Appendices Appendix B Board Layout

B-2 [CONFIDENTIAL] TECRA M9 Maintenance Manual (960-631)

Table B-1 System board (FNPSY*) ICs and connectors (front)
Number Name
CN1400 SO-DIMM0 connector
IC1600 Intel ICH8M (South Bridge)
CN2110 PC card interface connector
CN2600 Mini PCI Express interface connector
(Wireless LAN)
CN2610 Mini PCI Express interface connector (3G: not
used)
CN2650 Mini PCI Express interface connector
(Robson: not used)
CN3230 Keyboard interface connector
CN3240 Dual Point interface connector
CN4400 Bluetooth interface connector
CN4612 USB port 0 connector
CN5000 LCD interface connector
CN6050 Internal microphone connector
CN6170 Speaker connector
CN9300 RTC Battery connector
CN9500 Switch board interface connector
CN9520 SIM interface connector(not used)
CN9550 Fingerprint sensor board interface connector