Service manual

Chapter 4 Diagnostics
38
Setup.
2. If the IDE device operates with the secondary channel, your
system board may need to be replaced to recover primary
channel functionality. Contact your service representative.
3. If the device does not operate on either channel, the IDE
device may be defective. Contact your service representative.
0501 Hard Disk
secondary
controller boot
error
(This does not
apply to the LC
2000)
POST has detected a general failure on the integrated secondary hard
disk controller.
1. If no device uses the other IDE channel, connect your hard
disk drive to the other cable to operate with the primary
controller. Verify the primary IDE controller is enabled in
Setup.
2. If the IDE device operates with the primary channel, your
system board may need to be replaced to recover secondary
channel functionality. Contact your service representative.
3. If the device does not operate on either channel, the IDE
device may be defective. Contact your service representative.
0510 Hard Driver
boot Error
Error codes
#0510, #0511,
#0512, and
#0513 apply to
IDE0, IDE 1,
IDE 2, and IDE
3 respectively
as described in
the Setup
Utility).
POST has detected the specified hard disk drive reported an error
during its self-test.
To correct this:
1. Check the hard disk drive configuration with the Setup Utility.
2. If necessary, edit the user hard disk parameters to set lower
values.
3. If the problem persists, your drive may need to be replaced.
Contact your service representative.
0520 Hard Drive not
responding
(Error codes
#0520, #0521,
#0522, and
#0523 apply
to HDD0,
HDD1, HDD2,
and HDD3
respectively
as described
in the Setup
Utility).
POST has detected the specified hard disk drive is not responding, but
is configured in the Setup Utility.
To correct this:
1. If the specified hard disk has just been removed, press <F4>
to automatically validate the change.
2. Verify all data cables and power cables are firmly connected.
3. If the cable is damaged, connect the hard disk drive to another
IDE cable, if available.
4. If the problem persists, your hard disk drive may need to be
replaced. Contact your service representative.
0530 Hard Disk drive
connection
problem
(For the LC
2000, this
POST has detected a hard disk drive on the second <slave> position
on the IDE cable, but no hard disk has been found on the first
<master> position.
To correct this:
1. If only one hard disk is connected on the cable, disconnect the