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...the screen. The memory is installed correctly. - The battery is installed correctly. If these items are using an external monitor, see Chapter 2. Troubleshooting Troubleshooting If you do not find your problem here, see "Computer screen problems" on page 45. If the screen ...is plugged into a working electrical outlet. - Y550 UG V1.0_en.book Page 41 Wednesday, December 10, 2008 4:51 PM Chapter...
...the screen. The memory is installed correctly. - The battery is installed correctly. If these items are using an external monitor, see Chapter 2. Troubleshooting Troubleshooting If you do not find your problem here, see "Computer screen problems" on page 45. If the screen ...is plugged into a working electrical outlet. - Y550 UG V1.0_en.book Page 41 Wednesday, December 10, 2008 4:51 PM Chapter...
IdeaPad Y550 User Guide V1.0
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Troubleshooting Sleep or hibernation problems The computer enters sleep mode unexpectedly. Check the settings for sleep mode. See "Specifications" on self-test (POST). Y550 UG V1.0_en.book Page 44 Wednesday, December 10, 2008 4:51 PM Chapter 4. If the battery is charged and the temperature is ...sleep mode and the computer does not work. The computer enters sleep mode immediately after Power-on page 102. The critical low-battery error message appears, and the computer immediately turns off. If the processor overheats, the computer automatically enters sleep mode to allow ...
Troubleshooting Sleep or hibernation problems The computer enters sleep mode unexpectedly. Check the settings for sleep mode. See "Specifications" on self-test (POST). Y550 UG V1.0_en.book Page 44 Wednesday, December 10, 2008 4:51 PM Chapter 4. If the battery is charged and the temperature is ...sleep mode and the computer does not work. The computer enters sleep mode immediately after Power-on page 102. The critical low-battery error message appears, and the computer immediately turns off. If the processor overheats, the computer automatically enters sleep mode to allow ...
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..., press and hold the power button for 4 seconds or more. If the system still does not return from the sleep mode. If the problem persist, follow do the Solution in the following : If you cannot turn off state. If the computer is still not reset, remove the ...AC adapter and the battery. Computer screen problems The screen is unreadable or distorted." 45 Y550 UG V1.0_en.book Page 45 Wednesday, December 10, 2008 4:51 PM Chapter 4. Connect the AC adapter to the computer...
..., press and hold the power button for 4 seconds or more. If the system still does not return from the sleep mode. If the problem persist, follow do the Solution in the following : If you cannot turn off state. If the computer is still not reset, remove the ...AC adapter and the battery. Computer screen problems The screen is unreadable or distorted." 45 Y550 UG V1.0_en.book Page 45 Wednesday, December 10, 2008 4:51 PM Chapter 4. Connect the AC adapter to the computer...
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...up. The computer does not operate with a fully charged battery. The surge protector in Chapter 2. Y550 UG V1.0_en.book Page 47 Wednesday, December 10, 2008 4:51 PM Chapter 4. Discharge and recharge the battery. then turn on the computer again. 47 The operating time...the battery" in the battery might be heard from the speaker even when the volume is selected as a playback device. Battery problems Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. Troubleshooting Sound problems No...
...up. The computer does not operate with a fully charged battery. The surge protector in Chapter 2. Y550 UG V1.0_en.book Page 47 Wednesday, December 10, 2008 4:51 PM Chapter 4. Discharge and recharge the battery. then turn on the computer again. 47 The operating time...the battery" in the battery might be heard from the speaker even when the volume is selected as a playback device. Battery problems Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. Troubleshooting Sound problems No...
IdeaPad Y550 User Guide V1.0
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..., press and hold the power button for 4 seconds or more. For details about OneKey Recovery, see "Handling the battery" in the "Boot priority order" correctly. A startup problem The Microsoft® Windows operating system does not start. Disable the sleep timer when you are working on the network..... To turn off your problem. In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is included in Chapter 2. A hard disk drive problem The hard disk drive does not work. Troubleshooting The battery does not charge. Y550 UG V1.0_en.book Page 48 Wednesday...
..., press and hold the power button for 4 seconds or more. For details about OneKey Recovery, see "Handling the battery" in the "Boot priority order" correctly. A startup problem The Microsoft® Windows operating system does not start. Disable the sleep timer when you are working on the network..... To turn off your problem. In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is included in Chapter 2. A hard disk drive problem The hard disk drive does not work. Troubleshooting The battery does not charge. Y550 UG V1.0_en.book Page 48 Wednesday...
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... applies to more than 100°C (212°F) Repair or disassemble Dispose of explosion if battery is recommended by local ordinances or regulations. The battery contains lithium and can explode if not properly used, handled, or disposed of California, U.S.A. California Perchlorate ... present inside these parts, contact a service technician. Lithium coin cell battery notice Danger: Danger of the battery as required by the manufacturer. If you suspect a problem with one of these components. Y550 UG V1.0_en.book Page 63 Wednesday, December 10, 2008 4:51 PM Chapter...
... applies to more than 100°C (212°F) Repair or disassemble Dispose of explosion if battery is recommended by local ordinances or regulations. The battery contains lithium and can explode if not properly used, handled, or disposed of California, U.S.A. California Perchlorate ... present inside these parts, contact a service technician. Lithium coin cell battery notice Danger: Danger of the battery as required by the manufacturer. If you suspect a problem with one of these components. Y550 UG V1.0_en.book Page 63 Wednesday, December 10, 2008 4:51 PM Chapter...
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Y550 UG V1.0_en.book Page 128 Wednesday, December 10, 2008 4:51 PM Index P Password Problems 43 Using 23 Power button 2 Problems Battery 47 Computer screen 45 Display 41 Hard disk drive 48 Hibernation mode 44 Keyboard 43 Password 43 Sleep mode 44 Sound 47 Startup 48 R Remote control 19 S Security 22 Security keyhole 4 128 Speakers 2 Specifications 102 Storage media Handling 76 Subwoofer 8 T Touch inductive panel 2, 14, 15 Touch pad 9 Trademarks 125 Troubleshooting 41 TV TV-in jack 5 U USB port 5, 28 V VeriFace 23 VGA port 4, 33 Volume button 14
Y550 UG V1.0_en.book Page 128 Wednesday, December 10, 2008 4:51 PM Index P Password Problems 43 Using 23 Power button 2 Problems Battery 47 Computer screen 45 Display 41 Hard disk drive 48 Hibernation mode 44 Keyboard 43 Password 43 Sleep mode 44 Sound 47 Startup 48 R Remote control 19 S Security 22 Security keyhole 4 128 Speakers 2 Specifications 102 Storage media Handling 76 Subwoofer 8 T Touch inductive panel 2, 14, 15 Touch pad 9 Trademarks 125 Troubleshooting 41 TV TV-in jack 5 U USB port 5, 28 V VeriFace 23 VGA port 4, 33 Volume button 14