Sony SAL70400G Service Manual ▷ View online
2-1
SAL70400G (4-5.6/70-400 G SSM) (70-400mm F4-5.6 G SSM)
2. DISASSEMBLY
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
NOTE FOR REPAIR
• Make sure that the flat cable and flexible board are not cracked of bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
• When remove a connector, don’t pull at wire of connector. It is possible that a wire is snapped.
• When installing a connector, don’t press down at wire of connector.
It is possible that a wire is snapped.
• Do not apply excessive load to the gilded flexible board.
UNIVERSAL WRENCH
In case of the following notches or holes are located in the lens block, etc during disassembling/
assembling the lens, Use the universal wrench.
assembling the lens, Use the universal wrench.
How to Use
Attach the chip-A or chip-B to the universal wrench.
For the notches: chip-A
For the holes:
For the notches: chip-A
For the holes:
chip-B
Match the universal wrench to the holes or notches of the lens block, etc.
Notches
Holes
Universal wrench
J-6082-609-A
J-6082-609-A
Chip-A for
universal wrench:
J-6082-609-1
universal wrench:
J-6082-609-1
Chip-B for
universal wrench:
J-6082-609-2
universal wrench:
J-6082-609-2
A-20
B-10
Anti-diffusion agent (A-20): J-6082-611-A
G-62
G-85
G-116
Grease (G-62):
J-6082-670-A
G-48
Grease (G-48):
J-6082-669-A
Grease (G-85):
J-6082-626-A
Grease (G-116):
J-6082-628-A
B-40
Adhesive bond (B-40):
J-6082-614-A
Adhesive bond (B-10):
J-6082-612-A
SERVICE TOOLS
Notches
Chip-A
Chip-A
Chip-B
Chip-B
Chip
Fixed screw
Fixed screw
Chip
Match the universal wrench
to the width of holes or notches.
to the width of holes or notches.
Universal wrench
Holes
SAL70400G (4-5.6/70-400 G SSM) (70-400mm F4-5.6 G SSM)
2-2
2-1. DISASSEMBLY-1
REPAIR PARTS LIST
REPAIR PARTS LIST
REPAIR PARTS LIST
2
2
1
1
4
4
3
3
2
2
3
3
4
4
5
5
6
6
1
1
7
7
8
8
9
9
q;
q;
qa
qa
Note 1:
This lens can disassemble both the
1st lens side and the mount side.
This lens can disassemble both the
1st lens side and the mount side.
5
5
8
9
8
1
2
3
2
9
q;
7
7
6
6
Here, the procedure to remove the whole Middle
Barrel Block is described.
However, in the state that the Middle Barrel Block
is installed to the unit, an individual part in the block
can be removed.
Barrel Block is described.
However, in the state that the Middle Barrel Block
is installed to the unit, an individual part in the block
can be removed.
HELP02
HELP01
HELP02
HELP02
HELP03
HELP07
HELP05
HELP06
HELP08
HELP09
HELP10
HELP11
HELP05
HELP04
PARTIAL BLUR
ADJUSTMENT
ADJUSTMENT
FLANGE BACK
ADJUSTMENT (TELE)
ADJUSTMENT (TELE)
FLANGE BACK
ADJUSTMENT (WIDE)
ADJUSTMENT (WIDE)
FLANGE BACK
ADJUSTMENT
ADJUSTMENT
APERTURE DIAMETER
ADJUSTMENT
ADJUSTMENT
FOCUS BRUSH POSITION
ADJUSTMENT
ADJUSTMENT
See Page 2-3.
4
5
HELP12
Install the Focus Rubber,
facing its projection
side to the eye-piece.
facing its projection
side to the eye-piece.
B-10
B-10
B-40
In the state that the unit is set to
the TELE end, remove it and install it.
the TELE end, remove it and install it.
G-85
B-10
B-10
B-10
B-10
G-62
B-10
B-10
G-48
B-10
B-10
A-20
B-10
G-85
G-48
G-116
G-116
Decoration Barrel
Filter Screw Frame
Decoration Barrel
2-1-1
2-1-2
2-1-3
1st Lens Assy
1st Tilt Adjustment
Washer
Washer
1st Adjustment Washer
Back Adjustment
Washer
Washer
Mount Assy
Preset Lever
Signal
Board
Board
Rear Light
Shield Barrel
Shield Barrel
Tripod Assy
Main Spring 2
Rear Barrel Assy
Main PC Board Assy
Fixed Barrel Assy
Stator (Stator Set)
Nylon Sheet
Resin Ring
Fine Same
Pressurizing Plate
Wave Washer
SSM Retainer
Plate
Plate
Bayonet
Screw
Screw
Stopper
Middle Barrel Assy
Middle Barrel
Block
Block
Flexible Guide
Rotor (Stator Set)
MF Linkage Barrel B
Rotary Barrel Assy
AF Linkage Barrel B
Rubber Barrel
MR Sensor Assy
PI Film Tape (No.5413)14x33m
(7x30mm)
(7x30mm)
Focus Scale Ring Assy
Focus Brush
Main Spring Guide
Focus Rubber
Focus Ring
Function Lever
Ver. 1.2 2009.02
The changed portions from
Ver. 1.1 are shown in blue.
Ver. 1.1 are shown in blue.
SAL70400G (4-5.6/70-400 G SSM) (70-400mm F4-5.6 G SSM)
2-3
2-2. DISASSEMBLY-2
REPAIR PARTS LIST
REPAIR PARTS LIST
4
3
5
6
7
8
2
1
qf
1
2
1
3
3
6
6
6
7
7
7
8
q;
qa
q;
q;
8
8
4
9
5
4
4
3
1
qs
qd
ZOOM BRUSH
POSITION
ADJUSTMENT
POSITION
ADJUSTMENT
OPTICAL AXIS
ADJUSTMENT
ADJUSTMENT
HELP13
HELP14
HELP16
HELP15
HELP17
From Page 2-2.
G-48
B-10
B-10
B-40
G-116
B-10
B-10
G-116
Outer Barrel Assy
Zoom Linkage Barrel
Zoom Ring Assy
Zoom Brushcover
Zoom Brush
Zoom Rubber
1st Slip Barrel
3rd Cam Barrel
Light Shield
Sheet
Sheet
2nd Decoration
Sheet
Sheet
6th Tilt Washer
6th Adjustment
Washer
Washer
2-6th Assy
Straight Barrel
Selection Switch Assy
2-1-4
2-1-5
Ver. 1.2 2009.02
HELP
SAL70400G (4-5.6/70-400 G SSM) (70-400mm F4-5.6 G SSM)
HELP
Note for assembling and grease applying positions are shown.
HELP01
Adhesive Bond (B-10): J-6082-612-A
1.
Apply the adhesive bond (B-10) 50º range wide to the surface against screwing position of the decoration barrel.
2.
Tighten the decoration barrel as far it goes and turn back by one turn to align the positions of screw holes.
Note:
Tighten the 1st slip barrel so that the end surface of eye-piece side of decoration barrel mates flatly to the flat portion of 1st slip
barrel.
3.
Tighten one screw.
Decoration Barrel
50
50
Apply the adhesive
bond (B-10)
bond (B-10)
5
1
Tighten as far as it goes.
3
Decoration Barrel
1st Slip Barrel
Decoration Barrel
2
Turn back by about one turn.
Align the positions
of screw holes.
of screw holes.
Adjust so that the end surface of eye-piece side
mates to the flat portion of 1st slip barrel.
mates to the flat portion of 1st slip barrel.
End surface of
eye-piece lens side
eye-piece lens side
Flat portion
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