3. Remove the PA-Board.
A. Remove the couplers (PA1, PA2, PA3, PA4, PA5, PA6, PA7,
PA8, PA10A, PA12).
B. Remove the screws (×4 ) and remove the PA-Board with the
PA-Board Bracket.
C. Remove the screws (×6 ) and remove the PA-Board.
4. Remove the D-Board.
A. Disconnect the couplers (D3, D4, D6, D12, D22, D25) and the
flexible cables (D31, D32).
B. Remove the screws (×7) and remove the D-Board with the
bracket.
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