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Lenovo H420 Support Question

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Question posted by frank69120 on December 31st, 2014

Where Can I Purchase A Sound Card Replacement For A Lenovo H420 77525gu?

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Answer #1: Posted by BusterDoogen on December 31st, 2014 12:21 PM
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BusterDoogen

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Go here to view options available for 1 of yor PCIe Mini Card graphics card slots.

I hope this is helpful to you!

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Related Lenovo H420 Manual Pages

Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 5

Liquid crystal display (LCD) notice 16 Selection of Operation Environment 17 Chapter 2 Lenovo Limited Warranty 21 What this Warranty Covers 21 How to Obtain Warranty Service 22 What Your Service Provider Will Do to Correct Problems 22 Replacement of a Product or Part 22 Your Additional Responsibilities 23 Use of Personal Information 23 What...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 6

... By carefully following the information contained in this document and provided with your purchase agreement or the Lenovo™ Limited Warranty. Customer safety is serious enough that can become damaged ... some products (such as speakers and monitors) ship with your desktop or notebook personal computer. To reduce these risks, follow the instructions included with your product,...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 7

..., you might indicate a potential safety issue. If you get a suitable replacement. 2 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 ...that is turned on the battery. • A cracking, hissing, or popping sound, or strong odor that comes from the product. • Signs that are...it is not manufactured for or by Lenovo, stop using that an internal electronic ...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 8

... a product are referred to let the computer cool before opening the cover. Note: Some computer parts can be upgraded or replaced by the Customer Support Center or your particular product. Lenovo provides documentation with an ac power cord, always make sure that the power is turned off the computer and wait three...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 11

...replaced by a qualified electrician. Consult an electrician for an approved outlet adapter or to use the outlet until it into a non-grounded outlet. otherwise, unstable voltage might damage your computer. Be sure that enables this safety feature by Lenovo...you might damage your computer equipment appears to obtain a replacement. Some products are installing. Do not defeat this ...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 12

... become blocked by Lenovo for use with your... these batteries in portable mode. Inspect your battery is charging. If your desktop computer for an extended period when the products are provided with approved parts...the product on the battery leads, stop using the battery and obtain a replacement from the battery manufacturer. Only recharge the battery pack strictly according to water...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 26

... unless Lenovo informs you purchase is available in writing. SOME STATES OR JURISDICTIONS DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION ON DURATION MAY NOT APPLY TO YOU. 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Safety and warranty guide 21 THIS WARRANTY IS YOUR EXCLUSIVE WARRANTY AND REPLACES...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 27

... shall be resolved over the telephone, e-mail or through your place of purchase or to Lenovo for a refund of them is available at least functionally equivalent. A list of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your Service Provider will arrange for service under the...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 35

... Service, your product will either repair or exchange the product at any , will be included with the replacement CRU; On-site Service Under On-Site Service, your Service Provider will be available for purchase from Lenovo at your location. You are easily installed by you . 30 Safety and warranty guide 4BGFUZBOEXBSSBOUZ...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1 - Page 49

...is the property of the company, you must comply with a new one, contact your place of purchase, and follow their instructions. For details, go to: http://www.ibm.com/jp/pc/service/recycle...for home-used computers and monitors by yourself and want to replace it by the manufacturer was begun on the system board of your Lenovo computer to provide power to the computer clock while the ...
Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 32

... an integrated part of interference by pauses (intervals without sound) during POST. Remove all expansion cards except the video adapter. • If beep codes are absent, consult your system manufacturer. If the video adapter is an Display memory error (system video add-in card, replace or reseat the adapter) video adapter. Insert General exception...
Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 43

...computer cover at : http://consumersupport.lenovo.com Note Use only parts provided by Lenovo. Remove any media (disks, CDs, or memory cards) from electrical outlets. 3. Disconnect all attached devices. 2. This includes power cords, input/output (I/O) cables, and any repairs before removing the computer cover. Replacing hardware 9Chapter 9. Replacing hardware Attention Do not remove...
Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 49

...and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com The following procedure can be used for removing any repairs before reading the "...bezel. Refer to the drive. 8. Replacing a PCIE adapter Attention Do not remove the computer cover or attempt any PCIE adapters, including Graphic Cards, TV-tuner Card and Wifi Cards. Remove the screw that was included...
Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 59

... cable from electrical outlets. 3. Replacing hardware Replacing the keyboard Attention Do not remove the computer cover or attempt any media (disks, CDs, or memory cards) from the drives, shut down... and Warranty Guide or HMM, go to a USB connector at : http://consumersupport.lenovo.com To replace the keyboard: 1. Remove any repairs before reading the "Important safety information" in ...
Lenovo H4 Series Hardware Maintenance Manual V2.0 - Page 60

...the standard mouse connector at the rear of the computer or to a USB connector at : http://consumersupport.lenovo.com To replace the mouse: 1. To obtain copies of the Safety and Warranty Guide or HMM, go to "Locating ... mouse cable from the computer. 5. Hardware Maintenance Manual Replacing the mouse Attention Do not remove the computer cover or attempt any media (disks, CDs, or memory...
Lenovo H4 Series Hardware Replacement Guide V1.0 - Page 4

... not apply to machines which have a TV card. Note: Trained service personnel should refer to the Hardware Maintenance Manual (HMM) for all parts. Note: Use only parts provided by Lenovo™. It is intended to be referred to as trained service personnel who are replacing Field Replaceable Units (FRUs). If you no longer have...
Lenovo H4 Series Hardware Replacement Guide V1.0 - Page 14

...any media (disks, CDs, or memory cards) from electrical outlets. 3. Refer to the Support Web site at the rear of the computer". 4. Hardware Replacement Guide 11 31045292_H4_HRG_EN_V1.0.indd 11 2010.9.19... (HMM) for the computer. Unplug all cables attached to the computer. Chapter Replacing hardware Attention: Do not remove the computer cover or attempt any repair before removing...
Lenovo H4 Series Hardware Replacement Guide V1.0 - Page 25

... computer. Note: Your keyboard might be connected to the standard keyboard connector at http://consumersupport.lenovo.com To replace the keyboard: 1. Replacing the keyboard Attention: Do not remove the computer cover or attempt any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and...
Lenovo H4 Series Hardware Replacement Guide V1.0 - Page 26

Replacing the mouse Attention: Do not remove the computer cover or attempt any media (disks, CDs, or memory cards) from the drives, shut down the operating system, ... and reconnect all power cords from the computer. 5. Refer to a USB connector at http://consumersupport.lenovo.com To replace the mouse: 1. To obtain copies of the computer". Remove any repair before reading the "Important ...
Lenovo H420 User Guide V2.0 - Page 27

...the connector on the computer graphics card; Solving Problems Follow these tips when you troubleshoot your computer: • If you set your Lenovo® computer to the Windows Classic... the appropriate options to see the program's documentation. Check to : • Change the desktop background • Select a screen saver • Select colors and appearance options for the ...

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