Acer Aspire M3802 Service Guide - Page 70

Jumper/Header Name F_USB1 1 VCC VCC 2 3 USB0- USB1- 4 5 6 USB0+ USB1+ 7 GND GND 8 9 KEY 10 OC0 H5X2-P9E-Y F_USB2 1 VCC 2 VCC 3 USB0- USB1- 4 5 USB0+ USB1+ 6 7 GND GND 8 9 KEY OC0 10 H5X2-P9E-Y Function SYS FAN HEADER (3pin & 4 pin colay default:3 pin) Definition 1: GND 2: +12V 3: SENSE 4: PWM CONTROL(4 pin Fan) FRONT PANEL HEADER FRONT USB HEADER FRONT USB HEADER 1: SATALED+ 2: ACPI_LED 3: SATALED4: PWR_LED 5: GND 6: PWR_SW 7: RESET 8: GND 9: NC 10: Key 11: NC 12: VCC 13: NC 14: -ACTIVE_C 1: USBVCC_1 2: USBVCC_1 3: USB0_XN 4: USB1_XN 5: USB0_XP 6: USB1_XP 7:GND 8: GND 9: KEY 10: GND 1: USBVCC_2 2: USBVCC_2 3: USB2_XN 4: USB4_XN 5: USB2_XP 6: USB4_XP 7:GND 8: GND 9: KEY 10: GND 64 Chapter 5