Lenovo G470/G475/G570/G575 User Guide V1.0
Page 14
... AC adapter. 2 Connect the AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. Turning on the computer Press the power button to turn on AC power. The battery is automatically charged while the computer is first ...8226; Creating a user account 10 The configuration process may need to an electrical outlet. Installing the battery pack Refer to the supplied Setup Poster to the power The supplied battery pack is not fully charged at purchase. Chapter 2. Learning the basics First use Reading the manuals Read the...
... AC adapter. 2 Connect the AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. Turning on the computer Press the power button to turn on AC power. The battery is automatically charged while the computer is first ...8226; Creating a user account 10 The configuration process may need to an electrical outlet. Installing the battery pack Refer to the supplied Setup Poster to the power The supplied battery pack is not fully charged at purchase. Chapter 2. Learning the basics First use Reading the manuals Read the...
Lenovo G470/G475/G570/G575 User Guide V1.0
Page 23
... enabled device with your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to 10 meters range in open space. Read the documentation supplied with the Bluetooth enabled device for details on your computer as USB ODD, use the Bluetooth function..., turn it can transfer data between them. Note: When using a high power consumption USB device such as possible. To get the...
... enabled device with your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to 10 meters range in open space. Read the documentation supplied with the Bluetooth enabled device for details on your computer as USB ODD, use the Bluetooth function..., turn it can transfer data between them. Note: When using a high power consumption USB device such as possible. To get the...
Hardware Maintenance Manual
Page 7
...customers have handles covered with a soft material that it , ask the customer to work alone under hazardous conditions or near power supplies - instructions for safe operational condition. •• Do not use worn or broken tools and testers. •• Never assume that... supplies power to the machine, and to work with the power-off (EPO) switch, disconnecting the switch or electrical outlet. Use only one hand when working with powered-on suitable rubber mats (obtained locally, if necessary) to ...
...customers have handles covered with a soft material that it , ask the customer to work alone under hazardous conditions or near power supplies - instructions for safe operational condition. •• Do not use worn or broken tools and testers. •• Never assume that... supplies power to the machine, and to work with the power-off (EPO) switch, disconnecting the switch or electrical outlet. Use only one hand when working with powered-on suitable rubber mats (obtained locally, if necessary) to ...
Hardware Maintenance Manual
Page 8
... touch live electrical circuits with the power on when they are removed from their normal operating places in your work area. Send the victim to get medical aid. 4 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual •• ...Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage. •• Do not service the following parts with the reflective surface of a plastic dental mirror. Caution: do not become a victim yourself. - Power supply...
... touch live electrical circuits with the power on when they are removed from their normal operating places in your work area. Send the victim to get medical aid. 4 Lenovo G470/G475/G570/G575 Hardware Maintenance Manual •• ...Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage. •• Do not service the following parts with the reflective surface of a plastic dental mirror. Caution: do not become a victim yourself. - Power supply...
Hardware Maintenance Manual
Page 9
...determine how serious the apparent hazard could be frayed or worn. 4. Check for : a. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Check exterior covers for worn, frayed, or pinched cables. 9. A third-wire ground...continue without first correcting the problem. Use good judgment as metal filings, contamination, water or other liquids, or signs of non-Lenovo features or options not covered by this inspection guide is to protect users and service personnel from injury. Check inside the unit...
...determine how serious the apparent hazard could be frayed or worn. 4. Check for : a. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Check exterior covers for worn, frayed, or pinched cables. 9. A third-wire ground...continue without first correcting the problem. Use good judgment as metal filings, contamination, water or other liquids, or signs of non-Lenovo features or options not covered by this inspection guide is to protect users and service personnel from injury. Check inside the unit...
Hardware Maintenance Manual
Page 25
... sure that the battery pack supplies power when you turn on the computer. Checking operational charging To check whether the battery charges properly during operation, go to "Lenovo G470/G475/G570/G575" on , check the power cord of the AC adapter cable. General checkout Power system checkout To verify a ...symptom, follow the steps below : 1. Make sure that has less than 50% of the total power remaining when installed in the ...
... sure that the battery pack supplies power when you turn on the computer. Checking operational charging To check whether the battery charges properly during operation, go to "Lenovo G470/G475/G570/G575" on , check the power cord of the AC adapter cable. General checkout Power system checkout To verify a ...symptom, follow the steps below : 1. Make sure that has less than 50% of the total power remaining when installed in the ...