Fixing a VR problem
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Unlock the FFC connectors then remove the cables (no need to remove the cable for contact pins)
carefully detach the Flexible board
carefully detach the Flexible board
You can now remove the motor, the board and flexible circuit without desoldering the wires
Remove the focusing ring
Remove the focusing ring
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The next step is a bit critical
Adjust the focus to infinity and take note of the location of focus brush in the window indicated.
Important: Remember the exact position of the brush when the focus is infinity.
(There's a small arrow indication, but I didn't manage to take a picture)
To turn the focus, just turn the ring with gear.
The window indicated by red square is the location where to remove the focusing brush.
Remove the screw once you have marked the exact position
Adjust the focus to infinity and take note of the location of focus brush in the window indicated.
Important: Remember the exact position of the brush when the focus is infinity.
(There's a small arrow indication, but I didn't manage to take a picture)
To turn the focus, just turn the ring with gear.
The window indicated by red square is the location where to remove the focusing brush.
Remove the screw once you have marked the exact position
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Remove the defective cable and replace with a new part
There's 2 small tabs to indicate theexact position
There's 2 small tabs to indicate theexact position
Take note of the exact location of the Zoom brush during reassembly
There's a small arrow to indicate the exact position
Power! Have you done this on a 70-200VR before? If so, possible to share your experience?
I noticed you managed to get the NEW spare flex cable. Are you able to buy these parts from Nikon SG?
Thanks for sharing!!
I noticed you managed to get the NEW spare flex cable. Are you able to buy these parts from Nikon SG?
Thanks for sharing!!
i'm very interesting, thanks for sharing here.
i only can repair my AFD lens, for focusing noisy.
i only can repair my AFD lens, for focusing noisy.
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