Acer AL1714 AL1714 Service Guide - Page 33

5.3 Main Board Pin Assignment Introduction 5.3.1 CN1 Pin assignment Pin No. 1 2 3 4 5 6 7 8 Symbol INV_EN INV_ADJ GND GND VIN_19V GND VIN_19V VIN_19V Description Inverter enable Brightness Adjustment Ground Ground Input source Ground Input source Input source 5.3.2 CN3 Pin assignment Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Symbol ESTH GND EB2P EB2N EB1P EB1N EB0P EB0N GND EG2P EG2N EG1P EG1N EG0P EG0N GND GMA10 GMA9 GMA8 GMA7 GMA6 VSA Description EVEN PATH STAR PULSE GROUND EVEN PATH BLUE DATA BIT EVEN PATH BLUE DATA BIT EVEN PATH BLUE DATA BIT EVEN PATH BLUE DATA BIT EVEN PATH BLUE DATA BIT EVEN PATH BLUE DATA BIT GROUND EVEN PATH GREEN DATA BIT EVEN PATH GREEN DATA BIT EVEN PATH GREEN DATA BIT EVEN PATH GREEN DATA BIT EVEN PATH GREEN DATA BIT EVEN PATH GREEN DATA BIT GROUND GAMMA VOLTAGE GAMMA VOLTAGE GAMMA VOLTAGE GAMMA VOLTAGE GAMMA VOLTAGE DATA IC VOLTAGE 33