Read Sony SAL2470Z2 Service Manual online
3-1
DISASSEMBLY
(ENGLISH)
DISASSEMBLY
(JAPANESE)
SAL2470Z2 (Vario-Sonnar 2.8/24-70 ZA SSM II) (Vario-Sonnar T* 24-70mm F2.8 ZA SSM II)
14
16
15
17
18
19
A
A
20
21
21
19
21
13
10
11
12
(Note 2)
(Note 1)
5
(Note 2)
4
3
1
2
9
8
7
6
6
ns
ns
ns
ns
(See Section 3-1-2)
3. REPAIR PARTS LIST
NOTE:
• -XX and -X mean standardized parts, so they may have some difference
• -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.
3-1. EXPLODED VIEWS
3-1-1. 1ST GROUP BLOCK ASSY AND OUTER BLOCK ASSY
ns: not supplied
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
1
A-2074-973-A 1 GROUP BLOCK ASSY
2
4-570-890-01
PROTECTION SHEET G1 (9209)
3
2-899-244-01
CAM RING LIGHT SHIELD BARREL
4
A-2074-972-A 2 GROUP BLOCK ASSY
* 5
Selection Parts G4TH-5TH ADJUSTMENT WASHER (Note 2)
6
3-270-376-01 SCREW
7
X-2591-410-1 TUBE BLOCK ASSY, TUBE, MIRROR (Note 1)
8
4-569-032-01
PROTECTION SHEET (9209)
9
4-569-320-01
FOCUS RUBBER RING
10
A-2075-839-A OUTER BLOCK ASSY (9209)
11
2-683-692-01
CHIP (MOUNT INDEX)
12
2-899-301-01
MOUNT SHIELDING O-RING
13
Selection Parts BACK ADJUSTMENT WASHER (Note 2)
14
2-684-234-01
PRESET RING HOLDING PLATE
15
2-899-277-01
APERTURE PRESET RING
16
2-684-233-01 MAIN
SPRING
17
X-2176-817-1 SPRING
GUIDE
ASSY
18
2-684-244-01 STOPPER
SCREW
19
3-254-081-01 SCREW
20
2-899-268-01
REAR LIGHT SHIELD BARREL
21
2-684-064-01 SCREW
M1.4
3-1-2. OUTER BARREL AND ZOOM BARREL
ns: not supplied
(Note 1)
(Note 1)
53
51
60
68
52
ns
ns
ns
54
55
56
57
58
59
74
60
61
61
62
65
66
59
51
69
70
67
64
71
73
72
59
52
63
(Note 2)
(10 x 45 mm)
(10 x 45 mm)
(Note 3)
(6 x 25 mm)
(6 x 25 mm)
(See Section 3-1-3)
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
51
2-684-203-01
PHI 3 HEAD SCREW M1.6
52
2-899-279-01 BRUSH
53
A-2079-197-A SERVICE, BLOCK ASSY (9209)
54
1-874-920-11
ENCODER PRINTED WIRING BOARD,
55
4-568-453-01
PROTECTION RUBBER B (9209)
56
A-1237-964-A SWITCH
ASSY
57
4-123-846-01 SW
ADHESIVE
SHEET
58
X-2176-814-1 MR
ASSY
59
3-078-890-01 SCREW,
TAPPING
60
2-691-586-01
ANTI SLIP RUBBER (Note 1)
61
3-270-376-01 SCREW
62
2-899-265-02 ZOOM
BARREL
63
2-691-546-01
TAPE (SW FLEXIBLE SETTING TAPE)
64
2-891-952-01 POM
CAP
65
2-899-273-03
ZOOM LINKAGE PLATE
66
2-685-576-01
PHI 3 HEAD SCREW M1.6
67
2-895-533-01 SUS
SHEET
A
68
9-913-210-03
POLYESTER TAPE (BLACK) 10MM (Note 2)
69
2-898-456-01 GND
BRACKET
70
4-569-321-01
ZOOM RUBBER RING
71
A-2075-840-A SSM PCB (9209)
72
2-684-844-01 CONNECTION
BOX
73
2-580-751-01
SHEET, POLYIMIDE (Note 3)
74
2-684-060-01
COUPLER ADJUSTMENT WASHER D
Note 2:
These parts need to select the number
or type by making the adjustment.
Select the part referring to section 3-1-4.
Note 2:
これらの部品は調整によって使用個数や種類
を選択する必要があります。
を選択する必要があります。
3-1-4
項を参照して選択してください。
Note 1:
Be sure avoiding replacement of Mirror Tube Block
ASSY as far as possible. If replacement of it should be
need, you convey the message to your user that chang-
ing of the Carl Zeiss Serial No. is needed, and then you
may obtain user s agreement, and it replace.
Note 1:
鏡頭環部組は，できる限り交換を避けてください。
交換が必要な場合は，ユーザーに「
Carl Zeiss Serial No.
」が
変更になる事をお伝えし，了解を得てから交換を行ってくださ
い。
い。
Note 3:
Cut the Polyimide Sheet for specified size.
Note 3:
ポリイミドシートは，指定の寸法にカットして使用してくださ
い。
い。
Note 1:
Use the Anti Slip Rubber (Ref. No. 60) from 0 to 2 ac-
cording to the operation of Zoom Barrel.
Note 1:
自重落下防止ゴム（図面番号
60
）は，ズーム操作環の動作に合
わせて
0~2
個使用してください。
Note 2:
Cut the Polyester Tape (Black) 10 mm (per roll) for
specified size.
Note 2:
ポリエステルテープ
(
黒
) 10 mm
は，指定の寸法にカットして
使用してください。
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