Sony SAL70300G Service Manual ▷ View online
2-13
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
(From Page
2-12.)
A
B
B-40
B-40
B-40
HELP04-06
HELP04-06
(See Page
2-14.)
(See Page
2-14.)
4
Set the zoom
to WIDE end.
5th Coma Screw
5th Coma
Screw
2nd-F Linkage Barrel Assy,
Focus Cam Barrel Assy,
5th Lens Assy
Bayonet
5th Coma Screw
5th Coma
5th Coma
5th Coma
Make the Lens
upside down.
upside down.
2-14
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
(From Page
2-13.)
A
(From Page
2-13.)
B
B-40
B-40
B-40
HELP04-07
HELP04-08
HELP04-09
5
6
7
8
9
Focus Cam Barrel Assy
5th Decorataion Seal
5th Lens Assy
2nd-F Linkage Barrel Assy
F Coma
F Coma
F Coma
F Coma Screw
F Coma Screw
2nd Coma
2nd Coma
Coma Screw
Coma Screw
2nd Lens Assy
2nd Decoration Seal
3-4 Lens Assy
2nd Coma
Coma Screw
F Coma Screw
Lens made
upside down.
upside down.
HELP
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
HELP
Note for assembling and grease applying positions are shown.
HELP04-01
Anti-diffusion agent (A-20): J-6082-611-A
Grease (G-116):
J-6082-628-A
1.
Apply the anti-diffusion agent (A-20) to the indicated portion of 1st lens slip barrel.
(one location at inner side)
2.
Apply the grease (G-116) to the indicated portion of 1st lens slip barrel.
(six locations at inner side)
1st Lens Slip Barrel
1st Lens Slip Barrel
Apply the anti-diffusion
agent (A-20)
(All circumference
of inner side)
agent (A-20)
(All circumference
of inner side)
Apply the grease (G-116)
(Inner Side)
(Inner Side)
Apply the grease (G-116)
(Inner Side)
(Inner Side)
HELP
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
HELP04-02
Adhesive bond (B-40): J-6082-614-A
1.
Set the unit to the WIDE end.
2.
Making pairs of three pieces of 1st coma and three pieces of 1st coma shaft, insert them in the cam groove of straight barrel and
vertical groove of 2nd cam barrel in the direction shown in the figure.
3.
Align the Logo (mark) of 1st lens slip barrel and flexible board (Z.ECD flexible board) as shown in figure, aligning the 1st coma
shaft with the inner grooves of 1st lens slip barrel at three locations, install the 1st lens slip barrel to the unit.
4.
Apply the adhesive bond (B-40) to about two threads from the tips of 1st coma screws and tighten three 1st coma screws.
Note:
Align the screw holes of 1st lens slip barrel with the screw holes of 1st coma shaft.
5.
Affix three insulating tape.
Set the unit to
WIDE end.
WIDE end.
1st Coma Shaft
1st Coma Shaft
1st Coma
Shaft
Shaft
1st Coma Shaft,
1st Coma
1st Coma
Vertical groove of
2nd cam barrel
2nd cam barrel
Vertical groove
of 2nd cam barrel
of 2nd cam barrel
1st Coma
1st Coma
1st Coma
Cam groove of
straight barrel
straight barrel
Cam groove of straight barrel
Insulating tape
Insulating tape
Insulating tape
1st Lens Slip Barrel
Inner Groove
Logo(Mark)
Inner Groove
1st Coma Shaft
1st Coma Shaft
1st Coma Shaft
1st Coma Shaft
1st Coma Shaft
1st Lens Slip Barrel
Screw hole of
1st lens slip barrel
1st lens slip barrel
1st Coma Screw
1st Coma Screw
1st Coma Screw
Apply the adhesive
bond (B-40)
bond (B-40)
Flexible Board
(Z.ECD Flexible Board)
(Z.ECD Flexible Board)
Apply the adhesive
bond (B-40)
bond (B-40)
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