6.2.9 EC Debug Connector ....................................................................................... 87
6.2.10 EC Programming Connector ......................................................................... 88
6.2.11 Hotkey Connector ........................................................................................... 89
6.2.12 Hotkey LED Connector .................................................................................. 89
6.2.13 JSATA Connector ........................................................................................... 90
6.2.14 K Type Thermocouple Connector .................................................................. 91
6.2.15 LVDS Connector ............................................................................................ 93
6.2.16 LVDS Backlight Inverter Connector .............................................................. 94
6.2.17 LED Connector .............................................................................................. 95
6.2.18 Light Bar Connectors ..................................................................................... 96
6.2.19 LOGO LED Connector .................................................................................. 97
6.2.20 Mini USB Connector ...................................................................................... 98
6.2.21 PCIe Mini Card Slot .................................................................................... 100
6.2.22 Power Button Connector .............................................................................. 101
6.2.23 RFID Connector ........................................................................................... 101
6.2.24 SATA 3Gb/s Drive Connectors ..................................................................... 102
6.2.25 SATA Power Connector ................................................................................ 103
6.2.26 Speaker Connector ....................................................................................... 104
6.2.27 Touch panel connector (5-wire resistive type) ............................................. 105
6.2.28 Touch panel connector (projected capacitive type) ..................................... 106
6.2.29 TPM Connector ............................................................................................ 107
6.2.30 Web Camera Connector ............................................................................... 108
6.3 JUMPER SETTINGS ................................................................................................... 110
6.3.1 LVDS Voltage Selection ................................................................................... 110
6.3.2 LCD panel selection ........................................................................................ 111
7 SYSTEM MAINTENANCE ...................................................................................... 113
7.1 SYSTEM MAINTENANCE INTRODUCTION ................................................................. 114
7.2 ANTI-STATIC PRECAUTIONS ..................................................................................... 114
7.3 TURN OFF THE POWER ............................................................................................. 115
7.4 OPENING THE SYSTEM ............................................................................................. 115
7.4.1 Removing the Back Cover ............................................................................... 115
7.4.2 Removing the Internal Aluminum Cover ......................................................... 116
7.5 REPLACING COMPONENTS ....................................................................................... 117
7.5.1 Memory Module Replacement ........................................................................ 117
