Sony SAL85F14Z Service Manual ▷ View online
HELP
SAL85F14Z (Planar 1.4/85) (Planar T
*
85mm F1.4 ZA)
HELP24
Anti-diffusion agent (A-20): J-6082-611-A
Grease (G-35):
J-6082-621-A
Grease (G-80):
J-6082-625-A
1.
Apply the anti-diffusion agent (A-20) to the indicated entire circumference of focus operation ring.
2.
Apply the grease (G-35) to three contacts of control tube guide pin of focus operation ring and the indicated portions.
3.
Apply the grease (G-80) to three contacts where the scissors lever block of focus operation ring contacts.
Apply the grease (G-35) (All round)
Apply the anti-diffusion agent
(A-20) (All round)
(A-20) (All round)
Apply the grease (G-35) to 3 contacts where the
Focus Operation Ring Gaide Pin.
Focus Operation Ring Gaide Pin.
Apply the grease (G-80) to 3 contacts
where the scissors lever block.
where the scissors lever block.
Focus Oerating Ring
HELP
SAL85F14Z (Planar 1.4/85) (Planar T
*
85mm F1.4 ZA)
HELP25
Adhesive bond (B-40): J-6082-614-A
1.
Install the focus operation ring to the fixed holding tube block.
2.
Apply the bond (B-40) to the screwed portions of focus operating ring guide pin fix the focus operation ring with focus operating ring
guide pin and focus operating ring chip at three locations.
Note:
When installing, place the round edge of focus operation ring chip to the fixed holding tube block side.
3.
Confirm that the focus operation ring rotates smoothly.
4.
Confirm that the scissors lever block has a play of 0.5mm.
Fixed Holding Tube Block
Scissors Lever Block
Focus Operation Ring Chip
Focus Operation Ring Guide Pin
Focus Operation Ring
Apply the adhesive bond (B-40)
Apply the adhesive bond (B-40)
HELP
SAL85F14Z (Planar 1.4/85) (Planar T
*
85mm F1.4 ZA)
Fixed Holding Tube Block
Install so that the burr side is upwards.
Friction Spring A
Torque Ring
Apply the adhesive bond (B-10)
(Two places to the screwed portion in the width 10 to 20mm)
(Two places to the screwed portion in the width 10 to 20mm)
Torque Ring Retainer
Focus Operation Ring
Friction Sheet
Friction Sheet
Groove
3 to 4 mm
3 to 4 mm
Groove
HELP26
Affix the friction sheet to three indicated portions of focus operation ring.
Note:
Affix the friction sheet so that the interval between the end of friction sheet and the focus operation ring is as shown in figure
below.
HELP27
Adhesive bond (B-10): J-6082-612-A
1.
Build in the friction spring A with the blurred surface place at the fixed holding tube block side.
2.
Build in the torque ring retainer to the fixed holding tube.
3.
Apply the adhesive bond (B-10) to the inner side screwed portion of torque ring holder in the width of 10 to 20mm.
4.
Tighten the torque ring holder to the fixed barrel block with the lens special fixture.
HELP
SAL85F14Z (Planar 1.4/85) (Planar T
*
85mm F1.4 ZA)
HELP28
Adhesive bond (B-40): J-6082-614-A
1.
Install the
float ring
with the torque ring greased. (Refer to HELP30.)
2.
Apply the adhesive bond to the tips of two screws.
Install the scissors lever block and fix it with two screws. (Three locations)
3.
Adjust by rotating the eccentric pin so that three scissors lever block have a play of 0.5mm and the
float ring
rotates smoothly.
Scissors Lever Block
Torque Ring
Apply the adhesive
bond (B-40)
bond (B-40)
Float Ring
Apply the adhesive bond (B-40)
Apply the adhesive
bond (B-40)
bond (B-40)
Torque Ring
Scissors Lever Block
Float Ring
Turn the eccentric pin.
Ver. 1.3 2007.10
The changed portions from
Ver. 1.2 are shown in blue.
Ver. 1.2 are shown in blue.
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