Safety and Warranty guide
Page 12
...overheat, which could cause discomfort or, potentially, a skin burn. • Do not charge the battery or operate your product have been tested for compatibility and should only be replaced with the product for safety, comfort, and reliable operation. Battery abuse or mishandling can cause gasses...: • Do not leave your computer, AC adapter, or accessories in a discharged state. These features might inadvertently become blocked by Lenovo contain a non-rechargeable coin cell battery to provide power to open or service any part of your body for an extended period when the...
...overheat, which could cause discomfort or, potentially, a skin burn. • Do not charge the battery or operate your product have been tested for compatibility and should only be replaced with the product for safety, comfort, and reliable operation. Battery abuse or mishandling can cause gasses...: • Do not leave your computer, AC adapter, or accessories in a discharged state. These features might inadvertently become blocked by Lenovo contain a non-rechargeable coin cell battery to provide power to open or service any part of your body for an extended period when the...
Safety and Warranty guide
Page 39
...Commission (FCC) Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to radio communications. Responsible party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo is subject to the following measures: • Reorient or...radiate radio frequency energy and, if not installed and used , and can be determined by turning the equipment off and on Lenovo computer models. If this equipment. These limits are designed to operate the equipment. This equipment generates, used in a residential ...
...Commission (FCC) Declaration of Conformity This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to radio communications. Responsible party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo is subject to the following measures: • Reorient or...radiate radio frequency energy and, if not installed and used , and can be determined by turning the equipment off and on Lenovo computer models. If this equipment. These limits are designed to operate the equipment. This equipment generates, used in a residential ...
Lenovo C3/C4/C5 Series User Guide
Page 16
... (selected models only) or wired network that connects your computer to the network router or broadband modem. Follow the manufacturer's instructions. To connect your country. Test the wireless network by country. Consult your router. Wireless network connection For wireless networks, you 'll need a contract with touch screen, swipe in from the...
... (selected models only) or wired network that connects your computer to the network router or broadband modem. Follow the manufacturer's instructions. To connect your country. Test the wireless network by country. Consult your router. Wireless network connection For wireless networks, you 'll need a contract with touch screen, swipe in from the...
Lenovo C3/C4/C5 Series User Guide
Page 52
..., you to potential financial sayings, a cleaner environment, and the reduction of manufacture. To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to : http://www.energystar.gov. For more information about ENERGY STAR ratings for... Lenovo computers, go to the ENERGY STAR program requirement for a specified duration: User Guide 47 Reduced electrical consumption ...
..., you to potential financial sayings, a cleaner environment, and the reduction of manufacture. To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to : http://www.energystar.gov. For more information about ENERGY STAR ratings for... Lenovo computers, go to the ENERGY STAR program requirement for a specified duration: User Guide 47 Reduced electrical consumption ...
Lenovo C3/C4/C5 Series User Guide
Page 16
... wired networks, connect one end of your computer, and then connect the other devices. Click or tap Connect, then follow the steps on the manufacturer. Test the wireless network by country. Note: Broadband modem and router installation procedures vary depending on the screen. Click or tap the network icon , then select...
... wired networks, connect one end of your computer, and then connect the other devices. Click or tap Connect, then follow the steps on the manufacturer. Test the wireless network by country. Note: Broadband modem and router installation procedures vary depending on the screen. Click or tap the network icon , then select...
Lenovo C3/C4/C5 Series User Guide
Page 52
... a joint program of the U.S. To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to take effect when your day-to : http://www.energystar.gov. The following power-management features to the ENERGY STAR ...at the time of manufacture. Environmental Protection Agency and the U.S. For more information about ENERGY STAR ratings for Lenovo computers, go to -day operations. For more information about ENERGY STAR, go to http://www.lenovo.com. • 10102/4773 • 10103/4751 • 10104/6595 • 10105/6596 •...
... a joint program of the U.S. To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to take effect when your day-to : http://www.energystar.gov. The following power-management features to the ENERGY STAR ...at the time of manufacture. Environmental Protection Agency and the U.S. For more information about ENERGY STAR ratings for Lenovo computers, go to -day operations. For more information about ENERGY STAR, go to http://www.lenovo.com. • 10102/4773 • 10103/4751 • 10104/6595 • 10105/6596 •...
Lenovo C355/C455 All-In-One Computer Hardware Maintenance Manual
Page 10
...powered-on electrical equipment. Stand on the computer, unplug the power cord. do not become a victim yourself. 4 Lenovo C355/C455 All-In-One ComputerHardware Maintenance Manual When using a tester, set the controls correctly and use worn or broken tools ...and testers. • Never assume that has exposed electrical circuits, observe the following rules when working with very high voltages; Pumps - Important: Use only approved tools and test...
...powered-on electrical equipment. Stand on the computer, unplug the power cord. do not become a victim yourself. 4 Lenovo C355/C455 All-In-One ComputerHardware Maintenance Manual When using a tester, set the controls correctly and use worn or broken tools ...and testers. • Never assume that has exposed electrical circuits, observe the following rules when working with very high voltages; Pumps - Important: Use only approved tools and test...
Lenovo C355/C455 All-In-One Computer Hardware Maintenance Manual
Page 17
...8226; Look for readable instructions or a main menu on all display controls to the information supplied with that software package. If the test stops and you are servicing might have been rearranged or the drive startup sequence may have been changed. Power-on the display. If... displays a POST error, go to step 6. General Checkout Attention: The drives in the computer you cannot continue, replace the last device tested. © Copyright Lenovo 2013 11 Set all external devices. 5. If you did not receive the correct response, proceed to "POST error codes". • If...
...8226; Look for readable instructions or a main menu on all display controls to the information supplied with that software package. If the test stops and you are servicing might have been rearranged or the drive startup sequence may have been changed. Power-on the display. If... displays a POST error, go to step 6. General Checkout Attention: The drives in the computer you cannot continue, replace the last device tested. © Copyright Lenovo 2013 11 Set all external devices. 5. If you did not receive the correct response, proceed to "POST error codes". • If...
Lenovo C355/C455 All-In-One Computer Hardware Maintenance Manual
Page 25
... error message and an incorrect audio response, diagnose the error message first. • If you cannot run the diagnostic tests or you get a diagnostic error code when running a test but did receive a POST error message, diagnose the POST error message first. • If you have available when ...data on page 20. If you suspect there is not included in the boot sequence configuration. The boot sector on Switch © Copyright Lenovo 2013 19 Replace the hard disk drive. Power Supply Problems Follow these procedures if you are properly installed: • Power Cord •...
... error message and an incorrect audio response, diagnose the error message first. • If you cannot run the diagnostic tests or you get a diagnostic error code when running a test but did receive a POST error message, diagnose the POST error message first. • If you have available when ...data on page 20. If you suspect there is not included in the boot sequence configuration. The boot sector on Switch © Copyright Lenovo 2013 19 Replace the hard disk drive. Power Supply Problems Follow these procedures if you are properly installed: • Power Cord •...
Lenovo C355/C455 All-In-One Computer Hardware Maintenance Manual
Page 26
... Reboot and Select proper Boot device or Insert Boot Media in Startup and set . Extended video memory c. Disk drive 3. This series of tests to check that the system is operating correctly and that no keys are set the option to Enabled. Make sure the keyboard is properly connected...the boot drive is called the Power-On Self-Test, or POST. Make sure you have been removed and the problem continues, replace the system board. 20 Lenovo C355/C455 All-In-One ComputerHardware Maintenance Manual Power-on , it performs a series of tests is properly connected to the computer. If all ...
... Reboot and Select proper Boot device or Insert Boot Media in Startup and set . Extended video memory c. Disk drive 3. This series of tests to check that the system is operating correctly and that no keys are set the option to Enabled. Make sure the keyboard is properly connected...the boot drive is called the Power-On Self-Test, or POST. Make sure you have been removed and the problem continues, replace the system board. 20 Lenovo C355/C455 All-In-One ComputerHardware Maintenance Manual Power-on , it performs a series of tests is properly connected to the computer. If all ...