Appendices
Satellite A50S /TECRA A3X Maintenance Manual (960-534) [CONFIDENTIAL] App-iii
Appendix Contents Appendix A Handling the LCD Module......................................................................... A-1
Appendix B Board Layout................................................................................................B-1
B.1 System Board Front View..............................................................................B-1
B.2 System Board Back View..............................................................................B-3
B.3 Sound Board (FLGSN*) ................................................................................B-5
B.4 Parallel port Board (FLGCP*).......................................................................B-6
B.5 Serial port Board (FLGSR*)..........................................................................B-7
B.6 S-Video Board (FLKCS*) .............................................................................B-8
Appendix C Pin Assignment............................................................................................ C-1
System Board
C.1 CN1400 Memory 0 Connector (200-pin) ..................................................... C-1
C.2 CN1410 Memory 1 Connector (200-pin) .................................................... C-5
C.3 CN1800 HDD I/F Connector (44-pin)......................................................... C-8
C.4 CN1810 Optical Drive I/F Connector (50-pin)............................................ C-9
C.5 IS2110 PC Card I/F Connector (70-pin).................................................... C-10
C.6 CN2300 Docking I/F connector (240-pin)................................................. C-12
C.7 CN2200 Mini PCI I/F Connector (124-pin)............................................... C-16
C.8 CN3010 MDC I/F Connector (12-pin) ...................................................... C-18
C.9 CN3490 Debug Port Connector (12-pin).................................................... C-18
C.10 CN3200 Keyboard I/F Connector (34-pin)................................................ C-19
C.11 CN3240 Touch Pad I/F Connector (4-pin) ................................................. C-19
C.12 CN3280 Switch Board I/F Connector (10-pin).......................................... C-20
C.13 CN3502 FLGCP/FLGSR Board I/F Connector (30-pin)............................ C-20
C.14 CN4100 Network I/F Connector (14-pin).................................................. C-21
C.15 CN4611 USB harness I/F Connector (8-pin)............................................. C-21
C.16 CN4610 USB I/F Connector 0 (4-pin)....................................................... C-21
C.17 CN5000 LCD I/F Connector (41-pin)........................................................ C-21