Sony SAL135F28 Service Manual ▷ View online
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP
Note for assembling and grease applying positions are shown.
HELP01
Anti-diffusion agent (A-20): J-6082-611-A
Apply the anti-diffusion agent (A-20) to the instruction portions of the 1 group lens block as shown in the figure.
Apply the anti-diffusion agent
(A-20) (All circumferences)
(A-20) (All circumferences)
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP02
Attach the filter frame so that the hood fixing claw that the screw hole is at the center of it matches to the distance index on the index ring,
and fix it with the four screws as shown in the figure.
Screw Hole
Hood Fixing Claw
Screws (Four areas)
Hood Fixing Claw
Index Ring
Distance Index
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP03
Adhesive bond (B-40): J-6082-614-A
1.
Attach the rear light shield barrel by pushing main spring towards outside of the rear light shield barrel. Apply the adhesive bond (B-
40) to the three screws, and then fix the rear light shield barrel with these screws as shown in the figure.
2.
Move the lever of the preset ring block, and check that the preset ring block moves smoothly.
Rear Light Shield Barrel
Lever of the Preset Ring Block
Apply Adhesive Bond (B-40) (Three areas)
HELP
SAL135F28 (STF 2.8(T4.5)/135) (135mm F2.8 [T4.5] STF)
HELP04
Adhesive bond (LOCTITE 460)
Note:
Use the adhesive bond (LOCTITE 460) or an equivalent article.
Do not use what becomes white after drying like quick-drying glue.
1.
Apply adhesive bond (LOCTITE 460) to the tip of the stopper screw, and attach it to the lens mount riveting block.
2.
Linking the lever of the preset ring block with the A iris joint plate, align the oblong hole of the lens mount riveting block with the
mount index chip and tighten four screws shown in the figure.
3.
Move the lever of the preset ring block, and check that the preset ring block moves smoothly, and the iris opens and closes smoothly.
4.
Check that the focus ring rotates smoothly from near distance end to infinity position.
Screws
Oblong Hole
Lever of the Preset Ring Block
Mount Index Chip
A Iris Joint Plate
Lens Mount Riveting Block
Stopper screw
Apply the adhesive bond (LOCTITE 460)
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