Acer Aspire 6935G Series Service Manual page 90

Power-Related Symptoms
Power shuts down during operation.
The system doesn't power-on.
The system doesn't power-off.
Battery can't be charged.
PCMCIA-Related Symptoms
System cannot detect the PC Card (PCMCIA) .
PCMCIA slot pin is damaged.
Memory-Related Symptoms
Memory count (size) appears different from actual
size.
Speaker-Related Symptoms
In Windows, multimedia programs, no sound comes
from the computer.
Internal speakers make noise or emit no sound.
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Symptom / Error
Symptom / Error
Symptom / Error
Symptom / Error
Action in Sequence
Power source (battery pack and power adapter).
See "Power System Check" on page 71.
Battery pack
Power adapter
Hard drive & battery connection board
System board
Power source (battery pack and power adapter).
See "Power System Check" on page 71.
Battery pack
Power adapter
Hard drive & battery connection board
System board
Power source (battery pack and power adapter).
See "Power System Check" on page 71.
Hold and press the power switch for more than 4
seconds.
System board
See "Check the Battery Pack" on page 72.
Battery pack
System board
Action in Sequence
PCMCIA slot assembly
System board
PCMCIA slot assembly
Action in Sequence
Enter BIOS Setup Utility to execute "Load Default
Settings, then reboot system.
DIMM
System board
Action in Sequence
Audio driver
Speaker
System board
Speaker
System board
Chapter 4