Sony SAL50F14 Service Manual page 21

3-1-3. HELICOID ASSEMBLY AND IRIS CONTROL BLOCK
ns: not supplied
101
105
107
108
ns
110
111
112
Ref. No. Part No.
101 2-684-066-01 TAPPING SCREW 1.7X4.0
102 A-1191-670-A FLEXIBLE UNIT, BL CONNECTION
103 2-684-978-01 TAPE C(FLEXIBLE SUBSTRATE)
104 2-684-065-01 GROUND SPRING
105 2-684-064-01 SCREW M1.4X2.2
106 2-684-995-01 BARREL(REAR LIGHT SHIELD BARREL)
107 2-687-685-01 SCREW M2X4.0
108 A-1194-208-A BLOCK, LENS MOUNT RIVETING
109 2-684-244-01 STOPPER SCREW
110 2-684-994-01 MAIN SPRING
111 2-684-993-01 RING (PRESET RING)
SAL50F14 (1.4/50) (50mm F1.4)
102
ns
ns
103
104
105
106
107
109
D
(See Page 3-4.)
Description
D
114
113
115
ns
ns
ns
(Note 1)
Ref. No.
112
113
114
115
116
117
118
119
120
121
3-3
113
115
116
117
Only one iris feather unit (Ref. No.119) is supplied.
Confirm a necessary number when you order.
Part No. Description
2-684-234-01 PRESET RING HOLDING PLATE
2-684-731-01 SCREW M1.6
2-685-022-01 COUPLER
2-685-014-01 LINEAR GUIDE KEY
A-1194-207-A ASSY (HELICOID ASSY)
2-685-018-01 HOLD SCREW
A-1191-668-A BLOCK, IRIS CONTROL PLATE
A-1191-667-A FEATHER UNIT, IRIS (Note 1)
2-685-015-01 APERTURE UNIT HOLDING RING
2-685-016-01 APERTURE UNIT HOLDING SPRING
DISASSEMBLY
118
119
(Note 1)
120
121