step 2 separate the UI from the base

Remove MC PCBA (step 1)

Disconnect cables: • LCD cable from PM PCBA. • LCD cable ground wires from the ground terminal. • LCD tray ground wires from the ground terminal. • UI cable (ribbon cable) from the PM PCBA.

Loosen the captive screw that attaches the UI retainer to the UI.

Slide retainer up, then remove UI from base.