Sony SAL70200G (serv.man2) Service Manual ▷ View online
2-3
SAL70200G (2.8/70-200 G) (70-200mm F2.8G)
2-1-2. 5 GROUP BALL FRAME BLOCK AND APERTURE BLADE UNIT
A
A
B
B
D
E
D
E
C
C
1
2
Outer Tube Block
HELP17
HELP16
HELP17
HELP18
HELP19
HELP12
HELP12
HELP14
HELP13
HELP17
HELP15
HELP15
HELP11
FLANGE BACK
ADJUSTMENT
ADJUSTMENT
APERTURE
DIAMETER
ADJUSTMENT
DIAMETER
ADJUSTMENT
ZOOM BRUSH
POSITION
ADJUSTMENT
POSITION
ADJUSTMENT
Aperture Hold Ring
3
5 Group Ball
Frame Block
6
Zoom Rubber Ring
4
5
Brush
Zoom Stopper Pin
8
Zoom Operation Ring
Back Adjustment Washer
Polyester Tape (Black) 4mm
Aperture Blade Unit
Spring Protection Sheet
Brush
Cover
Cover
SW Flexible
Setting Tape
Setting Tape
Zoom Connect Plate
Zoom Connect Plate
Aperture Blade
Spacer Washer
A or B
Spacer Washer
A or B
Aperture Operate
Plate Holder
Plate Holder
Aperture Operate
Plate Unit
Plate Unit
HALF COMPLETION INSPECTION
EXPLODED VIEW
(See Page 2-4.)
(See Page 2-7.)
7
2-4
SAL70200G (2.8/70-200 G) (70-200mm F2.8G)
2-1-3. FRONT HOLDING TUBE BLOCK AND MF DETECTION BRUSH BLOCK
C
D
2
MF Detection Brush Block
1
A Encoder Brush Block
3
MR Sensor Block
5
Focus Hold
Button Block
4
Front Holding Tube Block
5
Focus Hold
Button Block
5
Focus Hold
Button Block
HELP21
HELP27
HELP23
HELP24
HELP20
HELP22
HELP26
HELP29
MR WAVE FORM
ADJUSTNMENT
ADJUSTNMENT
MOTOR HEIGHT ADJUSTMENT
A Encoder Brush
MR Senser Block
MR Sensor
Holding Plate
Holding Plate
Front Holding
Barrel
Barrel
Focus Hold
Button Base
Button Base
Click Plate
FOCUS BRUSH POSITION
ADJUSTMENT
ADJUSTMENT
EXPLODED VIEW
(See Page 2-5.)
B
B
A
A
C
D
DV Encoder Flexible PC Board
Zoom Encoder Flexible
Tube (Connect Barrel)
HELP28
HELP25
HELP25
HELP25
6
FH Flexible PC Board
2-5
SAL70200G (2.8/70-200 G) (70-200mm F2.8G)
A
A
C
B
B
C
USM Holder Ring
Distance Scale Sheet
HELP30
HELP31
HELP31
HELP33
HELP32
HELP36
HELP39
HELP39
HELP38
HELP34
HELP37
HELP41
HELP35
HELP40
HELP40
HELP35
Pressure Plate
Sheet (White)
2
Stator
3
Rotor
Sheet
(under) (PETP)
(under) (PETP)
Sheet
(center) (Black)
(center) (Black)
Spring
5
Rotor Hold Ring
4
Rotor Rubber
7
Bearing Holding Ring
9
Focus Rubber
Ring
8
MF Connection Ring,
Rotation Detector
Encoder PWB
Encoder PWB
6
Focus Driving
Tube Block
q;
MF Operation
Ring
SW Flexible
Setting Tape
Setting Tape
MF Linkage Pin
Stator Hold Sheet B
Stator Hold Sheet B
Polyester Tape
(Black) 10mm
(Black) 10mm
EXPLODED VIEW
Note:
Do not touch the resin coated
surface (black coated side).
surface (black coated side).
Note:
Do not touch the surface
mating to the rotor.
mating to the rotor.
(See Page 2-6.)
1
2-1-4. ULTRASONIC MOTOR AND FOCUS DRIVING TUBE BLOCK
2-6
SAL70200G (2.8/70-200 G) (70-200mm F2.8G)
2-1-5. SERVICE LENS UNIT ASSY
A
E
F
H
G
B
D
C
H
F
G
E
A
C
B
D
4th Lens Barrel
3
2
2 Group Move Frame Tube
1
Mirror Tube Block
3rd Lens Block Guide Key
Light Shield
Barrel Rubber
Barrel Rubber
HELP42
HELP45
HELP44
HELP43
EXPLODED VIEW
3rd Lens Barrel
3rd Lens Block
Outer Tube
4th Lens Block Guide Pin
4th Guide Roller
Focus Stopper Pin
Focus Guide Pin
(3rd Lens Barrel)
(3rd Lens Barrel)
Focus Guide Pin
(2 Group Move Frame
Tube Unit)
(2 Group Move Frame
Tube Unit)
Focus Guide Roller
(3rd Lens Barrel)
(3rd Lens Barrel)
Focus Guide Roller
(2 Group Move Frame
Tube Unit)
(2 Group Move Frame
Tube Unit)
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