DOWNLOAD Sony SAL70200G2 Service Manual ↓ Size: 8.64 MB | Pages: 103 in PDF or view online for FREE

Model
SAL70200G2
Pages
103
Size
8.64 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera
File
sal70200g2.pdf
Date

Sony SAL70200G2 Service Manual ▷ View online

2-5
HELP
Note for assembling and grease applying positions are shown.
SAL70200G2 (2.8/70-200 G SSM Ⅱ) (70-200mm F2.8 G SSM II)
HELP01
Grease (G-85): J-6082-626-A
Adhesive (Adhesive ivory white):
Note:
   Use the glue (adhesive ivory white) or the equivalent
1.  Affix the tripod mount friction sheet to the tripod mount as shown in the figure.
Note:
   Affix the tripod mount friction sheet, starting from the cut portion. Do not cover the cut portion with the tripod mount 
friction sheet.
Tripod Mount
Cut portion
Cut view
Cut view
Tripod Mount Friction Sheet
2.  Apply the grease (G-85) to the mating face of tripod mount knob and screw portion. Then, insert the tripod mount knob as far as it goes 
to the tripod mount.
3.  After tightening the screw to the extent that the tripod mount knob comes off, turn it back half turn (Loosen).
4.  Apply the adhesive (adhesive ivory white) to the indicated portion.
Note:
   It is not necessary to fill the screw hole with the adhesive. Apply the adhesive to the head of screw and hole.
Apply the Grease
(G-85)
Apply the adhesive bond
(Adhesive ivory white)
Tripod Mount Knob
Tripod Mount
Tripod 
Mount
Tripod Mount Knob
Screw
Screw
HELP02
Mount the tripod washer block to the lens body, aligning the mount index with the red mark on the tripod mount.
Tripod Washer Block
Mount Index
Red mark on the Tripod Mount
2-6
SAL70200G2 (2.8/70-200 G SSM Ⅱ) (70-200mm F2.8 G SSM II)
HELP03
Anti-diffusion agent (A-20): J-6082-611-A
Adhesive bond (B-40): J-6082-614-A
Adhesive (adhesive ivory white)
Note:
  Use the adhesive (adhesive ivory white) or the equivalent.
1.  Apply the anti-diffusion agent (A-20) to the indicated portion (all circumferences) of outer barrel.
2.  Install the outer barrel, aligning the CL-033 board with the switch base plate block installation window.
3.  Connect the connector of switch base plate block to the CL-033 board.
4.  Rotate the outer barrel in the arrow direction so that the mount index is aligned with the length hole.
5.  Apply the adhesive bond (B-40) to tips of four screws and fix the switch base plate block with four screws.
6.  Paint the cross-slot on the head of screw. (Four locations)
Note:
  The white paint should not leak from the cross-slot.
Outer Barrel
Outer Barrel
Connector of 
switch base plate block
Cut view
Inside
5 mm
Outside
Cut 
view
Apply the anti-diffusion 
agent (A-20) (All round)
Switch base plate
block installation
 window 
CL-033 Board
CL-033 Board
Apply the white paint
Rotate the outer barrel
Length hole
Mount Index
Apply the 
adhesive
bond (B-40)
7.  Set the zoom operation ring to the WIDE end.
8.  Apply the adhesive bond (B-40) to the tips of four screws and fix the outer barrel with four screws tentatively to the extent that the outer 
barrel moves a little in the rotational direction.
9. Align 70  on the zoom scale with the center of index of outer barrel and tighten four screw firmly.
10. Push the outer barrel to the 1st lens and tighten the outer barrel with three slotted head paling end screws.
 
Then, apply the adhesive (adhesive ivory white) to head of screws (Three locations).
Note:
  The adhesive (adhesive ivory white) should not seep out.
Set to the wide 
end position
Zoom Operation Ring
Fix with four screws tentatively 
to the extent that the outer barrel 
moves a little in the rotational direction. 
Apply the 
adhesive 
bond (B-40)
Apply the 
adhesive 
bond (B-40)
Tighten three paling end screws and 
apply the adhesive (adhesive ivory white) 
to the head.
Align the position and 
tighten the screws firmly.
Index
2-7
SAL70200G2 (2.8/70-200 G SSM Ⅱ) (70-200mm F2.8 G SSM II)
HELP04
Adhesive bond (B-40): J-6082-614-A
Adhesive bond (LOCTITE 460)
Note:
  Use the adhesive bond (LOCTITE 460) or the equivalent.
 
Do not use the instant glue which becomes white when dried.
1.  Apply the adhesive bond (LOCTITE 460) to the indicated portion of outer barrel and affix the mount index on it.
Note:
  Apply the surrounding of center of counter bore for the adhesive bond not to seep out.
2.  Install the tripod base roller to the tripod mount screw, apply the adhesive bond (B-40) to the tip of screw and install them to the outer 
barrel.
Outer barrel
Mount Index
Tripod Mount Screw
Tripod Mount Screw
Tripod 
Mount 
Screw
Tripod 
Mount 
Screw
Apply the 
adhesive 
bond (B-40)
Apply the 
adhesive 
bond (B-40)
Tripod 
Base 
Roller
Tripod 
Base 
Roller
Apply the adhesive bond 
(LOCTITE460)
3.  Affix the rubber sheet, aligning with indicated line while pushing it without pulling.
4.  Remove the inside of the rubber sheet.
Note:
  If the rubber sheet is pulled, it stretches and deforms. Therefore, affix it, pushing it down.
5.  Affix the zoom ring friction cloth to the indicated portion of outer barrel.
Note:
  If the zoom ring friction cloth is pulled, it stretches and deforms. Therefore, affix it, pushing it down.
Outer Barrel
Rubber sheet 
affixing location
Affix the 
rubber sheet.
Inside of 
rubber sheet
Peel off the inside 
of rubber sheet.
Zoom Ring Friction 
Cloth affixing location 
(lower ring)
Zoom Ring Friction Cloth
HELP05
1.  Fold back the encoder DV encoder flexible PC board as shown in the figure.
 
Cut a polyester tape (black) 10mm in the specified size. Affix the polyester tape (black) 10mm to the DV encoder flexible PC board, fix 
it.
2.  To prevent the connection flexible (B) block from swelling outside, cut the polyester tape (black) 10mm in the specified size and fix it 
with the polyester tape.
Polyester Tape (Black) 
10mm (10X50mm)
Polyester Tape (Black) 
10mm (10X50mm)
Polyester Tape (Black) 
10mm (10X50mm)
CL-032 Board
Connection Flexible (B) 
Block
Connection Flexible (B) 
Block
CL-034 Board
DV Encoder Flexible 
PC Board
HELP06
Connect the CL-034 board and the CL-032 board with the connection flexible (B) block.
Note:
  Align the triangle mark on the CL-032 board with the triangle mark on the connection flexible (B) block.
CL-032 Board
CL-032 Board
Connection Flexible 
(B) Block
CL-034 Board
Connection Flexible (B) Block
Triangle mark
2-8
SAL70200G2 (2.8/70-200 G SSM Ⅱ) (70-200mm F2.8 G SSM II)
HELP07
Adhesive bond (B-10): J-6082-612-A
1.  Fix the CL-032 board with three fixing screws. Apply the adhesive bond (B-10) to the heads of screws. (Three locations)
2.  Solder two lead wires (black/red) leading from the flexible BL PWB and three lead wires (blue/black/yellow) leading from the stator.
CL-032 Board
(Side A)
CL-032 Board
Apply the adhesive bond (B-10)
Apply the adhesive bond (B-10)
(From Flexible 
BL PWB)
Harness (Red)
Harness (Black)
Harness (Yellow)
(From Stator)
Harness (Blue)
Harness (Black)
HELP08
Adhesive bond (B-10): J-6082-612-A
1.  Route the harness leading from the flexible BL PWB and the harness leading from the stator as shown in the figure.
2.  Fix the CL-034 board with three fixing screws.
3.  After tightening the screws, apply the adhesive bond (B-10) to the heads of screws.
Apply the adhesive bond (B-10)
CL-034 Board
Route the harness leading 
from the flexible BL PWB
as shown in the figure.
Route the harness 
leading from the stator 
as shown in the figure.
HELP09
Adhesive bond (B-10): J-6082-612-A
1.  Route the harness leading from the flexible BL PWB.
2.  Install the CL-033 board and fix it with two screws.
3.  After tightening the screws, apply the adhesive bond (B-10) to the heads of screws.
4.  Solder the flexible BL PWB and zoom encoder flexible to the CL-033 board.
CL-033 Board
Solder the 
flexible BL PWB
Apply the adhesive bond (B-10)
Solder the zoom 
encoder flexible
Route the harness leading from the flexible BL PWB 
as shown in the figure
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