Lenovo IdeaPad Z475 UserGuide V1.0
Page 42
... plugged into a working electrical outlet. - The following to exit from the screen saver or to the computer and the power cord is on. Display problems When I turn on the screen. - Do one of your problem here, see only the cursor on . (Press the power button again for...to your Windows environment or the entire contents of the following section only describes problems that : nothing appears on the computer, • If the screen is installed correctly. - The memory is on the screen, have the computer serviced. When I turn on the computer, only a white...
... plugged into a working electrical outlet. - The following to exit from the screen saver or to the computer and the power cord is on. Display problems When I turn on the screen. - Do one of your problem here, see only the cursor on . (Press the power button again for...to your Windows environment or the entire contents of the following section only describes problems that : nothing appears on the computer, • If the screen is installed correctly. - The memory is on the screen, have the computer serviced. When I turn on the computer, only a white...
Lenovo IdeaPad Z475 UserGuide V1.0
Page 44
...lost. If you cannot turn off state, connect the AC adapter to the computer, then press the power button to make the screen brighter. - The monitor type is depleted. Troubleshooting The computer does not return from sleep mode and the computer does not work....and the battery. Chapter 5. reset the computer. If the problem persist, follow the solution in hibernation mode or power-off the computer; Computer screen problems The screen is unreadable or distorted." - If the computer is in the following problem "The screen is blank. • Do the following: - Incorrect characters...
...lost. If you cannot turn off state, connect the AC adapter to the computer, then press the power button to make the screen brighter. - The monitor type is depleted. Troubleshooting The computer does not return from sleep mode and the computer does not work....and the battery. Chapter 5. reset the computer. If the problem persist, follow the solution in hibernation mode or power-off the computer; Computer screen problems The screen is unreadable or distorted." - If the computer is in the following problem "The screen is blank. • Do the following: - Incorrect characters...
Lenovo IdeaPad Z475 UserGuide V1.0
Page 46
... hold the power button for 4 seconds or more. Otherwise, the device may not be recognized, or system shut down may result. 42 Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external... device power adapter. Make sure that the Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on the screen while the computer is enabled. In the Boot menu in the BIOS setup utility, make sure that the device is included in ...
... hold the power button for 4 seconds or more. Otherwise, the device may not be recognized, or system shut down may result. 42 Troubleshooting Other problems Your computer does not respond. • To turn off your computer. • When using a high power consumption external devices such as an external... device power adapter. Make sure that the Boot priority order in the Boot priority order list. • Press F12 when the Lenovo logo appears on the screen while the computer is enabled. In the Boot menu in the BIOS setup utility, make sure that the device is included in ...