TravelMate C300 Service Guide
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... DIMM DIMM Main board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of Power Option Properties Lid close switch in Windows XP Main board Power Management-Related Symptoms... Settings" then reboot system. Internal speakers make noise or emit no sound comes from actual size. Microphone cannot work Action in Sequence OS volume control Audio driver Speaker Main board Speaker Main board Audio driver Volume control in upper case Main board Chapter 4 75 Power-Related ...
... DIMM DIMM Main board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence Power option in Windows XP Hard disk drive Main board Driver of Power Option Properties Lid close switch in Windows XP Main board Power Management-Related Symptoms... Settings" then reboot system. Internal speakers make noise or emit no sound comes from actual size. Microphone cannot work Action in Sequence OS volume control Audio driver Speaker Main board Speaker Main board Audio driver Volume control in upper case Main board Chapter 4 75 Power-Related ...