Nikon AF-S DX Nikkor ED 55-200/4-5.6G Operating instructions

作成承認印 配布許可印
JAA79351-R.3670.A
JAA79351
Copyrigh ｃ2005 by Nikon Corporation.
All Rights Reserved.
無断転載を禁ず !!
Printed in Japan May 2005
AF-S DX Nikkor
ED 55-200/4-5.6G
JAA79301 Silver
Black
REPAIR MANUAL
Ｍ
サービス
計画課
INC

JAA79351-R.3670.A
- M1･AF-S DX 55-200/4-5.6G -
Specications
Type of lens: G-type AF-S DX Zoom-Nikkor lens with built-in CPU and Nikon bayonet
mount (Specially designed for use with Nikon digital SLR – Nikon DX
format – cameras)
Focal length: 55mm–200mm
Maximum aperture: f/4–5.6
Lens construction: 13 elements in 9 groups (2 ED lens elements)
Picture angle: 28°50’–8°
Focal length scale: 55, 70, 85, 105, 135, 200mm
Distance information: Output to camera body
Zoom control: Manually via separate zoom ring
Focusing: Autofocus using a Silent Wave Motor; manually via separate focus ring
Closest focus distance: 0.95m (3.1 ft.) at all zoom settings
Diaphragm: Fully automatic
Aperture range: f/4 to f/22 (at 55mm), f/5.6 to f/32 (at 200mm)
Exposure measurement:Via full-aperture method
Attachment size: 52mm (P = 0.75mm)
Dimensions: Approx. 68mm dia. x 79mm extension from the camera’s lens-mount ange
Weight: Approx. 255g (9 oz)
・Specications and designs are subject to change without any notice or obligation on the part
INC

JAA79351-R.3670.A
- Ｄ1・AF-S DX55-200/4-5.6G
Before Disassembly / Assembly / Adjustment ...
Note:
① When disassembling, make sure to memorize the processing state of wires and FPC.
②Because prototypes are used for "Disassembly/(Re)assembly/Adjustment", they may differ from the actual
products in forms, etc.
③ Because pictures are processed by a special method, they may differ from the actual ones in texture.
・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
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JAA79351-R.3670.A
- Ｄ2・AF-S DX55-200/4-5.6G
1. Disassembly
Rear cover ring
・ Take out 3 screws (#66) of the rear cover ring.
・ Take out 2 screws (#65) of AF contact unit.
Rear cover ring
#66×3
#65×2
Light-shielding plate / Rubber ring
Light-shielding plate
Lens body
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JAA79351-R.3670.A
- Ｄ3・AF-S DX55-200/4-5.6G
・ Take out 3 screws (#64).
・ Slacken the mount unit a little. Then remove the GND wire (of the main PCB) from the GND terminal (of the
mount unit).
・ Remove the mount and washer (#62) from the lens body.
Index ring / Mount unit
・ Set the change-SW to A mode.
・ Take out the screw (#59) and the A/M change SW comes off by sliding it slightly in the direction of the arrow.
Index ring
Change-SW
#59
Contact socket
Mount unit
#64×3
Aperture coupling lever
#62
Lens body
・ Pass the change SW unit through the hole of the index ring, and remove the index ring.
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JAA79351-R.3670.A
- Ｄ4・AF-S DX55-200/4-5.6G
Main PCB
・ Remove the FPC of the SWM motor from the connector.
・ Disconnect each FPC of the MR sensor, AF contact, and zoom encoder from each connector.
・ Take out 3 screws (#73).
・ Remove the main PCB from the lens body.
SWM unit
・ Take out the screws (#47-1 and #47-2), and remove the SWM unit.
Note: Do NOT touch A part directly with hand. #47-1
#47-2
SWM unit
A part
#46-2
MR sensor FPC
AF contact FPC
Zoom encoder FPC
Change SW
Red
White
Screw (#73)×2
Screw (#73)
SWM FPC
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JAA79351-R.3670.A
- Ｄ5・AF-S DX55-200/4-5.6G
Zoom ring
・ Take out 4 screws (#51) to remove the zoom ring unit.
Zoom brush
・ Take out the screw (#53) to remove the zoom brush.
#52
#55
Zoom brush
#53
Lens body
Zoom ring unit
#51×4
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JAA79351-R.3670.A
- Ｄ6・AF-S DX55-200/4-5.6G
AF contact unit
・ Remove the AF contact unit, which is attached with the both-sided adhesive tape.
MR sensor unit
・ Take out 2 screws (#75) to remove the MR sensor unit.
・ Take out the screw (#39) to remove the focus brush.
AF contact unit
#75×2
Focus brush
#39
MR sensor unit
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JAA79351-R.3670.A
- Ｄ7・AF-S DX55-200/4-5.6G
Mid-lens barrel unit
・ Take out 3 screws (#41) and 3 collars (#40).
・ Take out 4 screws (#45) to remove the mid-lens barrel unit from the lens body.
・ 2 keys (#48) come off at the same time.
#45×4
#48×2
#41×3
#40×3
#41
#40
Mid-lens barrel unit
Lens body
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JAA79351-R.3670.A
- Ｄ8・AF-S DX55-200/4-5.6G
Focus gear ring unit
Focus coupling ring
・ Take out 3 screws (#34) and 3 collars (#33).
・ Remove the stopper ring (#35) to detach the focus coupling ring.
Focus gear ring
Mid-lens barrel unit
#42
#70
#35
#34×3
#33×3
#34
#33
Focus coupling ring
Lens body
・ Remove the stopper screw (#42).
・ Viewed from the object, turn the focus gear ring counterclockwise a little to remove it.
・ The friction spring (#70) comes off.
Object side
INC