6-8 Solving System Problems The CD-ROM drive plays music CDs but the sound isnot heard. However, .WAV and .MIDI sounds can beheard when played.Check that the cable connecting from the rear of theCD-ROM drive to the riser board CD audio connector is inplace and secure.Check the CD Audio volume setting.Speaker ProblemsCheck the following problems to see the possible cause andsolution. No sound from the speakers.Check that the speaker power is on. Verify that all speakercable connections are correct and secure. Speaker volume is too low.Adjust the volume control on the speaker. If the volume isstill too low, adjust the volume through the systemsoftware. See your Windows Multimedia online help. Sound is only coming from one speaker.Balance the speaker output by adjusting the balance in thesound software. See your Windows Multimedia onlinehelp.How to Clean the MouseUnder normal conditions, the mouse has a self-cleaningmechanism that prevents a buildup of dust or lint around themouse ball and tracking mechanism. Periodically, however,you might need to clean the mouse ball.
