Sony SAL70300G Service Manual ▷ View online
HELP
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
HELP03-07
Anti-diffusion agent (A-20): J-6082-611-A
Grease (G-48):
J-6082-669-A
Grease (G-85):
J-6082-626-A
1.
Apply the anti-diffusion agent (A-20) to the indicated portion of outer barrel assy.
(one location at inner side, one location at outer side, two locations at end side)
2.
Apply the grease (G-48) and grease (G-85) to the indicated portions of outer barrel assy. (Two locations at inner side, two locations at
outer side)
Outer Barrel Assy
Outer Barrel Assy
Apply the anti-diffusion
agent (A-20)
(All circumference
of outer side)
agent (A-20)
(All circumference
of outer side)
Apply the anti-diffusion
agent (A-20)
(All circumference
of inner side)
agent (A-20)
(All circumference
of inner side)
End Side
Cross
Section
Section
Cross
Section
Section
Inner
Side
Side
Apply the anti-diffusion
agent (A-20)
(All circumference
of end side)
agent (A-20)
(All circumference
of end side)
Apply the anti-diffusion
agent (A-20)
(All circumference
of end side)
agent (A-20)
(All circumference
of end side)
Outer Barrel Assy
Outer Barrel Assy
Apply the grease (G-48)
(Two locations at bayonet)
(Two locations at bayonet)
Apply the grease (G-85)
(Two locations at all
circumference of outer side)
(Two locations at all
circumference of outer side)
HELP
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
3.
Apply the anti-diffusion agent (A-20) and grease (G-48) to the indicated portions of zoom ring assy (Seven locations at outer side)
HELP03-08
Install the zoom ring assy, aligning three locations of outer bayonet groove of zoom ring assy with three locations of inner bayonet of
outer barrel assy.
Zoom Ring Assy
Zoom Ring Assy
Apply the anti-diffusion
agent (A-20)
(All circumference of
end side)
agent (A-20)
(All circumference of
end side)
Apply the grease (G-48)
(Two locations of bayonet)
(Two locations of bayonet)
Apply the grease (G-48)
(Three locations of bayonet)
(Three locations of bayonet)
Apply the anti-diffusion
agent (A-20)
(All circumference of
outer side)
agent (A-20)
(All circumference of
outer side)
Zoom Ring Assy
Outer Barrel Assy
Three locations of
inner bayonet groove
inner bayonet groove
Three locations of
outer bayonet groove
outer bayonet groove
2-11
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
(From Page
2-10.)
1
2-2-3.
HELP04-01
HELP04-02
HELP04-02
B-40
B-40
B-40
B-10
(See Page
2-12.)
2
1st Lens Slip Barrel
1st Coma Screw
Insulating Tape
Insulating Tape
Insulating Tape
Brush
Special Driver : J-6082-654-A
Install and remove using
the special driver.
Brush
1st Coma
Screw
1st Coma Shaft
1st Coma Shaft
1st Coma Shaft
1st Coma
1st Coma
1st Coma
1st Coma Screw
Set the unit
to TELE end.
ZOOM BRUSH POSITION
ADJUSTMENT
2-2-4. 3-4 LENS ASSY, 2ND LENS ASSY AND 5TH LENS ASSY
EXPLODED VIEW
2-12
SAL70300G (4.5-5.6/70-300 G SSM) (70-300mm F4.5-5.6 G SSM)
(From Page
2-11.)
3
B-40
B-40
B-40
B-40
HELP04-03
HELP04-03
HELP04-04
HELP04-05
HELP04-03
Set the unit
to WIDE end.
(See Page
2-13.)
B-40
B-40
5th Coma Screw
5th Coma Screw
5th Coma Screw
Straight Coma
Screw
Straight Coma Screw
Straight Coma
Screw
5th Coma
5th Coma
5th Coma
Rotating the straight barrel,
align the cam groove of straight
barrel with the screw hole position.
Screw Position
Cam Groove
Straight Barrel
Straight Screw
Straight Screw
Straight Screw
Straight Coma Shaft
Straight Coma Shaft
Straight Barrel Assy
Straight Coma
Shaft
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