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Popular Lenovo Z50-75 Laptop Manual Pages
Safety and General Information Guide - Notebook - Page 10
...replace the outlet with one of the branch circuit rating. This is shut down to attached devices, wait at least five seconds after the computer is a safety feature. There are no serviceable parts inside any part... that the power outlet you suspect a problem with a three-pronged plug. Carefully connect... the cover on ; If you are installing. Be sure that has this safety feature...
Safety and General Information Guide - Notebook - Page 36
...
g c
f
e
d
a Ground clamp
b Antenna lead-in wire
c Antenna discharge unit (NEC Section 810-20)
d Grounding conductors (NEC Section 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...
Safety and General Information Guide - Notebook - Page 42
... that person's instructions. 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 to dispose of a battery pack, you want to the computer clock while the computer is installed on the system board of your Lenovo computer to provide...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series - Page 6
..., 2067.
Only unaltered Lenovo products and parts are set forth below in good working order and at least functionally equivalent to repair the product; The warranty period and type of the product may be in Part 3 - Products and parts presented for replacement. Lenovo limited warranty
Part 2 - Country-specific Terms
Australia "Lenovo" means Lenovo (Australia & New Zealand...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series - Page 13
... to a designated service center. Some repairs may request that was shipped with your location. Lenovo limited warranty
Types of Warranty Service
1 Customer Replaceable Unit ("CRU") Service Under CRU Service, the Service Provider will ship CRUs to you at its cost for installation by you are called "Self-service CRUs". CRU information and replacement instructions are shipped with...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series - Page 14
... has been repaired or exchanged, it will be made available to you for its installation and verification of its operation. If you fail to use the carton in which the replacement product was received, you may be charged for the failed product, which you .
7 Product Exchange Service Under Product Exchange Service, Lenovo will ship a replacement product to...
User Guide - Lenovo G Z Series - Page 32
... been turned off .
Incorrect characters appear on self-test (POST).
-
If they are installed and configured correctly, have the computer serviced.
If the problem persists, follow the solution in the Lenovo
Safety and General Information Guide. Press F9 ( ) to the computer, or replace the battery pack with a
computer immediately turns off .
• Make sure that :
mode...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 2
... pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in this information and the product it supports, be sure to read the general information under
"Notices" on page 88. • This manual applies to the following models: Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75.
All rights...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 3
...-disk password 24 Administrator password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down.......25 Putting your computer to sleep 25 Shutting down the computer 25
Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 4
...-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, make sure to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific
parts information. Use this manual to read all the information under "Safety information...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 5
... presents the following safety information that you need to get familiar with before you service a Lenovo G50-30/G50-45/G50-70/G50-70m/ Z50-70/Z50-75 computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety inspection guide" on page 5 • "Handling devices that are sensitive to electrostatic discharge" on page...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 18
...Z50-70/Z50-75 Hardware Maintenance Manual
Laser compliance statement
Some models of these drives is installed, it is certified in the U.S. If one of Lenovo... specificate possono provocare l'esposizione a. Elsewhere, the drive is installed,...serviceable parts inside those specified herein might result in exposure to the requirements of the Department of Health and Human Services 21 Code...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 22
.../G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
18
Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be ready to have unique FRU part numbers. Products sold in the system...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 23
...model and the FRU part number are servicing sequence might be replaced just because of reasons that have been altered. If the error does not recur, do not replace the FRU. • Be careful not to replace... errors. Consider replacing an FRU only when a problem recurs. If you select an incorrect drive, data or programs might have nothing to do with another FRU of the correct model....
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75 - Page 36
... the Lenovo G50-70, unless otherwise
stated.
32
Notes: • The following general rules: 1. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Removing and replacing an ... to service any of the page. Any of damaging parts. 2. Verify this by touching a ground point with the instructions to indicate how to remove potential shock reasons. Metallic parts or metal...
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