SiriusXM Onyx EZ Main Board Replacement

Separate the radio from the mount prior to dissassembly.

Use the 1-inch blue wedge from the iFixit Kit to carefully remove main body from black, plastic casing.

This will leave the back of the main board exposed.

Unscrew the (3) Philips head screws with a PH000 Philips head screwdriver from the iFixit kit to remove the main board.

Slide the main board towards the base of the unit away from the two clear clips at the top.

Once unclipped pull the board from the left side towards the right, exposing the LCD display.

Lift up LCD display out of front casing.

Disconnect the LCD display from the main board by gently pulling the brown tab out of the main board’s metal slot.

You can now discard the main board and replace it with your new one.

Attach the LCD Display to the main board by sliding the display's brown tab into the metal slot on the main board.

Place the LCD Display back into the front casing of the device, and slide the main board back into the two clear clips.