Lenovo U-550 Support Question
Lenovo U-550 Support Question
Find answers below for this question about Lenovo U-550 - Ideapad - Laptop.Need a Lenovo U-550 manual? We have 4 online manuals for this item!
Question posted by tmarsic on August 19th, 2011
Problems With Caps Lock Function
My lenovo ideapad u550 (model name 20034, serial number eb15567378) have occasionally problems with caps lock FUNCTION. When I press caps lock mus waiting 3-5 seconds to get started writing (is total blocked)? This is very unpleasure for normal tiping! And problem is present only sometimes. Disapear and apear without any logic (almost with restar w7, but sometimes at the writing). Problems can be in W7 settings, in notebook hardware ...? Pleas, help me (notebook is 18 month old and I dont extend warranty time after first year). Problem has existet since the first days after purchase. I have not had time to fix it while the machine was under warranty. I hope therefore that it is not an error in hardware.
Thanks in advanceBest Regards
Current Answers
Related Lenovo U-550 Manual Pages
Lenovo IdeaPad U550 UserGuide V1.0 - Page 25
.... Note: Wait until the power indicator light starts blinking (indicating that the
computer is spinning can damage the hard disk, causing loss of the following . • Press the power button. • Press any key...down your computer
If you move your computer, click and select Shut Down from the Start menu. • Press Fn + F1. Learning the basics
To put the computer into sleep state, do...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 33
b
a
19 then press one of the function keys, you can change operational features instantly. Chapter 2. Learning the basics
„ Function key combinations
Through the use this function, press and hold Fn ; To use of the function keys .
Lenovo IdeaPad U550 UserGuide V1.0 - Page 34
Fn + Insert:
Enable/Disable the scroll lock. Fn + Home:
Activate the pause function. Fn + ĕ / ė :
Decrease/Increase volume level.
...F1:
Enter sleep mode. Fn + F9:
Start/Pause playback of Windows Media Player.
Fn + End:
Activate the break function. Learning the basics
The following describes the features of each function key.
Fn + F11:
Skip to other ...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 39
...
Using Switchable Graphics (specific models only
Some IdeaPad models support Switchable Graphics. However, when the computer is short for graphics processing unit.
If the computer
is in sleep or hibernation mode, press the power button to wake... computer to change the GPU, do the following:
1 Start your computer.
25
Chapter 2. Note: Do not try to the Windows operating system.
Lenovo IdeaPad U550 UserGuide V1.0 - Page 43
Learning the basics
System status indicators
These indicators inform you of the computer status. de fg h
abc
Hard disk drive indicator
Caps lock indicator
Num lock indicator
Power status indicator
Battery status indicator Wireless communication
indicator
Touchpad indicator GPU (graphics processing
unit) indicator
29
Chapter 2.
Lenovo IdeaPad U550 UserGuide V1.0 - Page 44
... Notes: • Before purchasing any security product, verify that you have purchased. Lenovo offers no comment judgement or warranty regarding the function, quality or performance of the Kensington slot. For details on page 5 for evaluating, selecting, and implementing the locking
devices and security features. Chapter 2. Learning the basics
Securing your computer
This section...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 58
...can I need to upgrade a device or I prevent problems with your computer, see Lenovo IdeaPad U550 Setup Poster. See "Appendix B. More information can ...of this guide.
44
Where can find the detailed specifications for my computer?
See http://consumersupport.lenovo.com.
See "Appendix D. Chapter 5. Troubleshooting
Frequently Asked Questions
This section lists frequently asked ...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 60
... again. When do I do if the backup process fails? This will restore your current partition, back it up your operating system.
You can start the backup feature without a problem, but it from the store. Troubleshooting What can I need to the factory status? If you can use this feature when your system fails...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 65
...operating system or application
on , press
Fn +Ėto confirm whether the LCD screen has been turned off . - The screen is off . program correctly? The Mute function is unreadable or • Make ... If the power indicator is blinking, press the power button to resume from the speaker even when the volume is on the screen. Chapter 5. If the problem persists, follow the solution in the ...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 66
... battery" in Chapter 2.
The battery does not charge.
• For details, see "Chapter 4. protector, then turn on page 41.
52 A startup problem
The Microsoft® Windows operating system does not start.
• Use the OneKey Rescue System to reset the
battery. Chapter 5. The operating time for one minute to help solve or...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 67
... the computer starts from the device you want .
• Also make sure that the device is included in BIOS Setup Utility is set so that Boot priority order in the Boot priority order list.
• Press F12 when the Lenovo logo appears on your computer, press and hold the power button for 4 seconds or more...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 82
... by telephone through the customer support center. If the problem is necessary to correct the problem yourself and still need help and information by Lenovo hardware under warranty, trained service personnel are available during the warranty period, you
with your Lenovo IdeaPad™ computer at http://consumersupport.lenovo.com. Appendix A. The following services are available to...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 84
....lenovo.com. Please ensure that you have the following information available: • Machine Type and Model • Serial number of your computer and your Lenovo reseller or Lenovo marketing representative.
70 When calling for technical assistance, please have downloaded the most current drivers and system updates, and recorded information before you resolve a computer problem...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 100
...A list of them is available at www.lenovo.com/support/phone. Charges may direct you must follow the problem determination and resolution procedures specified. Your Service ...numbers is referred to as warranted during the warranty period, you may differ from location to correct problems
When you contact a Service Provider, you to obtain warranty service
If the product does not function...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 101
... your product, your Service Provider will replace it is unable to install. Appendix C. Lenovo limited warranty
Some problems can install yourself called a "Customer Replaceable Unit" or "CRU."
If so, your... at least functionally equivalent. If your Service Provider determines that it with a replacement part that is to return the product to your place of purchase or to Lenovo for a ...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 115
...Lenovo representative for information on the products and services currently available in writing, to state or imply that only that does not infringe any Lenovo ...Lenovo may be used . The furnishing of
101 Building One Morrisville, NC 27560 U.S.A. Some jurisdictions do not allow disclaimer of this document. Any functionally equivalent product, program, or service that Lenovo...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 124
... is connected. • Consult an authorized dealer or service representative for a Class B digital device, pursuant to Part 15 of the following information refers to Lenovo IdeaPad U550, machine type 20034 3749.
„ Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the instructions, may cause harmful interference to...
Lenovo IdeaPad U550 UserGuide V1.0 - Page 137
... 6 cell battery)
Intel ULV Processors DDR3 SO-DIMM 15.6" HD LCD 2.5" HDD
6-row Lenovo Keyboard 1.3M
6 cell 57Wh 65W
123 Lenovo reserves the right to improve and/or change specifications at any time without notice. Features and Specifications
Model Name: IdeaPad U550
Machine Type 20034/3749
Note: The following specifications may contain technical inaccuracies or typographical errors.
Lenovo IdeaPad U550 UserGuide V1.0 - Page 140
... cover 82 Computer display 84 Computer keyboard 83 Customer Replaceable Unit (CRU 99
126
Customer support center 68
F
FCC Statement 110 Frequently Asked Questions 44 Function key combinations 19
H
Hard disk drive Problems 52
Help Help and service 67 on the Web 68
Hibernation mode...
Lenovo IdeaPad U550 SetupPoster V1.0 - Page 2
.... Follow the instructions shipped with the devices when connecting them to your computer.
5 Graphics Card switch (specific models only)
Switches between the independent graphics card mode and integrated graphics card mode. Lenovo IdeaPad U550 SP V1.0_EN_p2
Function of all external devices is not guaranteed.
Notes: • Do not operate this manual may occur.
•...
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