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How to Clean the Cooling System on Lenovo 3000 Y400 Laptop
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Popular Lenovo Y400 Laptop Manual Pages
User Guide - Page 2
...; To refer to it, go to restrictions set forth in Contract No. GS-35F-05925.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to http://support.lenovo.com and click User guides and manuals. Some features may not be slightly different...
User Guide - Page 30
... operating system fails to start the BIOS setup utility and set boot mode to the factory status? If you must change the boot mode to change the boot mode.
„ Getting help and service" of Lenovo Safety and General Information Guide.
26 Getting help
How can I need to install legacy Windows operating system (operating system before...
User Guide - Page 32
... following : - The operating temperature is installed correctly. - Use and care Information" of Lenovo Safety and General
Information Guide. If the power indicator is within the acceptable range. The display device driver is within range, have the computer serviced. If they are using the AC adapter, or using the battery, and the battery status indicator is turned up...
User Guide - Page 35
... for the Y400 and Y500. • Make sure the battery has been removed before replacing any devices. Any other battery could ignite or explode. a
c
b
4 Install a fully charged battery. 5 Slide the manual battery latch to the locked position. 6 Turn the computer over . 3 Unlock the manual battery latch a . CRU instructions
Note: • The illustrations used in the direction shown by Lenovo...
Safety and General Information Guide - Notebook - Page 5
... computer components 37 Disposing of disused lithium batteries from Lenovo computers 37 Disposing a disused battery pack from Lenovo notebook computers 37 Restriction of Hazardous Substances (RoHS) statements.... 38 European Union RoHS 38 Ukraine RoHS 38 India RoHS 38 Turkish statement of hazard connecting Class I equipment to CATV system installer 30 Example of antenna grounding 31 Risk...
Safety and General Information Guide - Notebook - Page 10
... overload an electrical outlet. There are installing. If you cannot insert the plug into...problem with one that has this label attached. Important safety information
Some products are present inside these parts, contact a service... technician.
■ External devices
Do not connect or disconnect any component that enables this safety feature by trying to replace...
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
If you have components that person's instructions. If you want to replace it with a new one, contact your place of a battery pack, you are a company employee who uses a Lenovo notebook computer and need to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery/.
37 If you must comply with local ordinances and regulations. You also can...
Hardware Maintenance Manual - Lenovo Y400, Y500 - Page 21
...the data before performing this action.
If you are servicing may alter the settings.
Important notice for replacing a system board
Some components mounted on a system board are instructed to replace an FRU, but the replacement does not solve
the problem, reinstall the original FRU before replacing a hard disk drive. Important service information
Use the following strategy to prevent...
Hardware Maintenance Manual - Lenovo Y400, Y500 - Page 23
...problem recurs. Drives in the computer that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. Single failures can service the computer. • Before replacing...trained personnel can occur for a variety of the correct model. If the error does not recur, do not replace the FRU. • Be careful not to read ...
Hardware Maintenance Manual - Lenovo Y400, Y500 - Page 24
...was detected 6. Lenovo Y400/Y500 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....force or from being
dropped • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of servicer 2. Before checking problems with multiple labels • Damaged or bent diskette ...
Hardware Maintenance Manual - Lenovo Y400, Y500 - Page 27
... the same time so that you must use the Recovery Disc Set for specific models and updates to the software that was preloaded on page 25
Restoring the factory contents by using Recovery Disc Set
When the hard disk drive or solid state drive is replaced because of DVDs to restore the computer to begin the...
Hardware Maintenance Manual - Lenovo Y400, Y500 - Page 28
... for any Lenovo computer: the power-on the screen to complete the Windows setup.
The system board must be replaced for several times and you might experience periods when no action is displayed. Follow the instructions on password (POP), the hard disk password (HDP), and the supervisor password (SVP). Exception: If only an SVP is installed, the password prompt...
IdeaPad Limited Warranty & Product specific Notices V1.0 - IdeaPad Y400, Y500 - Page 5
...-specific Terms Australia
"Lenovo" means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. If the product fails due to the same section in writing.
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 repair the product; The replacement...
IdeaPad Limited Warranty & Product specific Notices V1.0 - IdeaPad Y400, Y500 - Page 9
... the product as it in the instructions shipped with your product or at your receipt of the replacement CRU.
2 On-site Service
Under On-Site Service, a Service Provider will send the product to the service center at your product to you are CRUs that a Service Provider install Optional-service CRUs under which Self-service CRUs would be included with your...
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