... /HDMI/Optical LANRJ45(10/100Mbps) CARDSD CARD WIFIIEEE802.11 b/g/n USBUSB Host X 3 Power supply12V/2A AC Adaptor ... , Calibrate screen, Keyboard, WIFI, Camera, all Card Slot and USB Slot, G-Sensor, Bluetooth, Microphone, Speaker2. We shall test if there is ... any other special function.3. Accessory Test: Battery, USB Cable, Earphone ...