Symptom/Error
FRU/Action in Sequence
Battery can't be
charged.
Go to “Power systems
checkout” on page 29.
Battery assembly
System board
Memory-Related Symptom
Symptom/Error
FRU/Action in Sequence
Memory count (size)
appears different
from the actual size.
Go to “FRU tests” on
page 35.
Enter BIOS Utility and
execute "Load Setup Default
Settings"; then reboot the
system.
DIMM
System board
Audio-Related Symptoms
Symptom/Error
FRU/Action in Sequence
Internal speakers
make noise or emit
no sound.
Speaker volume control
Go to “FRU tests” on
page 35.
Speaker(s)
External speakers
make noise or emit
no sound.
Speaker volume control
Go to “FRU tests” on
page 35.
Speaker(s)
In DOS or Windows,
multimedia programs,
no sound comes from
the computer. (Only
system beeps are
heard at power-on.)
Speaker volume control
Go to “FRU tests” on
page 35.
Speaker(s)
PC Card (PCMCIA)-Related Symptoms
Symptom/Error
FRU/Action in Sequence
System cannot detect
the PC Card
(PCMCIA)
PC Card (PCMCIA) holder
assembly
System board
PCMCIA slot pin is
damaged.
PC Card (PCMCIA) holder
assembly
ThinkPad i Series 1200/1300
41
