MX87QD User’s Manual
2 MX87QD User’s Manual
1.1 Product highlights ................................................................................................... 14
1.2 Before you Proceed ................................................................................................. 16
1.3 Motherboard Overview ............................................................................................ 17
1.3.1 Placement Direction .................................................................................................. 17
1.3.2 Screw Holes ................................................................................................................. 17
1.3.3 Motherboard Layout ..................................................................................................... 18
1.3.4 Layout Content List ...................................................................................................... 18
1.3.5 Internal Connector ....................................................................................................... 20
1.4 Central Processing Unit (CPU) ................................................................................ 21
1.4.1 Installing the CPU ........................................................................................................ 22
1.4.2 Installing the CPU Heatsink and Fan ........................................................................... 24
1.5 System Memory ........................................................................................................ 27
1.5.1 Overview ...................................................................................................................... 27
1.5.2 Memory Configurations ................................................................................................ 28
1.5.3 Installing a DDR3 SODIMM ......................................................................................... 28
1.5.4 Removing a DDR3 SODIMM ....................................................................................... 29
1.6 Expansion Card ........................................................................................................ 30
1.6.1 Installing an Expansion Card ....................................................................................... 30
1.6.2 Configuring an Expansion Card ................................................................................... 31
1.6.2.1 PCI Express x16 slot ................................................................................................. 31
1.6.2.2 MiniPCI express slot ................................................................................................. 32
1.7 Jumpers .................................................................................................................... 33
1.7.1 Clear CMOS (JCMOS1) ............................................................................................... 33
1.7.2AT/ATX Power Mode Select (PSON1) ......................................................................... 34
1.7.3Chassis Intrusion Connector (JCASE1) ....................................................................... 34
1.7.4COM1/COM2, COM3/COM4 RI/+5V/+12V Select (JCOMPWR1, JCOMPWR2) ......... 35
1.7.5 M-SATA/mini PCIe Selection (JMSATASW1) .............................................................. 36
1.7.5 DC Power Source Setting (JPSEL1) ............................................................................ 36
1.8 Connectors ............................................................................................................... 37
1.8.1 Rear panel connectors ................................................................................................. 37
1.8.2 CPU and System fan connectors (CPU_FAN 1,SYS_ FAN1) ...................................... 38
1.8.3 System Panel (F_PANEL1).......................................................................................... 39
1.8.4 DC-In power connectors (ATX12V1) ............................................................................ 40
1.8.5 Serial Port connectors (COM1, COM2, COM3, COM4) ............................................... 41
1.8.6 Digital IO Connector (JDIO1) ....................................................................................... 41
1.8.7 PARALLEL PORT Connector (LPT1) .......................................................................... 42
1.8.8 PS/2 KB/MS (KBMS1) ................................................................................................. 42
1.8.9 Low-voltage differential signalling Connector(JLVDS1) ............................................... 42
1.8.10 LCD Inverter Connector (JBKL1) ............................................................................... 44
1.8.11 USB connectors (USB56, USB78, USB910) .............................................................. 44
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