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Model
SAL50F14Z
Pages
55
Size
11.7 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera
File
sal50f14z.pdf
Date

Sony SAL50F14Z Service Manual ▷ View online

3-2
DISASSEMBLY
(ENGLISH)
DISASSEMBLY
(JAPANESE)
DISASSEMBLY
(ENGLISH)
DISASSEMBLY
(JAPANESE)
SAL50F14Z (Planar 1,4/50 ZA) (Planar T*50mm F1.4 ZA SSM)
Ref. No. 
Part No. 
Description
Ref. No. 
Part No. 
Description
 101 
4-450-347-01  FRONT 
RING
 102 
X-2587-727-1  PROTECTION 
PLATE
 103 
X-2587-318-1  SHEET, 
PROTECTION
 104 
A-1943-053-A  TUBE 
BLOCK 
ASSY
 105 
4-470-902-01  ADJUST 
WASHER
  106 
4-450-346-01 
MF RING (Note 2)
  107 
A-1943-051-A  LENS BLOCK ASSY, 1 GROUP
 108 
4-453-983-01  GN 
(ALTEK)
  109 
A-1942-978-A  2ND CAMTUBE BLOCK
  110 
A-1191-443-A 
APERTURE BLADE UNIT
  111 
A-1969-097-A  LENS BLOCK ASSY, 2 GROUP (S)
  112 
4-450-352-01 
G8 COVER PLATE
  113 
2-691-164-01 
PIN (ROTATION STOPPER PIN)
  114 
4-104-663-01 
FOCUS STOPPER PIN
  115 
2-691-576-02 
SHEET (STATOR HOLD SHEET B)
  116 
2-693-379-02 
PIN (GUIDE PIN)
  117 
Selection Parts  GUIDE ROLLER (Note 1) 
  118 
2-899-290-01 
3RD LENS BLOCK GUIDE PIN
 119 
X-2587-317-1  BLOCK, 
CAM 
TUBE
  120 
Selection Parts  3RD LENS BLOCK GUIDE ROLLER (Note 1)
  121 
7-627-853-37 
PRECISION SCREW +P 2X3.5 TYPE3
  122 
A-1942-981-A  TUBE BLOCK ASSY, MF JOINT
  123 
4-470-256-01 
PROTECTION PLATE B
  124 
4-470-257-01 
PROTECTION PLATE C
3-1-3. CAM TUBE BLOCK AND 1 GROUP LENS BLOCK ASSY
ns: not supplied
Note 1:
  These parts need to select the number or type by mak-
ing the adjustment.
 
Select the part referring to section 3-1-4.
Note 1:
 
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。
 3-1-4
項を参照して選択してください。
a
a
b
b
101
121
102
104
106 
(Note 2)
105
122
119
114
109
110
111
112
116
118
118
118
115
115
115
113
113
113
114
114
114
110
110
110
ns
ns
ns
ns
ns
ns
ns
116
116
117
 
(Note 1)
120
(Note 1)
120
(Note 1)
120
(Note 1)
(Note 2)
117
 
(Note 1)
117
 
(Note 1)
103
123
123
124
124
107
121
121
121
108
3-1-4. SELECTION PARTS
Ref. No.23
These washers are provided for flange back adjustment.
Change the thickness (t) according to result of adjustment.
Part No. 
Description
2-684-123-01 
BACK ADJUSTMENT WASHER A (t=0.05)
2-684-124-01 
BACK ADJUSTMENT WASHER B (t=0.07)
2-684-125-01 
BACK ADJUSTMENT WASHER C (t=0.1)
2-684-126-01 
BACK ADJUSTMENT WASHER D (t=0.2)
2-684-127-01 
BACK ADJUSTMENT WASHER E (t=0.5)
Ref. No.56
These washers are provided for ultrasonic motor height adjustment.
Change the thickness (t) according to result of adjustment.
Part No. 
Description
4-462-388-01 
WASHER, SSM ADJUSTMENT (t=0.1)
4-462-388-11 
WASHER, SSM ADJUSTMENT (t=0.188)
Ref. No.117
Select the type of part according to the operation load of the associated parts.
GUIDE ROLLER
Ref.No.117
D2
D1
Part No. 
Description
2-693-380-02 
GUIDE ROLLER A (D1=5.03, D2=4.53)
2-693-380-11 
GUIDE ROLLER Q (D1=5.03, D2=4.54)
2-693-380-21 
GUIDE ROLLER R (D1=5.04, D2=4.54)
2-693-380-31 
GUIDE ROLLER S (D1=5.04, D2=4.53)
2-693-381-02 
GUIDE ROLLER B (D1=5.03, D2=4.52)
2-693-383-02 
GUIDE ROLLER D (D1=5.02, D2=4.53)
2-693-384-02 
GUIDE ROLLER E (D1=5.02, D2=4.52)
Ref. No.120
Select the type of part according to the operation load of the associated parts.
3RD LENS BLOCK 
GUIDE ROLLER
Ref.No.120
D3
D2
D1
 
Part No. 
Description
2-899-291-01 
3RD LENS BLOCK GUIDE ROLLER (D1=5.02, D2=4.72, D3=4.41)
2-899-291-31 
3RD LENS BLOCK GUIDE ROLLER (D1=5.02, D2=4.72, D3=4.42)
2-899-291-61 
3RD LENS BLOCK GUIDE ROLLER (D1=5.03, D2=4.72, D3=4.41)
2-899-291-91 
3RD LENS BLOCK GUIDE ROLLER (D1=5.03, D2=4.72, D3=4.42)
Note 2:
  Usually, there is only one Focus Stopper Pin (4-104-
663-[][]) used in the MF Joint Tube Block Assy.
 
However, there will be two Focus Stopper Pins (4-104-
663-[][]) when the play of MF Ring is big.
Note 2:
 MF
連動環に使用されているフォーカスストッパーピン
 (4-
104-663-[][]) 
は通常
1
本です。
 
ただし
MF
リングのガタが大きい場合はフォーカスストッパー
ピン
 (4-104-663-[][]) 
2
本使用していることがあります。
3-3
SAL50F14Z (Planar 1,4/50 ZA) (Planar T*50mm F1.4 ZA SSM)
ACCESSORIES
901
902
903
904
Ref. No.    Part No. 
Description
 951 
X-2176-983-1  レンズフロントキャップ
 952 
2-683-615-01  レンズリヤキャップ
 953 
4-450-355-03  レンズフード
 954 
4-466-332-01  取扱説明書 (日本語, 英語, フランス語, スペイン語, 
   
 
中国語 (簡体字))
* 954 
4-466-332-11  取扱説明書 (ドイツ語, オランダ語, スウェーデン語, イタリア語, 
   
 
ポルトガル語)
* 954 
4-466-332-21  取扱説明書 (ウクライナ語, ロシア語, 中国語(繁体字), 
   
 
韓国語, アラビア語)
Ref. No. 
Part No. 
Description
  901 
X-2176-983-1  Lens front cap
  902 
2-683-615-01 
Lens rear cap
 903 
4-450-355-03  Lens 
hood
 904 
4-466-332-01  Operating 
Instruction
   
 
 (JAPANESE, ENGLISH, FRENCH, SPANISH, 
SIMPLIFIED CHINESE)
* 904 
4-466-332-11  Operating Instruction
   
 
 (GERMAN, DUTCH, SWEDISH, ITALIAN, 
PORTUGUESE)
* 904 
4-466-332-21  Operating Instruction
   
 
 (UKRAINIAN, RUSSIAN, TRADITIONAL CHINESE, 
KOREAN, ARABIC)
付属品
951
952
953
954
4-1
SAL50F14Z (Planar 1,4/50 ZA) (Planar T*50mm F1.4 ZA SSM)
Note:
  After repairing, perform the adjustments refer to this section.
4-1. PREPARATION
4-1-1. Equipment/Tool  list
•  Variable Transformer (Output voltage: 100VAC) (Note 3)
•  Camera (One of DSLR-A700, SLT-A37/A57/A58/A65/A77/A99)
• Memory Card
•  Screen (Art post paper)
• Tape Measure
•  Plane Mirror (For SLRs)
•  Adhesive bond (B-10): J-6082-612-A
•  Lens Adjustment Program (ACSSM-S-VerX.XX.zip)
•  Color Calculator 2
Note:
  Acquire the Color Calculator 2 and Lens adjustment program from the each HQ.
J-1
J-9
J-7
J-2
J-4
J-6
J-5
J-8
J-3
J-10
J-11
J-13
J-14
J-12
J-15
J-17
J-16
Personal computer
(Note 1)
AE Master Lens
J-6082-597-A
Flange Back Gauge
(43.50 mm)
J-6082-608-A
Flange Back
Tester
J-6082-606-A
A-Mount
Attachment
J-6082-607-A
Lens Test Projector
J-6082-605-A
(Note 3)
1000 mm Collimator
110V: J-6082-604-A
240V: J-6082-604-B
(Note 2)
Luminance Box
J-6082-581-A
20
30
40
50
60
70
80
90
0
10
Finished
Inspection Jig
J-6082-710-A
(Note 4)
M-Box Jig
J-6082-722-A
(Note 5)
Universal
Wrench
J-6082-609-A
Chip-A for
Universal Wrench
J-6082-609-1
Chip-C for
Universal Wrench
J-6082-609-3
Chip-B for
Universal Wrench
J-6082-609-2
SSM Height
Adjustment
Measurement JIG
J-6082-689-A
SSM Height ADJ
Harpoon Jig
J-6082-688-A
SSM Height
Adjustment Jig
J-6082-691-A
 Fig. 
4-1-1
Note 1:
  Personal computer (PC) (Color Calculator 2 installed)
 OS: 
Windows 
Vista/7
 
MEMORY: 
40 MB or more recommended 
 
Hard disk free area:  15 MB or more recommended
 
USB terminal: 
Standard equipment
 
Graphics: 
32,000 color or more recommended VGA monitor
Note 2:
  Attach the chart to the 1000 mm Collimator as shown in Fig. 4-1-2.
Align the marks
1000 mm collimator
Chart
 Fig. 
4-1-2
Note 3:
  Connect the variable transformer (Output voltage: 100 V AC) to the Lens Test Projector.
Note 4:
  The Finished Inspection Jig II is dedicated for 100VAC.
Note 5:
  M-Box Jig is available in use for Finished Inspection Jig II (J-6082-710-A).
 
4. ADJUSTMENTS
Ver. 1.1 2015.07
4-2
SAL50F14Z (Planar 1,4/50 ZA) (Planar T*50mm F1.4 ZA SSM)
4-1-2. Check/Adjustment  Order
(Note) Effective lens of amount of
spherical aberration
The lens assembly is replaced following
(1) First of all, replace the 
1.
(2) If not improved, replace 
2.
2
 2nd Group Lens Block Assy
      (A-1969-097-A)
1
 1st Group Lens Block Assy
      (A-1943-051-A)
Optical System
4-2-1. Aperture 
Diameter Check
OK
OK
OK
OK
OK
OK
OK
NG
NG
NG
OK
NG
OK
OK
NG
NG
NG
NG
NG
NG
4-3-1. Optical
Axis Check
4-4-1. Projective
Resolving Power
Check
4-5-1. Flange Back (f'F)
Check
4-6. Focusing Error
Amount Check
4-2-2. Aperture
Diameter Adjustment
4-5-2. Flange Back (f'F)
Adjustment
4-3-2. Optical
Axis Adjustment
4-4-2. Projective Resolving Power
Adjustment (One Side Blur Adjustment)
Adjustment part:
2nd Group Lens Block Assy 
(Position adjustment)
4-10. FINISHED
ADJUSTMENT/
INSPECTION
4-10-3. MR Inspection
Replace the spherical
aberration correcting lens
(Note)
4-8. ULTRASONIC
MOTOR HEIGHT 
CHECK
Drive System &
Finished Inspection
4-7. FOCUS
BRUSH POSITION
CHECK
4-10-4. Focusing Error
Amount Adjustment
(Write 
⊿SB)
END
4-7. FOCUS
BRUSH POSITION
ADJUSTMENT
4-8. ULTRASONIC
MOTOR HEIGHT 
ADJUSTMENT
4-10-3. MR Adjustment
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