Printed circuit boards and sensors
GS Series 630-635 Service Manual
74
020-001224-02 Rev. 1 (08-2018)
5. To re-install, follow these steps in reverse order.
Replacing the connector board
The connector receives command codes from the mainboard to control the lens shift operation.
1. Remove the top cover.
2. Remove the four M3 screws with a Phillips #1 screwdriver
securing the front shielding.
3. On the connector board, disconnect the ten connectors, indicated by the arrows in the image
below.
See the table below for descriptions of each connector.
Item
Male connector on
connector board
Description
Figure
O
J7 ZOOM
&
FOCUS
Composed of white, yellow, pink, brown, black, and red
wires, a white connector (six pin)
P
J3 HR
Composed of two red wires, a white connector, and a
black wire tube (two pin)
Q
J4 VT
Composed of two blue wires, a white connector, and a
black wire tube (two pin)
O
P Q R S T
X W
V
U
