Lenovo IdeaPad Z570 Support Question
Lenovo IdeaPad Z570 Support Question
Find answers below for this question about Lenovo IdeaPad Z570.Need a Lenovo IdeaPad Z570 manual? We have 6 online manuals for this item!
Question posted by C3daa on December 11th, 2013
How To Reset Power On Password On Lenovo Ideapad Z570
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Related Lenovo IdeaPad Z570 Manual Pages
Lenovo Safety and General Information Guide V3.0 - Page 22
...computer and then disconnect the power cord before cleaning the computer.
16 If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might ... software and keep this software up to date.
„ Taking care in setting passwords
• Remember your passwords. Safety and General Information Guide V1.0_en.book Page 16 Friday, March 4, 2011...
Lenovo IdeaPad Z370Z470Z570 Product specific Notices - Page 2
... pursuant to sleep:
After 25 minutes • Advanced power settings:
- Product specific Notices
Table 1. ENERGY STAR power-management features
Windows® 7
Power plan: Energy Star • Turn off hard disks: ...minutes • Put the computer to Part 15 of the following information refers to Lenovo IdeaPad Z370/Z470/Z570, machine type 20099, 1025 / 20094, 1022 / 20095, 1024.
„ Federal...
Lenovo IdeaPad Z370Z470Z570 Product specific Notices - Page 6
Lenovo reserves the right to improve and/or change specifications at any time without notice. Z370
Z470
Z570
Form Factor
Dimensions Weight
LCD size Platform
Appr. 328 ...combo
Display resolution (LCD)
1,366 × 768 pixels
6 Specifications
Model Name: IdeaPad Z370/Z470/Z570 Machine Type: 20099, 1025 / 20094, 1022 / 20095, 1024
Note: The following specifications may contain technical inaccuracies...
Lenovo IdeaPad Z370Z470Z570 Product specific Notices - Page 8
NVIDIA and Optimus are trademarks or registered trademarks of Lenovo in the United States, other countries, or both . Other company, .... SRS Premium Surround Sound™ provides the ultimate audio experience for music, movies and games on the PC. Lenovo IdeaPad OneKey VeriFace Microsoft and Windows are trademarks of others.
8 is incorporated under license from SRS Labs, Inc. Premium...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 3
...about replacing RoHS compliant FRUs 18
General checkout 19 What to do first 20 Power system checkout 21
Checking the AC adapter 21 Checking operational charging 21 Checking ...Disc 23 Passwords 25 Power-on password 25 Hard-disk password 25 Supervisor password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27
Lenovo Z370/Z470/Z570 28 Specifications...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 4
...specific section includes service, reference, and product-specific
parts information. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. iv About this manual
This manual... for trained servicers who are familiar with Lenovo products.
Important: This manual is divided into the following Lenovo product:
IdeaPad Z370/Z470/Z570 Use this manual to read all the ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 8
...damage.
• Do not service the following parts with the power on when they are moist floors, nongrounded power extension cables, power surges, and missing safety grounds.
• Do not touch ... mirror. Pumps - Examples of the units.)
• If an electrical accident occurs: - Power supply units - Motor generators and similar units. (This practice ensures correct grounding of these hazards...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 24
...Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of a hard disk drive becomes noisy, it : 1. Lenovo Z370/Z470/Z570 Hardware ...of an incorrect AC adapter on which the failing FRU was detected 6. Date on laptop products
The following symptoms might indicate damage caused by referring to the following list:...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 25
...when you turn on the computer. 5.
Make sure that the battery pack supplies power when you turn on , check the power cord of the AC
adapter for correct continuity and installation. • If the...system board. • If the problem persists, go to "Lenovo Z370/Z470/Z570" on the
computer. If the voltage is used. • If the power-on indicator does not turn on page 27. Note: Noise ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 26
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
Perform operational charging. If the battery status indicator or ...computer. 2.
under this condition the battery pack can charge to the next section. To get detailed information about the battery, double-click the Power Meter icon. See the following figure:
Terminal Voltage (V DC)
3 4 5 6(-) 7(-) 2(+) 1(+)
1
+0 to room temperature. If ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 27
...terms, select I accept these terms and conditions and then click Next. 4. When the Lenovo logo comes up device. Insert the Applications and Drivers Recovery Disc when prompted and then ...Restoring the factory contents by using Recovery Disc Set" on page 23 • "Passwords" on page 24 • "Power management" on page 25
Restoring the factory contents by using the recovery disc set of...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 28
... system from the hard disk drive. If it has, it can be used for several times and you . Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
7. This is entered. Passwords
As many as three passwords may be replaced for any Lenovo computer: the power-on by you might experience periods when no master HDP is booted. The...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 30
...are stored on the hard disk. • The system is powered off. The hibernation file in suspend mode. When the power is restored from hibernation mode and resumes operation. Closing the ...system status is turned on, the computer returns from the hard disk drive.
26 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: • If...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 120
...Microsoft Corporation in other countries:
Lenovo® Lenovo logo® IdeaPad® VeriFace® OneKey Rescue® (OneKey Recovery, OneKey Antivirus) APS® Power Express® Energy Management ... terms are either registered trademarks or trademarks of Lenovo in a controlled environment. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
Any performance data contained herein was...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 2
...use , reproduction and disclosure. Notes • Before using the product, be sure to read Lenovo Safety and General
Information Guide first. • Some instructions in this guide may differ from ...not described in this user guide. • The illustrations used in this manual are for Lenovo IdeaPad Z370 unless otherwise stated. • The illustrations in this guide are using
Windows® ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 45
...Lenovo Safety
and General Information Guide. To disable it, press Fn + F8. The computer enters sleep
• Make sure that:
mode immediately after Power-
- on . Use and care Information" of purchase is on self-test (POST).
- You must take your password. You must take your password... HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 49
.... 3 Unlock the manual battery latch a . Holding the spring-loaded battery
latch in the unlocked position b , remove the battery pack in this chapter are of the Lenovo IdeaPad Z370, unless otherwise stated. Appendix A. CRU instructions
Note:The illustrations used in the direction shown by...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 65
... United States and other countries, or both . is incorporated under license from SRS Labs, Inc.
Premium Surround Sound technology is a trademark of Lenovo in the United States, other countries. Lenovo IdeaPad OneKey VeriFace Microsoft and Windows are trademarks of others.
61 SRS Premium Surround Sound™ provides the ultimate audio experience for music...
Lenovo Regulatory Notice V1.1 - Page 2
...been approved for the following Lenovo notebook computers: • Lenovo B470, Lenovo B570 • Ideapad V370, Ideapad V470, Ideapad V570 • Ideapad Z370, Ideapad Z470, Ideapad Z570 The following wireless adapters are...çables par l'utilisateur(CRU). Federal Communications Commission (FCC)
I. L'ordinateur Lenovo est conforme aux normes de sécurité et de radiofréquence...
Lenovo Regulatory Notice V1.1 - Page 34
Other company, product, or service names may be trademarks or service marks of Lenovo in the United States, other countries, or both. For models: AR5B95, AR5B97, BCM943227HM4L, 112BNHMW, BCM94313HMG2L, BCM92070MD_REF
Trademarks
Lenovo, Ideapad, the Lenovo logo are trademarks of others.
33
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