User Guide
Page 26
... does not return from the speaker even when the volume is correct. • Did you cannot turn off the computer; Incorrect characters appear on self-test (POST). • Make sure that : - Sound problems • Do the following problem "The screen is unreadable or distorted." - Battery problems ... power button for the LCD screen has been turned off . - The monitor type is turned up. Use and care Information" of Lenovo Safety and General Information Guide. reset the computer. The display device driver is within range, have the computer serviced. If they are ...
... does not return from the speaker even when the volume is correct. • Did you cannot turn off the computer; Incorrect characters appear on self-test (POST). • Make sure that : - Sound problems • Do the following problem "The screen is unreadable or distorted." - Battery problems ... power button for the LCD screen has been turned off . - The monitor type is turned up. Use and care Information" of Lenovo Safety and General Information Guide. reset the computer. The display device driver is within range, have the computer serviced. If they are ...