Renesas M306N4T3-RPD-E Switch User Manual


 
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(4) Replacing Oscillator Circuit Boards
Figure 3.7 shows how to replace the oscillator circuit boards. For the position of the oscillator circuit
board, see Figure 3.2.
Figure 3.7 Replacing oscillator circuit boards
(1) Unscrew the screw securing the oscillator circuit board.
(2) Lift off the oscillator circuit board.
(3) Insert the J1 connector of a new oscillator circuit board to
the connector of the main board.
(4) Secure the new oscillator circuit board with the screw.