DOWNLOAD Sony SAL300F28G Service Manual ↓ Size: 8.7 MB | Pages: 127 in PDF or view online for FREE

Model
SAL300F28G
Pages
127
Size
8.7 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera
File
sal300f28g.pdf
Date
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Sony SAL300F28G Service Manual ▷ View online

HELP
SAL300F28G (2.8/300 G) (300mm F2.8 G)
7.
Cut two sheets of polyester tape in 30mm length each and affix them to the indicated location to cover the area of 12x30mm. (5
locations)
8.
Install the click plate to the front lens barrel B and fix it with screws. And apply the adhesive bond (B-10) to the indicated portions (4
locations).
9.
Affix the FHB shielding tape to the front lens barrel B.
Do not press the click plate part.
10. Apply the anti-diffusion agent (A-20) to the indicated portions of front lens barrel B.
Apply the anti-diffusion 
agent (A-20)
Washer
Screw
FHB Shielding 
Tape
FHB Shielding 
Tape
Click Plate
Polyester Tape
(9X30mm)
Polyester Tape
(9X30mm)
Polyester Tape
(9X30mm)
Polyester Tape
(9X30mm)
Polyester Tape
(9X30mm)
FH Flexible
30mm
12mm
Polyester Tape
(9X30mm)
Bore od front lens barrel B
Click Plate
Apply the anti-diffusion 
agent (A-20)
Apply the adhesive bond (B-10)
3-1
SAL300F28G (2.8/300 G) (300mm F2.8 G)
3. FRAME SCHEMATIC DIAGRAM
3-1.
FRAME SCHEMATIC DIAGRAM
4
2
2
0
8
0
3 8
5 0
6
0
DV Encoder Flexible
SW-BOX Flexible Block
DM PC Board Unit
Connection Box Block
SW Connection FPC Block
MF Detection Switch Block
Connection Flexible
(A) Block
(The service parts have the possively that the color is different.)
Connection Flexible
(B) Block
Stator
(Ultrasonic Motor)
 MR Connection Flexible
FH Flexible PC Board
MM PC Board Unit
DC-DC PC Board Block
Piezoelectric Sounder
(Buzzer)
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Pink
0
1
2
3
4
5
Color
No.
No.
Color
6
7
8
9
-
Abbreviation number
of the wire color
4-1
SAL300F28G (2.8/300 G) (300mm F2.8 G)
(Note 2)
(15 x 20mm)
A
A
B
B
C
C
1
4
2
3
ns
5
6
8
8
8
9
9
9
9
11
11
12
12
13
17
31
18
19
20
10
10
8
7
5
(See Page 4-7.) 
(See Page 4-2.) 
10
10
14
16
15
21
24
25
26
27
28
29
30
22
22
23
8
23
8
8
8
8
23
23
22
22
(Note 1)
(Note 1)
4. REPAIR PARTS LIST
4-1.
EXPLODED VIEWS
4-1-1. 1ST LENS BLOCK AND OUTER BARREL
DISASSEMBLY
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
ns: not supplied
1
A-1199-450-A BLOCK, TRIPOD WASHER
2
2-691-314-01 E RING
3
2-691-196-01 KNOB (TRIPOD MOUNT SCREW KNOB)
4
2-691-199-02 PLATE (TRIPOD MOUNT FRICTION)
5
2-691-214-01 SCREW (SCREW A)
6
2-691-146-01 RUBBER (RUBBER SHEET C)
7
2-696-825-01 RING (OUTER BARREL)
8
2-691-282-01 SCREW (C) M2.0X4.0
9
2-691-197-01 PIN (TRIPOD MOUNT SCREW)
10
2-691-198-01 ROLLER (TRIPOD BASE ROLLER)
11
2-691-187-01 RING (STRAP HOLDER)
12
2-691-215-01 SCREW (C) M2.0X5.0
13
2-691-272-01 NAME PLATE 300F28G
14
A-1197-256-A UNIT (FOCUS SCALE WINDOW UNIT)
15
9-913-210-03 POLYESTER TAPE (BLACK) 10mm (Note 2)
16
2-691-273-02 NAME PLATE 30028
17
2-691-162-01 WASHER (MF RING THRUST WASHER)
18
1-529-095-11 SOUNDER, PIEZOELECTRIC
19
2-691-221-01 TAPE (BUZZER SETTING TAPE)
20
Selection Parts NORMAL FILTER BLOCK (Note 1)
21
Selection Parts FILTER HOLDER (Note 1)
22
2-691-181-01 CHIP (FOCUS HOLD BUTTON BASE)
23
2-691-293-01 FOCUS HOLD BUTTON
24
A-1199-443-A 2ND LENS BLOCK
25
A-1199-444-A 1ST LENS BLOCK
26
2-691-145-01 RUBBER PLATE (RUBBER SHEET A)
27
2-696-826-01 RING (FRONT LENS BARREL A)
28
2-691-268-01 LENS (FILTER)
29
2-691-089-01 RING (FILTER HOLDER)
30
2-691-184-01 RUBBER (FRONT LENS BARREL)
31
2-695-849-01 LABEL, MODEL NAME
(Note 1)
The filter is the selection part.
See the page of accessory.
(Note 2)
Cut the polyester tape (black) 10mm (ref. No. 15) in
20mm length. Use two sheets of polyester tape as a pair.
NOTE:
•
-XX and -X mean standardized parts, so they may
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.
•
The mechanical parts with no reference number in
the exploded views are not supplied.
4-2
SAL300F28G (2.8/300 G) (300mm F2.8 G)
4-1-2. IRIS HOLDING TUBU BLOCK AND APERTURE INNER BARREL BLOCK
DISASSEMBLY
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
ns: not supplied
51
A-1199-441-A BLOCK, IRIS HOLDING TUBE
52
2-684-181-01 SCREW M1.6X2.0
53
2-691-281-01 MAIN SPRING
54
2-683-692-01 CHIP (MOUNT INDEX)
55
2-691-279-01 MAIN SPRING HOOK
56
2-691-156-01 LEVER (APERTURE CONNECT LEVER)
57
2-684-092-01 SEMIOVAL SCREW M1.6X2.0
58
2-684-064-01 SCREW M1.4X2.2
59
2-691-138-01 TUBE (REAR LIGHT SHIELD BARREL)
60
2-687-685-01 SCREW M2.0X4.0
61
2-684-244-01 STOPPER SCREW
62
2-691-137-01 RING (MOUNT)
63
Selection Parts SCREW M2
64
2-688-529-01 BACK ADJUSTMENT WASHER C (Note 1)
65
9-913-210-03 POLYESTER TAPE (BLACK) 10mm (Note 3)
* 66
9-913-210-00 POLYESTER TAPE (Note 4)
67
2-691-307-01 SCREW M2.0X4.5
68
A-1199-442-A SW CONNECTION FPC BLOCK
69
A-1197-427-A BLOCK, DC/DC PC BOARD
70
2-687-691-01 SCREW M1.6X2.5
71
2-691-306-01 SCREW M1.6X9.0
72
2-691-217-01 PIN (SUBSTRATE HOLD PIN C)
73
2-691-216-01 PIN (SUBSTRATE HOLD PIN B)
74
Selection Parts RING (BACK ADJUSTMENT WASHER A to K)
(Note 2)
(Note 1)
This part is the washer for adjusting one-side defocus.
Use the back adjustment washer C by cutting it.
(Note 2)
The type of these parts should be selected, depending
on the flange back adjustment.
See page 4-9 and select the back adjustment washer.
(Note 3)
Cut the polyester tape (black) 10mm (ref. No. 65) in
28mm length. Use two sheets of polyester tape as a pair.
(Note 4)
Cut the polyester tape (ref. No. 66) in the specified size.
Use two sheets of polyester tape as a pair.
52
54
57
56
53
55
51
B
B
A
A
(See Page 4-4.) 
(See Page 4-3.) 
ns
(See Page 4-3.) 
58
58
59
60
60
62
63
63
63
64
61
74
(Note 3)
(20 x 28mm)
65
67
(Note 4)
(12 x 30mm)
66
(Note 4)
(12 x 30mm)
66
(Note 4)
(12 x 30mm)
66
(Note 4)
(9 x 30mm)
66
67
67
68
(Note 2)
(Note 1)
(Note 2)
(Note 2)
(Note 2)
69
70
71
72
73
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