Sony SAL50F14 Service Manual ▷ View online
HELP
SAL50F14 (1.4/50) (50mm F1.4)
2.
Apply the grease (G-35) to the instruction part of the inner helicoid barrel.
3.
Apply the adhesive bond (B-40) to the hold screw, and tighten it to the outer tube.
4.
Apply the grease (G-35) to the instruction part of the outside barrel.
5.
Assemble the outside barrel, inner helicoid barrel, and inner barrel, and check the operation of the helicoid (stiffness, smoothness,
catching).
6.
Set the helicoid level as shown in the figure.
Note:
This level is infinity position.
HELP13
Adhesive bond (B-10): J-6082-612-A
After the focus brush position adjustment is completed, apply the adhesive bond (B-10) as shown in the figure.
16.1 mm
22.1 mm
Outside Barrel
Inner Barrel
Inner Helicoid Barrel
Apply the grease (G-35)
(All circumference of threaded portion)
(All circumference of threaded portion)
Apply the grease (G-35)
(All circumference of threaded portion)
(All circumference of threaded portion)
Apply the adhesive bond (B-40)
Apply the adhesive bond (B-10)
Focus Brush
HELP
SAL50F14 (1.4/50) (50mm F1.4)
HELP14
1.
Close the aperture of the lens.
2.
Connect the BL connection flexible unit to the connector as shown in the figure.
3.
Align the preset ring lever to the aperture operating pin, coupler hole to the coupler, and attach the lens mount riveting block.
4.
Tighten the four screws in the order as shown in the figure.
Aperture Operating Pin
Coupler
Coupler Hole
Connector
Preset Ring Lever
BL Connection Flexible Unit
1
2
3
4
3-1
SAL50F14 (1.4/50) (50mm F1.4)
3. REPAIR PARTS LIST
3-1.
EXPLODED VIEWS
3-1-1. FRONT LENS BARREL AND DISTANCE TUBE BLOCK
DISASSEMBLY
Ref. No.
Part No.
Description
1
2-685-010-01 RING (DECORATION RING)
2
2-687-283-01 SCREW M1.6X5.5
3
2-687-282-01 FRONT LENS BARREL HOLD PLATE
4
2-685-008-01 RING (FRONT LENS BARREL)
5
2-684-105-01 SCREW M1.6X3.5
6
2-685-020-01 SCREW (SET SCREW A)
7
2-685-019-01 PLATE (FOCUS OPERATING RING)
8
2-685-021-01 RUBBER (FOCUS RUBBER RING)
NOTE:
•
-XX and -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
•
Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
seldom required for routine service. Some delay
should be anticipated when ordering these items.
•
The mechanical parts with no reference number in
the exploded views are not supplied.
the exploded views are not supplied.
9
2-685-023-01 TAPPING SCREW 1.4X2.0
10
2-684-786-01 CONTACT CHIP (FOCUS BRUSH)
11
2-685-017-01 PLATE(OUTER BARREL HOLD PLATE)
12
2-684-120-01 SCREW M1.6X4.0
13
2-689-542-01 LENS NO. PLATE (C)
14
A-1191-672-A BLOCK, DISTANCE TUBE
15
2-887-479-01 DECORATION RING LABEL
Ref. No.
Part No.
Description
Ver 1.1 2007.02
ns: not supplied
A
B
C
A
B
C
3
(See Page 3-2.)
(See Page 3-3.)
(See Page 3-4.)
4
5
5
7
14
6
6
6
6
2
2
1
15
8
12
12
12
13
9
10
11
ns
ns
ns
ns
ns
3-2
SAL50F14 (1.4/50) (50mm F1.4)
3-1-2. FIXED HOLDING TUBE BLOCK
DISASSEMBLY
Ref. No.
Part No.
Description
51
A-1191-674-A FLEXIBLE UNIT, MAIN
52
2-684-978-01 TAPE C(FLEXIBLE SUBSTRATE)
53
2-685-026-01 SHEET (HOLD SHEET)
54
2-685-025-01 TAPE (HOLD SHEET TAPE)
Ref. No.
Part No.
Description
55
2-683-692-01 CHIP (MOUNT INDEX)
56
2-685-024-01 COVER (BRUSH HOLE COVER)
57
A-1191-671-A UNIT (FOCUS SCALE WINDOW UNIT)
58
A-1191-669-A BLOCK, FIXED HOLDING TUBE
ns: not supplied
53
54
55
58
51
56
52
57
ns
ns
ns
ns
ns
Ver. 1.4 2010.02
The changed portions from
Ver. 1.3 are shown in blue.
Ver. 1.3 are shown in blue.
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