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INSTALLATIONS
14
MB820 User’s Manual
Connector Locations on MB820
Connectors on MB820 .......................................................................................................................................Page
ATXP1: ATX Power Supply Connector................................................................................................................15
ATXP2: ATX 12V Power Connector ....................................................................................................................15
CN1: PS/2 Keyboard and PS/2 Mouse Connectors ...............................................................................................16
CN2: 4-port USB Connector..................................................................................................................................16
CN3, J3: Serial Ports..............................................................................................................................................16
CN4: Parallel Port Connector ................................................................................................................................17
CN6: VGA CRT Connector...................................................................................................................................17
CN7: USB and LAN RJ45 Connectors..................................................................................................................18
CN8: Audio Connector ..........................................................................................................................................18
J1: IrDA Connector ................................................................................................................................................18
J4: CD-In Audio Connector ...................................................................................................................................18
J5, J6: Serial ATA (SATA) Connectors ................................................................................................................19
J8, J10: COM3 and COM4 Serial Ports Connector ...............................................................................................19
J9: Wake On LAN Connector ................................................................................................................................19
J11: Digital I/O Connector (4 in, 4 out) .................................................................................................................20
J12: System Function Connector ...........................................................................................................................20
J13: USB Connector ..............................................................................................................................................20
FAN1: CPU Fan Power Connector ........................................................................................................................22
FAN2: VGA Fan Power Connector .......................................................................................................................22
FAN3: Chassis Fan Power Connector ...................................................................................................................22
FDD1: Floppy Drive Connector.............................................................................................................................23
IDE, IDE2: Primary and Secondary IDE Connectors ............................................................................................24