You're almost done! At this point, you've got everything installed, you have hooked up the system and confirmed that your PC is able to establish a connection with the CAT-DEV across your network, and you have pointed your Cafe SDK environment to use this system. It's finally time to try and turn your system on!
If you were daring enough, you may have already tried to turn your CAT-DEV on by pressing the Power button on the front, only to find that the ON light blinked and nothing ever happened on your TV. This is because a CAT-DEV right out of the box isn't configured to work without being attached to a PC, and while it's possible to change this, let's not worry about that for now.
Right now we'll start up the CAT-DEV using your PC and load the System Config Tool. This tool allows you to pair your DRC to the system, adjust system settings and other various functions.
Unless changed, the CAT-DEV will start up with its display mode set to AUTO. This means the system will attempt to display the highest video setting possible (1080P HDMI), going down the list until it detects a valid setting. Make sure you only have the video cable you intend to use plugged into the CAT-DEV. Make sure your TV is set to the desired video option before turning the system ON.
The blue ON light should come on and the Wii U logo will appear on the TV screen. After a few seconds, you will see the System Config Tool.
This program can be navigated with a variety of controller types:
The application may start in Japanese by default. Use any of the above controller options to highlight the fourth option (Language will be displayed in English as well), press the A Button to select the option and then move Up or Down to pick your desired language.
Be sure to read Basic Commands for the CAT-DEV to see how to shut off your devkit, etc.
CONFIDENTIAL