Assistive technologies Some accessibility t echnologies are available thr ough the Accessibility Options progr am. Depending on your oper ating system, the number of accessibility options available varies. In general, accessibility options enhance the way users with hearing, vision, or mobility limitations navigate and use their computer . F or e x[...]

• A quality carrying case that provides adequate cushion and prot ection • External stor age device If you ar e traveling to another country, you also might want to consider an ac power adapter for the country to which you ar e tr aveling. T o purchase tr avel accessories, go to http://www.lenovo.com/accessories. 26 User Guide[...]

Chapter 4. Replacing devices This chapter pr ovides instructions on how to install or replace hardwar e for your computer . • “Static electricity prevention” on page 27 • “Replacing the battery” on page 27 • “Replacing a PCI Expr ess Mini C ard for wireless LAN connection” on page 29 • “Replacing a memory module” on page 32 [...]

DANGER If the r echargeable battery pack is incorrectly replaced, ther e is danger of an e xplosion. The battery pack contains a small amount of harmful substances. T o avoid injury: • Replace only with a battery of the type recommended by L enovo. • Keep the battery pack away from re. • Do not expose the battery to ex cessive heat. • Do[...]

4. Insert a new battery until it clicks int o place 1 , and then slide the battery latch to the lock ed position 2 . 5. T urn the computer over again. Connect the ac power adapter and all cables. Replacing a PCI Express Mini Card for wir eless LAN connection Before you start, print these instructions. DANGER During electrical storms, do not connect[...]

4. Loosen the scr ews 1 , and then remove the cover 2 . 5. If a t ool for removing connectors is included in the package with the new card, use it t o disconnect the cables from the car d. If no such tool is included, disconnect the cables by picking up the connect ors with your ngers and gently unplugging them. 6. Remove the scr ew 1 . The car [...]

7. Align the contact edge of the new PCI Expr ess Mini C ard with the corresponding socket 1 . Pivot the card until you can snap it int o place. Secur e the car d with the scr ew 2 . 8. Connect the ant enna cables to the new PCI Expr ess Mini Car d. Be sure to attach the gr ay cable to the connector marked “MAIN” or “M” on the car d, and th[...]

10. Reinstall the batt er y . See “Replacing the batt ery” on page 27. 11. T urn the computer over again. Connect the ac power adapter and all cables. Replacing a memory module Before you start, print these instructions. Increasing memory capacity is an effective way to mak e pr ograms run fast er . T o r eplace or add a memory module, r ead th[...]

5. If two memory modules are already in the memory slots, press out on the latches on both edges of the socket at the same time 1 , and then r emove a memory module 2 to make room for the new one. Save the removed memory module for futur e use. 6. Find the notch on the contact edge side of the memory module you ar e installing. Attention: T o avoid[...]

10. Attach the cover 1 and pivot it downwar d 2 . Then tight en the screws 3 . 11. Reinstall the batt er y . See “Replacing the batt ery” on page 27. 12. T urn the computer over again. Connect the ac power adapter and all cables. Replacing the keyboar d Before you start, print these instructions. DANGER During electrical storms, do not connect [...]

4. Loosen the scr ews 1 , and then remove the cover 2 . 5. Remove the screws that secure the keyboar d. 6. T urn the computer over and open the display . Chapter 4 . Replacing devices 35[...]

7. Push hard in the dir ection shown by the arrows 1 to unlatch the fr ont side of the keyboar d. The keyboard will be detached slightly 2 . 8. Remove the cables 2 and 4 by ipping the connect ors 1 and 3 upwards. Remove the keyboar d. Installing the keyboard T o install the keyboard, do the following: 36 User Guide[...]

1. Attach the cables 1 and 3 by ipping the connectors 2 and 4 downward. 2. Insert the keyboard. Ensure that the r ear edge of the keyboard is under the fr ame. Chapter 4 . Replacing devices 37[...]

3. Slide the keyboar d in the dir ection shown by the arrows, until the keyboar d is secur ed in place. 4. Reinstall the screws. 5. Attach the cover 1 and pivot it downwar d 2 . Then tight en the screws 3 . 38 User Guide[...]

6. Reinstall the batt er y . See “Replacing the batt ery” on page 27. 7. T urn the computer over again. Connect the ac power adapter and all cables. Chapter 4 . Replacing devices 39[...]

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Chapter 5. T roubleshooting computer problems When you e xperience a pr oblem, refer to the corr esponding sections in this topic t o try to solve the problem by yourself. • “Computer st ops responding” on page 43 • “Spills on the k eyboard” on page 44 • “Memory module pr oblems” on page 44 • “Networking problems” on page 44[...]

Carry your computer properly • Before moving your comput er , be sure t o r emove any media, turn off attached devices, and disconnect cords and cables. • When picking up your open computer , hold it by the bottom. Do not pick up or hold your computer by the display . Handle stor age media and drives properly • Stor e your e xternal and remov[...]

2. Wipe each key with the cloth. Wipe the keys one by one; if you wipe sever al k eys at a time, the cloth might hook onto an adjacent key and possibly damage it. Ensure that no liquid drips onto or between the k eys. 3. Allow to dry . 4. T o r emove any crumbs or dust fr om beneath the keys, you can use a camer a blower with a brush or cool air fr[...]

If the comput er still does not start up, call the Cust omer Support Center and a Cust omer Support Specialist will assist you. Spills on the k eyboard With a mobile computer , ther e ar e increased chances of spilling liquids on the keyboar d. Because most liquids conduct electricity, liquid spilled on the k eyboard could create numer ous short ci[...]

If you congured the adapter for full duplex, make sur e that the switch port also is congur ed for full duplex. Setting the wrong duple x mode can degr ade performance, cause data loss, or result in lost connections. – Y ou have installed all networking softwar e that is necessary for your network environment. Check with your LAN administra[...]

K eyboard problems • Problem : All or some keys on the keyboar d do not work. Solution : If an ext ernal numeric k eypad is connect ed: 1. T urn off the computer . 2. Remove the e xternal numeric k eypad. 3. T urn on the computer and try using the keyboar d again. If the k eyboard problem is resolved, carefully r econnect the e xternal numeric ke[...]

External monit or problems • Problem : The e xternal monitor is blank. Solution : T o solve the problem, do the following: 1. Connect the ext ernal monit or t o another comput er t o make sur e that it works. 2. Reconnect the ext ernal monitor to your computer . 3. Refer to the manual shipped with the ext ernal monitor t o check the r esolutions [...]

• Problem : When you connect a headphone t o your comput er while playing sound, a speaker does not produce sound. Solution : Once the headphone is attached, the streaming is automatically redir ected to it. If you want t o listen t o sound from the speakers again, be sur e t o set those speakers as the default device. F or details, refer to the [...]

If your comput er is getting no power at all, check the following items: 1. V erify the power butt on. Refer t o “Syst em status indicators” on page 5. The r ed dot in the ThinkP ad logo is lit whenever the comput er is on. 2. Check all power connections. Remove any power strips and surge prot ectors to connect the ac power adapter dir ectly to[...]

If the battery is charged and the temper ature is within range, have the computer serviced. • Problem : A critical low-batt ery err or occurs, and the computer immediately turns off. Solution : The batt ery power is getting low . Connect the ac power adapter t o the comput er and plug it into an electrical outlet, or replace the battery with a ch[...]

Chapter 6. Getting support This chapter provides information about getting help and support from L enovo. • “Before you contact L enovo” on page 51 • “Getting help and service” on page 51 • “Pur chasing additional services” on page 53 Before you contact L enovo Registering your computer Register your comput er with L enovo at http[...]

Lenovo Support W eb site T echnical support information is available on the L enovo Support W eb site at: http://www.lenovo.com/support This Web sit e is updat ed with the lat est support information such as the following: • Pr oduct and service warr anty • Pr oduct and parts details • User guides and manuals • Knowledge base and fr equentl[...]

Finding ThinkP ad options If you want to e xpand the capabilities of your computer , Lenovo has a number of har dware accessories and upgr ades to meet your needs. Options include memory modules, st orage devices, network cards, port replicat ors, batt eries, power adapters, print ers, scanners, keyboar ds, mice, and more. Y ou can shop at L enovo [...]

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Appendix A. Regulatory information Wireless relat ed information Wireless interoperability The Wir eless LAN PCI Expr ess Mini C ard is designed to be int eroper able with any wir eless LAN pr oduct that is based on DSSS, CCK, and/or OFDM r adio t echnology, and is compliant to: • The 802.11b/g Standar d, 802.11a/b/g or 802.11n draft 2.0 on Wir e[...]

1 Wir eless LAN antenna (auxiliary) 2 Wir eless LAN ant enna (main) Locating wir eless r egulator y notices F or mor e information about the wir eless regulat ory notices, refer to the Regulatory Notice shipped with your computer . If your computer is shipped without the Regulatory Notice , you can nd it on the W eb sit e at: http://www.lenovo.c[...]

Lenovo is not responsible for any r adio or television int erference caused by using other than specied or recommended cables and connectors or by unauthoriz ed changes or modications t o this equipment. Unauthorized changes or modications could void the user's authority to oper ate the equipment. This device complies with P art 15 of[...]

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Appendix B. WEEE and recycling statements Lenovo encour ages owners of information technology equipment to responsibly r ecycle their equipment when it is no longer needed. L enovo offers a variety of progr ams and services to assist equipment owners in recycling their IT pr oducts. Information on pr oduct r ecycling offerings can be found on Lenov[...]

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Appendix C. ENERG Y S T AR model information ENERG Y ST AR ® is a joint progr am of the U.S. Envir onmental P rotection Agency and the U .S. Department of Energy aimed at saving money and prot ecting the environment thr ough ener gy efcient products and practices. Lenovo is proud to offer our cust omers pr oducts with the ENERG Y S T AR quali?[...]

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Appendix D . Notices Lenovo may not offer the pr oducts, services, or featur es discussed in this document in all countries. Consult your local L enovo r epresentative for information on the products and services currently available in your area. Any r eference t o a Lenovo product, progr am, or service is not intended to stat e or imply that only [...]

T rademarks The following terms are tr ademarks of L enovo in the United Stat es, other countries, or both: Lenovo ThinkP ad T rackP oint UltraConnect UltraNav Chromebook and Chrome OS ar e tr ademarks of Google Inc. Intel is a tr ademark of Intel Corporation or its subsidiaries in the Unit ed States and other countries. Noted that iPhone is a tr a[...]

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Part Number: Printed in (1P) P/N: *1P*[...]