Intel Desktop Board DQ57TM Product Guide
viii
Tables
1. Feature Summary.......................................................................................... 9
2. Intel Desktop Board DQ57TM Components .......................................................13
3. LAN Status LEDs States.................................................................................18
4. Master Key and User Hard Disk Drive Password Functions ..................................21
5. Intel ME “M” State LED Behavior.....................................................................25
6. Front Panel Audio Signal Names for Intel HD Audio............................................52
7. Front Panel Audio Header Signal Names for AC ’97 Audio ...................................52
8. Internal Mono Speaker Header .......................................................................52
9. S/PDIF Header Signal Names .........................................................................53
10. Chassis Intrusion Header Signal Names ...........................................................53
11. Alternate Front Panel Power LED Header Signal Names ......................................53
12. Front Panel Header Signal Names ...................................................................54
13. USB 2.0 Headers Signal Names ......................................................................54
14. Intel RPAT Header Signal Names ....................................................................55
15. Serial Port Header ........................................................................................55
16. Jumper Settings for the BIOS Setup Program Modes..........................................60
17. Clear CMOS Jumper Settings..........................................................................61
18. BIOS Beep Codes .........................................................................................73
19. Front-panel Power LED Blink Codes .................................................................74
20. BIOS Error Messages ....................................................................................74
21. Safety Standards..........................................................................................75
22. Lead-Free Second
Level Interconnect Marks .....................................................81
23. China RoHS Environmentally Friendly Use Period Mark .......................................82
24. EMC Regulations...........................................................................................84
25. Product Certification Markings ........................................................................86