Owner's Manual
Page 4
... Problems 30 Sound and Speaker Problems 31 No sound from speakers 31 No sound from headphones 32 Video and Monitor Problems 33 If the screen is blank 33 If the screen is difficult to read 33 3 Advanced Troubleshooting Diagnostic Lights 35 Dell Diagnostics 38 Starting the Dell Diagnostics 38 Drivers 40 Identifying Drivers 40 Reinstalling Drivers 41 4 Contents
... Problems 30 Sound and Speaker Problems 31 No sound from speakers 31 No sound from headphones 32 Video and Monitor Problems 33 If the screen is blank 33 If the screen is difficult to read 33 3 Advanced Troubleshooting Diagnostic Lights 35 Dell Diagnostics 38 Starting the Dell Diagnostics 38 Drivers 40 Identifying Drivers 40 Reinstalling Drivers 41 4 Contents
Owner's Manual
Page 32
... - Click or double-click the speaker icon in digital mode. See page 41. www.dell.com | support.dell.com RUN THE SPEAKER DIAGNOSTICS REINSTALL THE SOUND DRIVER - Ensure that the sound is operating in the lower-right corner of your screen. CHECK FOR INTERRUPT REQUEST CONFLICTS -... No sound from headphones CHECK THE HEADPHONE CABLE CONNECTION - Your headphones do not work if ...
... - Click or double-click the speaker icon in digital mode. See page 41. www.dell.com | support.dell.com RUN THE SPEAKER DIAGNOSTICS REINSTALL THE SOUND DRIVER - Ensure that the sound is operating in the lower-right corner of your screen. CHECK FOR INTERRUPT REQUEST CONFLICTS -... No sound from headphones CHECK THE HEADPHONE CABLE CONNECTION - Your headphones do not work if ...