Nikon AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Operating instructions

作成承認印 配布許可印
JAA80051-R.3741.A
JAA80051
Copyright ｃ2008 by Nikon Corporation.
All Rights Reserved.
無断転載を禁ず !!
Printed in Japan February 2008
AF-S DX Nikkor
16-85mm f/3.5-5.6G ED VR
REPAIR MANUAL
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サービス
計画課
INC

JAA80051-R.3741.A
- Ｄ1・AF-S DX 16-85/3.5-5.6G VR -
Caution:
When disassembling/(re)assembling, be sure to use the conductive mat (J5033) and wrist strap
(J5033-5) for static protection of electrical parts.
When disassembling, make sure to memorize the processing state of wires, screws to be fixed and
their types, etc.
Because prototypes are used for "1. Disassembly" and "2.Assembly/Adjustment", they may differ
from the actual products in forms, etc.
Because pictures are processed by a special method, they may differ from the actual ones in texture.
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This lens will require optical lens alignment after assembly, in case the 4th lens-group unit is removed.
At repair service facilities, therefore, where this alignment work can not be performed, do NOT remove the
4th lens-group unit.
This lens also has the VR (vibration-reduction) unit mounted in order to correct camera shake.
To keep the accuracy of this function for stabilizing the image, in case VR unit or the main PCB is replaced,
be sure to make the VR adjustment by using the VR lens adjustment equipment (J15380).
Except for disassembling the above components, the VR adjustment is NOT necessary, but check VR
operations by attaching this lens to the camera.
At repair service facilities where the "VR lens adjustment equipment" is not prepared, do NOT disassemble
NOR repair the products of the above cases.
・Lead-free solder is used for this product.
・For soldering work, the special solder and soldering iron are required.
・Do NOT mix up lead-free solder with traditional solder.
・Use the special soldering iron respectively for lead-free solder and lead solder.
They cannot be used in common.
Points to notice for Lead-free solder products
※Before Disassembly / Reassembly / Adjustment
INC

JAA80051-R.3741.A
- Ｄ2・AF-S DX 16-85/3.5-5.6G VR -
・Take out the three screws (#119) and remove the filter ring (#35).
・Peel off the protection sheet (#60) by inserting tweezers from the outside into the cutout of attaching face as
below.
Protection sheet
#60
#119×3
#35
1.Disassembly
Filter ring
INC

JAA80051-R.3741.A
- Ｄ3・AF-S DX 16-85/3.5-5.6G VR -
・Set the zoom ring to WIDE.
・Take out the three screws (#120) and remove the 1st lens-G unit (B2041) and washer (#133).
・Peel off the sheet (#62).
#120×3
B2041
#133
#62
1st lens group unit
INC

JAA80051-R.3741.A
- Ｄ4・AF-S DX 16-85/3.5-5.6G VR -
★J11356
・Set the zoom ring to WIDE-end.
・Set the focus index (#49) to "∞" position.
・Mount the fixing tool for 2nd lens-G ( ★J11356) by fitting its protrusions in the holes of the 1st lens-G cam
ring (#38) and the 2nd lens-G cam ring (#25).
Index
・Insert the wrench for the 2nd lens-G ( ★J11358) into the 2nd lens-group unit (B2043).
2nd lens group unit
★J11358
★J11356
INC

JAA80051-R.3741.A
- Ｄ5・AF-S DX 16-85/3.5-5.6G VR -
・Remove the rubber ring (#37).
・Remove the name plate (#75) and focus window (#76).
#75
Caution: Remove the name plate (#75) and focus window (#76) ONLY when they must be replaced because of
defects, etc.
#76
#37
・Turn the wrench for 2nd lens-G ( ★J11358) counterclockwise, and remove the 2nd lens-group unit (B2043).
Name plate/Focus window
★J11356
★J11358
B2043
INC

JAA80051-R.3741.A
- Ｄ6・AF-S DX 16-85/3.5-5.6G VR -
・Take out the three screws (#118) and remove the rear cover ring (#39).
#39
#118×3
・Remove VR name plate (#69) and serial number label (#168 or #169).
#69
#168
#169
Caution: Remove VR name plate (#69) and serial number label (#168 or #169) ONLY when they must be
replaced because of defects, etc.
VR name plate / Serial No.label
Rear cover ring
INC

JAA80051-R.3741.A
- Ｄ7・AF-S DX 16-85/3.5-5.6G VR -
・Set the zoom ring to WIDE.
・Peel off the sheet (#70) from the 4th lens-G unit (B2046).
・Take out the three screws (#124), and remove the 4th lens group unit (B2046) and washer (#139).
#139
#124×3
Caution: When the 4th lens-group unit is removed, the lens alignment work will be necessary after assembly.
Therefore, at service facilities where the alignment work can not be performed, do NOT remove the 4th
lens-group unit.
・Take out the two screws (#117).
B2046
#117×2
#70
Caution
Lens alignment is made for the 4th
lens-G unit, so do NOT touch the
three screws (#125).
Top view
4th lens-group unit
INC

JAA80051-R.3741.A
- Ｄ8・AF-S DX 16-85/3.5-5.6G VR -
Bayonet mount unit
・Take out the three screws (#115) and the one screw (#114), and remove the bayonet mount unit (B30).
B30
#115×3
#79
#114
B29
Caution:
Do NOT remove the bayonet mount unit (B30) and the rear fixed tube unit (B29) together.
The main PCB is connected by the FPC of the rear fixed tube (B29), so do NOT pull the FPC by force.
Otherwise the FPC will be damaged.
・Remove the washer (#79).
INC

JAA80051-R.3741.A
- Ｄ9・AF-S DX 16-85/3.5-5.6G VR -
・Disconnect the FPC of the rear fixed tube unit (B29) from the connector of the main PCB (B1001).
・Remove the rear fixed tube unit (B29).
B29
・Disconnect the FPC of GMR unit (#1011) from the connector of the main PCB (B1001).
Rear fixed tube unit
Main PCB
INC

JAA80051-R.3741.A
- Ｄ10・AF-S DX 16-85/3.5-5.6G VR -
#26
・Remove MF ring (#26).
・Disconnect the connection-FPC (#1001) from the connector of the main PCB (B1001).
・Disconnect the FPC of the contact unit (B1007) from the connector of the main PCB (B1001).
MF ring
Caution:
Be sure to release the locks of the connector before pulling the FPCs.
Release lock here.
#1001
B1007
Caution:
Be sure to release the locks of the connector before pulling the FPCs.
INC

JAA80051-R.3741.A
- Ｄ11・AF-S DX 16-85/3.5-5.6G VR -
MF brush unit
・Take out the screw (#587),and remove MF brush unit (#2533) from SWM unit.
#587
#2533
B1028
#123
・Take out the screw (#123), and remove the lug plate unit (B1028).
Lug plate unit
INC

JAA80051-R.3741.A
- Ｄ12・AF-S DX 16-85/3.5-5.6G VR -
・Remove the three lead wires of SWM unit from the main PCB (B1001).
SWM unit
・Take out the two screws (#145), and remove SWM unit and main PCB (B1001).
Caution: Do NOT touch "A" area.
"A" area
#145×2
Lead wire (black) (#1031)
Lead wire (red) (#1029)
Lead wire (yellow）(#1030)
Back side has double-
stick tape attached
INC

JAA80051-R.3741.A
- Ｄ13・AF-S DX 16-85/3.5-5.6G VR -
GMR sensor
・Peel off the tape (#138).
・Take out the two screws (#91). Remove the FPC from the double-stick tape and remove GMR sensor
(#1011).
#138
Focus brush
・Turn the focus brush in the direction of CLOSE.
・Take out the screw (#145), and remove the focus brush (B105).
#91×2
#1011
B105
#145
Double-stick tape
INC

JAA80051-R.3741.A
- Ｄ14・AF-S DX 16-85/3.5-5.6G VR -
Focus key
#54
#157
#122
・Move the key (#54) in the direction of the arrow.
・Take out the screw (#122), and remove the plate spring (#157) and focus key (#54).
・Peel off the tape (#135).
#135
Fixed ring unit
INC

JAA80051-R.3741.A
󲦑
Take out the two screws (#123),and remove the zoom index ring the xed ring unit.
#123×2
#144
B140
Take out the screw (#144).
Remove the zoom control key unit (B140) from the xed ring unit.
Fixed ring unit (continued)
Zoom index ring
△ (Revision)
△ (Revision)
󲥻󲥻󲥻󲥻󲥻󲥻△× 2
Fixed ring unit
INC

JAA80051-R.3741.A
- Ｄ16・AF-S DX 16-85/3.5-5.6G VR -
・Take out the two screws (#109), and remove the reinforcing plate (#106) and zoom brush (#104).
Zoom brush
#104
#106
#109×2
・Remove the zoom ring unit (B27) and gear unit (B40) from the fixed ring (#55).
#55
B40
B27
INC

JAA80051-R.3741.A
- Ｄ17・AF-S DX 16-85/3.5-5.6G VR -
・Take out the three screws (#110).
Take out the screws carefully because sometimes the adjustment washer (#107) is put.
・Remove the cover ring unit (B36) and support ring unit (B101).
B101
B36
#110×3
#107 (Adjustment washer)
Cover ring unit
INC

JAA80051-R.3741.A
- Ｄ18・AF-S DX 16-85/3.5-5.6G VR -
・Take out the three screws (#67), and remove the fixed tube (#50) from the 2nd lens-G straight ring (B52).
#67×3
#50
B52
Fixed tube
INC

JAA80051-R.3741.A
- Ｄ19・AF-S DX 16-85/3.5-5.6G VR -
・Remove the connection-FPC (#1001) from the double-stick tape adhered to the fixed tube (#50).
VR unit-assembly
・Remove the three roller units (B68), and detach VR unit-assembly (B2306).
#1001
#50
Double-stick tape
B68×3
B2306
INC