Chapter 5 139
Jumper and Connector Locations
Top View
Item Description Item Description
SW1 PWR BUTTON LED5 WIFI LED
PU2 VCORE PWM IC SW2 LEFT BUTTON
U6 HDMI LEVEL SHIFT IC SW3 RIGHT BUTTON
PU3 VGFX PWM IC PU5 SYSTEM (3V/5V) PWM IC
U8 GLAN IC PU4 1.05V PWM IC
U10 CODEC IC Y1 32.768KHZ CRYSTAL
CN4 INTERNAL MIC CN1 TOUCH PAD CONNECTOR
CN3 CARD READER CONN CN2 KEYBOARD CONNECTOR
CN19 BLUETOOTH CONN PU1 CHARGER PWM IC
LED3 POWER LED U2&U4 VRAM
LED4 BATTERY LED LED1 PWR LED
LED2 HDD LED
Chapter 5