Compaq 470007-802 Deskpro EN Series of Personal Computers Maintenance and Serv - Page 83
CONNECTORS AND JUMPERS, 5.1 System Board
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5 chapter CONNECTORS AND JUMPERS This chapter provides connect or, jumper, and switch information for system board jumpers, system I/O board connectors, and hard drives for the Convertible Minitower model. 5.1 System Board 5.1.1 Connectors and Jumpers CR28 CR29 CR31 CR32 E49 SW50 P1 P5(pins 1-9) P5(pins 10-11) P6 P7 P701 P8 3.3V Aux LED P12 3.3V Main LED (NI) P214 Power Button LED (ON when pushed) P215 5V Aux (ON)/PS_ON_LED (OFF) P10 Clear Password Header (Installed = P20 Enabled, Removed = Cleared) Clear CMOS P21 Power Supply Connector P70 Power Button, Pwr LED and HD LED P100 Connector SCSI LED Connector J20-24 Speaker Connector J40 CD-ROM Audio XBT1 CD-ROM Audio XMM1-3 Chassis Fan Connector XU1 SOS Connector Hood Intrusion Sensor Hood Lock Solenoid Connector Diskette Drive Connector Primary IDE Connector Secondary IDE Connector CPU Fan ITP Connector PCI Slots AGP/AIMM Connector External Battery DIMM Memory Slots Primary Processor Socket Compaq Deskpro EN Series of Personal Computers 5-1
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