Sony DVW-790WS/790WSP User Manual
3-4
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P2V1
3-1. Replacing Boards
3-1-3. Replacing the HN-260 Board
1.
Remove the outside panel.
2.
Remove the mechanical deck assembly.
(Refer to Section “4. Mechanical Deck Parts
Replacement”.)
(Refer to Section “4. Mechanical Deck Parts
Replacement”.)
3.
Untie the harnesses from the three coating
lead pins.
4.
Disconnect the harnesses from the ten
connectors (CN1, CN2, CN4 to CN6, CN8,
CN10, CN12, CN14 and CN21) on the HN-
260 board to remove the board.
n
It is difficult to remove these harnesses in the
narrow clearance between the mechanical
deck assembly and the HN-260 board.
Be careful to untie the harnesses from the
respective coating lead pins one after another.
connectors (CN1, CN2, CN4 to CN6, CN8,
CN10, CN12, CN14 and CN21) on the HN-
260 board to remove the board.
n
It is difficult to remove these harnesses in the
narrow clearance between the mechanical
deck assembly and the HN-260 board.
Be careful to untie the harnesses from the
respective coating lead pins one after another.
5.
Reinstall the HN-260 board by reversing the
removing steps.
n
Check that the bending portion of the HN
n
Check that the bending portion of the HN
holder of the mechanical deck assembly is
put in the square hole of the reinforcement
bracket attached to the HN-260 board.
CN4
HN-260 board
Coating lead pins
CN5
CN1
CN8
CN2
CN10
CN12
CN14
CN21
CN6
Square hole
HN holder
Reinforcement
bracket
bracket
HN holder
HN-260 board