Toshiba r500 manual Cpu

Appendices Appendix B Board Layout

Table B-2 System board (FMUSY*) connectors and ICs (back)

Number	Name
CN1460	Memory connector
CN2110	PC Card I/F connector
CN2150	Docking I/F connector
CN2600	Mini PCI Express I/F connector
CN2630	FMU3G* board I/F connector
CN3230	Keyboard I/F connector
CN3490	It is debugging port for development only
CN4200	1394 I/F connector
CN4610	USB (PORT4) I/F connector
CN5080	CRT I/F connector
CN5601	LCD I/F connector
CN8771	FAN I/F connector
CN8800	DC-IN connector
CN8810	Battery connector
CN9300	RTC battery connector
CN9700	FMUSS* board I/F connector
CN9800	FMUFS* board I/F connector
CN9850	Membrane I/F connector
IC1050	CPU

B-4 [CONFIDENTIAL] PORTEGE R500 Maintenance Manual (960-634)