Read Sony SAL50M28 Service Manual online
HELP
SAL50M28 (MACRO 2.8/50) (50mm F2.8 Macro)
HELP10
Adhesive bond (LOCTITE 460) (Note)
Note:
Use adhesive bond (LOCTITE 460) or an equivalent article.
Don’t use what becomes white after drying like a quick-drying glue.
1.
Apply the adhesive bond (LOCTITE 460) to the instruction part of the torque ring.
2.
Attach the focus operaion ring guide nut aligning the opening with the torque ring.
HELP11
Grease (G-35): J-6082-621-A
Apply the grease (G-35) to the instruction part as shown in the figure.
Note:
If the rotation of MF operation ring is heavy, remove the pinch distance adjust washer A.
HELP12
Anti-diffusion agent (A-20): J-6082-611-A
Apply the anti-diffusion agent (A-20) to the instruction part of the torque ring holder.
Torque Ring
Focus Operation Ring Guide Nut
Apply the
adhesive
bond
(LOCTITE 460)
adhesive
bond
(LOCTITE 460)
Apply the
adhesive
bond (LOCTITE 460)
adhesive
bond (LOCTITE 460)
Apply the anti-diffusion agent
(A-20) (All circumference)
(A-20) (All circumference)
Torque Ring
Float Ring
Pinch Distance Adjust Washer A
Slipping Lever Block
Apply the
grease (G-35)
grease (G-35)
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