Toshiba Satellite M300 Maintenance Manual page 240

Board Layout
Location
(02) CN2
(03) U2
(04) CN3
(05) U5
(06) U3
Satellite M300 and Satellite Pro M300 Maintenance Manual(960-Q08)
<Back layout>
Figure B-7-2 Fingerprint board layout (Back)
Table B-7-2 Fingerprint board layout (Back)
Function
Fingerprint board to Touch Pad Board connector
(Upper)
Fingerprint Sensor ESD protect IC
Fingerprint board to Touch Pad Board connector
(Lower)
Fingerprint Flash IC
Fingerprint current limited IC
B-16