Read Sony SAL55300 Service Manual online
4-2
SAL55300 (DT 4.5-5.6/55-300 SAM) (DT 55-300mm F4.5-5.6 SAM)
4-1-2. Adjustment Flow Chart
Check/Adjustment Order
1 Rear Lens Assy Block
(A-1783-536-A)
(A-1783-536-A)
OK
OK
OK
OK
OK
NG
NG
NG
OK
NG
OK
NG
END
OK
NG
NG
NG
Optical System
Aperture Diameter Check
Section 4-2-1
Optical Axis Check
Section 4-3-1
Projective Resolving
Power Check
Section 4-4-1
Section 4-4-1
Focusing Error
Amount Adjustment
(Write
⊿SB)
Section 4-8-4
NG
Focus Shift
(Focal Distance) /
Flange Back (f'F) Check
Section 4-5-1
Focusing Error
Amount Check
Amount Check
Section 4-6
Replace the spherical
aberration correcting lens
(Note)
The lens assembly is replaced following
(Note) Effective lens of amount of
spherical aberration
1
1st Group Assy
(4-442-179-01)
2
Optical Assy
(4-442-178-01)
(1) First of all, replace the
1.
(2) If not improved, replace
2.
Aperture Diameter Adjustment
Section 4-2-2
Projective Resolving
Power Adjustment
(Partial Blur Adjustment)
Section 4-4-2
Focus Shift (Focal Distance)/
Flange Back (f'F) Adjustment
Flange Back (f'F) Adjustment
Section 4-5-2
Electricity System
(Finished Inspection JIG )
Finished
Adjustment/Inspection
Section 4-8
Zoom Pattern Inspection
Section 4-8-3
Adjustment Parts :
2nd Group Assy
position adjustment
2nd Group Assy
position adjustment
Optical Axis Adjustment
Section 4-3-2
Adjustment Parts :
11th/12th Group Assy
position adjustment
11th/12th Group Assy
position adjustment
Adjustment Parts :
TELE 1st Group Adjustment Washer
WIDE FB Adjustment Washer
TELE 1st Group Adjustment Washer
WIDE FB Adjustment Washer
Product exchange
Zoom Brush Position
Adjustment
Section 4-8-3
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