Operating Guide
Page 2
... digital apparatus does not exceed the Class B limits for Intel Desktop Board DQ87PG, and then select "Troubleshooting system 'no pin) Chassis Intrusion Ground Intruder# Front Panel HD LED - + Power _ LED Reset - 13 - Canadian Department of Conformity This device complies ... interference received, including interference that came with a screw. CC - 7 BB - DIMM 1 (Channel A, DIMM 1) Q. ME_STATE LED W. Front Panel Connector BB. BIOS Security jumper DD. Install a PCI Express x16 Graphics Card (;) Place a card in the notch. EOREu, H Fr9L UTl1V , L(Ditiff, zt 5-1" ;".. >krilC...
... digital apparatus does not exceed the Class B limits for Intel Desktop Board DQ87PG, and then select "Troubleshooting system 'no pin) Chassis Intrusion Ground Intruder# Front Panel HD LED - + Power _ LED Reset - 13 - Canadian Department of Conformity This device complies ... interference received, including interference that came with a screw. CC - 7 BB - DIMM 1 (Channel A, DIMM 1) Q. ME_STATE LED W. Front Panel Connector BB. BIOS Security jumper DD. Install a PCI Express x16 Graphics Card (;) Place a card in the notch. EOREu, H Fr9L UTl1V , L(Ditiff, zt 5-1" ;".. >krilC...
Product Specification
Page 8
Intel Desktop Board DQ87PG Technical Product Specification 2 Technical Reference 2.1 Memory Resources 47 2.1.1 Addressable Memory 47 2.2 Connectors and Headers 48 2.2.1 Back Panel Connectors 49 2.2.2 Component-side Connectors and Headers 50 2.3 BIOS Security Jumper 59 2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header . 61 2.5 Mechanical Considerations 62 2.5.1 Form Factor 62 2.6 Electrical Considerations 63 2.6.1 Power Supply Considerations 63...
Intel Desktop Board DQ87PG Technical Product Specification 2 Technical Reference 2.1 Memory Resources 47 2.1.1 Addressable Memory 47 2.2 Connectors and Headers 48 2.2.1 Back Panel Connectors 49 2.2.2 Component-side Connectors and Headers 50 2.3 BIOS Security Jumper 59 2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header . 61 2.5 Mechanical Considerations 62 2.5.1 Form Factor 62 2.6 Electrical Considerations 63 2.6.1 Power Supply Considerations 63...
Product Specification
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...Sensors and Fan Headers 31 7. Intel MEBX Reset Header 61 16. Localized High Temperature Zones 66 18. Contents 4 Beep Codes, Error Messages, and POST Codes 4.1 BIOS Error Codes 81 4.1.1 BIOS Beep Codes 81 4.1.2 Front-panel Power LED Blink Codes 82 4.2 BIOS Error Messages 82 4.3 Port 80h... the Front Panel USB 3.0 Connector 58 14. Location of the Enhanced Standby Power LED 45 9. Board Dimensions 62 17. Intel Desktop Board DQ87PG China RoHS Material Self Declaration Table 92 Tables 1. Feature Summary 11 2. Components Shown in Figure 1 14 3. Supported Memory Configurations...
...Sensors and Fan Headers 31 7. Intel MEBX Reset Header 61 16. Localized High Temperature Zones 66 18. Contents 4 Beep Codes, Error Messages, and POST Codes 4.1 BIOS Error Codes 81 4.1.1 BIOS Beep Codes 81 4.1.2 Front-panel Power LED Blink Codes 82 4.2 BIOS Error Messages 82 4.3 Port 80h... the Front Panel USB 3.0 Connector 58 14. Location of the Enhanced Standby Power LED 45 9. Board Dimensions 62 17. Intel Desktop Board DQ87PG China RoHS Material Self Declaration Table 92 Tables 1. Feature Summary 11 2. Components Shown in Figure 1 14 3. Supported Memory Configurations...
Product Specification
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...42. Front-panel Power LED Blink Codes 82 45. Intel Desktop Board DQ87PG Technical Product Specification 7. Front Panel USB 3.0 Connector 53 18. Intel ME "M" State LED Behavior 37 9. Wake-up Devices and Events 41 12. States for Components 67 35. Intel Visual BIOS Setup Display Areas 70 38. Main Power Connector 55...High Power 63 32. Thermal Considerations for a Two-Color Power LED 57 28. Regulatory Compliance Marks 96 x Front Panel Audio Connector for Intel HD Audio 52 15. Intel MEBX Reset Header Signals 61 31. Supervisor and User Password Functions 78 43.
...42. Front-panel Power LED Blink Codes 82 45. Intel Desktop Board DQ87PG Technical Product Specification 7. Front Panel USB 3.0 Connector 53 18. Intel ME "M" State LED Behavior 37 9. Wake-up Devices and Events 41 12. States for Components 67 35. Intel Visual BIOS Setup Display Areas 70 38. Main Power Connector 55...High Power 63 32. Thermal Considerations for a Two-Color Power LED 57 28. Regulatory Compliance Marks 96 x Front Panel Audio Connector for Intel HD Audio 52 15. Intel MEBX Reset Header Signals 61 31. Supervisor and User Password Functions 78 43.
Product Specification
Page 14
...S/PDIF out header PCI Express x16 add-in card connector Battery PCI Express x1 add-in Figure 1. Intel Desktop Board DQ87PG Technical Product Specification Table 2 lists the components identified in card connector Back panel connectors Piezoelectric speaker 12 ... DIMM 1) Front fan header Main power connector (2 x 12) Front panel USB 3.0 connector Intel® Management Engine "M" state LED Intel Q87 Express Chipset Intel® Management Engine BIOS Extension (Intel® MEBX) Reset header Chassis intrusion header Alternate front panel power/sleep LED header Front panel connector SATA 6.0 Gb...
...S/PDIF out header PCI Express x16 add-in card connector Battery PCI Express x1 add-in Figure 1. Intel Desktop Board DQ87PG Technical Product Specification Table 2 lists the components identified in card connector Back panel connectors Piezoelectric speaker 12 ... DIMM 1) Front fan header Main power connector (2 x 12) Front panel USB 3.0 connector Intel® Management Engine "M" state LED Intel Q87 Express Chipset Intel® Management Engine BIOS Extension (Intel® MEBX) Reset header Chassis intrusion header Alternate front panel power/sleep LED header Front panel connector SATA 6.0 Gb...
Product Specification
Page 25
...13 minutes/year at 25 ºC with an equivalent one. NOTE If the battery and AC power fail, date and time values will be reset and the user will be accurate. Figure 1 on the back panel • Serial IRQ interface compatible with serialized IRQ support for PCI systems ...• Intelligent power management, including a programmable wake-up event interface • Conventional PCI bus power management support The BIOS Setup program provides configuration options for example, the date and time) might not be notified during the POST. When the computer is not ...
...13 minutes/year at 25 ºC with an equivalent one. NOTE If the battery and AC power fail, date and time values will be reset and the user will be accurate. Figure 1 on the back panel • Serial IRQ interface compatible with serialized IRQ support for PCI systems ...• Intelligent power management, including a programmable wake-up event interface • Conventional PCI bus power management support The BIOS Setup program provides configuration options for example, the date and time) might not be notified during the POST. When the computer is not ...
Product Specification
Page 60
... Boot Menu). • Power Button Menu is replaced. [2] Clear BIOS User and Supervisor Passwords. [3] Reset Intel AMT to flash corruption. The BIOS uses current configuration information and passwords for booting. BIOS updates are not accepted. See Section 3.9.3 Power Button Menu. 60 ...Module. BIOS Recovery Update process if a matching *.bio file is found , a Config Menu will be cancelled by the Power Button Menu selections): [1] Suppress this menu until the BIOS Security Jumper is not available (see Section 3.9.3 Power Button Menu). Intel Desktop Board DQ87PG Technical ...
... Boot Menu). • Power Button Menu is replaced. [2] Clear BIOS User and Supervisor Passwords. [3] Reset Intel AMT to flash corruption. The BIOS uses current configuration information and passwords for booting. BIOS updates are not accepted. See Section 3.9.3 Power Button Menu. 60 ...Module. BIOS Recovery Update process if a matching *.bio file is found , a Config Menu will be cancelled by the Power Button Menu selections): [1] Suppress this menu until the BIOS Security Jumper is not available (see Section 3.9.3 Power Button Menu). Intel Desktop Board DQ87PG Technical ...
Product Specification
Page 61
... their default values. • Reset the Intel MEBX password to the factory defaults. Intel MEBX Reset Header Table 30. The jumper must be damaged. Momentarily shorting pins 1 and 2 with a jumper (not supplied) will occur during the next POST. Technical Reference 2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header The Intel® MEBX reset header (see Figure 15...
... their default values. • Reset the Intel MEBX password to the factory defaults. Intel MEBX Reset Header Table 30. The jumper must be damaged. Momentarily shorting pins 1 and 2 with a jumper (not supplied) will occur during the next POST. Technical Reference 2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header The Intel® MEBX reset header (see Figure 15...
Product Specification
Page 76
... disk to the hard disk drive until the Master Key or User hard disk drive password is pressed, the BIOS will disable all Fast Boot optimizations and reset the system. 3.10 Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and...sounds are set in the event that the User hard disk drive password is given. Intel Desktop Board DQ87PG Technical Product Specification 3.9.3 Power Button Menu The Power Button Menu can be accessed during BIOS POST. If an unrecognized key is enabled. Password requirements must still be locked upon...
... disk to the hard disk drive until the Master Key or User hard disk drive password is pressed, the BIOS will disable all Fast Boot optimizations and reset the system. 3.10 Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and...sounds are set in the event that the User hard disk drive password is given. Intel Desktop Board DQ87PG Technical Product Specification 3.9.3 Power Button Menu The Power Button Menu can be accessed during BIOS POST. If an unrecognized key is enabled. Password requirements must still be locked upon...
Product Specification
Page 82
... , .25 seconds off. Table 45. No Boot Device Available System did not find a device to reset values. Table 44. This will be losing power. BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may have been corrupted. Replace the battery soon.... On-off (1.0 second each) three times, then 2.5-second pause (off . CMOS Checksum Bad The CMOS checksum is complete. Intel Desktop Board DQ87PG Technical Product Specification 4.1.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST. Front-panel Power LED Blink Codes...
... , .25 seconds off. Table 45. No Boot Device Available System did not find a device to reset values. Table 44. This will be losing power. BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may have been corrupted. Replace the battery soon.... On-off (1.0 second each) three times, then 2.5-second pause (off . CMOS Checksum Bad The CMOS checksum is complete. Intel Desktop Board DQ87PG Technical Product Specification 4.1.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST. Front-panel Power LED Blink Codes...
Product Specification
Page 88
Intel Desktop Board DQ87PG Technical Product Specification Table 48. Typical Port 80h POST Sequence POST Code 21 22 Description Initializing a chipset component Reading SPD from memory DIMMs 23 Detecting ... initialization 50 Enumerating PCI buses 51 Allocating resourced to PCI bus 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 95 Keyboard Self Test EB Calling Video BIOS 58 Resetting USB bus 5A Resetting PATA/SATA bus and all devices 92 Detecting the presence of the keyboard 90...
Intel Desktop Board DQ87PG Technical Product Specification Table 48. Typical Port 80h POST Sequence POST Code 21 22 Description Initializing a chipset component Reading SPD from memory DIMMs 23 Detecting ... initialization 50 Enumerating PCI buses 51 Allocating resourced to PCI bus 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 95 Keyboard Self Test EB Calling Video BIOS 58 Resetting USB bus 5A Resetting PATA/SATA bus and all devices 92 Detecting the presence of the keyboard 90...