Toshiba satellite a20 series Benutzerhandbuch
Appendices
Appendix B Board Layout
B-8
Satellite A20 Maintenance Manual (960-444)
B.5 USB Board Front and Back View
Figure B-5 USB board layout (front/back)
Table B-5 USB board ICs and connectors (front/back)
Mark Number
Name
(A)
PJ9610
System board (FSNAM*) I/F connector
(B) IC3520
FIR
module
(C)
DS3270
Wireless communication LED
(D)
S3270
Wireless communication switch