TravelMate 2420 / Aspire 3620 Service Guide
Page 87
...Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from hibernation mode. Internal speakers make noise or emit no sound comes from actual size. LCD cover switch System board See "Save to Disk (S4)" on page 36. Power-Related Symptoms Symptom / Error... PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from the computer. Audio driver Speaker System board Speaker System board Action in Sequence See "Save to Disk (S4)" on page 69. Action in Sequence Power Management-Related...
...Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from hibernation mode. Internal speakers make noise or emit no sound comes from actual size. LCD cover switch System board See "Save to Disk (S4)" on page 36. Power-Related Symptoms Symptom / Error... PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory count (size) appears different from the computer. Audio driver Speaker System board Speaker System board Action in Sequence See "Save to Disk (S4)" on page 69. Action in Sequence Power Management-Related...