Sony SAL135F28 Service Manual ▷ View online
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP17
Grease (G-30): J-6082-620-A
Grease (G-85): J-6082-626-A
Apply the grease (G-30 and G-85) to the instruction portions of the fixed sleeve.
HELP18
Grease (G-30): J-6082-620-A
Apply the grease (G-30) to the instruction portion of the 2 group move frame block.
HELP19
Grease (G-30): J-6082-620-A
Apply the grease (G-30) to the instruction portion of the front move frame.
Apply the Grease (G-85)
(All circumference)
(All circumference)
Apply the Grease (G-30) (All sliders)
Apply the Grease (G-30)
(All circumference)
(All circumference)
Apply the Grease (G-30)
(All circumference)
(All circumference)
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP20
Adhesive bond (B-40): J-6082-614-A
1.
Attach the 2 group move frame block to the front move frame so that the position of the screw holes of the 2 group move frame block
matches to the U-shaped gutter of the front move frame. (See the figure below)
2.
Attach the focus ring to the focus ring B.
3.
Assemble the front move frame, fixed sleeve, and the focus ring at the positions of the three marks as shown in the figure.
Mark
Mark
Mark
Match the position of the screw
hole to the U-shaped Gutter.
hole to the U-shaped Gutter.
1st Lens Block Guide Roller A
Rotation Operate Roller E
Focus Ring
Focus Ring B
Fixed Barrel
2 Group Move
Frame Block
Frame Block
Front Move Frame
Rotation Operate Pin
1st Lens Block Guide Pin
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
4.
Assemble them with the 1st lens block guide roller A and 1st lens block guide pin of for each three, and the rotation opetate roller and
the rotation opetate pin of for each three.
Note:
• Select the 1st lens block guide roller A and the rotation opetate roller of a proper diameter from the following table.
• Apply the adhesive bond (B-40) to the 1st lens block guide pin and the rotation opetate pin, and then tighten.
1 group guide roller
Part No.
Description
Diameter
D1
D2
2-688-993-01
1 group guide roller A
5.03
4.83
2-688-997-01
1 group guide roller E
5.02
4.82
Communication roller
Part No.
Description
Diameter
D1
D2
2-689-003-01
Communication roller A
5.03
4.83
2-689-027-01
Communication roller E
5.02
4.82
D2
D1
D2
D1
Ver 1.1 2006.11
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP21
Adhesive bond (B-10): J-6082-612-A
1.
Attach the ten M iris feather blocks to the M aperture unit holding.
Note: Attach the M iris feather blocks in fully opening condition.
2.
Attach the M aperture operation plate to the M aperture unit holding plate at the position shown in the figure.
3.
Put the projection of the assembled the M diaphragm blade block into the notch of the M aperture lever, and tighten it with the three
screws.
Note:
Insert A aperture operating plate into a hole on 2nd lens holder, as shown in the figure. Then attach M aperture unit holding
plate to them.
4.
Perform the “4-2-3. M Aperture Diameter Adjustment”.
5.
Apply the adhesive bond (B-10) to the head of the screws.
M Aperture Unit Holding Plate
M Iris Feather Blocks
M Aperture Operation Plate
2 Group Move Frame Block
M Apeature Lever
Apply the Adhesive Bond
(B-10) (Three areas)
(B-10) (Three areas)
Insert in this hole
(This hole is for A iris)
2nd Lens Holder
Click on the first or last page to see other SAL135F28 service manuals if exist.