Sony SEL1635GM Service Manual page 20

Note: Follow the assembly procedure in the numerical order given.
2-3-2. ZOOM CAM BARREL
ditch
ditch
2-3-3. 2 GROUP BLOCK ASSY
4 tapping screw (1.7
5) (CH)
2 2nd FPC
plate assy
1 2 group block
assy
adhesive
tape
front (lens) side
rear (mount) side
5 Paste the 2nd flexible board on the
adhesive tape.
Note 1: Confirm that the flexible board
does not float.
zoom stationary barrel
1 Align the ditch, and install
the zoom cam barrel.
rear (mount) side
front (lens) side
zoom stationary barrel
depression
3 two bosses
flexible board
7 Align the flexible board with the depression,
and install the 2 group block assy.
2 three cam followers I_A (4.0)
Note: When replacing the cam follower I_A (4.0),
choose parts that do not cause backlash
and confirm that movement is smooth.
3 cam pin I_A
3 cam pin I_A
6 Align the ditch.
8 three cam followers G_B (5.0_4.5_4.0)
Note 2: When replacing the cam follower G_B (5.0_4.5_4.0),
choose parts that do not cause backlash and confirm
that movement is smooth.
rear (mount) side
front (lens) side
zoom cam barrel
9 cam pin G_B
2-17
SEL1635GM
3 cam pin I_A
9 cam pin G_B
9 cam pin G_B