Dell Latitude 7230 Rugged Extreme Tablet Service Manual - Page 4

Removing the USB/HDMI port...40 Installing the USB/HDMI port...41 USB-port assembly...43 Removing the USB-port assembly...43 Installing the USB-port assembly...43 Mini-serial RS232 port assembly...44 Removing the Mini-serial RS232 port assembly 44 Installing the Mini-serial RS232 port assembly...44 RJ45-port assembly...45 Removing the RJ45-port assembly...45 Installing the RJ45-port assembly...45 Blank top-cover...46 Removing the blank top-cover...46 Installing the blank top-cover...47 USB daughter-board...48 Removing the USB daughter-board...48 Installing the USB daughter-board...49 Mini-serial RS232 daughter-board...49 Removing the Mini-serial RS232 daughter-board 49 Installing the Mini-serial RS232 daughter-board 49 RJ45 daughter-board...50 Removing the RJ45 daughter-board...50 Installing the RJ45 daughter-board...51 Decoder daughter-board...52 Removing the decoder daughter-board...52 Installing the decoder daughter-board...52 World-facing camera...53 Removing the world-facing camera...53 Installing the world-facing camera...54 Heat sink...56 Removing the heat sink...56 Installing the heat sink...57 Coin-cell battery...59 Removing the coin-cell battery...59 Installing the coin-cell battery...60 USB/HDMI door...61 Removing the USB/HDMI door...61 Installing the USB/HDMI door...62 Scanner assembly...63 Removing the scanner assembly...63 Installing the scanner assembly...64 Front camera and microphone assembly...65 Removing the front camera and microphone assembly 65 Installing the front camera and microphone assembly 66 Fan and SSD heat-sink assembly...67 Removing the fan with SSD heat-sink...67 Installing the fan with SSD heat-sink...68 System board...69 Removing the system board...69 Installing the system board...72 4 Contents