Dell W15B - System-Board Components

System-board components
1 wireless-card slot (NGFF_WIFI) 2 memory-module slots (2)
3 camera-cable connector
(WEBCAM)
4 password jumper (PSWD)
5 CMOS jumper (CMCL R2) 6 coin-cell battery
7 speaker-cable connector
(SPEAKER)
8 touch-screen board cable
connector (TOUCH)
9 control-buttons board cable
connector
10 display-panel power cable
connector (PWRCN)
14