33CN4: Power State LED ConnectorPin 1 LED_On Pin 2 GNDPin 3 LED_OffCN5: VGA Extender ConnectorPin 1 +5_+12V Power Pin 2 +5_+12V PowerPin 3 GND Pin 4 VGA_CAT5_DATAPin 5 VGA_CAT5_CLK Pin 6 VGA_CAT5_VSYNCPin 7 VGA_CAT5_/HSYNC Pin 8 GNDPin 9 CAT5_EN# Pin 10 GNDPin 11 VGA_CAT5_B+ Pin 12 VGA_CAT5_G+Pin 13 VGA_CAT5_R+CN8: GM2621 SPI Connector (Reserve)Pin 1 N/C Pin 2 RS232_SPI_RX#Pin 3 RS232_SPI_TX# Pin 4 GNDCN9: Internal USB Device Connector (Down-Stream)Pin 1 +5V Pin 2 USB20_R_P-Pin 3 USB20_R_P+ Pin 4 GNDPin 5 BUFFER_CTRL_ELOCN10: Internal COM Device Connector (Output)Pin 1 DCD# Pin 2 RX#Pin 3 TX# Pin 4 DTR#Pin 5 GND Pin 6 DSR#Pin 7 RTS# Pin 8 CTS#Pin 9 RI# Pin 10 +5VCN11: KeypadPin 1 +3.3V_GM2621 Pin 2 GPIO_LED_OFF#Pin 3 GPIO_LED_ON# Pin 4 KEYPAD_INPin 5 KEYPAD_GND Pin 6 GND