A SERVICE OF

logo

Board Layout
B.2 Function Button board
<Front layout>
Figure B-2-1-1 Function Button board layout Mainstresam (Front)
<Back layout>
Figure B-2-1-2 Function Button board layout Mainstream (Back)
Table B-2-1 Function Button board connectors
Location Function
(01) SW1 Music Silence Button
(02) SW2 Media Player Button
(03) SW3 Music Play / Pause Button
(04) SW4 Music Stop Button
(05) SW5 Music Backward
(06) SW6 Music Forward
(07) J1 MMB board (Mainstream) to M/B connector
Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual B-5