Acer B223PWL Acer B223PWL and V223PWL Monitor Service Guide - Page 9

7 C. Power Board Connector Power connector: CN902 Pin Signal 1 MUTE 2 VOL 3 USB_CTRL 4 ON/OFF 5 DIM 6 +5V 7 +5V 8 NC 9 GND D. Key Board Connector Connector: CN001 Pin Signal 1 LBADC1 2 LBADC2 3 POWER Key 4 LED_BLUE# 5 LED_RED# 6 GND E. Flat Panel Connector Connector: CN401 Pin Signal 1 PANEL_ POWER 2 PANEL_ POWER 3 PANEL_ POWER 4 GND 5 NC 6 NC 7 GND 8 RXE3+ 9 RXE3- 10 RXEC+ 11 RXEC- 12 RXE2+ 13 RXE2- 14 GND 15 RXE1+ Pin Signal 16 RXE1- 17 GND 18 RXE0+ 19 RXE0- 20 RXO3+ 21 RXO3- 22 RXOC+ 23 RXOC- 24 GND 25 RXO2+ 26 RXO2- 27 RXO1+ 28 RXO1- 29 RXO0+ 30 RXO0-