Chapter 5 137
Jumper and Connector Locations
Top View
Item Description Item Description
SW1 Power Button CN3 Card Reader connector
U12 Codec ALC272x CN2 Touchpad connector
LED3 Battery LED U5 VRAM
LED2 Power/Sleep LED U4 VRAM
HE1 Lid switch CN1 Keyboard connector
LED4 HDD LED U2 VRAM
LED5 WLAN LED U3 VRAM
SW2 Touchpad left switch LED1 Power LED
SW3 Touchpad right switch
Chapter 5