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Thunder i7500 S2720 Addendum
1) Beep Code Information
2) Pin-out for NIC four pin headers J53 & J55
Beep Codes
Below are definitions of Beep Codes not mentioned in the User's Manual:
Beep codes that are used by AMIBIOS:
Number of Beeps
1
2
3
4
5
6
7
8
9
10
11
Description
Memory refresh timer error
Parity error
Main memory read / write test error
Motherboard timer not operational
Processor error
Keyboard controller BAT test error
General exception error
Display memory error
ROM checksum error
CMOS shutdown register read/write error
Cache memory bad
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Summary of Contents for Thunder 1.10
- Page 1 Thunder i7500 S2720 Addendum 1) Beep Code Information 2) Pin-out for NIC four pin headers J53 & J55 Beep Codes Below are definitions of Beep Codes not mentioned in the User’s Manual: Beep codes that are used by AMIBIOS: Number of Beeps Description Memory refresh timer error Parity error...
- Page 2 Troubleshooting BIOS Beep Codes Number of Beeps Trouble shooting action Reseat the memory, or replace with known good 1, 2 or 3 modules. Fatal error indicating a serious problem with the 4-7, 9-11 system. Consult your system manufacturer. Before declaring the motherboard beyond all hope, eliminate the possibility of interference by a malfunctioning add-in card.