LanParty Blood-Iron LanParty Bi 785G-M35, User Manual

Page: 149 / 150

A
149
Debug LED POST and Troubleshooting
POST
(hex)
75 7F
FF
Debug
Code
Action
Power on
-> Stopped at
75
Power on
-> Stopped at
7F
*
Checksum error always appear after the BIOS default has been loaded.
Power on
-> Run to
FF
* Blank
Screen
BIOS Pr
ogram De
fi nition
Initializing storage devices. (Probing for IDE devices or SA
T
A
devices) BIOS setup module in progress. Reporting BIOS check errors. W
aiting for keys:
DEL
key to load the BIOS default.
F1 key to continue. Boot attempt (INT
19h)
System booted normally
.
Possible
Cause
1.
Lost power source of some devices.
2.
Incompatible SA
T
A
or P
A
T
A
device. 3.
CD-ROM’
s spin took too long.
1.
Checksum error occured. (Change/add devices such as CPU/ DRAM)
2.
Error occured after clearing the CMOS.
3.
Onboard battery is depleted.
4. Overclocking
issue.
*
The battery circuit of the MB is defective.
Normal Operation *
The graphics card was not
connected properly or it is defective.
Solution 1.
Inspect the power cable connection.
2.
Inspect the IDE cable connection or replace another P
A
T
A/ SA
T
A
device.
3.
Remove the disc, if present, from the CD-ROM device.
1.
Load the optimized default setting of the BIOS.
2.
Alter or adjust the BIOS setting.
3.
Replace a new battery
.
4.
Decrease the overclock range.
*
RMA
action required.
Nil *
Remove and reinstall the graphics card.