User Guide - Lenovo G Z Series
Page 31
.... If you forget your Windows environment or the entire contents of the following to exit from the screen saver or to have the computer serviced. Press any key on the screen, have the hard disk drive replaced. I forgot my password. • If you still see only the cursor on the keyboard. -... outlet. - BIOS password problems Restore backed-up files to your user password, ask the system administrator to its original factory contents using the Lenovo OneKey Recovery System. Do one of your hard disk to clear your user password. • If you forget your administrator password...
.... If you forget your Windows environment or the entire contents of the following to exit from the screen saver or to have the computer serviced. Press any key on the screen, have the hard disk drive replaced. I forgot my password. • If you still see only the cursor on the keyboard. -... outlet. - BIOS password problems Restore backed-up files to your user password, ask the system administrator to its original factory contents using the Lenovo OneKey Recovery System. Do one of your hard disk to clear your user password. • If you forget your administrator password...
User Guide - Lenovo G Z Series
Page 32
...on self-test (POST). - If the problem persists, follow the solution in the Lenovo Safety and General Information Guide. Note: If the battery pack is charged and the temperature is...is in sleep mode, connect the AC power adapter to confirm whether the backlight of the LCD screen has been turned off. • Make sure that : mode immediately after Power- - The display... correctly set. - Connect the AC power message appears, and the adapter to the computer, or replace the battery pack with a computer immediately turns off , reset the computer. The computer does not ...
...on self-test (POST). - If the problem persists, follow the solution in the Lenovo Safety and General Information Guide. Note: If the battery pack is charged and the temperature is...is in sleep mode, connect the AC power adapter to confirm whether the backlight of the LCD screen has been turned off. • Make sure that : mode immediately after Power- - The display... correctly set. - Connect the AC power message appears, and the adapter to the computer, or replace the battery pack with a computer immediately turns off , reset the computer. The computer does not ...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 3
...Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down.......25 Putting your computer to sleep 25 Shutting down the computer 25 Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices 31 ...Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Base cover 34...
...Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down.......25 Putting your computer to sleep 25 Shutting down the computer 25 Lenovo G50-30/G50-45/G50-70/ G50-70m/Z50-70/Z50-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices 31 ...Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Base cover 34...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 20
.../G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on the screen and install the necessary software. 16 Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo.com. 2. "Important notice for replacing a hard...
.../G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on the screen and install the necessary software. 16 Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo.com. 2. "Important notice for replacing a hard...
Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Page 28
... (POP), the hard disk password (HDP), and the administrator password. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Passwords As many as three passwords may be replaced for a scheduled fee. If any services to reset either the user or the master HDP, or to the hard... HDP has been forgotten, check whether a master HDP has been set . for it to get access to recover data from being powered on the screen whenever the computer is entered. If no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility.
... (POP), the hard disk password (HDP), and the administrator password. G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual Passwords As many as three passwords may be replaced for a scheduled fee. If any services to reset either the user or the master HDP, or to the hard... HDP has been forgotten, check whether a master HDP has been set . for it to get access to recover data from being powered on the screen whenever the computer is entered. If no master HDP is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility.