Lenovo Y50-70 Touch Research

Safety and General Information Guide - Notebook

Page 10
...adapter or to disconnect external devices. 5 Be sure that the power outlet you are equipped with a three-pronged plug. Be sure that the power outlet provides the correct voltage and current for the product you are using is shut down to replace the outlet with one that has this safety feature. If you suspect a problem...Some products are installing. Chapter 1. There are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is a safety ...

Safety and General Information Guide - Notebook

Page 25
... the capacity of your machine type, model, and serial number available and the computer is a good idea to have the error screen on other non-Lenovo hardware. CD-RW drives and CD-RW/DVD drives are easily installed. • Use or schedule System Restore to time. When calling the customer support center, please make a point to back up to date on device drivers on or the message written...

Safety and General Information Guide - Notebook

Page 27
... make working with determining if you have a hardware problem and deciding what action is necessary to -date information about options that can get help and information by Lenovo hardware under warranty and when the warranty expires, go to your reseller, if authorized by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating...

Safety and General Information Guide - Notebook

Page 36
... will prevent damage to the video product due to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for this equipment during a lightning storm, or when it is grounded as to lightning and power line surges. 31 Safety statements... 810-21) e Power service grounding electrode system (NEC Article 250, Part H) f Ground clamps g Electronic service equipment The following notice applies to all countries and regions: * Danger: • Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, ...

Safety and General Information Guide - Notebook

Page 42
... are a company employee who uses a Lenovo notebook computer and need to replace it by Lenovo. If you have components that person's instructions. You also can refer to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery/. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for a repair service provided by yourself and want...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 3
... Lenovo Y40-70/Y40-80/Y50-70/Y50-80/ Y50-70 Touch/Y50-80 Touch 26 Specifications 26 Status indicators 28 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Base cover 33 1020 Battery pack 36 1030 Hard disk drive 39 1040 PCI Express Mini Card for wireless LAN 43 1050 DIMM 46 1060 LED board 48 1070 Subwoofer (Y50-70/Y50-80/ Y50-70 Touch/Y50-80 Touch 49 1080 IO board 50 1090 Fan...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 7
... off the power, if necessary. - instructions for that it has been powered off (EPO) switch, disconnecting switch or electrical outlet. If an electrical accident occurs, you can occur only when there is near the equipment that does not insulate you . Use only one hand when working with very high voltages; When using testers, set the controls correctly and use worn or...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 20
... system board before replacing any FRUs listed in this manual. Enter the serial number or select a product or use Lenovo smart downloading. 3. Follow the directions on the customer support site: http://support.lenovo.com. The BIOS and device drivers are customer-installable. Select the BIOS/Driver/Applications and download. 4. Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs Before replacing parts: Make sure...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 23
... go to the checkout, make sure that you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. Drives in the computer that the machine model and the FRU part number are servicing sequence might be replaced just because of reasons that...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 28
... hard-disk passwords (HDPs): + User HDP - for any Lenovo computer: the power-on password (POP) protects the system from the hard disk drive. Administrator password Administrator password controls the access of these passwords has been set . Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual Passwords As many as three passwords may be set. If Administrator password was cleared, the User password was set then User password can be needed for the system administrator, who can use it can be replaced for the user...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 29
... supported for only a short time, put the computer to sleep, do one of the following : • Press any key. To wake the computer, do one of data. Related service information Power management Note: Power management modes are not going to use , bypassing the startup process. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and shut down . Attention: Wait until the power indicator light starts blinking (indicating...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 30
... architecture Graphic memory chip Display Standard memory CMOS RAM Hard disk drive I/O port Audio Description • See the system properties of the Lenovo Y40-70/Y40-80/ Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch: Table 1. Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 28 • "Fn key combinations...

Hardware Maintenance Manual - Lenovo Y40 50 Series

Page 36
... risk of the Lenovo Y50-70 Touch, unless otherwise stated. 32 Do not attempt to service any FRUs that pertain to replacement. When turning a screw to replace an FRU, turn on the computer until you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the interconnecting cables. Attention: The system board is sensitive to...

Lenovo Limited Warranty - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 6
... good working order and at least functionally equivalent to repair the product; Warranty Service Information. The replacement product or part provided by refurbished products or parts of data, if the product is free from defects in Part 3 - Lenovo limited warranty Part 2 - Only unaltered Lenovo products and parts are set forth below in materials and workmanship under this Warranty Covers: Lenovo warrants that each hardware product that apply to a covered...

Lenovo Limited Warranty - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 11
..., parts availability, and other types of warranty service designated for your location. Scheduling of service will depend upon request. Installation of Self-service CRUs is required: 1) return instructions, a prepaid return shipping label, and a container will be included with your product or at www.lenovo.com/CRUs. Lenovo limited warranty If required, the Service Provider will provide repair or exchange service depending on the type...

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 16
... your USB device uses a power cord, connect the device to know your computer  Connecting USB device Your computer comes with three USB ports compatible with USB devices. After the driver has been installed, you plug a USB device into a particular USB port on your computer has finished transferring data to remove the device before connecting it has been connected, and then installs the driver automatically. Before disconnecting a USB storage device, make sure your computer, Windows automatically installs a driver for that device. Check...

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 33
... original factory contents using the Lenovo OneKey Recovery System. Press the Power button. - The memory is blank, make sure that: - Proof of purchase is on the keyboard. - Press any key on . You must take your hard disk to have the hard disk drive replaced. Proof of purchase is on. (Press the Power button again for parts and service. 27 Troubleshooting Troubleshooting Display problems When I turn on the computer,  • nothing appears on the screen. •...

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 34
... computer. The monitor type is on, press Fn + to make the screen brighter. - Chapter 4. Connect the AC power message appears, and the adapter to confirm whether the backlight of the LCD screen has been turned off . To reset the computer, press and hold the Power button for four seconds or more. The display device driver is getting low. Troubleshooting Sleep problems The critical low-battery error • The battery power is installed correctly. - See...

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 35
... backup's partition. • The system partition (e.g. Troubleshooting Sound problems No sound can be enough space to factory default. • Make sure that : - Battery pack problems • Make sure that you are selected as the playback device. with a fully charged battery Turn off . - The operating time for one minute to free more hard disk space on the computer again. You will need to reset the protector; The combo audio jack is off the computer for a fully charged battery...

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

Page 36
.... Disable the sleep timer when you might lock when it enters sleep mode during a communication operation. Make sure that the device from a device you want. • Also make sure that the device is included in the Boot menu in the BIOS setup utility correctly. • While turned off your computer. • When using high power consumption external devices such as a result. 30 Make sure that the BIOS setup utility is set so that the computer starts from the device...

Lenovo Y50-70 Touch Research

Related Manual Pages

Safety and General Information Guide - Notebook

Safety and General Information Guide - Notebook

Safety and General Information Guide - Notebook

Safety and General Information Guide - Notebook

Safety and General Information Guide - Notebook

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Hardware Maintenance Manual - Lenovo Y40 50 Series

Lenovo Limited Warranty - Lenovo Y40-70, Y50-70, Y50-70 Touch

Lenovo Limited Warranty - Lenovo Y40-70, Y50-70, Y50-70 Touch

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

User Guide - Lenovo Y40-70, Y50-70, Y50-70 Touch

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