EFI E-43A Installation And Service Manual page 107

Symptom
The following screen and
Activity light appear as
follows:
Activity light status:
Off, then solid red.
The following screen and
Activity light appear as
follows:
S T A R T I N G U P. . .
Activity light status:
Blinking orange,
then solid red.
The following screen and
Activity light appear as
follows:
S T A R T I N G U P. . .
Activity light status:
Blinking green,
then solid red.
T
ROUBLESHOOTING
Possible cause
Possibly one of the following:
• Wrong, missing, incorrectly connected,
or faulty DIMM(s)
• Faulty motherboard
Possibly one of the following:
• Faulty disk in the DVD drive
• Faulty motherboard
Problem with the Windows
operating system.
Suggested action
Startup (continued)
1 Recheck all cables and connections.
2 Reboot the E-43A.
3 If the problem persists, verify that the DIMMs are installed.
DIMMs must be installed in matching pairs in alternating
sockets. Check for incorrect type, wrong capacity, missing, or
faulty DIMM(s). Reseat the DIMM(s) to remove any
oxidation on the connector (see
4 If the problem persists, you may need to replace the
motherboard (see
1 Reboot the E-43A.
2 If the problem occurs when you are installing software from
bootable media (DVD or CD), the media may be damaged.
Try another DVD or CD.
3 If the problem persists, replace the motherboard (see
page 59).
1 Recheck all cables and connections.
2 Reboot the E-43A.
3 If the problem persists, restore the backup, or reinstall
system software (see
page 65).
page 59).
page 92).
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