Sony DSLR-A300K (serv.man2) Service Manual ▷ View online
HELP
SAL1870 (3.5-5.6/18-70) (DT 18-70mm F3.5-5.6)
HELP11
Anti-diffusion agent (A-20): J-6082-611-A
Grease (G-55):
J-6082-623-A
1.
Attach the flex setting tape-C to the internal circumference side of the joint tube block, and attach the focus flexible as shown in the
figure.
2.
Apply the anti-diffusion agent (A-20) to the internal circumference side of the joint tube block (Except the focus flexible).
3.
Attach the flex setting tape-A and flex setting tape-B to the outer circumference side of the joint tube block, and attach the zoom
flexible and main flexible block as shown in the figure.
4.
Apply the anti-diffusion agent (A-20) to the outer circumference side of the joint tube block (Except the zoom flexible and main
flexible block).
5.
Apply the grease (G-55) to the instruction part of the joint tube block.
Reference line
Reference line
Reference line
Reference line
Section view of the
outer circumference side
of the joint tube block
outer circumference side
of the joint tube block
Flex Setting Tape-A
Flex Setting Tape-B
Zoom Flexible
Main Flexible Block
Apply the grease (G-55)
Reference line
Reference line
Section view of the
internal circumference side
of the joint tube block
internal circumference side
of the joint tube block
Flex Setting
Tape-C
Focus Flexible
HELP
SAL1870 (3.5-5.6/18-70) (DT 18-70mm F3.5-5.6)
HELP12
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 instruction part of the fixed barrel.
2.
Apply the grease (G-116) to the instruction part of the fixed barrel.
Each internal and outer
circumference portion
(All circumference)
circumference portion
(All circumference)
Peripheral portion of the
liner groove (3 areas)
liner groove (3 areas)
Enlarged section
Section view of the outer
circumference side
circumference side
Apply the anti-diffusion agent (A-20)
All circumference
Enlarged section
Section view of the outer
circumference side
circumference side
Apply the grease (G-116)
Both sides of the liner groove
(3 areas)
(3 areas)
HELP
SAL1870 (3.5-5.6/18-70) (DT 18-70mm F3.5-5.6)
HELP13
1.
Attach the light shield plate to the rear component lens block as shown in the figure.
2.
Turn the light shield plate, and match the hole of light shield plate to the length groove part of rear component lens block.
3.
Insert the rear component lens block into the joint tube block to the end.
Note:
Keep the lever lowered, and insert the rear component lens block as shown in the figure.
Hole
Lever
Length groove
Light Shield Plate
Rear Component Lens Block
Main Flexible Block
Joint Tube Block
3-1
SAL1870 (3.5-5.6/18-70) (DT 18-70mm F3.5-5.6)
(See Page 3-4.)
(See Page 3-2.)
5
(Note 1)
7
(Note 1)
12
12
13
11
9
4
3
3
8
10
15
16
13
12
14
(8 x 35 mm)
(Note 2)
(Note 2)
2
1
6
13
3. REPAIR PARTS LIST
3-1.
EXPLODED VIEWS
3-1-1. LENS MOUNT BLOCK AND ZOOM RETAINER TUBE BLOCK
DISASSEMBLY
Ref. No.
Part No.
Description
1
2-683-654-01 SCREW, TAPPING P1 M1.7X3.5
2
2-683-655-01 MOUNT DECORATION PLATE
3
2-683-653-01 SCREW, TAPPING M2.0X6.0
4
A-1189-527-A BLOCK, LENS MOUNT
5
Selection part
BACK ADJUSTMENT WASHER-A to E (Note 1)
6
2-683-640-01 AF COUPLER
7
Selection part
COUPLER ADJUSTMENT WASHER-A to E (Note 1)
8
2-683-613-01 LENS NUMBER PLATE
9
A-1189-526-A BLOCK, ZOOM RETAINER TUBE
10
2-683-639-01 COUPLER GEAR
11
2-683-669-01 4TH LENS GROUP DECORATION PLATE
12
2-683-636-01 SCREW, TAPPING M1.7X3.5
13
2-683-635-01 ZOOM GUIDE ROLLER
14
9-913-210-03 POLYESTER TAPE (BLACK) (Note 2)
15
2-691-543-01 BRUSH
16
2-683-612-01 ZOOM RUBBER RING
(Note 1)
The number or type of these parts need to be selected
according to adjustment etc..
Select the part referring to page 3-5.
according to adjustment etc..
Select the part referring to page 3-5.
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.
(Note 2)
Cut the polyester tape (black) 10mm (per roll/black)
(Ref. No. 14) for 8
(Ref. No. 14) for 8
×35 mm.
Ver 1.1 2007.02
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