Lenovo Z51-70 Laptop Research

Safety and General Information Guide - Notebook

Page 4
... information 1 Conditions that require immediate action 1 Safety guidelines 3 Service and upgrades 3 Power cords and power adapters 3 Extension cords and related devices 4 Plugs and outlets 4 Power supply statement 5 External devices 5 Batteries 6 Rechargeable battery notice ..... 6 Lithium coin cell battery notice 7 Heat and product ventilation... 8 Laser compliance statement ..... 9 Electrical current safety information 10 Liquid crystal display (LCD) notice 11 Using headphones or earphones 11 Additional safety information 12...

Safety and General Information Guide - Notebook

Page 10
... might damage your computer. Chapter 1. Important safety information Some products 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 properly wired, easily accessible, and located close to replace the outlet with one of the branch circuit rating. The overall system load should...

Safety and General Information Guide - Notebook

Page 25
... to updating for your machine type, model, and serial number available and the computer is a good idea to have your computer. If critical data is present, it is maintenance. CD-RW drives and CD-RW/DVD drives are available for most computers and are easily installed. • Use or schedule System Restore to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. •...

Safety and General Information Guide - Notebook

Page 27
... about Lenovo computers and support. Occasionally, there might be caused by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of service. • Engineering change management - Trained personnel are available to assist you can make selected Engineering Changes (ECs) available that can get help and information by Lenovo, will make working...

Safety and General Information Guide - Notebook

Page 36
..., 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, be sure the antenna or cable system is grounded as to lightning and power line surges. 31 This will prevent damage to the video product...

Safety and General Information Guide - Notebook

Page 42
... can refer to the instructions at home and need to the computer clock while the computer is installed on the system board of a battery pack, you must comply with local ordinances and regulations. ■ Disposing a disused battery pack from the main power source. To properly dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook computer at http...

(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70

Page 6
Warranty Service Information. The replacement product or part provided by refurbished products or parts of the same type rather than being repaired. and repair of warranty service that you otherwise in good working order and at least functionally equivalent to your product are eligible for the product starts on the original date of retaining user-generated data. 6 Telephone: +61 2 8003 8200. The warranty period...

(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70

Page 12
... pick up your location. Some repairs may need to you at its expense. 3 Courier or Depot Service Under Courier or Depot Service, your product will be repaired or exchanged after you for return shipping at your product and deliver it at a service center. The service center will return the product to be repaired or exchanged at a designated service center, with...

(English) User Guide - Lenovo Z41-70, Z51-70

Page 17
... a USB device into a particular USB port on your USB device uses a power cord, connect the device to remove the device before connecting the device. Check the documentation provided by the device's manufacturer before disconnecting. Note: If your computer, Windows automatically installs a driver for that device. Click the Safely Remove Hardware and Eject Media icon in the Windows notification area to a power source before connecting. Getting to know your computer has finished transferring data to install the driver before connecting...

(English) User Guide - Lenovo Z41-70, Z51-70

Page 32
... from the hard disk. Press any key on the screen, have the hard disk drive replaced. I forgot my password. • If you forget your password. Press the Power button. BIOS password problems - Chapter 4. You must take your computer to a Lenovo authorized servicer or a marketing representative to clear your user password. • If you forget your administrator password, a Lenovo authorized servicer cannot reset your user password, ask the system administrator to have the computer serviced. Troubleshooting Troubleshooting Display problems When I turn on the...

(English) User Guide - Lenovo Z41-70, Z51-70

Page 33
... from sleep mode, and the computer does not work. Unsaved data may be turned off . • The battery power is within the acceptable range. The screen is still not reset, remove the AC power adapter. If you are correctly set. - Connect the AC power adapter to make the screen brighter. - The screen is installed correctly. - If they are installed and configured correctly, have the computer serviced. The display device driver is unreadable or distorted. Troubleshooting Sleep problems The...

(English) User Guide - Lenovo Z41-70, Z51-70

Page 34
... device. Failure to restore system partition to store the backed-up . Chapter 4. The combo audio jack is off the computer for one minute to free more hard disk space on the computer again. Battery pack problems • Make sure that the hard disk drive is turned up data. You will need to reset the protector; Troubleshooting Sound problems No sound can be enough space to factory default. • The system partition (e.g. Speakers are currently using a Windows operating...

(English) User Guide - Lenovo Z41-70, Z51-70

Page 35
... starts is set so that the device from a device you might lock when it enters sleep mode during a communication operation. 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. 29 Otherwise, the device may not be recognized, or the system may shut down as an external USB optical disk drive, use an external device power adapter. Disable...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 3
... 25 Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ ideapad 500-15ACZ 26 Specifications 26 Status indicators 28 Fn key combinations/Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Keyboard 33 1020 Optical drive 37 1030 Base cover 40 1040 Battery pack 45 1050 Hard disk drive 47 1060 Speakers 50 1070 IO board 52 1080 PCI Express Mini Card for wireless LAN 53...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 7
... the room emergency power-off (EPO) switch, disconnecting switch or electrical outlet. When using testers, set the controls correctly and use worn or broken tools and testers. • Never assume that tester. - instructions for that power has been disconnected from passing through your body. - Many customers have handles covered with a soft material that does not insulate you work on a machine that...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 23
.... • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. Consider replacing an FRU only when a problem recurs. When you are correct by referring to replace a nondefective FRU. 19 If the error does not recur, do with another FRU of reasons that the machine model and the FRU part number are servicing sequence might be replaced just because...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 28
... replaced for a scheduled fee. The password must be entered before an operating system can be booted. Administrator password Administrator password controls the access of these passwords has been set, a prompt for it can be used for access to the hard disk drive. Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ideapad 500-15ACZ Hardware Maintenance Manual Passwords As many as three passwords may be needed for any services to reset either the user or the master HDP, or to recover...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 29
... If the time set on the BIOS setup. Attention: Wait until the power indicator light starts blinking (indicating that the computer is in the operating system expires, the LCD backlight turns off the LCD backlight by pressing F9. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and shut down in sleep mode, you are not supported for APM operating system. Please refer to resume use your computer...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 36
... cables. Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ideapad 500-15ACZ Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to service any computer unless you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any of damaging parts. 2. Make sure to remove and replace...

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Page 84
Z41-70/ideapad 500-14ACZ 3 212 3 4 5 6 12 9 8 7 11 10 80 Lenovo Z41-70/Z51-70/ideapad 500-14ACZ/ideapad 500-15ACZ Hardware Maintenance Manual Locations Front view and right-side view 1 Integrated camera Note: For Lenovo Z51-70, select models have a 3D camera. 2 Built-in microphone 3 Wireless LAN antennas 4 Computer display 5 Power button 6 Touchpad 7 Combo audio jack 8 USB port 9 Memory card slot J Optical drive (on select models) K Kensington lock slot L System status indicators Note: For the description of each indicator, see "Status indicators" on page 28.

Lenovo Z51-70 Laptop 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

Safety and General Information Guide - Notebook

(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70

(English) Lenovo Limited Warranty & Product Specific Notices - Lenovo Z41-70, Z51-70

(English) User Guide - Lenovo Z41-70, Z51-70

(English) User Guide - Lenovo Z41-70, Z51-70

(English) User Guide - Lenovo Z41-70, Z51-70

(English) User Guide - Lenovo Z41-70, Z51-70

(English) User Guide - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Hardware Maintenance Manual - Lenovo Z41-70, Z51-70

Similar Questions

Related Terms

Ask a New Question

Manuals / Documents

Related Items

Points & Prizes

Lenovo Manuals

Lenovo Reviews

Contact Information

Scoreboard Ratings

Lenovo Recalls