Sony SAL20F28 Service Manual page 10

2-1-2. REAR LIGHT SHIELD BARREL, LENS MOUNT BLOCK AND OUTSIDE BARREL
2 Main
Spring
HELP14
SAL20F28 (2.0/28) (20mm F2.8)
C
A
D
(See Page 2-4.)
Lens Mount Block
HELP09
4 Main Flexible Unit
HELP04
3 Rear Light Shield Barrel
HELP05
1 Lens Mount Riveting Block
HELP06
A
B
2-3
EXPLODED VIEW
5 Coupler
HELP07
HELP08
C
B
6 Outside
D
7 Back
FLANGE BACK
ADJUSTMENT
Barrel
Adjustment
Washer