6381-SX System Board
J1 Keyboard Connector
J2 Mouse Port
J3 Serial Port (Comm B)
J4 Serial Port (Comm A)
J5 Parallel Port
J6 Video Port
J7 Hard Disk Connector
J8 Power Supply Connector
Power Connector/Voltage
J9 Diskette Connector
J10 Mouse Disable
J11 Flash Memory
J12 Riser Card Connector
J13 Video Enable
J14 Video Feature Connector
VESA Connector
J15 Write Protect
J16 Memory-Module Socket MEM-1
J17 Memory-Module Socket MEM-2
J18 Memory-Module Socket MEM-3
J19 Memory-Module Socket MEM-4
J20 Hard Disk and Power-On LED
J21 Speaker Connector
J22 Speaker Enable
J23 Video Interrupt Enable
U34 Video Memory Connector
U35 Video Memory Connector
U36 Video Memory Connector
U37 Video Memory Connector
U46 Processor Upgrade Socket
Please see the LEGAL - Trademark notice.
Feel free - send a 
for any BUG on this page found - Thank you.