Toshiba PORTEGE R400 Maintenance Manual page 311

Appendices
Table B-1 System board(FYGSY*) connectors (front)
Number
CN1400
CN1800
CN3230
CN3240
CN3400
CN9501
CN3591
CN3592
IC1600
B-2 [CONFIDENTIAL]
Name
Memory A/(0) connector
1.8-inch HDD I/F connector
Keyboard I/F connector
Touch PAD I/F connector
debug port I/F connector
USB I/F connector
It is debugging port for development only
It is debugging port for development only
South Bridge ICH7-M (Intel 82801GBM)
PORTEGE R400 Maintenance Manual (960-623) )
Appendix B Board Layout