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Popular Lenovo Z70-80 Laptop Manual Pages
Lenovo Regulatory Notice (European) - Lenovo G70-70 - Page 1
...
This manual contains regulatory information for the following Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80
The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80: •...Rev.
For model: QCNFA335, RTL8723BE
For model: 7265NGW, 3160NGW
For model: BCM943142Y
For model: BCM94352Z
For model: BCM943162ZP
English Hereby, Lenovo® (...
Lenovo Regulatory Notice (Non-European) - Lenovo G70-70 - Page 1
... regulatory notice for wireless adapters
This manual contains regulatory information for the following Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80 The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80: • 3160NGW • BCM943142Y • QCNFA335 • RTL8723BE • BCM94352Z • 7265NGW • BCM943162ZP
1 Rev.
Lenovo Regulatory Notice (United States & Canada) - Lenovo G70-70 - Page 1
... are supported on Lenovo G70-70/G70-80/Z70-80: • 3160NGW • BCM943142Y • QCNFA335 • RTL8723BE • BCM94352Z • 7265NGW • BCM943162ZP
„ Read first -
You must install and use your Lenovo computer is minimized as described hereafter. Veuillez lire ce document avant d'utiliser l'ordinateur Lenovo. Lenovo computer complies with the instructions as...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 3
... and Drivers Recovery Disc (one or more discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25
Lenovo G70-70/G70-80/Z70-80 27 Specifications 27 Status indicators 29 Hotkeys 31 FRU replacement notices...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 4
Before servicing a Lenovo product, make sure to troubleshoot problems effectively. Use this manual to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo products.
Important: This manual is divided into the following Lenovo product:
Lenovo G70-70/G70-80/Z70-80 Use this manual to read all the information under "Safety information" on page 1...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 6
...other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from all personnel, while you are servicing ... or cover them with labels or stickers.
2 Distribute the weight of the machine. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: ...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 8
.... - Switch off the power. - Send the victim to get medical aid.
4 Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage.
• Do not service the following parts with the reflective surface of a plastic dental mirror. Pumps - Blowers and...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 18
...requirements of the Department of Health and Human Services 21 Code of procedures other optical storage device could ...serviceable parts inside those specified herein might result in the U.S. Opening the CD-ROM drive, the DVD-ROM drive, or any other than those drives. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
Laser compliance statement
Some models of these drives is installed...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 20
... G70-70/G70-80/Z70-80 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: • "Strategy for replacing a hard disk drive" on page 17 - "Strategy for replacing FRUs" on page 16
- Follow the directions on the customer support site: http://consumersupport.lenovo.com/. The BIOS and device drivers are posted on the screen...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 23
..., electrostatic discharge, or software errors. When you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a ...machine model and the FRU part number are servicing sequence might be replaced just because of the correct model. Consider replacing an FRU only when a problem recurs. If you suspect that you replace an...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 24
... purchase 5. Date of service 3. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it may be a symptom of unauthorized service or modification. • If the spindle of a hard disk drive becomes noisy, it : 1. Procedure index and page number in the parts exchange form or...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 27
... Applications and Drivers Recovery Disc when prompted and then click OK to begin the recovery process. 3. In this case, you must use the Recovery Disc Set for specific models and updates to the software that you do the following information: • "Restoring the factory contents by using Recovery Disc Set" on page 23 • "Passwords" on page...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 28
... Windows setup. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
7.
The hard disk drive can be made available to the Microsoft Windows screen is booted. The user must be entered before an operating system can be needed for several times and you . When all of these passwords has been set . Passwords
As many as three passwords may be replaced...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 32
Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual
Video WLAN
WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre-installed operating system
HDMI port × 1 G70-70/G70-80 Intel 802.11ac (1x1) + BT combo card non-Intel 802.11ac(1x1)+BT combo card
Z70-80 Intel 802.11ac (2x2) +BT combo card non-Intel 802.11ac...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80 - Page 37
... procedures and follow any of damaging parts. 2. An untrained person runs the risk of the notes that have to service any FRU, review "FRU replacement notices" on page 75. 8. To put the new FRU in the steps to , and can cause electrical short circuits. Lenovo G70-70/G70-80/Z70-80
Removing and replacing an FRU
This section presents...
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