DSLR A900 DSLRA900

User Manual: DSLRA900

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DSLR-A900
RMT-DSLR1

SERVICE MANUAL

LEVEL

2

US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Japanese Model

Ver. 1.1 2009.01
Revision History

Link
SPECIFICATIONS

BLOCK DIAGRAMS

PRINTED WIRING BOARDS

SERVICE NOTE

FRAME SCHEMATIC DIAGRAMS

REPAIR PARTS LIST

DISASSEMBLY

SCHEMATIC DIAGRAMS

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

DIGITAL SINGLE LENS REFLEX CAMERA

DSLR-A900_L2
9-852-609-32

Sony EMCS Co.

2009A0500-1
© 2009.1
Published by Kohda TEC

SPECIFICATIONS
Camera

[Exposure]

BC-VM10 Battery charger

[System]

Metering Cell
40-segment honeycomb-pattern SPC

Input rating 100 V – 240 V AC, 50/60 Hz

Camera Type
Digital Single Lens Reflex Camera
and interchangeable lenses
Lens
All of α Lens (except for DT lens*)

Metering Range
0 to 20 EV (2 to 20 EV with Spot
metering), (at ISO 100 with
F1.4 lens)

* Using a DT lens is not guaranteed because the
corners of the field are darkened and the camera
does not meet the primary AE performance
standard. The APS-C size is automatically
selected.

[Shutter]

[Image sensor]
Total pixel number of camera
Approx. 25 720 000 pixels
Effective pixel number of camera
Approx. 24 610 000 pixels

ISO sensitivity (Recommended exposure index)
AUTO, 100 to 6400

[SteadyShot]
System

Sensor-Shift mechanism

SteadyShot Compensation capability
Approximately 2.5 to 4 EV decrease
in shutter speed (varies according to
shooting conditions and lens used)

[Anti-Dust]
System

Charge protection coating on
Low-Pass Filter and image
sensor-Shift mechanism

Electronically-controlled, verticaltraverse, focal-plane type
Speed range 1/8000 second to 30 seconds, bulb
Flash sync speed
1/250 second (SteadyShot
deactivated),
1/200 second (SteadyShot activated)

[Recording media]
CompactFlash card (TypeI,II),
Microdrive, “Memory Stick Duo”

[LCD monitor]
LCD panel 7.5 cm (3.0 type) TFT drive
Total number of dots
921 600 (640 × 3 (RGB) × 480) dots

[LCD monitor]
With backlighting

[Others]
Exif Print

Compatible

PRINT Image Matching III
Compatible

Eye point

Approximately 20 mm from the
eyepiece

Diopter Adjustment
–3.0 to +1.0 m–1

Dimensions Approx. 156.3 × 116.9 × 81.9 mm
(6 1/4 × 4 5/8 × 3 1/4 inches)
(W/H/D, excluding protrusions)
Mass
Approx.850 g (1 lb 14 oz) (without
batteries, memory card and body
accessories)
Operating temperature
0 to 40°C (32 to 104°F) (When using
the Microdrive: 5 to 40°C (41 to
104°F))
Exif

Exif Ver.2.21

USB communication
Hi-Speed USB (USB 2.0 compliant)

[Auto Focus System]
System

Lithium-ion battery
Maximum voltage
DC 8.4 V
Nominal voltage
DC 7.2 V
Maximum charge current
2.0 A
Maximum charge voltage
DC 8.4 V
Maximum dimensions
Approx. 38.2 × 20.5 × 55.6 mm
(1 9/16 × 13/16 × 2 1/4 inches)
(W/H/D)

Type

Magnification
0.74 × with 50 mm lens at infinity,
–1 m –1

Used battery

Capacity

[Viewfinder]

Frame coverage
Approx. 1

Rechargeable battery pack
NP-FM500H

Used battery pack
Rechargeable battery pack
NP-FM500H
Compatible

Focusing Screen
Spherical Acute Matte
(exchangeable, option)

Maximum dimensions
Approx. 70 × 25 × 95 mm
(2 7/8 × 1 × 3 3/4 inches) (W/H/D)
Mass
Approx. 90 g (3.2 oz)

[Power, general]

PictBridge

Fixed eye-level system with
pentaprism

8.4 V DC, 750 mA
Operating temperature range
0 to 40°C (32 to 104°F)
Storage temperature range
–20 to +60°C (–4 to +140°F)

Type

Image format
35 mm (35.9×24.0) CMOS sensor

Output rating

TTL phase-detection system, CCD
line sensors (with center dual
cross-hair sensor, F2.8 sensor)

Ranging point
9 points and 10 supplementary
ranging points
Sensitivity Range
0 to 18 EV (at ISO 100 equivalent)
AF illuminator
Approx. 1 to 7 m (3.3 to 23 feet)

DSLR-A900_L2
—2—

Mass

11.8 Wh (1 650 mAh)

Approx. 78 g (2.8 oz)

Design and specifications are subject to change
without notice.

1. SERVICE NOTE

ENGLISH

JAPANESE

1-1. CHEMICALS
Some chemicals used for servicing are highly volatile.
Their evaporation caused by improper management affects your health and environment, and wastes resources.
Manage the chemicals carefully as follows.
•
•
•
•

Store chemicals sealed in a specific place to prevent from exposure to high temperature or direct sunlight.
Avoid dividing chemicals into excessive numbers of small containers to reduce natural evaporation.
Keep containers sealed to avoid natural evaporation when chemicals are not in use.
Avoid using chemicals as much as possible. When using chemicals, divide only required amount to a small plate from the container and
use up it.

1-2. EXTERIOR PARTS
Be careful to the following points for plastic parts used in this unit.
•
•

Use a piece of cleaning paper or cleaning cloth for cleaning plastic parts. Avoid using chemicals.
Even if you have to use chemicals to clean heavy dirt, don’t use paint thinner, ketone, nor alcohol.
Insert the specific screws vertically to the part when installing a plastic part.
Be careful not to tighten screws too much.

1-3. UNLEADED SOLDER
This unit uses unleaded solder.
Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)
: LEAD FREE MARK
Be careful to the following points to solder or unsolder.
•

•

Set the soldering iron tip temperature to 350 °C approximately.
If cannot control temperature, solder/unsolder at high temperature for a short time.
Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful!
Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur
such as on IC pins, etc.
Be sure to control soldering iron tips used for unleaded solder and those for leaded solder so they are managed separately. Mixing
unleaded solder and leaded solder will cause detachment phenomenon.

1-4. SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety checks before releasing the set to the customer.
1.
2.
3.
4.
5.
6.

Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and
bridges.
Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors.
Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the
customer and recommend their replacement.
Look for parts which, through functioning, show obvious signs of deterioration. Point them out to the customer and recommend their
replacement.
Check the B+ voltage to see it is at the values specified.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 °C during repairing.
• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering or unsoldering.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.

ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.

DSLR-A900_L2
1-1

ENGLISH

JAPANESE

1-5. METHOD OF EXCHANGING FOCUSING SCREEN

1 Remove two claws pushing part A below,
and remove focusing screen holder in the
direction of arrow.
Claw

Claw

A

3 Confirm whether the point of the focusing
screen holder and the height of front frame
become complete after exchanging boards.

Focusing Screen Holder
Front Frame

2 Remove focusing screen.
Focusing Screen

DSLR-A900_L2
1-2

Focusing Screen Holder

1. SERVICE NOTE

ENGLISH

JAPANESE

1-1. 各種薬品の取り扱いについて
現在使用されている薬品の中には揮発性の高い薬品もあります。
それらを不用意に取り扱い蒸発させてしまうと，環境や健康へ影響を与えたり，資源の無駄使いになります。
各種薬品は，下記の点に注意して取り扱ってください。
・
・
・
・

保管場所を定め，高温になったり直射日光の当たらない場所に密閉して保管してください。
小分け（ハンドラップ等）する数は必要最小限に留め，容器による自然蒸発を防いでください。
作業に使用しない時は，必ずキャップ等をして自然蒸発を防いでください。
薬品を使用する回数を極力少なくし，使用する場合は使用する量だけ容器より出して受け皿に残さないようにしてくだ
さい。

1-2. 樹脂系部品の取り扱いについて
本機に使用されている樹脂系の部品は，下記の点に注意して取り扱ってください。
・ 清掃には薬品を使用せず，清掃紙や清掃布を使用してください。
やむを得ず汚れがひどくて薬品を使用する場合は，シンナー，ケトン，エーテルは使用しないでください。
・ 各部品の取り付けには指定されたねじを使用し，部品に対して垂直に取り付けてください。
また，ねじを締め付ける時は，無理な力を加えないでください。

1-3. 無鉛半田について
本機には無鉛半田が使用されています。
無鉛半田を使用している基板には，無鉛（Lead Free）を意味するレッドフリーマークがプリントされています。
（注意：基板サイズによっては，無鉛半田を使用していてもレッドフリーマークがプリントされていないものがあります）
：レッドフリーマーク
無鉛半田は，下記の点に注意して使用してください。
・ 半田こてのこて先温度は約350℃に設定してください。
温度調節が無理な場合は，高温短時間で作業を行ってください。
注意： 半田こてを長く当てすぎると，基板のパターン（銅箔）がはがれてしまうことがありますので，注意してくださ
い。また，従来の半田よりも粘性が強いため，IC端子などが半田ブリッジしないように注意してください。
・ 半田こてのこて先は，必ず無鉛半田用と有鉛半田用に分けて管理してください。
無鉛半田と有鉛半田が混在すると剥離現象が発生してしまいます。

DSLR-A900_L2
1-3

ENGLISH

JAPANESE

1-4. SAFETY CHECK-OUT
サービス，点検時には次のことにご注意ください。
1.

注意事項をお守りください。
サービスのとき特に注意を要する個所については，キャビネット，シャーシ，部品などにラベルや捺印で注意事項を表
示しています。これらの注意書き及び取扱説明書等の注意事項を必ずお守りください。

2.

指定部品のご使用を
セットの部品は難燃性や耐電圧など安全上の特性を持ったものとなっています。
従って交換部品は，使用されていたものと同じ特性の部品を使用してください。
特に回路図，部品表に0印で指定されている安全上重要な部品は必ず指定のものをご使用ください。

3.

部品の取付けや配線の引きまわしはもとどおりに
安全上，チューブやテープなどの絶縁材料を使用したり，プリント基板から浮かして取付けた部品があります。
また内部配線は引きまわしやクランパによって発熱部品や高圧部品に接近しないよう配慮されていますので，これらは
必ずもとどおりにしてください。

4.

サービス後は安全点検を
サービスのために取外したネジ，部品，配線がもとどおりになっているか，またサービスした個所の周辺を劣化させて
しまったところがないかなどを点検し，安全性が確保されていることを確認してください。

5.

チップ部品交換時の注意
・取り外した部品は再使用しないでください。
・タンタルコンデンサのマイナス側は熱に弱いため交換時は注意してください。

6.

フレキシブルプリント基板の取扱いについて
・こて先温度を270℃前後にして行なってください。
・同一パターンに何度もコテ先を当てないでください。（3回以内）
・パターンに力が加わらないよう注意してください。

注意
電池の交換は，正しく行わないと破裂する恐れがあり
ます。電池を交換する場合には必ず同じ型名の電池
又は同等品と交換してください。

DSLR-A900_L2
1-4

ENGLISH

JAPANESE

1-5. 焦点板の交換方法

3 焦点板を交換したあとは，焦点板ホルダの
先端と前枠との高さが同じになっているか
確認をする。

1 A部を下に押してつめ2箇所を外し，
矢印方向に焦点板ホルダを外す。

つめ

つめ

A
焦点板ホルダ
前枠
2 焦点板を外す。
焦点板

DSLR-A900_L2
1-5E

焦点板ホルダ

2. DISASSEMBLY
NOTE FOR REPAIR
• Make sure that the flat cable and flexible board are not cracked of bent at the terminal.
Do not insert the cable insufficiently nor crookedly.
• When remove a connector, don’t pull at wire of connector. It is possible that a wire is snapped.
• When installing a connector, don’t press down at wire of connector.
It is possible that a wire is snapped.
• Do not apply excessive load to the gilded flexible board.

SUBSIDIARY MATERIALS
G: Grease
G-15 (J-6082-619-A)
G-85 (J-6082-626-A)

DSLR-A900_L2
2-1

Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)

2-1. IDENTIFYING PARTS

- DISASSEMBLY FLOW 2-2-1. OVERALL SECTION-1
⋅ Side Cover
⋅ Rear Cover
⋅ Top Cover

Rear Cover

2-2-2. MAIN BOARD SECTION
⋅ AM-015 Board

AM-015 Board
Top Cover

⋅ TOP-004 Flexible Board

2-2-3. OVERALL SECTION-2
⋅ Tebure Unit
⋅ Front Cover

2-2-4. SIDE FRAME SECTION
⋅ MA-453 Flexible Board
⋅ Bottom Frame
⋅ Jack Holder

DD-299 Board

⋅ FP-895 Flexible Board

MM-079 Board

⋅ FP-890 Flexible Board

2-2-5. SHUTTER SECTION
⋅ Shutter
⋅ DD-299 Board

MA-453 Flexible Board Tebure Unit

⋅ Omega Unit
⋅ FP-893 Flexible Board
⋅ FP-894 Flexible Board

2-2-6. BATTERY HOLDER SECTION
⋅ Battery Holder
⋅ MM-079 Board
⋅ GY-009 Flexible Board

AF Assist
Light Block

2-2-7. MIRROR BOX SECTION (PENTA UNIT)
⋅ AF Module
⋅ Penta Unit

Battery Holder

⋅ GY-009 Flexible Board
⋅ FP-896 Flexible Board

Shutter

Jack Holder

2-2-8. MIRROR BOX SECTION (SUB UNIT-1)
⋅ Iris Ring
⋅ SLLK Contact Piece Unit
⋅ BL Contact Unit

⋅ FP-898 Flexible Board

Side Cover

2-2-9. MIRROR BOX SECTION (SUB UNIT-2)
⋅ Mirror Charge Motor Unit
⋅ Aperture Unit
⋅ AF Driving Unit

Mirror Box
Front Cover

AF Module

DSLR-A900_L2
2-2

HELP
2-2. DISASSEMBLY

EXPLODED VIEW

HARDWARE LIST

2-2-1. OVERALL SECTION-1
Follow the disassembly in the numerical order given.

1 Side Cover (1-1 to 1-3)
2 Rear Cover (2-1 to 2-10)
3 Top Cover (3-1 to 3-8)

2-1

3-3 (#83)

3 Top Cover

3-4

2 Rear Cover
HELP 1 HELP 2

3-2 (#94)
3-5 (#94)

2-4
(#94)

3-8
(Claw)

2-2
(#94)

2-3

2-6 (#94)
2-5
(Open)

3-6
3-1 (#94)

2-10

2-9
(#94)

1 Side Cover
1-2 (Open)
1-3 (#94)

Main Board
Section

1-1
(Peel off)

(See Page 2-4)

Body Cap

3-7 (#94)

2-8 (#12)

DSLR-A900_L2
2-3

2-7 (#94)

2-2-2. MAIN BOARD SECTION

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 AM-015 Board (1-1 to 1-24)

1-4

1 AM-015 Board

1-24
(#109)

1-23
(#109)
1-1 (Open)

AM

-01

5

1-3

1-2 (#76)

Overall Section-2
(See Page 2-5)

1-18
1-15
1-16
HELP 5
1-17

1-5

1-20

1-22

1-19

1-14
HELP 4

1-6
1-13 1-12 1-11 1-10 1-9 1-8 1-7
1-21
HELP 3

DSLR-A900_L2
2-4

2-2-3. OVERALL SECTION-2

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 Tebure Unit (1-1 to 1-9)
2 Front Cover (2-1 to 2-7)

1-9 (#59)

1-7 (#59)

1-4

1-8

1-5 (#59)

1-2

1-6 (#59)
1-3
(#109)
1-1

2-4 (#83)
2-3
HELP 6

1 Tebure Unit
HELP 8 G-15

Side Frame Section
(See Page 2-6)

2-7 (#12)

2-6
(#94)

2 Front Cover
HELP 7
2-5 (#94)

2-2

2-1 (#94)

DSLR-A900_L2
2-5

2-2-4. SIDE FRAME SECTION

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 MA-453 Flexible Board (1-1 to 1-8)
2 Bottom Frame (2-1 to 2-4)
3 Jack Holder (3-1 to 3-4)

3-1
HELP 11

1-8

3-2
HELP 12
1-5

1 MA-453 Flexible Board

1-7

1-6
(#109)
1-4

1-1
HELP 9

Shutter Section

3 Jack Holder
HELP 15

1-3
HELP 13

1-2

(See Page 2-7)

3-3

HELP 14
3-4 (#76)
HELP 10

2-4 (#76)

2 Bottom Frame
2-2 (#109)
2-1 (#109)
2-3 (#76)

DSLR-A900_L2
2-6

2-2-5. SHUTTER SECTION

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 Shutter (1-1)
2 DD-299 Board (2-1 to 2-8)

2-1 (#76)
2-2
2-3

2-6 (#12)
2-7 (#109)

2 DD-299 Board

2-5
HELP 17

2-4
HELP 16

1-1 (#91)

1 Shutter

2-8

Battery Holder Section
(See Page 2-8)

DSLR-A900_L2
2-7

2-2-6. BATTERY HOLDER SECTION

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 Battery Holder (1-1 to 1-2)
2 MM-079 Board (2-1 to 2-3)
3 GY-009 Flexible Board (3-1)

1 Battery Holder

2 MM-079 Board

2-1 (#109)

2-2 (#76)

3 GY-009
Flexible Board

1-1 (#76)

2-3

Mirror Box Section
(Penta Unit)
(See Page 2-9)

3-1
(#109)

1-2 (#76)

DSLR-A900_L2
2-8

2-2-7. MIRROR BOX SECTION (PENTA UNIT)

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 AF Module (1-1 to 1-3)
2 Penta Unit (2-1 to 2-4)

2 Penta Unit
2-1
HELP 20

Refer to page 1-2 "1-5. METHOD OF EXCHANGING FOCUSING
SCREEN" when focusing screen are exchanged.

2-2 (#89)

2-3 (#89)

Mirror Box Section
(Sub Unit-1)
(See Page 2-10)

1-3

1 AF Module

2-4

HELP 18
1-2

1-1 (#149)
HELP 19

DSLR-A900_L2
2-9

Ver. 1.1 2009.01

2-2-8. MIRROR BOX SECTION (SUB UNIT-1)

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 Iris Ring (1-1 to 1-15)
2 SLLK Contact Piece Unit (2-1 to 2-8)
3 BL Contact Unit (3-1 to 3-2)

3 BL Contact Unit
3-2

Mirror Box Section
(Sub Unit-2)
(See Page 2-11)

3-1 (#23)

1 Iris Ring

2 SLLK
Contact
Piece Unit
1-14

Refer to page 2-13 "2-4. IRIS RING
REMOVAL/INSTALLATION" when
the iris ring is exchanged.

1-13
1-12
1-10
1-9

1-15
2-2 G-85

1-7
2-8 (#23)
2-4

1-11

2-7
HELP 21

2-3
2-6

1-8
2-5
G-85

1-4 (#89)

1-2 (#89)

1-3 (#89)

1-6 (#89)

1-5 (#89)

1-1 (#89)
DSLR-A900_L2
2-10

2-1 (#91)

2-2-9. MIRROR BOX SECTION (SUB UNIT-2)

EXPLODED VIEW

Follow the disassembly in the numerical order given.

HARDWARE LIST

1 Mirror Charge Motor Unit (1-1 to 1-5)
2 Aperture Unit (2-1 to 2-4)
3 AF Driving Unit (3-1 to 3-5)

2 Aperture Unit
Refer to page 2-13 "2-5. APERTURE
UNIT INSTALLATION" when the
aperture unit is exchanged.

2-4
HELP 26

1 Mirror Charge Motor Unit
HELP 24

2-3
HELP 25

1-5 (#23)

2-2

1-2
1-3
HELP 23

2-1 (#23)

3-3
3-2 (#23)
3-4 (#23)

3-5

1-1
HELP 22

3 AF Driving Unit
3-1 (#23)
1-4 (#23)

DSLR-A900_L2
2-11

2-3. IMAGER INCLINATION ADJUSTMENT
Checking Method
1. Use the copy stand or place a mirror on the wall, and adjust the accuracy so that the camera is opposed to the mirror.
2. Use the AE master lens as an inspection lens.
3. Obtain the inclination angle with the Photoshop, and perform as follows according to the angle:
• For the angle above ± 0.4 degree, be sure to repair the camera.
• For the angle above ± 0.2 degree and below ± 0.4 degree, repair the camera according to the user's requirement level.
• For the angle below ± 0.2 degree, check again the angle to satisfy the specified value.
Adjusting Method
1. Loosen the fixed screw.
2. Adjust the inclination with the adjusting screw.
• For an image that tilts to the right, rotate the screw clockwise.
• For an image that tilts to the left, rotate the screw counterclockwise.
3. Tighten the fixed screw.
Imager Inclination Adjusting Screw

Fixed Screw

Adjusting Screw

DSLR-A900_L2
2-12

2-4. IRIS RING REMOVAL/INSTALLATION
Removal
Rotate the iris ring clockwise, and remove it at the stop position (iris-in end).
At this time, do not rotate the iris joint gear of the Aperture Unit.
Installation
1. With the Aperture Unit set in the charge position (see "2-6. Aperture Unit Charge Position Setting" ), install it on the front
frame set.
* The Aperture Unit has been set in the charge position, if it is not removed.
However, the iris ring must be in the removed state (where the iris joint gear is not rotated).
2. Install the iris ring with it's a punch mark aligned with a line that connects the iris joint gear shaft and the optical axis center.
Iris Ring

Optical Axis Center

Iris Joint Gear Shaft

Punch Mark

2-5. APERTURE UNIT INSTALLATION
* The Aperture Unit is supplied by being set in the charge position (initial position), but if this position is disordered when the
Aperture Unit is removed, or if the charge position is to be set again, perform as follows.
* Refer to "2-6. Aperture Unit Charge Position Setting" for the confirm method at the charge position.

2-6. APERTURE UNIT CHARGE POSITION SETTING
1.
2.
3.

Check that the Aperture Unit is in a free state.
After confirming that the Aperture Unit is in a free state, rotate the gear by 3 turns.
After rotating the gear by 3 turns, set the Aperture Unit where the holes in the gear and the Aperture Unit coincide. This
position is the charge position.
* Refer to "2-7. Aperture Unit Free Position Setting" for the setting and the confirm method at the free position.

DSLR-A900_L2
2-13

2-7. APERTURE UNIT FREE POSITION SETTING
1.

Set the Aperture Unit to a free position once, if the gear was rotated accidentally and the charge position is disordered, or if
the charge position was shifted during disassembly.

In a free state, the edge of this spring
will move up and down about 1 mm if
the gear is moved a little.

Gear rotating
direction to set
the charge position

Gear rotating
direction to make
the unit free

In a free state, a hole in the gear almost
coincides with a hole in the Aperture Unit.

As viewed from gear
(Hole in the gear)

If the edge of spring is located downward,
rotate the gear in the arrow direction to
search a free position.
* In a free position, the edge of spring is
located upward.

First, check the spring edge position.

Note: The spring is deformed and cannot
be used if the gear is rotated too
much from a free state.

DSLR-A900_L2
2-14

2-8. GREASE APPLICATION AREA
Grease uses G-15 (J-6082-619-A).

Chassis Assy Unit

Grease

Grease uses G-85 (J-6082-626-A).

Ring (SP)

Grease

Coupler Joint Lever

Grease

DSLR-A900_L2
2-15

2-9. CLEANING PROCEDURE OF OLPF

If you use the new Jig (J-6082-663-A) below, make sure to clean the CCD Cleaning Jig (Tip) below before using, please.
Note: Protection sheet is for preventing the scratch of a surface on the Jig (Tip).
The protection sheet may be come off the Jig when you take the Jig from a bag, but it is no problem.

Protection Sheet

CCD Cleaning Jig (Tip)
CCD Cleaning Jig

CCD Cleaning Jig (New)
(J-6082-663-A)


1. Put the two cleaning cloths on a tray like below.
1 Souse the one cleaning cloth in ethyl alcohl.
2 Put the other cleaning cloth on a tray as it is dry.
2. Dab the tip of CCD cleaning jig at the cleaning cloth of 1 5 or 6 times.
* Do not slide the tip from right to left or up and down while dabbing.
3. Dab the tip of CCD cleaning jig at the cleaning cloth of 2 5 or 6 times.
* Do not slide from right to left or up and down while dabbing.
4. Wait until the tip will be dried completely.

1 Souse the cleaning
cloth in ethyl alcohol.

2 The dry cleaning cloth.

DSLR-A900_L2
2-16


1. Clean up the tip of CCD cleaning jig.
2. Set a camera to a cleaning mode.
3. Dab the tip of CCD cleaning jig at the OLPF, and pull up straight.
* Do not slide from right to left or up and down while dabbing.
4. Repeat “3” several times to clean up.
5. According to service manual, check if there is dirt on the CCD.

OLPF


If you cannot remove dirt with remedy above, cleaning by the following jig are used.
Soak a small amount of EE3310 (Liquid cleaner) after wrapping the cleaning cloth (J-6082-636-A) around the cleaning jig (J6082-635-A).

Cut
Cleaning Cloth
(J-6082-636-A)
EE3310

Cleaning Jig
(J-6082-635-A)

DSLR-A900_L2
2-17E

HELP
Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.

HELP 1: Sheet (T)/BL Screen
LCD Flexible Board

BL Screen

HELP 3: AF Driving/Mirror Charge Motor Harness
Mirror Charge Motor Harness
AF Driving Motor Harness

Bottom Frame Sheet

HELP 4: Shutter Motor Harness
Rib

Rib

Rib

Sheet (T) Back Light Flexible Board

HELP 2: Control Switch Block (JY62300)
Control Switch Block (JY62300)

Shutter Motor Harness

HELP 5: Actuator Harness
Actuator Harness

DSLR-A900_L2

HELP

HELP 6: Synchronise Terminal Harness

HELP 8: FP-893/FP-894 Flexible Board

Synchronise Terminal Harness
FP-894 Flexible Board

Adhesive Tape
FP-893 Flexible Board
FP-894 Flexible Board

Claw

HELP 7: Control Switch Block (FS85100)

FP-893 Flexible Board

HELP 9: SLLK Contact Piece Unit Harness

Control Switch Block
(FS85100)

SLLK Contact Piece Unit Harness

DSLR-A900_L2

HELP

HELP 10: Bottom Frame Sheet

HELP 13: BD Tape 1525/DC Jack Harness
DC Jack Harness

Rib
BD Tape 1525
Bottom Frame Sheet
Bottom Frame Sheet

HELP 14: DC Jack Harness
Adhesive Sheet

Rib

HELP 11: BD Tape 0710/DC Jack Harness
BD Tape 0710
DC Jack Harness
Rib
DC Jack Harness

HELP 12: Tape (ASCD)/DC Jack Harness
Tape (ASCD)
DC Jack Harness

HELP 15: FP-898 Flexible Board
FP-898 Flexible Board

Rib

DSLR-A900_L2

HELP

HELP 16: BD Tape 0710/Actuator Harness

HELP 19: S Adjustment Screw
S Adjustment Screw

BD Tape 0710

B-50
(J-6082-615-A)

Actuator Harness

HELP 17: Tape (ASCD)/
GY-009/FP-896 Flexible Board
FP-896 Flexible Board

S Adjustment Screw

S Adjustment Screw

HELP 20: BD Penta Insulation Sheet
Tape (ASCD)

GY-009 Flexible Board

HELP 18: AF Module Flexible Board

Screw

Rib

BD Penta Insulation Sheet
HELP 21: Coupler Lever Tension SP

Rib
Coupler Lever Tension SP

AF Module Flexible Board

DSLR-A900_L2

Coupler Lever

HELP

HELP 22: MB Motor Harness Sheet

HELP 25: AP Flexible Protection Sheet
AP Flexible Protection Sheet

MB Motor Harness Sheet

HELP 23: MB Flexible Protection Sheet

Boss

MB Flexible Protection Sheet

HELP 26: MB IS-Flexible Protection Sheet
MB IS-Flexible Protection Sheet

Boss

HELP 24: Mirror Charge Motor Unit
Rib

Installation Position of Gears
OK

NG

DSLR-A900_L2

HELP

3. BLOCK DIAGRAMS
Link
OVERALL BLOCK DIAGRAM (1/6)

POWER BLOCK DIAGRAM (1/6)

OVERALL BLOCK DIAGRAM (2/6)

POWER BLOCK DIAGRAM (2/6)

OVERALL BLOCK DIAGRAM (3/6)

POWER BLOCK DIAGRAM (3/6)

OVERALL BLOCK DIAGRAM (4/6)

POWER BLOCK DIAGRAM (4/6)

OVERALL BLOCK DIAGRAM (5/6)

POWER BLOCK DIAGRAM (5/6)

OVERALL BLOCK DIAGRAM (6/6)

POWER BLOCK DIAGRAM (6/6)

DSLR-A900_L2

3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/6)

FP-894 FLEXIBLE
BOARD

47
45
44
46

A10

42

D9
C8

49
50

CMOS_SI
CMOS_SO
CMOS_SCK
XCMOS_CE
XCMOS_CLR

42

XHS
XVS

XCMOS_HS
XCMOS_VS

49
50

X5001
54MHz

NZ_DDR2_D[00-07]

W16

SHUTTER
UNIT

FP-893 FLEXIBLE
BOARD

CN5001

TH5001

IMG_TEMP1

5

IC1201
1G
SDRAM
(5/26)

CN3101
CMOS_TEMP_1
1ST_CURTAIN_MG
STAR_SI_AS
STAR_SO_AS
STAR_SCK_AS
STAR_CS_AS

47

2

E8
E6
E9
F9
D3
B8
B7

1

SH_1C
SH_2C

Q4409
SHUTTER
DRIVE

X_ON

G8
F2
E8
F8

NZ_DDR2A_XCS
NZ_DDR2A_CKE
NZ_DDR2A_CLK
NZ_DDR2A_XCLK

3
X1001
12MHz
W33
W30
Y35
W35

10 - 13

15
16

M

1

SREL(-)

SHUTTER_RELEASE_MG-

SHUTTER_RELEASE_MG

XSC_CAM_1
XSC_CAM_2

CN4518
SCM+

XSC_CAM_1
XSC_CAM_2

IC4402 , Q4412 - Q4414
SC_M+

SHUTTER_CHARGE_M_1
SHUTTER_CHARGE_M_2

SHUTTER CHARGE
MOTOR DRIVE
(18/26)

M901
SHUTTER CHARGE
MOTOR

G8
F2
E8
F8

NZ_DDR2A_XCS
NZ_DDR2A_CKE
NZ_DDR2A_CLK
NZ_DDR2A_XCLK

D35
D34
D33

T11

T10

IC1202
1G
SDRAM
(5/26)

N11
N14

NZ_DDR2B_A[00-13], NZ_DDR2B_BA[0-2]
G8
F2
E8
F8

T6
U6

NZ_DDR2B_XCS
NZ_DDR2B_CKE
NZ_DDR2B_CLK
NZ_DDR2B_XCLK

AL34
AM34
AL35
AK35

NZ_DDR2_D[24-31]

IC4001
(1/5)

2

1

M
2

MIRROR_RELEASE_MG-

MIRROR
RELEASE

MIRROR_RELEASE_MG

CN4509
MCM+

MC_M+

IC4401

MIRROR_CHARGE_M_1

MCM-

MC_M-

M902
MIRROR CHARGE
MOTOR

AFM-003
FLEXIBLE
BOARD
(1/2)

MIRROR CHARGE
CAM DETECT

xMC_CAM_1
xMC_CAM_2

14, 15 6, 7

ACT901
ACTUATOR

CN4525
MREL(-)

18

MIRROR CHARGE
MOTOR DRIVE
19
(18/26)

MIRROR_CHARGE_M_2

XMC_CAM_1
XMC_CAM_2

CN4512
(1/2)
XMC_CAM_1
5
XMC_CAM_2
7

1
OVERALL (2/6)
(PAGE 3-2)

CF_TEMP
XCF_IN_CA
XMSX_IN_CA
XHDMI_HPD_IN
XCABLE_IN

1G
SDRAM
(5/26)

MAIN CPU
(16/26)
U10

G8
F2
E8
F8

NZ_DDR2B_XCS
NZ_DDR2B_CKE
NZ_DDR2B_CLK
NZ_DDR2B_XCLK

C10
E10
F10
F11
STAR_SI_AS
STAR_SO_AS
STAR_SCK_AS
STAR_CS_AS

N6
P6

P11
B14
D6
B3
A3
B2
D2

3
OVERALL (3/6)
(PAGE 3-3)
B5
M14

J33
E22
F21
G21
E21

IC1204

Q4410

AE12, AC14, AF12, AC12,
AD14, AE13, AD15, AC13,
AF13, AC16, AE14, AF14,
AF21, AE19, AC21, AA23
AF17, V23, AD19, AF18,
AE17, U23, AC20, AF19,
AE18, AD20, AF20, AD21,
AE20, AD23, AF23, AC24

W25
U24
V26
U26

XLENS_RELEASE_SW_IMG
E_1ST_CURTAIN_START
CAP_CTRL_IN
STAR_SI_CA
STAR_SO_CA
STAR_SCK_CA
STAR_CS_CA

M4
L1
M2
M1

N5
L2
L1
L3

AP4

L8
K2
J8
K8

512M
SDRAM
(8/26)

IC2002
XCS_DDR2_E1
E1_DDR2_CKE
E1_DDR2_CLK
XE1_DDR2_CLK

IC2001
(1/2)
IMAGE
PROCESSOR
2
(7/26 - 9/26)

L8
K2
J8
K8

512M
SDRAM
(8/26)

E1_SYS_D[00-15]
IC2201

6

AF7

CLOCK
GENERATOR
(7/26)

4
8

F3
G2

E1_SYS_A[01-22]
XCS_SYS_E1
XIMG_RESET

B6

XIMG_RESET

32M FLASH
(10/26)
F1
B4

4

XIMG_RESET

OVERALL (6/6)
(PAGE 3-6)

E2_RIF_D[00-15]

E2_RIF_CLK
XE2_RIF_HD
XE2_RIF_VD

A18
E2_SYS_D[00-15]
IC2601
E2_SYS_A[01-22]

E2_JIF_ACK

XCS_SYS_E2
XIMG_RESET

B6

AF5
AF9
AC11

E2_JIF_D[00-15]

E2_DDR2_D[00-31]

32M FLASH
(14/26)
F1
B4

E2_DDR2_D[00-15]
IC2403

E2_DDR2_A[00-12], E2_DDR2_BA0, E2_DDR2_BA1
W25
U24
V26
U26

XCS_DDR2_E2
E2_DDR2_CKE
E2_DDR2_CLK
XE2_DDR2_CLK

L8
K2
J8
K8

512M
SDRAM
(12/26)

W23

STAR_SI_E2
STAR_SO_E2
STAR_SCK_E2
STAR_CS_E2
XE2_RST
E2_BOOT
E2_SPU_EN
NZ_REL_EN_E2

IC2401
D1
IMAGE
D3 PROCESSOR
3
E1
(11/26 - 13/26)
C4
B25
AE2
AF11
AC8

E2_DDR2_D[16-31]
IC2402
XCS_DDR2_E2
E2_DDR2_CKE
E2_DDR2_CLK
XE2_DDR2_CLK

L8
K2
J8
K8

512M
SDRAM
(12/26)

XUPDATE_LED_ON
D1001
(F/W UPDATE)

C4
P2
B4
M5
K2
K1
K3

IC2003

E1_DDR2_D[16-31]

A18

IC2102

IMG_SYSCLK_12M_E2

NZ_DDR2_D[16-23]

SHUTTER
RELEASE

K6

B25
AE2
AF11
AC8
B1

IMG_SYSCLK_12M

AG1

XCS_DDR2_E1
E1_DDR2_CKE
E1_DDR2_CLK
XE1_DDR2_CLK

NZ_DDR2_D[08-15]

T7
U7

XSHUTTER_X_SW

IMAGE
PROCESSOR
1
(1/26 - 6/26)

E1_DDR2_D[00-15]

E1_DDR2_A[00-12], E1_DDR2_BA0, E1_DDR2_BA1

D1
D3
E1
C4

XE1_RST
E1_BOOT
E1_SPU_EN
NZ_REL_EN_E1
E1_CAP_START

F13
E13
F12
E12
E11

OVERALL (4/6)
(PAGE 3-4)

1G
SDRAM
(5/26)

1ST_CURTAIN_MG
2ND_CURTAIN_MG

IC1001
(1/2)

E1_DDR2_D[00-31]

W23

STAR_SI_E1
STAR_SO_E1
STAR_SCK_E1
STAR_CS_E1

B34
B33
A32
A33

NZ_DDR2A_A[00-13], NZ_DDR2A_BA[0-2]

Q4411

CONTROL
BLOCK

E1_JIF_ACK

NZ_DDR2_D[00-31]

IC1203
CN4508
1C_MAG
2
2C_MAG
3

F24, G24, E24, G25,
F25, E25, C25, B25,
F26, E26, C26, B26,
A26, F27, E27, C27

B22 - B17, A15 - A10

A16
A17

AF5
AF9
AC11

E1_JIF_D[00-15]

B32
CMOS_SLVDS_CLKP
CMOS_SLVDS_CLKN

47
45
44
46

XCLR

A27, F28, E28, C28,
B28, A28, F29, E29,
C29, B29, F30, E30,
C30, B30, E31, C31

CMOS_SLVDS_DN[00-11]

21
20

SDO
SDI
SCK
XCE

E1_RIF_CLK
XE1_RIF_HD
XE1_RIF_VD

A25
E23
F23

AE12, AC14, AF12, AC12,
AD14, AE13, AD15, AC13,
AF13, AC16, AE14, AF14,
AF21, AE19, AC21, AA23

B9
C10
B10
C9

DPCK
DMCK

E1_RIF_D[00-15]

AF17, V23, AD19, AF18,
AE17, U23, AC20, AF19,
AE18, AD20, AF20, AD21,
AE20, AD23, AF23, AC24

CMOS
IMAGER

21
20

DM00 - DM11

CMOS_SLVDS_DP[00-11]

E33, E34, F31, F33,
F34, G29, G30, G31,
G33, G34, G35, H29,
H30, H31, H33, H34

IC5004

W8
V8

DP00 - DP11

J34, J35, K30, K31,
K33, K34, L29, L30,
L31, L33, L34, M30,
M31, M33, M34, M35

Y5, V5, Y6, V6, Y7, V7,
Y9, V9, Y10, V10, Y11, V11

(SHUTTER)

AM-015 BOARD (1/6)
CN3102

A23 - A18, B16 - B11

AA5, W5, AA6, W6, AA7, W7,
AA9, W9, AA10, W10, AA11, W11

38, 35, 32, 29, 26, 23, 17, 14, 11, 8, 5, 2 39, 36, 33, 30, 27, 24, 18, 15, 12, 9, 6, 3

CN5002

38, 35, 32, 29, 26, 23, 17, 14, 11, 8, 5, 2 39, 36, 33, 30, 27, 24, 18, 15, 12, 9, 6, 3

IS-030 BOARD

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

NZ_EMC_D[00-15]
IC1501

NZ_EMC_A[00-22]
Y5
V1
AA6

XNZ_EMC_CS
NZ_EMC_CLK
XNZ_EMC_RESET

G1
A3
C4

64M FLASH
(6/26)

A : VIDEO SIGNAL

05

DSLR-A900_L2
3-1

3-2. OVERALL BLOCK DIAGRAM (2/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

V1

LCD_BLINK

OVERALL (4/6)
(PAGE 3-4)

W4
U2
AE6
K1
M4
A2
C2

LCD_CLK

LCD_CLK

XLCD_HD
XLCD_VD

XLCD_HD
XLCD_VD

LCD_SO
LCD_SCK
XCS_LCD

LCD_SO
LCD_SCK
XCS_LCD

XLCD_RST

XLCD_RST
D4705

AK5

XCF_RESET

XCF_RESET

XCF_IN_NZ

IC1601

D1603
4

CF DETECT
(3/26)

1
2

XCF_CD1
XCF_CD2

CF_TEMP

5

5

3
4

3
4

2

2

CF_A00 - CF_A10

A00 - A10

-RESET

XCF_RESET

XCF_CD1
XCF_CD2

CF_TEMP

D00 - D15

-CD1
-CD2

CF
CompactFlash/
Microdrive

41

R1
F1
L1
K2
AD5

26
25

TH5201

AN2, AK3

AP16
AR17

SDIO_DATA0, DATA1 - DATA7

MSX_BS
MSX_CLK

BS
SCLK

XMSX_IN_NZ

INS_SW2

4, 3, 5, 7, 13, 12, 14, 15

AP18, AK17, AL17, AN17,
AP17, AK16, AL16, AN16

CN3208

MSX_D[0-7]

DCLK

26

XHD
XVD

24
23

SI
XSCK
XCS

17
18
16

XRST

12

BL+

14

BL-

15

HDMI_DY[0-7]

HDMI_DUV[0-7]
HDMI_CLK
HDMI_DE
XHDMI_HD
XHDMI_VD
HDMI_INT
HDMI_SDA
HDMI_SCL

D1
C2
C1
D2
H10
F9
F10

36

LCD901
3 inch
COLOR
LCD
MONITOR

35
34
9
10
8
11
1

IC3001
HDMI
TRANSMITTER
(15/26)

2
BL901
BACKLIGHT

LCD
BACKLIGHT
DRIVE
(23/26)

IC2001
(2/2)
IMAGE
PROCESSOR
2
(7/26 - 9/26)

PANEL_BL_K

4

IC4711

K5, K4, K8, K7, J10, K10

33 - 48

33 - 48
27 - 17

CF_A00 - CF_A10

CF_A[00-10]

CF_D00 - CF_D15

1

B9, A9, B10, A10, B5, A5, B6, A6,
C9, C10, D9, D10 B7, A7, B8, A8

CN5201

CN3205
CF_D00 - CF_D15

CF_D[00-15]

BL_CTRL_PWM

CN5202

N1, N2, N3, T4, K3, L2, M1, P4,
P3, P1, P2, R3 L3, R4, M2, M3

MM-079 BOARD

20 - 14, 12 - 10, 8 21 - 23, 2 - 6, 47 - 49, 27 - 31

FP-890
FLEXIBLE
BOARD

IC1001
(2/2)
IMAGE
PROCESSOR
1
(1/26 - 6/26)

A25

XMEDIA_CAP_DET

DB0 - DB7

6

CN3202

TX0± - TX2±

K2, K1

AK22

7

27 - 17

AL21, AN21, AJ20, AK20,
AL25, AN25, AJ24, AK24, AL20, AN20, AJ19, AK19,
AL24, AN24, AK23, AL23, AL19, AN19, AP19, AR19,
AN23, AP23, AR23
AJ18, AK18, AL18, AN18

AL3

PANEL_BL_A

CA_UNREG

S3201
MEMORY CARD
COVER DETECT

53 - 60

LCD_DB_0 - LCD_DB_7

45 - 52

LCD_DB[0-7]

DG0 - DG7

37 - 44

LCD_DG_0 - LCD_DG_7

44 - 51

LCD_DG[0-7]

CN7101
DR0 - DR7

36 - 43

LCD_DR_0 - LCD_DR_7

G9
G10
K3

TXC±

DDC_SDA
DDC_SCL
HDMI_HPD_IN

SDA
SCL
HPD

8, 9, 5, 6, 2, 3

AS_E1_BLINK

D2101

LCD_DR[0-7]

11, 12

5

CONTROL SWITCH BLOCK
(PS85100) (1/2)

CN4511
(1/2)

28 - 35

R2, T3, T2, U4, AA1, AA2, AB3, Y2, V2, W3, W1, Y3,
U3, T1, V3, U1 AB1, AC3, AB2, AC1 V4, W2, Y1, AA3

AM-015 BOARD (2/6)

HDMI
OUT

16
15
19

XHDMI_HPD_IN

Q3202
MEMORY
STICK DUO

AD1
F4

2
8

E1_VIDEOOUT
VAMP_EN

CN3207
VIDEO_OUT

IC3002
3
5
4 VIDEO AMP
(15/26)

2

D3204
19

D2

D3205

XAV_CABLE_IN

XVIDEO_CABLE_IN

4

USB_D±

USB_D±

USB_DATA±

5, 7

G2, G1

USB/
VIDEO OUT

D3203
C5

N1
P1

1
OVERALL (1/6)
(PAGE 3-1)

XUSB_CABLE_IN

HDMI_SDA
HDMI_SCL

CF_TEMP
XCF_IN_CA
XMSX_IN_CA
XHDMI_HPD_IN
XCABLE_IN

XUSB_CABLE_IN

Q3201

HDMI_SDA
HDMI_SCL

USB_VBUS

8

XHDMI_HPD_IN
XCABLE_IN

A : VIDEO SIGNAL

05

DSLR-A900_L2
3-2

3-3. OVERALL BLOCK DIAGRAM (3/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AF-117 FLEXIBLE
BOARD

IC5801
AF CCD

AM-015 BOARD (3/6)

25

15

10

8

11
9
8
7
6
5

6
5
4
3
2
1

CN4515
Vout

AFCCD_VOUT

CLK

AFCCD_CLOCK

STB
SD2
SD1
SD0
DGO2
DGO1

AFCCD_STB
AFCCD_SD2
AFCCD_SD1
AFCCD_SD0
AFCCD_DGO2
AFCCD_DGO1

E4

U3
T3

U2
T2
R2
P2
G1
B4
B8

E12
E13

R1
T1

AE-033 FLEXIBLE
BOARD

EYE_LED_A

SE901
EYEPIECE
SENSORS

EYE_LED_K
EYE_SPC_A
EYE_SPC_K

CN5901
6

MA-453
FLEXIBLE
BOARD (1/3)

Q5901
LED
DRIVE

VP

5

17
16

3
2

12
13

2
14

CN5502
FEN
19
GRPON
14

CN4507
(1/3)
EYE_SENSE_LED
40
EYE_SENSE_CTRL
26

EYE_SENSE_LED
EYE_SENSE_CTRL

2
1

D8

D13
D16

EYE-008
FLEXIBLE
BOARD

IC4403

AF_M_2
AF_M_1

N13
T13
U13
D10
N12
P12

AF_PULSE_1
AF_PULSE_2

AF MOTOR
DRIVE
(18/26)

45
46

16
15

41
42

XMF_PULSE_1
XMF_PULSE_2

CN4510
AFM+
1
AFM2

AF_M+
AF_M-

CN4507
(2/3)
AF_PI_E1
55
AF_PI_E2
53

AF_PI_E_1
AF_PI_E_2

XMF_PULSE1
XMF_PULSE2

XAFM_CAM_1
XAFM_CAM_2

LED_SO
LED_SCK
XCS_LED
FOCUS_POS_LED_CTRL
FOCUS_POS_LED_8
FOCUS_POS_LED_9

33
34
35
36
38
39
40

16
15
17
18

XMF_PULSE1
XMF_PULSE2

FOCUS_POS_LED_K_1
FOCUS_POS_LED_K_2
FOCUS_POS_LED_K_3
FOCUS_POS_LED_K_4
FOCUS_POS_LED_K_5
FOCUS_POS_LED_K_6
FOCUS_POS_LED_K_7
FOCUS_POS_LED_8
FOCUS_POS_LED_9

LED_K_1
LED_K_2
LED_K_3
LED_K_4
LED_K_5
LED_K_6
LED_K_7
Q4101
LED
DRIVE

LED_K_8
LED_K_9

47
45

54
56
58
60
62
64
66
68
70

8

11

4

LM_OUT

IC5901

1

LOW-PASS
FILTER
(23/26)

2

LM_OUT_LPF

6
3
15

15
18
13

7
4
5

9
17
16

LMSIN
LMCK
CSLM
FIND
RWLM
MODE

44
30
46
6
42
28

LMSIN
LMCK
XCS_LM

D4

LM_FIND
LM_MODE1
LM_MODE2

A10

XCS_LM
LM_FIND
LM_MODE1
LM_MODE2

J2

IC4001
(2/5)

P8
P9
U8

MAIN CPU
(16/26)

J4

OVERALL (6/6)
(PAGE 3-6)

MB SLLK CONTACT
PIECE UNIT
(LENS RELEASE)
1

3

71

XLENS_RELEASE_SW_IMG

XLENS_REL_SW

XLENS_RELEASE_SW

EXT_FLASH_TRIGGER

25
26

XCS_EXT_FL

4

I/O CONTROLLER
(17/26)

IC_4001_SO
IC_4001_SCK

CN5505
xLENS_RELEASE_SW

CN4523
(1/3)
EXT_FLASH_TRIGGER

IC4101

H1

6

MA-453
FLEXIBLE
BOARD
(2/3)

SLK-004
FLEXIBLE
BOARD

xMF_PULSE_1
xMF_PULSE_2
CN5504
LED_K_1
LED_K_2
LED_K_3
LED_K_4
LED_K_5
LED_K_6
LED_K_7
LED_K_8
LED_K_9

MFP1
MFP2

EN-022
BOARD
AF MOTOR
POSITION DETECT

4
5
6
7
8
9
11

LED901
TOKO LED

10
12

H2
C1

XCS_IO

27
28

12
3
2
9
8

3

Q7201
CN901
ACCESSORY
SHOE

Q4110

F2OUT
F2IN

BUFFER

F3L
F3H

LEVEL
SHIFT

EXT_FLASH_F2

EXT_FLASH_F3

F2

2

F3

1

Q4108, Q4109

5
IC_4001_SI
IC_4001_SO
IC_4001_SCK
XCS_LENS
XLENS_RELEASE_SW

F1

29
30
32
24

LENS_SI
LENS_SO
LENS_SCK
XCS_LENS_MOUNT

XAFM_CAM_1
XAFM_CAM_2

D4506

CN4524
(1/2)
LENS_SI
46
LENS_SO
47
LENS_SCK
45
LENS_MOUNT
48

CN4512
(2/2)
XAFM_CAM_1
2
XAFM_CAM_2
4

FP-895
FLEXIBLE
BOARD
(1/2)

DD-299
BOARD
(1/2)
CN0505
(1/2)
6
5
7
4

FP-897
FLEXIBLE
BOARD

CN0504
LSIN
14
LSOUT
9
LSCK
12
CSLNS
11

LENS
CONTACTS

AFM-003
FLEXIBLE
BOARD (2/2)
xAFM_CAM_1
xAFM_CAM_2

EN-023
BOARD
AF/MF
DETECT

AP-032
FLEXIBLE
BOARD

IC_4001_SI
IC_4001_SO
IC_4001_SCK
L4
L2
D5

N7
P7

05

DSLR-A900_L2
3-3

IRIS_PULSE_1
IRIS_PULSE_2
IRIS_PULSE_MONITOR

IRIS_M_1
IRIS_M_2

47
48
1

2

43
44

IC4404

16
APERTURE MOTOR
DRIVE
1
15
(18/26)

IRIS_PI_E_1
IRIS_PI_E_2

IRIS_PI_E_1
IRIS_PI_E_2

IRIS_M+

FM+

IRIS_M-

FM-

10
8

CN6101
IRIS_PI_E_1
3
IRIS_PI_E_2
1

PH6201
APERTURE
MOTOR
ROTATION
DETECT

FM+

7, 8

XLENS_RELEASE_SW

FM+

FM-

9, 10

IC_4001_SI
IC_4001_SO
IC_4001_SCK

15, 16 13, 14

OVERALL (4/6)
(PAGE 3-4)

AF MOTOR
ROTATION
DETECT

2
1

OVERALL (1/6)
(PAGE 3-1)

7

PH6301

CN5603
AF_PI_E_1
9
AF_PI_E_2
10

TOP-004 FLEXIBLE
BOARD (1/3)

4

PHOTOMETRY

M

H4
N1

IC4712
LMOUT

M903
(AF MOTOR)

FM-

M904
(APERTURE MOTOR)

M

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (4/6)

IC_4001_SI
IC_4001_SO
IC_4001_SCK

7
OVERALL (3/6)
(PAGE 3-3)

IC_4001_SI
IC_4001_SO
IC_4001_SCK

P16

IC_4001_SI
IC_4001_SO
IC_4001_SCK

IC_4001_SI
IC_4001_SO
IC_4001_SCK

XCS_EE

IC_4001_SI
IC_4001_SO
IC_4001_SCK
XCS_EE

RTC_SIO
CS_RTC

IC_4001_SCK
RTC_SIO
CS_RTC

2
IC4003
5
6 32K EEPROM
(16/26)
1

LI_CHARGE_CTRL

Q4002

IC4001
(3/5)
X4001
10MHz

B15
R17

A14 MAIN CPU
(16/26)

X4003
32.768kHz

A15
D17
M16

GY-009 FLEXIBLE
BOARD
IC5701
14

SE5701
11
9

PITCH
SENSOR
SE5702

5
3

YAW
SENSOR

CN4517
IR_REMOTE

IR_REMOTE

GOUT_P
VREF_P

GINA
GREFA1_COM

GOUT_Y
VREF_Y

GINB
GREFB1_COM

C16

F3
G3

G1
F2

G4
H4

G6
H6

H8

HOL-005 FLEXIBLE
BOARD

2
16
8
10

IC7501
HALL
ELEMENT

X4201
4MHz

D4002

3

7

98
99
100
102

107

117

XRTC_DET_RESET

108
5
6
8
9

BT901
LITHIUM
BATTERY

32KHZ

32KHZ

32KHZ

XAS_RESET

XAS_RESET_BUFFERED
XCS_AS
XAS_ACTIVE
STOP_AS
AS_BUSY
XAS_ENABLE

XCS_AS
XAS_ACTIVE
STOP_AS
AS_BUSY
XAS_ENABLE

GYRO_OUT_PITCH
VREF_PITCH

GYRO_OUT_PITCH
VREF_PITCH

GYRO_OUT_YAW
VREF_YAW

GYRO_OUT_YAW
VREF_YAW

GYRO_ON

GYRO_ON

6
4
12
14

9
10
4
5

15
1
9
7

6
11
3
8

1, 12

2

13

ACT903
ACTUATOR
(YAW)

104
103

90
25
24
30
31
32

2
STAR_SI_AS
STAR_SO_AS
STAR_SCK_AS
STAR_CS_AS

OVERALL (1/6)
(PAGE 3-1)

42
35

5

AS_E1_BLINK

OVERALL (2/6)
(PAGE 3-2)
XDIAL_1_A
XDIAL_1_B
XDIAL_2_A
XDIAL_2_B

9
OVERALL (5/6)
(PAGE 3-5)

XKEY_MAT_IN_0
XKEY_MAT_IN_7

IF-161 FLEXIBLE BOARD
CN4514

41
34

28

SEG0 - SEG23

SEG0 - SEG23

COM0 - COM3

COM0 - COM3

SEG0 - SEG23
COM0 - COM3

LCD902
FINDER
LCD

FINDER_LCD_BL
BL_K

2

Q4705
FINDER LCD
BACKLIGHT
PWM

IC4201

ANTI-SHAKE
CONTROLLER,
SUB CPU
(19/26)
22

CN4504
PIN_P

TRC_P

POUT3P
POUT3N
POUT2P
POUT2N

PINAHP
PINAHN
PINALP
PINALN

POUT1P
POUT1N
POUT4P
POUT4N

PINBHP
PINBHN
PINBLP
PINBLN

PIN_Y

TRC_Y
PSPWR

VBRA5

C8

IC4301

ANTI-SHAKE
ANALOG
C5 MASTER
(20/26)
B5
E7
B6
A6
A3
B3
A4
B4

D1

C2
F8

F1
G7

7
8

11
10

PITCH_POS_SENSE

PITCH_POS_SENSE

39

14
13

YAW_POS_SENSE

YAW_POS_SENSE

D101
FINDER
BACKLIGHT

HALL_ON

HALL_ON

15
16

BR_P1
BR_P2

BR_Y1
BR_Y2

BR_Y1
BR_Y2

IC4801

ANTI-SHAKE
DRIVE
(21/26)
3
15
4
14

PITCH_1
PITCH_2

PITCH_1
PITCH_2

YAW_1
YAW_2

YAW_1
YAW_2
PH4201
SLANT
SENSOR

21

HORIZONTAL/VERTICAL
POSITION DETECT
05

DSLR-A900_L2
3-4

11
12

18
19

VH_SENSE_LED_ON
VH_SENSE_1
VH_SENSE_2

109
43
44

46
IC7301
45
DISPLAY PANEL
44
DRIVE
(2/2)
48

SUB_LCD_BL
LED_K

Q4201
LED
DRIVE

SUB_LCD_SO
SUB_LCD_SCK
SUB_LCD_CS
SUB_LCD_STANDBY

CN4523
(2/3)
LCD_SO
19
LCD_SCK
18
LCD_CS
17
LCD_CO
20

40

AS_5.0V

BR_P1
BR_P2

3
4
2
10
27

Q4301
ACT902
ACTUATOR
(PITCH)

1ST_CURTAIN_MG

TOP-004 FLEXIBLE BOARD (2/3)
7

5
3
11
13

7

23

CMOS_TEMP_1

D4003

VDD

4

45

Q4710
DISPLAY PANEL
BACKLIGHT
ON/OFF

21
D7301
DISPLAY PANEL
BACKLIGHT

36 - 39 1 - 20

REMOTE
SENSOR

4

K2
L17
J1
P13
N16

2
1
IC4004
12
REAL TIME
8
CLOCK
(16/26)

120
119
1

83 - 86 49 - 72

G4
G5
G2

8
OVERALL (6/6)
(PAGE 3-6)

4 - 7 8 - 31

3-4. OVERALL BLOCK DIAGRAM (4/6)

SEG0 - SEG19
COM0 - COM3

LCD903
DISPLAY
PANEL

3-5. OVERALL BLOCK DIAGRAM (5/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (5/6)
TOP-004 FLEXIBLE BOARD (3/3)
BZ7201
(BUZZER)

BUZZER

10

CONTROL SWITCH BLOCK
(RL85100)
SHUTTER
BUTTON

7

CN4523
(3/3)
BUZZER

1
2

OVERALL (6/6)
(PAGE 3-6)

CN7203
XS1
XS2

14
15

XS1
XS2

CONTROL SWITCH BLOCK
(TK85100)

5
6

S021
FRONT CONTROL
DIAL

CN7202
xDIAL_1_A
7
xDIAL_1_B
6

S022
REAR CONTROL
DIAL

12
11

S025
DISPLAY PANEL
ILLUMINATION
S020
DRIVE
S017
ISO
S019
WB
S018
+/(EXPOSURE)

CONTROL SWITCH BLOCK
(MD85100)
S001
(MODE DIAL)

4
3
8
9
13
14
15
2
1

12
13

xDIAL_2_A
xDIAL_2_B

11
10

D7212

xLCDBL_SW
xLCDBL_COM

24
8

xDRIVE_SW
xDRIVE_COM

25

XS1
XS2

xS1
xS2

1
2

IC4501

7

SWITCH
DETECT
(26/26)

3

F2

XDIAL_1_WAKE

XDIAL_2_WAKE

xDIAL_1_A
xDIAL_1_B

XDIAL_1_A
XDIAL_1_B

xDIAL_2_A
xDIAL_2_B

XDIAL_2_A
XDIAL_2_B

xKEY_MAT_IN_0
xKEY_MAT_SEL_1

E1
F1

T12

U12

9
OVERALL (4/6)
(PAGE 3-4)

B1

XKEY_MAT_IN_4

XKEY_MAT_IN_0
XKEY_MAT_IN_7

XKEY_MAT_IN_5

xKEY_MAT_IN_1

IC4001
(4/5)

D7205

MAIN CPU
(16/26)

xISO_SW
xWB_SW
xISO/WB_COM

22

XKEY_MAT_IN_0
XKEY_MAT_IN_1
XKEY_MAT_IN_2
XKEY_MAT_IN_3

xKEY_MAT_IN_2

D7206
xOVR_SW
xOVR_COM

23
9

xKEY_MAT_IN_3
xKEY_MAT_SEL_2

XKEY_MAT_IN_3
XKEY_MAT_IN_4
XKEY_MAT_IN_5
XKEY_MAT_IN_6
XKEY_MAT_IN_7

D7202
CN7201
xMODE_DIAL_B
5
xMODE_DIAL_A
4
xMODE_DIAL_C
3
xMODE_DIAL_COM
2

CN4511
(2/2)
XPOWER_SW

XKEY_MAT_IN_6
XKEY_MAT_IN_7
XKEY_MAT_SEL_2

CONTROL SWITCH BLOCK
(PS85100) (2/2)

S7101
POWER

S7103
MENU

7
D7101
6

S7104
DISP

9

S7105
DELETE
D7102

10
3

D11
B11
A11
D12
B12
A12
B13
A13

OFF
r
ON

4

S7106
N

OFF
S7001
r SteadyShot
ON

D7007

CN7001
xAF_SW
XKEY_MAT_IN_3
XKEY_MAT_SEL_1

D7003
8
5

xAEL_SW
xAF_AEL_COM

CONTROL SWITCH BLOCK
(JY62300)
S001
AF/MF / ENLARGE

15
14
16

S002
AEL/SLOW SYNC / INDEX

D7004

XKEY_MAT_SEL_4

D7201
26

xLM_SW_A
xLM_SW_B
xLM_COM

1

xJOY_STICK_U

CONTROL SWITCH BLOCK
(FS85100)

xJOY_STICK_L
xJOY_STICK_C

CN4516
xPREVIEW_SW
5
xPREVIEW_COM
4

D4503

D7001
XKEY_MAT_SEL_0
XKEY_MAT_SEL_1
XKEY_MAT_SEL_2
XKEY_MAT_SEL_3
XKEY_MAT_SEL_4

D4502
3
2
1

xAF_MODE_SW_A
xAF_MODE_SW_B
xAF_MODE_COM

XKEY_MAT_SEL_0
XKEY_MAT_SEL_1
XKEY_MAT_SEL_2
XKEY_MAT_SEL_4

S003
(FOCUS MODE)

S003
(METERING MODE)

xKEY_MAT_SEL_4

D7002

S001
(PREVIEW)

11
12
13

05

DSLR-A900_L2
3-5

N4
P4
T4
U4
N5

D7006
XKEY_MAT_SEL_0

xJOY_STICK_R
xJOY_STICK_D
xJOY_STICK_COM

11

xCUSTOM_SW
D7005

xFUNCTION_SW
xCUST_FUNC_COM

8

v

9

b

7

z

6

B

5
4

V

1
10
2

S004
(MULTI-SELECTOR)

S005
C / HISTOGRAM
S006
Fn / IMAGE ROTATION

3-6. OVERALL BLOCK DIAGRAM (6/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (6/6)

CN902

MA-453 FLEXIBLE BOARD (3/3)

FLASH SYNC
CN5601
SYNC_TERMINAL_A

B10

CN4507
(3/3)
SYNC_TERMINAL_CTRL

SYNC_TERMINAL_CTRL

10
OVERALL (5/6)
(PAGE 3-5)

XS1
XS2

Q5603
SYNCHRO
TERMINAL
CONTROL

80

37
39

6

XCS_VG
XCS_HPY2
XWAKE_BY_VG
BATT_1_ON
BATT_1_SEL
BATT_2_ON
BATT_2_SEL

XCS_VG
XCS_HPY2
XWAKE_BY_VG
BATT_1_ON
BATT_1_SEL
BATT_2_ON
BATT_2_SEL
IC_4001_SI

XIC_4601_RESET

IC_4001_SO
IC_4001_SCK
CN5503
xS2
9
xCS_VG
15
xCS_HPY2
14
xWAKE_BY_VG
10
BATT_1_ON
7
BATT_1_SEL
6
BATT_2_ON
5
BATT_2_SEL
4
IC_4001_SI
12
IC_4001_SO
11
IC_4001_SCK
13
XIC_4601_RESET
3

31
29
25
21
19
17
15
27

13

SYNCHRONISE
TERMINAL
UNIT

D5602

CN5602
S1
2
S2
1

OVERALL (3/6)
(PAGE 3-3)

K4
R16
C2
U14
D9
D1
E2

1

FP-898
FLEXIBLE
BOARD

J901
REMOTE
S1
S2

FP-896
FLEXIBLE
BOARD
xS2
xCS_VG
xCS_HPY2
xWAKE_BY_VG
BATT_1_ON
BATT_1_SEL
BATT_2_ON
BATT_2_SEL
IC_4001_SI
IC_4001_SO
IC_4001_SCK
XIC_4601_RESET

(to VERTICAL GRIP)

DD-299 BOARD (2/2)
LVDD0,
UNREG
UNREG+6.0V
EVER_3.3V
EVER_1.5V
IC_4001_3.3V/5.0V
IC_4001_6.0V
CMOS_-2.2V
CMOS_2.5V
CMOS_2.1V
MEDIA_3.3V
IMG_3.3V
IMG_1.8V_NZ
IMG_1.8V_4S
IMG_1.2V
AS_5.9V

U16
T16

CN4524
(2/2)
IC_4001_SO
37
IC_4001_SCK
38
CS_DD
39
DD_ON
42

CS_DD
DD_ON

8
T17

T15

XCS_HPY1

OVERALL (4/6)
(PAGE 3-4)

IC_4001_SI
IC_4001_SO
IC_4001_SCK
XCS_HPY1
XCA_RESET

IC_4001_SI
IC_4001_SO
IC_4001_SCK

D5
IC4601
C5
B5 BATTERY E4
DETECTOR
B1
(22/26)
B2

XDC_JACK_SENSE

BATT_IB

xDC_JACK_SENSE

XCA_RESET

1

M17

XIMG_RESET

Q0501 - Q0505
B+ SWITCH

BATT_IB

5

CN0502
BATT_UNREG
BATT_SIG

BT902
BATTERY
TERMINAL

+

3

S
–

36

16

xDC_JACK_SENSE

CN0501
ACV_UNREG
1
BATT/XEXT
2
3
J902
DC IN

CA_UNREG

D4704
XIMG_RESET_OUT

17

M13
L13
K13
N5
N7

D0504

3.7V DETECT
(23/26)
XCA_RESET

CN0505
(2/2)
IC_4001_SO
SO_DD
15
IC_4001_SCK
SCK_DD
14
CS_DD
XCS_DD
13
DD_ON
DDON_DD
10

D0503

IC4713

P17

35

FP-895
FLEXIBLE
BOARD
(2/2)

IC0001
DC CONTROL
(2/2)

1, 2

MAIN CPU
(16/26)

4, 5

IC4001
(5/5)

4
OVERALL (1/6)
(PAGE 3-1)

05

DSLR-A900_L2
3-6

3-7. POWER BLOCK DIAGRAM (1/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

DD-299 BOARD

F0005

BT902
BATTERY
TERMINAL

R11 PVDD4a
P11 PVDD4b

D0006,
D0007

IC0003
L0004

LX3a K15
LX3b K14
IN3 J13

4

+ 1
3
–

D0004

5.0V REG
(2/2)

IC0502

4 VIN VOUT 3
1 CONT

DC CONTROL
(1/2)

Voltage selection of
IC_4001_3.3V_POWERON
H
IC_4001_3.3V/5.0V 5.0V

IC_4001_6.0V

LX5a A9
LX5b B9
IN5 C8

D0001
5 VEE
1 CTL
4 SSV

IC0001
DC CONTROL
(2/2)

Vout 3
Vor 2

LX6a R9
LX6b P9
IN6 N10

E1 PVDD2a
E2 PVDD2b

LX2a D1
LX2b D2
IN2 E3

F1 PVDD7a
F2 PVDD7b

LX7a G1
LX7b G2
IN7 F3

A5 PVDD8a
B5 PVDD8b

LX8a A6
LX8b B6
IN8 C7

CMOS_-2.2V

CMOS_2.5V

IC0005
-2.2V REG
(2/2)

L0007
R10 PVDD6a
P10 PVDD6b

L
3.3V

IC_4001_3.3V/5.0V

B+ SWITCH
Q0002, Q0004

L0006
A10 PVDD5a
B10 PVDD5b

EVER_1.5V
IC0004
1.5V REG
(2/2)
EVER_3.3V

6 VIN VOUT 1
4 ON/OFF

F0001

6 VIN VOUT 1
4 ON/OFF

3.3V REG
(2/2)

D0003

IN4 N11

J15 PVDD3a
J14 PVDD3b

B+ SWITCH
Q0003, Q0008

IC0002

22 - 24

–

UNREG+6.0V

A2
A1
A12
D15
B1
N15
A3
A4

20, 21

BATT_SIG

PVDD11
DVDD1
L1 AVDD3
DVDD2
M1 AVDD2
DVDD3
R5 AVDD1
VB
P15 DVDD4
DVDD5
N1 B_UNREG PVDD10
P1 V_UNREG PVDD12

F0002

35, 36

3

B+ SWITCH
Q0501 - Q0505

31 - 34

1, 2

S

CN0502
BATT_UNREG

4, 5

+

18, 19

D0504
D0503

37 - 39 43, 44

CN0505
xDC_JACK_SENSE
16
BATT_IB
17
IC_4001_3.3V_POWERON
12

Q0510 (1/2)

A
POWER (2/6)
(PAGE 3-8)

LEAK CURRENT
REDUCTION
L0003

CMOS_2.1V
Q0510 (2/2)

25 - 30

CN0501
ACV_UNREG
1
BATT/XEXT
2
3

LEAK CURRENT
REDUCTION

F0003

L0008

MEDIA_3.3V
Q0511 (1/2)

45 - 51

J902
DC IN

LEAK CURRENT
REDUCTION
L0009

LX1a G15
LX1b G14
IN1 H13

XLVDD0_POWERON
XLVDD0_PWRON_SSM
LENS_PWR_ON_LOW
LVDD1

VR P4
Q0001, Q0018
SWITCHING
OUT9-1
OUT9-2
VS9
CAP_IN
+INE9
-INE9

L0001

A13
A14
B13
A11
B12
C12

CN0503
UNREG
IMG_3.3V
IMG_1.8V_NZ
IMG_1.8V_4S
IMG_1.2V

F0004

L0011

D0005

Q0009, Q0010
SWITCHING

F0006
Q0012
5 SW

Q0011
SWITCHING

VFB 2
IC0006

DC CONTROL
(2/2)
8 NGATE
7 VIN

Q0014, Q0015
RUN/SS 6

OUT10-1
OUT10-2
VS10
DRUM_IN
+INE10
-INE10

C15
B15
B14
E15
C14
D14

DIN
CLK
LD
CTL1

M13
L13
K13
N5

L0010

AS_5.9V

Q0511 (2/2)
LEAK CURRENT
REDUCTION
IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON

CN0504
LVDD1

LVDD1

F0502

05

DSLR-A900_L2
3-7

B
POWER (2/6)
(PAGE 3-8)

8

FP-897
FLEXIBLE
BOARD
13

LVDD1
LVDD0

D0516
B+ SWITCH
Q0507

F0501
B+ SWITCH
Q0506

15
14
11

D0515

LENS_PWR_ON_LOW
XLVDD0_PWRON_SSM

XLVDD0_POWERON

9
2
3
8

LVDD0
D0512 - D0514

5-8

H15 PVDD1a
H14 PVDD1b

15
14
13
10
11

1-3

L0002

12, 13

IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON
DD_ON_2

LENS
CONTACTS

3-8. POWER BLOCK DIAGRAM (2/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (1/5)
CN4520
UNREG

1-3

IMG_1.8V_NZ
IMG_3.3V

IMG_1.8V_NZ

IMG_1.8V_4S

B
POWER (1/6)
(PAGE 3-7)

Q4505, Q4509,
Q4512
B+ SWITCH

15

Q4510
B+ SWITCH

Q4504, Q4508
B+ SWITCH

14

11

IMG_1.2V

K
POWER (6/6)
(PAGE 3-12)

IMG_1.8V_4S

Q4502, Q4506
B+ SWITCH

3 VIN

SHUTTER CHAGE
MOTOR DRIVE
(18/26)

L

F4413

IC4403

POWER (5/6)
(PAGE 3-11)

AF MOTOR
DRIVE
(18/26)

IMG_1.2V

3 MD2
9 VCONT

DA_OUT_AF_PI

Q4406
B+ SWITCH

(26/26)
7

1

5

3

M

IMG_3.3V_POWER_ON

POWER (3/6)
(PAGE 3-9)

F4414

POWER (3/6)
(PAGE 3-9)

8

3 MD2
9 VCONT

xDC_JACK_SENSE
BATT_IB
IC_4001_3.3V_POWERON

CN4524

XDC_JACK_SENSE

36
35
40

IC_4001_3.3V_POWER_ON

B+ SWITCH
Q4511
13 - 15 28 - 30 8, 9

UNREG+6.0V
EVER_3.3V

IC_4001_3.3V/5.0V

VDA0
AS_5.9V

A

CMOS_-2.2V

POWER (1/6)
(PAGE 3-7)

CMOS_2.5V
CMOS_2.1V

IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON

IC_4001_3.3V
EVER_3.3V

CMOS_2.5V

MEDIA_3.3V
IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON

37
38
39
42

XLVDD0_POWERON
XLVDD0_PWRON_SSM
LVDD1

LENS_PWR_ON_LOW

41

43
50
44

49

2, 5

VIN

VOUT 3

6 ON/OFF

4

BUFFER
(26/26)

C

IC4704

POWER (3/6)
(PAGE 3-9)

4.5V REG
(23/26)

VIN

VOUT 3

LENS_PWR_ON_LOW

O
POWER (4/6)
(PAGE 3-10)

6 ON/OFF

P
POWER (3/6)
(PAGE 3-9)

IC4707

D
POWER (3/6)
(PAGE 3-9)

CA_UNREG
XCA_RESET

Q
POWER (5/6)
(PAGE 3-11)

IC4713
3.7V DETECT
(23/26)
CA_UNREG

E

XCA_RESET

5 VDD VOUT 1

R
POWER (3/6)
(PAGE 3-9)

F4412

POWER (4/6)
(PAGE 3-10)
CA_UNREG
EVER_3.3V
IC_4001_6.0V

F
POWER (6/6)
(PAGE 3-12)

R4550

G
POWER (5/6)
(PAGE 3-11)

IC4501
EVER_3.3V

H

DD_ON_2

XLVDD0_PWR_ON
XLVDD0_PWR_ON_SSM
LVDD1

VREF_CAM
CA_UNREG

3.3V REG
(23/26)

POWER (3/6)
(PAGE 3-9)
1
2

N

R4706

CMOS_2.1V

IC4503
DD_ON_2

D4701

RESET B2

EVER_4.5V
CA_UNREG

IC_4001_6.0V
CMOS_-2.2V

1-7

MEDIA_3.3V

D4702

IC_4001_3.3V/5.0V

22 - 27 18 - 21 16, 17

IC_4001_6.0V

ACT901
ACTUATOR

Q4405

EVER_1.5V
IC_4001_6.0V

33, 34 31, 32

EVER_1.5V

EVER_3.3V

1

POWER (3/6)
(PAGE 3-9)

IC_4001_3.3V
AS_5.9V
UNREG+6.0V

VDA1

IC4601

E4 TxRx

CONTROL
BLOCK

IB 13
Q4407

BATTERY
DETECTOR
(22/26)
BATT_IB

CN4525
MREL(+)

B+ SWITCH

IC_4001_3.3V_POWER_ON

FP-895 FLEXIBLE
BOARD

4

IC4404
APERTURE
MOTOR DRIVE
(18/26)

DA_OUT_IRIS_PI
AS_5.9V
IC_4001_6.0V
EVER_3.3V

EVER_3.3V

SREL(+)

X

IMG_1.8V_POWER_ON

2, 5

AS_5.9V

6

C_COM
RELEASE_MG+

IMG_1.2V_POWER_ON

SHUTTER UNIT

CN4508

IB 13

IC4502

2

SH_COM

VOUT 1

IC4402 , Q4412 - Q4414

IMG_3.3V_NZ_USB
IMG_1.8V_NZ

Q4503, Q4507
B+ SWITCH

5.5V REG
(18/26)

MIRROR
CHARGE MOTOR
DRIVE
(18/26)
2 PWM
3 STBY

IMG_3.3V

12, 13

IMG_3.3V

IC4405

IC4401

F4415

5-8

UNREG

I
POWER (4/6)
(PAGE 3-10)

J
POWER (3/6)
(PAGE 3-9)

05

DSLR-A900_L2
3-8

SWITCH
DETECT
(26/26)

S
POWER (5/6)
(PAGE 3-11)
CN4514
BL_A

IF-161
FLEXIBLE
BOARD
3
D101
FINDER
BACKLIGHT

3-9. POWER BLOCK DIAGRAM (3/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (2/5)
EVER_3.3V
IC_4001_3.3V
AS_5.9V
R4204

PH4201
SLANT
SENSOR

Q4201
LED DRIVE

P
POWER (2/6)
(PAGE 3-8)

ANTI-SHAKE
CONTROLLER,
SUB CPU
(19/26)

VREF_CAM
LI_CHARGE_CTRL
VDCC 4
D4003

Q4805, Q4806
LIMITER

7 P34/ZIN0

XRTC_DET_RESET

PG4/TBD4 M16

REAL TIME
CLOCK
(16/26)

XAS_RESET_BUFFERED

XAS_RESET

GY-009 FLEXIBLE BOARD

Q4801

P44/TOT0 20

IC4004
Q4002

ANTI-SHAKE
DRIVE
(21/26)

IC4201

HORIZONTAL/VERTICAL
POSITION DETECT
VREF_CAM
CA_UNREG

IC4801

Q4802, Q4804
LIMITER

109 P12/INT2

SE5701
90 INIT

CN4517
IC_4001_3.3V

LCD_VDD

P13/INT3 110

BT901
(LITHIUM BATTERY)

GVCCO E3
IC4003
VREF_CAM
UNREG+6.0V
IC_4001_6.0V

IC4001

2.5V REG
(23/26)
R4736

MAIN CPU
(16/26)
IC_4001_2.5V

4 VDD VOUT 3
1 CE

GY_VCC

5.0V REG
(23/26)
4 VIN VOUT 3
1 CTRL

AS_5.0V

CN4504
B+ SWITCH

DV5_HALL

VBRA5

Q4301

P14 P65/A13/SCLK1/CTS1

CN4523
EVER_3.3V

VOLTAGE
DETECT

BATT_AD_IN

E5 P72/AN2

POWER (2/6)
(PAGE 3-8)

M
POWER (2/6)
(PAGE 3-8)

R
CN4513
EVER_3.3V
1
TRST
2
XCA_RESET
7

CPC
(For Check)

J
D4704

U

XCA_RESET

XLENS_RELEASE_SW_IMG
XIMG_RESET

V
X

PG1/TPD1 L16

U9
T9
B9
T5
B16
U5
C1

AFCCD_POWER_ON

P25/A21/A5/TB4IN1
P24/A20/A4/TB4IN0
PD4/TBCOUT
P06/D6/AD6
PA7/TB2IN1
P07/D7/AD7
PF2/KEY18/DREQ4

P5 P05/D5/AD5
D4506

XPOWER_SW

POWER (5/6)
(PAGE 3-11)

POWER (2/6)
(PAGE 3-8)

5 VIN VOUT 4
1 CTRL
Q4701
B+ SWITCH

H14 TRST

LENS_PWR_ON_LOW

XIMG_RESET_OUT

DA_OUT_AF_PI
DA_OUT_IRIS_PI

POWER (2/6)
(PAGE 3-8)

8.0V REG
(23/26)

P17 RESET

XCA_RESET
AF_ASSIST_LED_ON
AF_ASSIST_LED_H
FOCUS_POS_LED_PWM
LENS_PWR_ON
LENS_PWR_ON_SSM
LENS_LOGIC_PWR_ON
XLENS_RELEASE_SW

POWER (2/6)
(PAGE 3-8)

N

5 VIN VOUT 4
1 CTRL

F5 P90/TB6OUT
F4 P91/TB7OUT
U15 P41/CS1/KEY25

TRST
XCA_RESET

T

6

DISPLAY PANEL DRIVE
(2/2)

AFM-003 FLEXIBLE
BOARD

IC4705
9.2V REG
(23/26)

P93/TXD2
P95/SCLK2/CTS2
P43/CS3/KEY27
P42/CS2/KEY26
PG7/TPD7

D7301
DISPLAY PANEL
BACKLIGHT

IC7301

CN4512
IRIS_PI_C
12
IRIS_PI_A
11

VDA1

AP-032 FLEXIBLE
BOARD

CN6101
5
4

R4530

IC4708

IMG_1.2V_POWER_ON
IMG_1.8V_POWER_ON
IMG_3.3V_POWER_ON

POWER (2/6)
(PAGE 3-8)

POWER (4/6)
(PAGE 3-10)

POWER (5/6)
(PAGE 3-11)

G5
G2
U16
T16
N17

LCD_VDD

4 VIN VOUT 3
1 CTRL

L14 PG0/TPD0
T15 P40/CS0/KEY24

H

TOP-004 FLEXIBLE BOARD
R7305

5.0V REG
(23/26)
IC_4001_3.3V_POWER_ON

IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON
DD_ON_2

HALL
ELEMENT

IC4703

T14 P66/A14/TB4OUT

Q4708
IC_4001_3.3V_POWER_ON
XDC_JACK_SENSE

IC7501

16

IC_4001_3.3V

BATT_CHK_CTRL

YAW
SENSOR

HOL-005 FLEXIBLE BOARD

PSPWR F8

R4717
Q4704
DUMMY LOAD
SWITCH

SE5702

7

ANTI-SHAKE
ANALOG MASTER
(20/26)

IC4710

EVER_3.3V
EVER_1.5V
VREF_CAM
DUMMY_LOAD_CTRL

GVCCO_COM

PITCH
SENSOR

REMOTE
SENSOR

IC4301

32K EEPROM
(16/26)

IC4702

POWER (2/6)
(PAGE 3-8)

13

D4002

R4053

C

IC5701

1, 12

D
POWER (2/6)
(PAGE 3-8)

EVER_3.3V
IC_4001_3.3V
AS_5.9V
IC_4001_6.0V
UNREG+6.0V

EVER_3.3V
IC_4001_3.3V
AS_5.9V
IC_4001_6.0V
UNREG+6.0V
EVER_1.5V

M17 PG5/TPD2

B1 PF0/KEY16/DREQ0

A6 DA0
A8 DA1

05

DSLR-A900_L2
3-9

AFCCD_5.0V
AFCCD_9.2V
AFCCD_8.0V
AFCCD_3.3V

CN4515
Vcc5a
18
Vcc5d
10
Vdc1
11
Vdc2
17
Vref
13

AF-117 FLEXIBLE BOARD

IC5801
AF CCD

PH6201
APERTURE
MOTOR
ROTATION
DETECT

3-10. POWER BLOCK DIAGRAM (4/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (3/5)

MA-453 FLEXIBLE BOARD
Q5603
CN4507

IC_4001_3.3V

IC4712
IC_4001_3.3V/5.0V

LOW-PASS
FILTER
(23/26)

AE-033 FLEXIBLE BOARD

EVER_3.3V
EVER_4.5V

CA_UNREG

POWER (2/6)
(PAGE 3-8)

CN5502
VDD

EVER_3.3V

PHOTOMETRY
VCC

EVER_4.5V

IRED 17

20

CA_UNREG

VP

LED DRIVE
Q5901

CN5503

61, 63

VDA0

67

Q4105
B+ SWITCH

AF_PI_A

AF_PI_A

3

SLK-004 FLEXIBLE BOARD
8

7 LV1C

48, 50, 52

LED_A

LED_A

CN5505
xLENS_RELEASE_SW

XLENS_REL_SW

5

(LENS RELEASE)

LVSC 23

IC4101
I/O CONTROLLER
(17/26)
8 SLLK
Q4104
LENS_PWR_ON_SSM

SSM ACTIVE
SWITCH

LENS_PWR_ON

LENS ACTIVE
SWITCH

Q4103

D4101
XLENS_RELEASE_SW

AF_ASSIST_LED_ON
AF_ASSIST_LED_H
Q4706,
Q4707

R4716

R4719

AF ASSIST
LED DRIVE
Q4702, Q4703

I
POWER (2/6)
(PAGE 3-8)

FP-889 FLEXIBLE BOARD

CN4503

1-3

AF ASSIST
LED CONTROL

AF_LED_A
D901
AF ILLUMINATOR/
SELF-TIMER

XLVDD0_PWR_ON
XLVDD0_PWR_ON_SSM
LVDD1

05

DSLR-A900_L2
3-10

TOKO
LED

MB SLLK CONTACT
PIECE UNIT
1

(to VERTICAL GRIP)

PH6301
AF MOTOR
ROTATION DETECT

CN5504

LVDD1
71

LENS_LOGIC_PWR_ON

CN5603
AF_PI_C

AF_PI_C

EVER_3.3V
XIC_4601_RESET

LED901
Q4111, Q4112
B+ SWITCH

FOCUS_POS_LED_PWM

POWER (3/6)
(PAGE 3-9)

XIC_4601_RESET

R4539

AS_5.9V

IC_4001_3.3V/5.0V

EVER_3.3V

13

XIC_4601_RESET

6

FP-896 FLEXIBLE BOARD
8, 16

EVER_3.3V
XCA_RESET

EYE-008 FLEXIBLE BOARD

CN5901

AS_5.9V
VDA0

T

IC5901

21

6, 7

12, 14, 16 32, 34 36, 38

POWER (2/6)
(PAGE 3-8)

O

SYNCHRO
TERMINAL
CONTROL

1-3

E

78

IC_4001_3.3V

EYE_LED_A

SE901
EYEPIECE
SENSORS

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

AM-015 BOARD (4/5)

CONTROL SWITCH BLOCK
(PS85100)

CN4511

IMG_3.3V

20

IMG_1.8V_4S

21

12

Q

L4701

CA_UNREG

14

POWER (2/6)
(PAGE 3-8)

IMG_1.2V
IMG_1.8V_NZ

POWER (2/6)
(PAGE 3-8)

IMG_3.3V

D1001
(F/W UPDATE)

R1015

1 EN

XLCD_RST
BL_CTRL_PWM

L

Q1601
LED DRIVE

D4705

CN7101
VDD

IMG_3.3V

VDDIO
DE

IMG_1.8V_4S

XLCD_RST

XRST

BL+

PANEL_BL_A

IMG_3.3V_NZ_USB

32
33
11

LCD901
3 inch
COLOR
LCD
MONITOR

1
BL901
BACKLIGHT

SW 7
OVP 6
Vfb 4

15

PANEL_BL_K

BL-

2

IC4711

V

LCD BACKLIGHT
DRIVE
(23/26)

XPOWER_SW

4

POWER (3/6)
(PAGE 3-9)

OFF

XPOWER_SW

S7101
POWER

ON

MEDIA_ACC_LED_A

2

MEDIA_ACC_LED_A
R7001

GPIO_E__2 AN3

24, 25

3-11. POWER BLOCK DIAGRAM (5/6)

XMEDIA_ACC_LED_ON

D7008
(ACCESS)

L1801
L1802

CF_3.3V_PWR_ON
CF_DISCHARGE
XCF_RESET

GPIO_E__4
GPIO_E__5
GPIO_E__6
GPIO_E__20
GPIO_E__21
GPIO_E__24
GPIO_E__25
GPIO_S__14

IC1001
IMAGE
PROCESSOR
1
(1/26 - 6/26)

EMC_XRST AA6

U
POWER (3/6)
(PAGE 3-9)

XLENS_RELEASE_SW_IMG
XIMG_RESET

GPIO_E__16 F13
C4 GPIO_S__0
GPIO_E__18 C10
K6 XRESET

Q1605
DISCHARGE

IC1601

CF
CompactFlash/
Microdrive
5

XCF_RESET

IC3201
IC2102

IC1201

IC1203

1G SDRAM
(5/26)

1G SDRAM
(5/26)

IC1202

IC1204

1G SDRAM
(5/26)

1G SDRAM
(5/26)

CLOCK
GENERATOR
(7/26)

IC1501

L2304
L2305

5.0V REG
(25/26)
D3201
5 VIN VOUT 4
1 CNT

+5V

18

CN3202
HDMI
OUT

D3202
Q3001 - Q3004
B+ SWITCH
L3002

HDMI_POWER_ON

IC2001

L2302

64M FLASH
(6/26)

IMG_1.8V_4S

SDD0 C2
GP3 A25
CCDD6 J2

L2301

S
POWER (2/6)
(PAGE 3-8)

EVER_3.3V
IC_4001_6.0V
CA_UNREG

IC3001
HDMI
TRANSMITTER
(15/26)

IC2002

IMAGE
PROCESSOR
2
(7/26 - 9/26)

512M SDRAM
(8/26)
1 CE
4 VDD VOUT 3
IC2003

C4 RESET

IC3003

512M SDRAM
(8/26)
B25 RESETx

IMG_3.3V

XIMG_RESET

IC2201

IC3002
VIDEO
AMP
(15/26)

IC2402

IC2401

L2702
L2703
L2704

IMG_1.8V_4S

L2701

IMAGE
PROCESSOR
3
(11/26 - 13/26)

512M SDRAM
(12/26)

IC2403
512M SDRAM
(12/26)

IMG_3.3V

L2705

B25 RESETx

XIMG_RESET
05

DSLR-A900_L2
3-11

1.8V REG
(15/26)

32M FLASH
(10/26)
B4 RESET

IC2601
32M FLASH
(14/26)
B4 RESET

CN5202
VCC
13
VCC
38

CF DETECT
(3/26)
XCF_RESET

XE1_RST
XE2_RST

CF_3.3V

MM-079 BOARD
CN5201
49, 50

CF_3.3V

L2303

XNZ_EMC_RESET

49, 50

Q1603
B+ SWITCH

IMG_3.3V
IMG_1.2V
IMG_1.8V_4S

D2
C2
C1
B5
C6
C8
C9
C3

CN3208
MEMORY
STICK DUO

FP-890 FLEXIBLE
BOARD

CN3205

IMG_3.3V
IMG_1.2V
IMG_1.8V_4S

POWER (6/6)
(PAGE 3-12)

CMOS_PWR_ON_1
CMOS_PWR_ON_2
CMOS_PWR_ON_3
CMOS_PWR_ON_4
CMOS_PWR_ON_5
CMOS_PWR_ON_6
CMOS_PWR_ON_7
CMOS_PWR_ON_8

MEDIA_3.3V

IMG_1.8V_NZ

GPIO_E__0 AJ3
GPIO_E__1 AJ2
CF_RESET AK22

W

Q1604
DISCHARGE

POWER (2/6)
(PAGE 3-8)

IMG_1.8V_NZ_SLVDS

VCC

D1602

MS_3.3V_PWR_ON
MS_DISCHARGE

G

MS_3.3V

IMG_3.3V
IMG_1.8V_4S

GPIO_E__7 AJ6
GPIO_E__8 AJ5

MS_3.3V

9, 16

Q1602
B+ SWITCH

L1001

CN3203
3.3V

1

CPC
(For Check)

5

-RESET

41

3-12. POWER BLOCK DIAGRAM (6/6)

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
FP-893 FLEXIBLE
BOARD

18, 19

Q3130, Q3132,
Q3133
B+ SWITCH

F
Q3115, Q3125
B+ SWITCH

POWER (2/6)
(PAGE 3-8)
Q3116, Q3126
B+ SWITCH

L3102

Q3102, Q3114,
Q3120, Q3124,
Q3134
B- SWITCH

CMOS_-2.2V

IMG_3.3V
Q3107, Q3117,
Q3128
B+ SWITCH

K

Q3101, Q3119,
Q3123
B+ SWITCH

POWER (2/6)
(PAGE 3-8)
L3101

VDDSC (D2.5V)

VDDCB (A2.0V)

L3104
34

VDDCN (D2.0V)
VSSVRL (A-2.0V)

VDDDA (A2.5V)

VDDIO (D3.3V)

32

22, 23

IMG_1.8V_NZ

Q3105, Q3110,
Q3113, Q3129
B+ SWITCH

VDDPL (PLL2.5V)

11, 12

Q3108, Q3111,
Q3121
B+ SWITCH

PVLM (A2.5V)

44, 45 40, 41

30

Q3104, Q3109,
Q3112, Q3127
B+ SWITCH
CMOS_2.1V

36

VDDSN (D2.0V)

26, 27

L3103

14, 15

CMOS_2.5V

VDDSUB (4.5V)

VDDVRH (A3.0V)

VDDLV (D1.8V)

W
POWER (5/6)
(PAGE 3-11)

44, 45
48, 49
16

22

05

DSLR-A900_L2
3-12E

VDDCM_ON/MCK
VDDDA_ON/GND
VDDSV_ON/GND

IC5004
CMOS
IMAGER

18

20

Q3103

48
49
50

4.5V REG

14

IMG_1.8V_NZ_SLVDS

CMOS_PWR_ON_1
CMOS_PWR_ON_2
CMOS_PWR_ON_3
CMOS_PWR_ON_4
CMOS_PWR_ON_5
CMOS_PWR_ON_6
CMOS_PWR_ON_7
CMOS_PWR_ON_8

IC5001 , Q5007, Q5008

33, 34

38

4.5V REG
(24/26)

4.5V REG

40, 41

IC3105 , Q3118, Q3122

IC5002 , Q5004, Q5005

7, 8 11, 12

VDDSV (A4.5V)

25, 26

VDDCM (A4.5V)

IS-030 BOARD
CN5001

37, 38

7, 8

IC_4001_6.0V

3, 4

CN3101

29, 30

AM-015 BOARD (5/5)

4
3
2

IC5003 , Q5001, Q5002
2.5V REG

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAMS

FRAME SCHEMATIC DIAGRAM (1/2)
MB BL CONTACT UNIT
BT902
BATTERY TERMINAL

J902
DC IN
LENS
CONTACTS

1

M901
SHUTTER CHARGE
MOTOR

31

1

CN0502

1
14

CN5001
1

IF-161
FLEXIBLE
BOARD

CN0501

3

1

FINDER
LCD

1

1

2

FP-897
FLEXIBLE
BOARD

5

LCD902

14

2

+

1

CN5002

FP-894 FLEXIBLE BOARD

51

GY-009
FLEXIBLE
BOARD

51

51

1

LEVEL3
DD-299 BOARD (SIDE A)

AF ASSIST LIGHT
BLOCK ASSY

2

50

CN0505

1

LEVEL3
DD-299 BOARD (SIDE B)
1

20

CN0503

51

D901
AF ILLUMINATOR/
SELF-TIMER

FP-893 FLEXIBLE BOARD

M

S

VM IF LCD UNIT

IS-030 BOARD

50

–

CN0504

SHUTTER
UNIT

51

50

OMEGA UNIT

51
1

1

51

HARNESS (DA-108)

51

15

FP-889
FLEXIBLE
BOARD

1
1
6

To MA-453 Flexible Board
(Page 4-2)

A

1
51

CPC
(For Check)

CN3202
HDMI
OUT

6
1

CN4503

15

14
2

CN4517

1

1

4

3
2 1

1

6

31

CN3203

2

30

CN4507

79

1

2

51

50

2

LEVEL3
AM-015 BOARD (SIDE B)

20
1

21

1

CN4525

CN4520

CN3101

CN3102

19

BT901
LITHIUM BATTERY

1

BH4002
BATTERY
HOLDER

22

50

21

23

51

1

LEVEL3
AM-015 BOARD (SIDE A)

IC1501
(Not supplied)

11

1
2

CN3208

CN4523

1

26

CN4511

27

2

1

1

17

10

10

2
12

9

2

8

11

IC4003
(EEPROM)

1

CN4524

50

25

23

20

51

CN3207
USB/
VIDEO OUT

CN4508

24

22

1

4

20

51

1 2

50

18 19

CN4518

3

1

ACT901
ACTUATOR

CN4514

80

FP-895
FLEXIBLE
BOARD

BT901

CONTROL
BLOCK

CN4509 CN4510
2

16

1

CN4504

16

1
1 2
3

1 2
4

3

CN4515

18

1

CN4512

16

1

6

CN3205

1

CN4516

50
51

4
1

CN4513

16

CPC
(For Check)

ACT903
ACTUATOR
(YAW)

LCD903
DISPLAY
PANEL

ZEBRA
RUBBER
CONNECTOR

1

AP APERTURE UNIT

16

M904
APERTURE MOTOR

M
AP-032
FLEXIBLE
BOARD

CN6101

1

16

AFM-003
FLEXIBLE
BOARD

CN5202

MM-079 BOARD (SIDE B)

CompactFlash/
Microdrive

10

1

52

1 6

TOP-004 FLEXIBLE
BOARD

CN7203

CN7201

CONTROL
SWITCH
BLOCK
(MD85100)

6 1

CN7202

CN901
ACCESSORY SHOE

AF-117
FLEXIBLE
BOARD

1

CONTROL
SWITCH
BLOCK
(RL85100)

1

CONTROL
SWITCH
BLOCK
(TK85100)

18

CN5203

2

BL901
BACKLIGHT

1

MM-079 BOARD (SIDE A)

1

CN5201
50

3 inch
COLOR LCD
MONITOR

10

HOL-005 FLEXIBLE BOARD
ACT902
ACTUATOR
(PITCH)

1

51

2

1

51

LCD901

1

27

CONTROL
SWITCH
BLOCK
(PS85100)

51

To M903
AF MOTOR
(Page 4-2)

FP-890
FLEXIBLE
BOARD

26

B

16

1

25

1

51

CONTROL
SWITCH
BLOCK
(JY62300)

50

SLIDER UNIT

CONTROL
SWITCH
BLOCK
(FS85100)

EN-023
BOARD

ALX-8510
(AF MODULE)

M
M902
MIRROR CHARGE
MOTOR

MB MIRROR CHARGE
MOTOR UNIT

DSLR-A900_L2
4-1

FRAME (1/2)

FRAME SCHEMATIC DIAGRAM (2/2)

AF DRIVING UNIT
SLK-004 FLEXIBLE BOARD

EN-022
BOARD

10

MB SLLK
CONTACT
PIECE UNIT

M

B

M903
AF MOTOR

To AM-015 Board
CN4510
(Page 4-1)

1

CN5603
10

4

1

3
2 1

FP-898
FLEXIBLE
BOARD

1

6

CN5602

CN5505

16

CN5504

12

1

CN5503

16

1

21

CN5502

20

FP-896 FLEXIBLE
BOARD

1

to VERTICAL GRIP

1

2

CN5601

SYNCHRONISE
TERMINAL
UNIT

3

CN902
FLASH SYNC

6

2 1

1

4

J901
REMOTE

MA-453
FLEXIBLE
BOARD

21

LED901
TOKO LED

UNIT (EYE PIECE)
6

1 6

CN5901

1

AE-033
FLEXIBLE
BOARD
VO PENTA UNIT

1

EYE-008
FLEXIBLE
BOARD

SE901
EYEPIECE
SENSORS
80

1

A
To AM-015 Board
CN4507
(Page 4-1)

DSLR-A900_L2
4-2

FRAME (2/2)

4-2. SCHEMATIC DIAGRAMS
Link
IS-030 BOARD (CMOS IMAGER)

AP-032 FLEXIBLE BOARD
(APERTURE MOTOR)

MM-079 BOARD (CF SLOT)

IF-161 FLEXIBLE BOARD (FINDER)

AF-117 FLEXIBLE BOARD (AF CCD)
GY-009 FLEXIBLE BOARD
(GYRO SENSOR, REMOTE SENSOR)

TOP-004 FLEXIBLE BOARD (1/2)
(BUZZER, ACCESSORY SHOE)
TOP-004 FLEXIBLE BOARD (2/2)
(DISPLAY PANEL DRIVE)

HOL-005 FLEXIBLE BOARD
(HALL ELEMENT, ACTUATOR)
MA-453 FLEXIBLE BOARD (1/2)
(CONNECTOR)

FP-893 FLEXIBLE BOARD
(AM-IS CONNECTION)

MA-453 FLEXIBLE BOARD (2/2)
(CONNECTOR)
FP-898 FLEXIBLE BOARD (REMOTE JACK)

FP-890 FLEXIBLE BOARD
(AM-MM CONNECTION)
FP-895 FLEXIBLE BOARD
(AM-DD CONNECTION)

SLK-004 FLEXIBLE BOARD (AF SENSOR)

CONTROL SWITCH BLOCK (PS85100) (1/2)

AE-033 FLEXIBLE BOARD (PHOTOMETRY)

CONTROL SWITCH BLOCK (PS85100) (2/2)

EYE-008 FLEXIBLE BOARD (EYEPIECE)

CONTROL SWITCH BLOCK (JY62300)

FP-896 FLEXIBLE BOARD
(VERTICAL GRIP TERMINAL)

CONTROL SWITCH BLOCK (FS85100)

FP-889 FLEXIBLE BOARD
(AF ASSIST LIGHT)

CONTROL SWITCH BLOCK (MD85100)

FP-897 FLEXIBLE BOARD (LENS CONTACTS)

CONTROL SWITCH BLOCK (TK85100)

AFM-003 FLEXIBLE BOARD
(AF/MF SWITCH, CHARGE CAM)

CONTROL SWITCH BLOCK (RL85100)

COMMON NOTE FOR SCHEMATIC DIAGRAMS

DSLR-A900_L2

FP-894 FLEXIBLE BOARD
(AM-IS CONNECTION)

4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
(ENGLISH)

(JAPANESE)

THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS 回路図共通ノート
（他に必要なノートは各ブロックに記載してあります）
(In addition to this, the necessary note is printed in
【回路図ノート】
each block)
・ケミコン，タンタルを除くコンデンサで，耐圧50V以下のもの
はその耐圧を省略。単位はすべてμF（pはpF）。
・チップ抵抗で指示のないものは，1／10W以下。
kΩ＝1000Ω，MΩ＝1000kΩ
・チップ部品交換時の注意
取り外した部品は再使用せず，未使用の部品をご使用くださ
い。
タンタルコンデンサのマイナス側は熱に弱いため注意してくだ
さい。
・チップ部品には下記のように表示したものがあります。
例
C 541
L 452
22U
10UH
TA
A
2520
↑ ↑
↑
種類 ケースサイズ
外形寸法（mm）
・抵抗，コンデンサ，ICなど定数にXXがあるものは，使用して
いない事を示しています。このため，使用していない回路が記
載されている事があります。
・★印のある部品は，機種などにより異なりますので機能別マウ
ント一覧表を参照してください。
・可変抵抗と半固定抵抗で，B特性の表示を省略。
・信号名表記について，下記のような場合があります。
XEDIT → EDIT
PB/XREC → PB/REC
・2は不燃性抵抗。
・1はヒューズ抵抗。
・Cはパネル表示名称。
・AはB＋ライン。
・BはB−ライン。
・JはBライン（＋，−）の入出力方向を示す。
・Cは調整名称。

(For schematic diagrams)
• All capacitors are in µF unless otherwise noted. pF : µ
µF. 50 V or less are not indicated except for electrolytics
and tantalums.
• Chip resistors are 1/10 W unless otherwise noted.
kΩ=1000 Ω, MΩ=1000 kΩ.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
C541
L452
22U
10UH
TA A
2520

•

•
•
•
•
•
•
•
•
•
•

Kinds of capacitor
External dimensions (mm)
Case size
Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
Signal name
XEDIT → EDIT
PB/XREC → PB/REC
2: non flammable resistor
5: fusible resistor
C: panel designation
A: B+ Line
B: B– Line
J : IN/OUT direction of (+,–) B LINE.
C: adjustment for repair.

イメージャ交換時の注意
・イメージャを交換した場合は，カメラ部の全調整を
行ってください。
・イメージャは構造上，静電気により破壊される恐れが
あるため，MOS ICと同様に注意して取り扱ってくだ
さい。
また，受光部にはゴミの付着，および強い光がはいる
ことのないように注意してください。

Precautions for Replacement of Imager
• If the imager has been replaced, carry out all the adjustments
for the camera section.
• As the imager may be damaged by static electricity from
its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with
dusts nor exposed to strong light.
When indicating parts by reference number, please
include the board name.

お願い
図面番号で部品を指定するときは基板名又はブロック
を併せて指定して下さい。

The components identified by mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

0印の部品，または0印付きの点線で囲まれた部品は，
安全性を維持するために重要な部品です。
従って交換時は，必ず指定の部品を使用して下さい。

Les composants identifiés par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro
spécifie.

DSLR-A900_L2
4-3

1

2

4

3

6

5

8

7

10

9

11

12

14

13

15

16

51P

CN5001

A
VDDPL (PLL2.5V)
VSSVRL_A-2.0V
TH5001

VDDVRH_A3.0V
VDDPL_2.5V
VDDIO_D3.3V
VDDSC_D2.5V

1

GND

2

VDDSV_ON/GND

3

VDDDA_ON/GND

4

VDDCM_ON/MCK

5

IMG_TEMP1

6

GND

7

VDDCN(D2.0V)

8

VDDCN(D2.0V)

9

GND

10

GND

11

VDDCB(A2.0V)

12

VDDCB(A2.0V)

13

GND

14

VDDSUB(4.5V)

15

GND

16

PVLM(A2.5V)

17

GND

18

VSSVRL(A-2.0V)

19

GND

20

VDDVRH(A3.0V)

21

GND

22

VDDPL(PLL2.5V)

23

GND

24

GND

25

VDDDA(A2.5V)

26

VDDDA(A2.5V)

27

GND

28

GND

29

VDDLV(D1.8V)

30

VDDLV(D1.8V)

31

GND

32

GND

33

VDDSN(D2.0V)

34

VDDSN(D2.0V)

35

GND

36

GND

37

VDDIO(D3.3V)

38

VDDIO(D3.3V)

39

GND

40

VDDSC(D2.5V)

41

VDDSC(D2.5V)

42

GND

43

GND

44

VDDCM(A4.5V)

45

VDDCM(A4.5V)

46

GND

47

GND

48

VDDSV(A4.5V)

49

VDDSV(A4.5V)

50

GND

51

GND

A

VDDCN_D2.0V
VDDSN_D2.0V
PVLM_A2.5V
VDDSUB_A4.5V

B

R5109

VDDDA_A2.5V_1

VDDDA_A2.5V_1

XX

B

VDDCB_A2.0V
VDDCM_A4.5V

R5053

XX

VDDSV_A4.5V_1

2.5V

0.1u

X5001
4
1

C5132
0.1u

C5038

C5096
4.7u
6.3V

Q5007
DTC114EMFS6T2L

IC5001, Q5007, Q5008
4.5V REG

Q5005
2SK354700LS0

Q5004
DTC114EMFS6T2L

IC5002, Q5004, Q5005
4.5V REG

3
2

C5157
0.47u
B
6.3V

Q5002
2SK354700LS0

Vin

C5155
0.22u
B
6.3V

100k

4
R5102
47

Vout

R5103

C5149
0.22u
B
6.3V

C5156

C5151
0.47u
B
6.3V

1u 6.3V B

5

3

Vin

CE
GND

R5111 100k

47

1u 6.3V
C5150

R5099

R5112

C5146
0.22u
B
6.3V

54MHz
3
2

C5073
0.1u
10V
B

GND

Vref

Q5001
DTC114EMFS6T2L

VDDLV_D1.8V

XX

100k

B
1u 6.3V

47
R5098

XX
R5115

R5050

C5104

C5148
0.47u
B
6.3V

Q5008
2SK354700LS0

0.1u

VDDCM_A4.5V

R5034

C5147

XX
XX

C5097
6.3V
47u

R5051

6.3V
C5133
47u
6.3V

C5045

0.1u

C5039
0.1u

C5040

22u

4.7u 6.3V

4.7u 6.3V
C5098

C5103
22u 6.3V

4.7u 6.3V

C5099

6.3V

C5100
0.1u

0.1u
C5063

C5041

0.1u
C5046

0.1u

0.1u
C5047

0.1u

0.1u
C5048

0.1u

0.1u
C5064

C5043

0.1u
C5050

C5042

0.1u
C5051

C5062

6.3V
22u
C5105

6.3V

6.3V
10u
C5106

22u

6.3V
4.7u
C5107

10u

6.3V
22u
C5108

0.1u
C5052

VDDCN (D2.0V)

C5102

6.3V
22u
C5109

C5121
4.7u
6.3V

C5101

6.3V
22u
C5110

C

Vout

CE

2

4
5

Vin

Vref

B

5

GND
Vout

IC5003
TK71725SCL-G

IC5002
TK71745SCL-G

CE

3

Vref

2

4

4.5V

1

IC5001
TK71745SCL-G

1

R5054 XX

1

4.5V

IC5003, Q5001, Q5002
2.5V REG

C5055

0.1u

XX

R5052

C5011
0.033u

C5056

330p

C5003

0.1u

C5004

0.1u

C5005

50V

0.1u

0.1u

C5054

C5111
22u

C5012

0.1u

C5065

C5122
4.7u
6.3V

F

0.1u

10V

6.3V
0.1u

C5066

22u

6.3V

1u

T13

V14

U14

C5002
T14

P13

R13

Y15

N13

W15

R14

AA14

VSSDA2

VSSVREF1

VDDVREF1

V113V1

VSSSV4

VDDSV4

VDDCM4

VSSCM4

AMON1S

AMON2S

Y14
VSSPL2

VDDPL2

T15

V15

V16
VSSPL1

VSSSC7

VDDPL1

U16

W16
INCK

VDDSC7

T16
VDDIO2

P14

R15
VSSCB4

VDDCB4

P15

R16

N14

N15
PVLM2

VSSSN4

VSSCN6

VDDSN4

M13

L13
VSSSN5

VDDCN6

L14

M14

M15
VSSCN7

VDDSN5

VDDCN7

L15

P16

K14

N16

M16
VDDCB5

VSSCB5

VSSSV5

VSSCM5

VDDCM5

J13

K15

K13
VSSCN8

VDDSV5

VDDCN8

J14

L16
VSSSN6

J15

K16

J16

VSSCN9

VDDSN6

VDDCN9

VDDSUB1

H14

H13
VSSSC8

VDDSC8

H15

G15

H16

VSSCB6

VDDCB6

VDDCM6

G16

G14
VSSSV6

VSSCM6

F13

F14

G13
VDDSV6

VDDDA2

W14

E16

VSSCN11

VSSSC6

Y12

E15

VDDCN11

VDDSC6

AA12

D16

VSSDA3

DM11

V11

C16

VDDDA3

DP11

W11

D15

VSSCB7

VSSLV3

Y13

E14

VDDCB7

VDDLV3

AA13

D14

COMPBIAS1

D13
C15
B15

DM10

Y11

SUNBIAS1

DP10

AA11

VSSCM7

DM09

V10

VDDCM7

DP09

W10

C14

PVLM3

DM08

Y10

C13

TESTA1

DP08

AA10

B14

VDRS

DM07

V9

DP07

D12

VDBS

C12

VSSSV7

VSSLV2

VDDSV7

VDDLV2

B13
C5113

CL5222

VDDVD1

DM06

Y9

VSSVRL1

DP06

AA9

VDDVRH1

DMCK

V8

VSSSC9

DPCK

VDDSC9

VSSSC5

Y8

B11

VSSSC10

VDDSC5

AA8

C11

VDDSC10

D11

VDDIO3

C5116

Y6

C8

XVS

DP02

AA6

B8

TENABLE

DM01

V5

A8

TSCANEN

DP01

W5

D8

TESTD0

VDDLV0

AA3

C7

TESTD1

VSSLV0

Y3

B7

TESTD2

DM00

Y5

A7

TESTD3

DP00

AA5

D6

VDDIO0

NC

VDDSC0

VSSSC4

Y4

B6

VSSSC0

VDDSC4

AA4

A6

VDDSC1

VDDDA1

W3

A5

VSSSC1

VDDVREF0

T4

A4

VDDVRH0

VSSDA1

V3

A3

VSSVRL0

VSSVREF0

U3

B5

VDDVD0

V113V0

B4

VDDSV0

VDDSV3

T3

C5

VSSSV0

VSSSV3

P4

D5

VDBN

VDDCM3

W2

B3

VDRN

VSSCM3

Y2

TESTA0

AMON1N

N4

C3

PVLM0

AMON2N

R3

C5094
4.7u
6.3V

FP-893
FLEXIBLE

DP10
DM11
DM09
DP11
DP09
DM08
DM10
DP08
DP10
DM07

C5093
4.7u
6.3V

DP07

DM09
DP09

0.1u
DM06
DP06
DMCK
DPCK

C5092
4.7u
6.3V

DM08
DP08

DM07
DP07

C5034 0.1u
R5012 XX

DM05
DM06

R5011
XX

DP05
DP06

C5033 0.1u
DMCK

R5010
XX
R5009
XX
R5008
XX
R5007
XX
R5006
XX
R5005
XX
R5004
XX
R5003
XX

DM04
DP04

C5091
4.7u
6.3V

DPCK

DM03
DM05
DP03
DP05
DM02
DP02
DM04
DM01
DP04
DP01
DM03

0.1u
10V B

R5002
XX
R5001
XX

DP03
DM00
DP00

C5090
4.7u
6.3V
DM02
DP02

VDDLV (D1.8V)

R5049

C5001

1u

C5089
6.3V

C5130
0.1u

R5048
47u

DM01

XX

DP01

XX

DM00
DP00

C5131
47u
6.3V
XCLR

CL5055
CL5054

SCK
C5030
0.1u
B
10V

SDI
XCE

EXRES

NC

NC

V2

V1

U2

TOUT2

VDDSC3

VSSSC3
T2

1M

R5027
9100

CL5049

U1

W1

VDDIO1
T1

VSSCB3

VSSSN3

VDDCB3
P3

P2

R2

PVLM1

VSSCN5

VDDSN3
R1

N2

VDDCN5

VSSSN2
L4

N3

M4

VDDSN2

VSSCN4

M3

M2

VDDCN4
L3

VDDCB2

VDDCM2

VSSCB2
L2

M1

P1

VSSCM2

VDDSV2

VSSCN3

VSSSV2
K3

K2

N1

VDDCN3
J4

K4

VSSSN1

VDDSN1

VDDSUB0
J3

L1

K1

VDDCN2

VSSCN2
J2

J1

VDDSC2

VDDCB1

VSSSC2
H4

H3

H2

VSSCB1

VSSCM1

VDDCM1

G2

H1

G1

VSSSV1
G3

VDDSV1
G4

VSSCN1

VSSSN0

VDDSN0

VDDCN1

F4

F3

F1

51P

1

LVDSGND

2

DM11

3

DP11

4

LVDSGND

5

DM10

6

DP10

7

LVDSGND

8

DM09

9

DP09

10

LVDSGND

11

DM08

12

DP08

13

LVDSGND

14

DM07

15

DP07

16

LVDSGND

17

DM06

18

DP06

19

LVDSGND

20

DMCK

21

DPCK

22

LVDSGND

23

DM05

24

DP05

25

LVDSGND

26

DM04

27

DP04

28

LVDSGND

29

DM03

30

DP03

31

LVDSGND

32

DM02

33

DP02

34

LVDSGND

35

DM01

36

DP01

37

LVDSGND

38

DM00

39

DP00

40

LVDSGND

41

GND

42

XCLR

43

GND

44

SCK

45

SDI

46

XCE

47

SDO

48

GND

49

XHS

50

XVS

51

GND

F

G

H

I

FP-894
FLEXIBLE
LND101-LND151

C5086
4.7u
6.3V

J
C5029
0.1u

C5061 0.1u

0.1u
C5060
10u 6.3V

0.1u

0.1u
C5028

C5081

22u 6.3V
C5085

C5024

22u 6.3V
C5084

22u 6.3V

0.1u
0.1u
C5023
C5027

C5025 0.1u
6.3V

22u
C5082

C5083

C5059 0.1u

C5080

4.7u 6.3V

0.1u

0.1u

C5018

C5021

6.3V
C5077

6.3V

6.3V

C5076
22u
6.3V

22u

0.1u
C5016
C5075
22u

0.1u

0.1u

0.033u
C5010

R5113

Page 4-44
of Level 2

LND001-LND051
CN5002

DM10

C5031 0.1u

E

Page 4-44
of Level 2

C5020

SUNBIAS0

VSSCM0
C2

VDDCM0
DUMMY
V13

DUMMY
AA15

DUMMY

DUMMY

DP11

C5032

D

DM11

SDO

10V
B
0.1u
C5014

A1

AA1

DUMMY
W13

DUMMY
AA16

DUMMY

DUMMY

DUMMY
Y16

Y1

U13

AA2

DUMMY

IC5004
(2/2)
IMX028BQR-13
CMOS IMAGER

D4

B2
DUMMY B16

DUMMY A16

DUMMY U15

DUMMY A2

DUMMY E4

DUMMY B1

DUMMY D7

DUMMY A15

DUMMY D10

DUMMY E13

J

R4

C4

PVLM (A2.5V)

0.1u

U4

C6

330p

VDDVRH (A3.0V)

W6

DM02

C5019

I

10V B
10V B

V6

DP03

XHS

6.3V

C5072
0.1u
10V B

10V B

DM03

TOUT

10u

C5006
0.1u
C5007
0.1u
C5008
0.1u

SDO

A9

C5078

C5123
4.7u
6.3V

0.1u

B9

D9

C5079
22u

C5071

AA7

VSSCN0

22u

0.1u

DP04

F2

C5070

XCE

E1

C5120

C5058 0.1u

C9

VDDCN0

6.3V

0.1u

Y7

VSSDA0

22u

C5119 4.7u
6.3V

C5069

DM04

VDDDA0

C5118

6.3V

SDI

E2

4.7u

C10

C1

C5117

W4

D1

VDDIO (D3.3V)

H

VSSLV1

0.1u

XX

SCK

C5015

R5061

B10

6.3V

XX

W7
V4

47u

CL5190
R5060

DP05
VDDLV1

C5074

SDO

V7

XCLR

VSSCB0

XCE

DM05

A10

VDDCB0

SDI

C5013 XX

IC5004
(1/2)
IMX028BQR-13
CMOS IMAGER

E3

SCK

0.1u

D2

R5028
XX
R5030
XX
R5031
XX
R5032
XX
R5033
XX

XCLR

G

C5068

R5047
XX

4.7u 6.3V

C5036
R5024
XX
R5023
XX
R5022
XX
R5021
XX
R5020
XX
R5019
XX
R5018
XX
R5017
XX

C5095
10u
6.3V

R5016
XX
R5015
XX
R5014
XX
R5013
XX

W8

A11

COMPBIAS0

C5057 0.1u

XX

C5035

V12

A13
A12

6.3V

R5026
R5025
XX

W12

A14

D3

22u

C5067 0.1u

C5009

C5115

6.3V

W9

B12

VSSVRL (A-2.0V)

C5114 4.7u

C5037
0.1u
B
10V

VDDLV_D1.8V

47u 6.3V

VSSCN10

VSSSN7
C5112

R5114
1M

VDDSN7

F15

E

VDDCN10

F16

CL5116

CL5115

D

C

VDDSC (D2.5V)
C5087
4.7u
6.3V

C5088
10u
6.3V

VDDSV_A4.5V_1
VDDCM_A4.5V
VDDCB_A2.0V

VDDSC_D2.5V

K

K

VDDSUB_A4.5V

VDDCB (A2.0V)

PVLM_A2.5V
VDDSN_D2.0V
VDDSN (D2.0V)
VDDCN_D2.0V
VDDSC_D2.5V

VDDIO_D3.3V

VDDSUB (4.5V)

Note: IS-030 complete board and all mounted parts (including IC5004 (CMOS Imager))
are not supplied, but they are included in OMEGA unit.

IS-030 BOARD

L

L

CMOS IMAGER
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-4

IS-030

Schematic diagrams of the AM-015 and DD-299 boards are not shown.
Pages from 4-5 to 4-32 are not shown.

DSLR-A900_L2

1

3

2

4

5

7

6

8

10

9

A

11

12

A

C5201
XX
6.3V

C5206
4.7u
6.3V

B

C5205
4.7u
6.3V

B

B

REG_GND

1

CF_TEMP

2

XCF_CD1

3

XCF_CD2

4

XCF_RESET

5

REG_GND

6

XCF_IORD

7

REG_GND

8

XCF_IORDY

9

REG_GND

10

CF_DMARQ
XCF_ATASEL
XCF_IOIS16

C

LND101-LND151
Page 4-45
of Level 2

15

CF_INTRQ

16

D

18

CF_A08

19

CF_A06

20

CF_A07

21

CF_A05

22

CF_A03

23

CF_A01

24

CF_A04

25

CF_A02

26

CF_A00

27

XCF_CS0

29

XCF_WE

30
31

XCF_DMACK

32

CF_D15

33
34

CF_D11

35

CF_D01

36

CF_D10

37

CF_D05

38

CF_D09

39

CF_D04

40

CF_D14

41

CF_D13

42

CF_D03

43

CF_D08

44

CF_D02

45

CF_D07

46

CF_D06

47

CF_D12

48

CF_3.3V

49

CF_3.3V

50

REG_GND

CF_D[11]

XCF_CD2

8
6
4
2

CF_D[04]
XCF_RESET

CF_D[12]

XCF_IORD

CF_D[13]

8
6
4
2

CF_D[06]
XCF_IORDY

CF_D[14]

CF_D[15]

XCF_ATASEL

8
6
4
2

XCF_CS0

XCF_IOIS16

XCF_CS1

XCF_PDIAG

7
5
3
1

RB5203
33

CF_D[07]
CF_DMARQ

7
5
3
1

RB5202
33

CF_D[05]

R5223

10k

7
5
3
1

CF_A[10]

XCF_DASP
CF_INTRQ

R5203

XCF_ATASEL

XX

R5204
22
R5206
22

XCF_IOWR

CF_A[08]

XCF_IORD

XX

CF_A[09]

CF_A[09]

CF_A[08]

CF_A[06]

XCF_WE

CF_A[07]

R5208

XX

R5210

82

CF_A[07]

CF_A[05]

CF_INTRQ

CF_A[03]
CF_A[01]

CF_A[06]

CF_A[02]

R5224
10k
C5202 0.1u
B 10V
C5203 0.1u
B 10V

CF_A[04]

R5230 XX

CF_A[00]
XCF_CS1

CF_A[05]

XCF_CS0
CF_A[04]

XCF_WE

R5225

XCF_RESET

XCF_IOWR
XCF_DMACK

R5214

C5204
R5231

CF_D[00]

CF_A[02]

CF_D[11]

CF_DMARQ

R5217
33
R5218
82
RB5204
33
8
7
5
6
3
4
2
1

CF_A[01]

CF_D[01]
XCF_DMACK

CF_D[10]
CF_D[05]

CF_A[00]

CF_D[09]

XCF_DASP

CF_D[04]

CF_D[00]

CF_D[14]

XCF_PDIAG

CF_D[13]

CF_D[01]

CF_D[03]

CF_D[08]

CF_D[08]

CF_D[02]

CF_D[02]

CF_D[09]

R5216

XX

R5219
R5220

82
XX

R5221

XX

82

XX
R5226

R5227

R5228

R5222

XX

R5229

CF_D[10]
XCF_CD2

CF_D[12]

4700

5600

10k

RB5205
33
8
7
5
6
3
4
2
1

CF_D[07]
CF_D[06]

10k

33

CF_A[03]

CF_D[15]

1

GND

26

-CD1

2

D03

27

D11

3

D04

28

D12

4

D05

29

D13

5

D06

30

D14

6

D07

31

D15

7

-CS0

32

-CS1

8

A10

33

-VS1

9

R5232

CF_A[10]

28

CF_IOWR

CF_D00

E

17

RB5201
33

CF_D[03]

XCF_CD1

13
14

XCF_CS1

CF_TEMP

12

XCF_DASP

CF_A09

XCF_CD1

11

XCF_PDIAG

CF_A10

FP-890
FLEXIBLE

CN5202

51P

10k

50P

B

51

CN5201

XX

-ATASEL

34

-IORD/HSTROBE/-HDMARDY

10

A09

35

-IOWR/STOP

11

A08

36

-WE

12

A07

C

37

INTRQ

13

VCC

CF

38

VCC

CompactFlash/
Microdrive

14

A06

39

-CSEL

15

A05

40

-VS2

16

A04

41

-RESET

17

A03

D

42

IORDY/-DDMARDY/DSTROBE

18

A02

43

DMARQ

19

A01

44

-DMACK

20

A00

45

-DASP

21

D00

52

R5201

CF_3.3V

46

-PDIAG

22

D01

47

D08

23

D02

E

48

D09

24

-IOIS16

49

D10

25

-CD2

50

GND

XCF_IOIS16

51

CN5203

F

TH5201

1

GND

2

GND

2P
CF CARD
EJECT LEVER

F

CF_TEMP

G

G

H

MM-079 BOARD

H

CF SLOT
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-33

MM-079

1

2

3

4

5

6

7

8

A

A
pin18

LND001

Vcc5a

pin17

LND002

Vdc2

LND003

GND

LND004

Vout

VCC5A
VDC2
REG_GND
VOUT

AM-015
(26/26)

B

LND005

GND

LND006

Vref

LND007

Vgg

LND008

Vdc1

REG_GND
VREF
VGG
VDC1

CN4515
Page 4-30
of Level 3

LND009

Vcc5d

LND010

GND

VCC5D
REG_GND

B

CLK
LND011

CLK

LND012

GND

LND013

STB

LND014

SD2

LND015

SD1

LND016

SD0

pin2

LND017

DGO2

pin1

LND018

DGO1

REG_GND
STB
SD2
SD1
SD0
DGO2
DGO1

Vgg

Vdc1

Vcc5d

DGND

STB

IC_1

Vcc5d

DGND

IC_1

Voend
CLK

IC_1

IC_1

Vref

IC_1

Vout

Vdo2

C

Vcc5a

AGND

28 27 26 25 24 23 22 21 20 19 18 17 16 15

C

AGND

Vcc5a

IC_1

IC_2

DGO1

DGO2

SD0

SD1

SD2

IC5801
ILX160A
AF CCD

1

2

3

4

5

6

7

8

9

10 11 12 13 14

D

D

Note: IC5801 and AF-117 flexible complete board are not supplied,
but they are included in ALX-8510 (AF module).

E

E

AF-117 FLEXIBLE BOARD

F

AF CCD

F

AF-117 flexible board is replaced as ALX-8510 (AF module),
so that PRINTED WIRING BOARD is omitted.
05

DSLR-A900_L2
4-34

AF-117

1

2

3

4

5

6

7

8

A

VREF_Y

VREF_Y

LND004

REG_GND

1

2

3

4

8

7

6

5

GOUT_Y

LND006

AM-015
(26/26)

B

SE5702
YAW SENSOR

GOUT_Y
LND005

VOUT

C5704
10u
B
6.3V

GND

LND003

C5703
10u
B
6.3V

VREF

REG_GND
REG_GND

5

NC

pin2

NC

6

SLEEP

LND001
LND002

7

NC

pin1

8

NC

B

VDD

A

REG_GND
GYVCC

LND007

GY_VCC

LND008

CN4517
Page 4-30
of Level 3

REG_GND
VREF_P

LND009

VREF_P

LND010

REG_GND
GOUT_P

LND011

GOUT_P

LND012

REG_GND
IC_4001_3.3V

LND013

C5702
10u
B
6.3V

VOUT

SE5701
PITCH SENSOR
GND

C5701
10u
B
6.3V

VREF

IR_GND

NC

REG_GND

SLEEP

LND015

IR_REMOTE

NC

pin15

C

IR_REMOTE
LND014

VDD

pin14

IC_4001_3.3V

NC

C

1

2

3

4

D

D

1

VCC
OUT

4

GND
GND

3

C5705
0.1u
B
16V

2

IC5701
RS-770
REMOTE SENSOR

E

E

GY-009 FLEXIBLE BOARD

F

F

GYRO SENSOR, REMOTE SENSOR
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-35

GY-009

1

2

3

4

5

6

7

8

A

A

LND034
BR_Y2
BR_Y2

pin16

LND001

BR_Y2

pin15

LND002

BR_Y1

LND003

BR_P1

LND033
BR_Y1

ACT903
ACTUATOR
(YAW)

BR_Y1
BR_P1

LND032
BR_P1

BR_P2
LND004

BR_P2

LND005

VBRA5

LND007

POUT1N

LND031
BR_P2

ACT902
ACTUATOR
(PITCH)

VBRA5

PIN_P

LND011

POUT1P

LND012

POUT2N

LND013

POUT2P

LND014

POUT4P

pin2

LND015

PIN_Y

pin1

LND016

VBRA5

POUT4N
PIN_P
POUT1P
POUT2N
IC7501
HQ-8220-T5
HALL ELEMENT

POUT2P
POUT4P
PIN_Y
VBRA5

RB7502
1
3
5
7 1k

2
4
6
8

5
6
8

7

C

D

IN1N

IN4N

10 11 12 13 14 15 16

LND010

B

POUT3P

OUT4P

9

POUT4N

1

POUT3P

LND009

2

POUT3N

LND008

3

LND006

CN4504
Page 4-30
of Level 3

POUT1N
POUT3N

4

B

AM-015
(26/26)

OUT1N
OUT1P
IN1P
OUT2N
IN3N
IN2N
OUT3N
OUT2P
IN3P
IN2P
OUT3P
OUT4N
IN4P

RB7501
8
7
5
6
3
4
2
1
1k

C

Note: ACT902, ACT903, HOL-005 flexible complete board and all mounted parts are
not supplied, but they are included in slider unit.

E

D

E

HOL-005 FLEXIBLE BOARD

F

F

HALL ELEMENT, ACTUATOR
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-36

HOL-005

1

2

3

4

5

6

8

7

VO PENTA UNIT

AM-015 (26/26)

LED901
TOKO LED

CN4507
(Page 4-30 of Level 3)

Note: VO PENTA unit (including LED901) is not included
in MA-453 flexible complete board.

A
LM_OUT
LM_FIND

REG_GND

LND566

(2pin)

LM_OUT

LND552

(4pin)

LM_FIND

(1pin)

LND544

REG_GND

(3pin)

LND580

REG_GND

LND579

REG_GND

LND524

REG_GND

FOCUS_POS_LED_K_9
FOCUS_POS_LED_K_7

LND553

REG_GND

LND569

REG_GND

LND567

CA_UNREG

LND523

CA_UNREG

LND522

CA_UNREG

LND521

LND561

IC_4001_SO

LND560

IC_4001_SCK

FOCUS_POS_LED_K_8
FOCUS_POS_LED_K_6
FOCUS_POS_LED_K_5

LND531 XIC_4601_RESET

LM_PGND

LND555

LM_PGND

LND556

LM_PGND

LND557

LM_PGND

LND554

EYE_SENS_CTRL

LND518

LND564

BATT_2_SEL

LND530

BATT_2_ON

LND563

B
EYE_SENSE_CTRL
LM_MODE2

LM_MODE2

LND551

LMCK

LND519

IC_4001_SCK
EVER_4.5V
EVER_4.5V

LND516

EVER_3.3V

LND545

EYE_SENSE_LED
EYE_SENS_LED

LND549
LND520

LMSIN

LND550

XCS_LM

LND548

REG_GND

LND528

XWAKE_BY_VG

LND527

IC_4001_SI

LND526

XCS_HPY2

LND559

XCS_VG

LND515

REG_GND

LND568

REG_GND

LND507

XS1

LED_A

LND514

LND543

XS2

LND573

REG_GND

LND534

XCS_LM

LND535

FOCUS_POS_LED_A
FOCUS_POS_LED_K_1
FOCUS_POS_LED_K_2
FOCUS_POS_LED_K_3
FOCUS_POS_LED_K_4
FOCUS_POS_LED_K_5
FOCUS_POS_LED_K_6
FOCUS_POS_LED_K_7
FOCUS_POS_LED_K_8
FOCUS_POS_LED_K_9

D

LND562

LND574

IC_4001_SO

C

BATT_1_ON

LND546

LM_MODE1

LM_MODE1

LED_A

LND506

LED_A

LND542

LED_K_1

LND541

LED_K_2

LND505

LED_K_3

LND540

SYNC_TERMINAL_CTRL

LED_K_4

LND504

BATT_1_SEL

FOCUS_POS_LED_K_1

BATT_1_ON

CL5505

FOCUS_POS_LED_A

XWAKE_BY_VG
IC_4001_SI

LED_K_7

10

LED_K_8

9

LED_K_6

8

LED_K_5

7

LED_K_4

6

LED_K_3

5

LED_K_2

4

LED_K_1

3

LED_A

2

LED_A

1

LED_A

CN5504

LED_K_5

LND539

LED_K_6

LND503

LED_K_7

LND538

LED_K_8

LND502

LED_K_9

LND501

REG_GND

LND547

REG_GND

LND508

XPOWER_SW

LND565

LND525

(80pin)

EVER_4.5V
EYE_SENSE_LED

XMF_PULSE1

CL5502

IC_4001_SCK
XMF_PULSE_2
XMF_PULSE_1

LM_MODE1

CL5503

LM_MODE2

CL5507

EYE_SENSE_CTRL

LND571

AF_PI_E2

AF_PI_E_2

LND572

AF_PI_E1

AF_PI_E_1

XCS_LM

REG_GND

CN5505 2P
1

xLENS_RELEASE_SW

2

xLENS_RELEASE_GND

3
1

LM_OUT

21

VDD

20

VCC

AF_PI_C

LND513

AF_PI_C

LND570

REG_GND
AF_PI_A

AF_PI_C

LM_FIND

2

D5501
XX
3
ESD_GND

21P

19

FEN

18

LMCK

17

RWLM

1

REG_GND

16

MODE

2

REG_GND

15

LMSIN

14

GRPON

13

CSLM

12

GND

11

LMOUT

10

GND

9

FIND

CN5503 16P

XIC_4601_RESET
BATT_2_SEL
BATT_2_ON
BATT_1_SEL
BATT_1_ON

8

GND

7

VP

6

VP

5

PGND

4

PGND

3

PGND

2

PGND

1

PGND

XS2
XWAKE_BY_VG

CA_UNREG

IC_4001_SO

AF_PI_A

IC_4001_SI

PGND

REG_GND
XLENS_REL_SW

CL5504

IC_4001_SCK

XLENS_RELEASE_SW

XCS_HPY2

XIRIS_OPEN_SENS

LND576

REG_GND

(77pin)

LND575

REG_GND

(79pin)

LND509

REG_GND

B

4

3

XIC_4601_RESET

4

BATT_2_SEL

5

BATT_2_ON

6

BATT_1_SEL

7

BATT_1_ON

8

EVER_3.3V

9

xS2

REG_GND

LND536

LND510

(78pin)

CN5502

IC_4001_SO

LND537

LND558

XMF_PULSE2

SOL502
XLENS_RELEASE_SW

LND001-LND021
Page 4-39
of Level 2

XS1

REG_GND

LENS
RELEASE

AE-033
FLEXIBLE

XCS_VG

XS2

MB SLLK CONTACT PIECE UNIT

12P

XCS_HPY2

REG_GND

LND577

SYNC_TERMINAL_CTRL

FOCUS_POS_LED_K_2

LND511

LND578

IC_4001_3.3V

FOCUS_POS_LED_K_3

BATT_2_ON

REG_GND

LND532

IC_4001_3.3V

BATT_2_SEL

LND512

LND533
SOL501

FOCUS_POS_LED_K_4

LED_K_9

11

LND517

EVER_4.5V

EVER_3.3V

XIC_4601_RESET

BATT_1_SEL

LND529

CL5506

12

A

Note: MB SLLK contact piece unit is not included
in MA-453 flexible complete board.

XCS_VG

10

xWAKE_BY_VG

11

IC_4001_SO

12

IC_4001_SI

13

IC_4001_SCK

14

xCS_HPY2

15

xCS_VG

16

EVER_3.3V

C

FP-896
FLEXIBLE
LND021-LND035,
LND037
Page 4-40
of Level 2

D

REG_GND

E

E

MA-453 FLEXIBLE BOARD (1/2)

F

F

CONNECTOR
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-37

MA-453 (1/2)

3

2

1

1

4

2

3

4

LND601

ESD_GND

A

A

A

A

ESD_GND
D5601
DF5A6.8FU(TE85R)
4

3
2
1

5

CN5602 6P
1

S2

2

S1

3

NC

pin1

FP-898
FLEXIBLE

MA-453
FLEXIBLE
(2/2)

LND001-LND006
XS1

4

NC

XS2

5

NC

Q5603
EMD3T2R
SYNCHRO TERMINAL
CONTROL

B

6
SYNC_TERMINAL_CTRL

6

Page 4-38
of Level 2

Page 4-38
of Level 2

pin5
pin6

S2
S2
J901

S1

LND002

S1

LND003

NC

LND004

NC

LND005

NC

LND006

GND

REMOTE
LND013
S2
LND012
S1
GND

B

Note: J901 is not included in
FP-898 flexible board.

CN902
2

4
3
R5602
1k

LND011

GND

Note: CN902 is not included in
MA-453 flexible complete board.
R5601
15

IC_4001_3.3V

B

B

5

1

CN5602

GND

3

2

pin2

LND001

C5601
0.1u
B
25V

D5602
BCR08AS-12A-B11H
1

CN5601 2P
1

SYNC_TERMINAL_A

2

SYNC_TERMINAL_B

3

FLASH SYNC
SYNCHRONISE
TERMINAL
UNIT

4

REG_GND

C

FP-898 FLEXIBLE BOARD

C

C
CN5603
1

xMF_PULSE_2

XMF_PULSE_1

2

xMF_PULSE_1

3

xMF_PULSE_GND

4

xMF_PULSE_GND

5

AF_PI_A

6

AF_PI_K

7

AF_PI_K

8

AF_PI_C

AF_PI_E_1

9

AF_PI_E_1

AF_PI_E_2

10

AF_PI_E_2

AF_PI_A

AF_PI_C

REMOTE JACK

10P

XMF_PULSE_2

C

05

SLK-004
FLEXIBLE
LND043-LND050,
LND054, LND055
Page 4-38
of Level 2

1

2

3

4

D

D

A

A
1PIN

MA-453
FLEXIBLE
(2/2)

E

B

E

LND043

xMF_PULSE_2

LND044

xMF_PULSE_1

LND045

xMF_PULSE_GND

LND054

xMF_PULSE_GND

LND050

AF_PI_A

CN5603

LND049

AF_PI_K

Page 4-38
of Level 2

LND055

AF_PI_K

10PIN

LND048

AF_PI_C

LND047

AF_PI_E_1

LND046

XMF_PULSE_2
XMF_PULSE_1
XMF_PULSE_GND

MFP2

LND053

MFP1

LND052

GND

LND051

EN-022
BOARD

AF MOTOR
POSITION DETECT

5

1

4
3

2

B

PH6301
GP1S39J0000F
AF MOTOR
ROTATION DETECT

AF_PI_E_2

Note: EN-022 board, SLK-004 flexible complete board and mounted part
are not supplied, but they are included in AF driving unit.

F

MA-453 FLEXIBLE BOARD (2/2)

C

F

CONNECTOR

SLK-004 FLEXIBLE BOARD
AF SENSOR

C

SLK-004 flexible board is replaced as AF driving unit,
so that PRINTED WIRING BOARD is omitted.

XX MARK:NO MOUNT
05

05

DSLR-A900_L2
4-38

MA-453 (2/2), FP-898, SLK-004

1

2

3

4

5

6

8

7

A

A

C5903
10u
6.3V

pin21

LND001

VDD

LND002

VCC

B

R5901
100k

Q5901
2SA1577-T106-R
LED DRIVE

R5909
XX

EVER_3.3V

pin20

C5902
4.7u
10V

EVER_4.5V
EYE_SENSE_LED

LND003

FEN

LND004

LMCK

LND005

RWLM

IC_4001_SCK
LM_MODE1

B

LM_MODE2
LND006

20
IC_4001_SO

2

EYE_SPC_K

LND010

GND

3

EYE_SPC_A

LND011

LMOUT

4

REG_GND

5

EYE_LED_K

6

EYE_LED_A

IRED

LM_OUT

LND020

PGND

LND021

PGND

MODE
VREF
LMSIN

C5901
0.1u
B
10V

7

8

9

10

15

R5903
27k

14
13

PGND

ASPC

12

LND019

KSPC

RWLM

EYE-008
FLEXIBLE
LND001-LND006

R5902
3.3

Page 4-40
of Level 2

D5901
MAZS068G08S0

C
C5905
0.0027u
B
50V

11

PGND

5

PGND

LND018

6

LND017

IC5901
MA91843T
PHOTOMETRY

LMCK

AGND

VP

GRPON

GND

LND016

FEN

LMOUT

VP
4

LND015

3

REG_GND
GND

CSLM

FIND

LM_FIND

FIND

LND014

FB
VDD

FB5901
2

GND

CN5901 6P

16

XCS_LM

NC

REG_GND

CSLM

EYE_SENSE_CTRL

VCC

1

LND009

VREG

LND008

LND013

pin2
pin1

17

GRPON

LND012

C

18

LMSIN

CN5502
Page 4-37
of Level 2

19

LND007

1

MA-453
FLEXIBLE
(1/2)

MODE

R5904
10k
D5902
MAZS068G08S0

C5904
10u
B
6.3V

R5905
22

D5903
MAZS068G08S0

R5906
330k
0
R5911

XX
R5912

D

D

E

E

Note: AE-033 flexible complete board and all mounted parts are
not supplied, but they are included in VO PENTA unit.

AE-033 FLEXIBLE BOARD

F

F

PHOTOMETRY
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-39

AE-033

1

2

3

1

4

A

EYE_LED_A

AE-033
FLEXIBLE

LND006

EYE_LED_A

pin5

LND005

EYE_LED_K

LND004

REG_GND

LND003

EYE_SPC_A

EYE_LED_K

LND012

SE901
EYEPIECE
SENSORS

REG_GND_2
REG_GND

LND015

EYE_SPC_A

Page 4-39
of Level 2

EYE_SPC_A

LND013

B

EYE_SPC_K
pin2
pin1

LND002

EYE_SPC_K

EYE_SPC_K

4

A

pin6

LND006

AF_LED_K

pin5

LND005

AF_LED_K

pin4

LND004

AF_LED_K

CN4503

pin3

LND003

AF_LED_A

Page 4-30
of Level 3

pin2

LND002

AF_LED_A

pin1

LND001

AF_LED_A

AM-015
(26/26)

LND011

EYE_LED_K

CN5901

B

EYE_LED_A

3

A

A

pin6

2

B

AF_LED_K
AF_LED_K
AF_LED_A
AF_LED_A

LND012
LND011

D901
AF ILLUMINATOR/
SELF-TIMER

LND014

REG_GND_1
LND001

REG_GND

REG_GND

LND016

Note: SE901 and EYE-008 flexible board are not supplied,
but they are included in unit (eye piece).

Note: D901 and FP-889 flexible board are not supplied,
but they are included in AF assist light block assy.

EYE-008 FLEXIBLE BOARD

C

B

EYEPIECE

C

C

FP-889 FLEXIBLE BOARD

EYE-008 flexible board is replaced as unit (eye piece),
so that PRINTED WIRING BOARD is omitted.

C

AF ASSIST LIGHT
05

05

1

2

3

1

4

A

A

A
pin1
pin2

MA-453
FLEXIBLE
(1/2)

LND037

pin14 LND006
LND005

3

LSIN

LND016

REG_GND

LND015

LND004

LSCK

XIC_4601_RESET

LND014

LND003

CSLNS

LND035

REG_GND
XIC_4601_RESET

LND033

BATT_2_SEL

BATT_2_SEL

LND013

LND032

BATT_2_ON

BATT_2_ON

LND012

LND031

BATT_1_SEL

BATT_1_SEL

LND011

BATT_1_ON

BATT_1_ON

LND010

CN5503

LND029

EVER_3.3V

Page 4-37
of Level 2

LND028

xS2

EVER_3.3V

LND009

xS2

LND008

LND027

xWAKE_BY_VG

xWAKE_BY_VG

LND007

LND026

IC_4001_SO

IC_4001_SO

LND006

LND025

IC_4001_SI

IC_4001_SI

LND005

LND024

IC_4001_SCK

LND023

xCS_HPY2

pin15

LND022

xCS_VG

pin16

LND021

EVER_3.3V

IC_4001_SCK

LND004

xCS_HPY2

LND003

xCS_VG

LND002

EVER_3.3V

LND001

DD-299
(1/2)
CN0504
Page 4-31
of Level 3
(to VERTICAL GRIP)

B

B

pin1

LND002

REG_GND

LND001

LSOUT

LND018

LVDD0

LND017

LVDD0

LND016

LVDD0

LND015

LVDD0

LND014

PGND

LND013

PGND

LND012

PGND

LND011

PGND

LND031

LVDD1

LND032

LSCK

LND033

LVDD1

REG_GND

LND034

4

LSIN

REG_GND

LND030

B

2

CSLNS

LND034

REG_GND

LND035

LSOUT

LND036

LVDD0

LND037

PGND

LND038

A

LENS
CONTACTS

B

Note: FP-897 flexible board is not supplied,
but this is included in MB BL contact unit.

C

FP-896 FLEXIBLE BOARD

C

C

VERTICAL GRIP TERMINAL

FP-897 FLEXIBLE BOARD
LENS CONTACTS

C

FP-897 flexible board is replaced as MB BL contact unit,
so that PRINTED WIRING BOARD is omitted.

(PRINTED WIRING BOARD is omitted.)
05

05

DSLR-A900_L2
4-40

EYE-008, FP-896, FP-889, FP-897

1

2
pin1
pin2

3

LND016

NC

LND012

XAFM_CAM_1

XAFM_CAM_1

LND011

XAFM_CAM_GND

LND010

XAFM_CAM_2

LND014

XMC_CAM_1

XAFM_CAM_GND

xAFM_CAM_1

LND104

xAFM_CAM_GND

LND105

xAFM_CAM_2

LND106
LND107

XAFM_CAM_2

A
AM-015
(26/26)
CN4512
Page 4-30
of Level 3

LND013

XMC_CAM_GND

LND015

XMC_CAM_2

LND001

IRIS_PI_E_2

LND002

IRIS_PI_K

LND003

IRIS_PI_E_1

LND004

IRIS_PI_A

LND005

IRIS_PI_C

LND006

pin15

B

pin16

xMC_CAM_1
xMC_CAM_GND

xMC_CAM_2

1

2

A

A

A

AF/MF
DETECT

LND110
LND108

MIRROR CHARGE
CAM DETECT
CN6101

FM+

LND008

FM-

pin31

LND204

pin30

LND205
LND001

IRIS_PI_E_2

2

IRIS_PI_K

LND003

3

IRIS_PI_E_1

4

IRIS_PI_A

5

IRIS_PI_C

6

NC

7

FM+

AP-032
FLEXIBLE

FM-

LND001-LND010
Page 4-41
of Level 2

LND009

9

FM-

10

FM-

LND011

AM-015
(26/26)
CN4514
Page 4-30
of Level 3

AFM-003 FLEXIBLE BOARD
AF/MF SWITCH, CHARGE CAM

C

C

AFM-003 flexible board is replaced as MB mirror charge motor unit,
so that PRINTED WIRING BOARD is omitted.

LND023

SEG11

SEG11

SEG10

SEG10
SEG9

SEG9

SEG8

SEG8
SEG7

SEG7

SEG6

SEG6
SEG5

SEG5

SEG4

SEG4
SEG3

SEG3

SEG2

SEG2
SEG1

SEG1

SEG0

SEG0
COM3

COM3

LND024
LND025

SEG12

SEG12

LND022
05

SEG13

SEG13

LND020
LND021

SEG14

SEG14

LND018
LND019

SEG16
SEG15

SEG15

LND016
LND017

SEG17
SEG16

LND014
LND015

SEG18

SEG18
SEG17

LND012
LND013

SEG19

SEG19

LND010

FM+

SEG20

SEG20

LND008

Note: EN-023 board, mirror charge cam detect, AFM-003 flexible board and mounted
part are not supplied, but they are included in MB mirror charge motor unit.

C

LND007

B

SEG21

SEG21

LND006

B

SEG23
SEG22

SEG22

LND004
LND005

SEG23

SEG23

LND002

10P

1

8

4

3

EN-023
BOARD

FM+

LND007

LND009

4

COM2

COM2
COM1

COM1

LND026

COM0

COM0

LND207

SEG22

LND206

SEG21

LND126

SEG20

LND125

SEG19

LND124

SEG18

LND123

SEG17

LND122

SEG16

LND121

SEG15

LND120

SEG14

LND119

SEG13

LND118

SEG12

LND117

SEG11

LND116

SEG10

LND115

SEG9

LND114

SEG8

LND113

SEG7

LND112

SEG6

LND111

SEG5

LND110

SEG4

LND109

SEG3

LND108

SEG2

LND107

SEG1

LND106

SEG0

LND105

COM3

LND104

COM2

LND103

COM1

LND102

COM0

LND101

B
LCD902
FINDER
LCD

C

BL_A

1

2

3

LND027

4

PH6201
GP1S39J0000F
APERTURE MOTOR
ROTATION DETECT

A

1
IRIS_PI_E_2

pin1

LND005

IRIS_PI_E_2

pin2

LND004

IRIS_PI_K

IRIS_PI_K

AFM-003
FLEXIBLE

LND003

IRIS_PI_E_1

LND002

IRIS_PI_A

LND001

IRIS_PI_C

BL_A
BL_K

pin2

LND028

pin1

OPEN

BL_K
REG_GND (N.C.)

D101
SO-271 SYG-C-TS
FINDER
BACKLIGHT

D
A

D
Note: LCD902, IF-161 flexible complete board and mounted part are not supplied,
but they are included in VM IF LCD unit.

5
4

2

3

IRIS_PI_E_1
IRIS_PI_A
IRIS_PI_C

CN6101
Page 4-41
of Level 2

LND006

NC

LND008

FM+

LND007

FM+

pin9

LND010

FM-

FM-

pin10

LND009

FM-

LND012

LND011
FM+
FM+
FM-

B

M
B

E

E

C

F

F

M904
APERTURE
MOTOR

Note: M904, AP-032 flexible complete board and mounted part are
not supplied, but they are included in AP aperture unit.

C

AP-032 FLEXIBLE BOARD
APERTURE MOTOR
AP-032 flexible board is replaced as AP aperture unit,
so that PRINTED WIRING BOARD is omitted.

IF-161 FLEXIBLE BOARD
FINDER

05

05

DSLR-A900_L2
4-41

AFM-003, AP-032, IF-161

1

3

2

4

7

6

5

8

10

9

11

12

CN7201 6P
BZ7201
(BUZZER)

A
pin1
pin2

LND004

D7201

EXT_FLASH_F3

RB520S-30FJTE61

XMODE_DIAL_C

EXT_FLASH_F3
EXT_FLASH_F2

LND003

EXT_FLASH_F2

LND002

EXT_FLASH_TRIGGER

LND005

REG_GND

LND706

REG_GND

LND707

XKEY_MAT_SEL_4

1

EXT_FLASH_TRIGGER

2

REG_GND

D7202

4

XMODE_DIAL_A

3

XMODE_DIAL_B

B

AM-015
(26/26)
CN4523
Page 4-30
of Level 3

C
pin26
pin27

4

LCD_VDD

LCD_VDD

xMODE_DIAL_C

4

xMODE_DIAL_A

CONTROL
SWITCH
BLOCK
(MD85100)

A

5

xMODE_DIAL_B

6

NC

Page 4-49
of Level 2

3
2
1

5

BUZZER
xKEY_MAT_SEL_1
xKEY_MAT_SEL_2

XX

XKEY_MAT_SEL_1
XKEY_MAT_SEL_2
XDIAL_2_B

LND011

xDIAL_2_B

LND010

xDIAL_2_A

LND008

xDIAL_1_A

LND009

xDIAL_1_B

XDIAL_2_A
XDIAL_1_A
XDIAL_1_B
xS1

LND012

xS2

LND024

EVER_3.3V

LND018

LCD_CS

LND015

LCD_SCK

LND016

LCD_SO

LND017

LCD_CO

LND014

LED_K

LND022

xKEY_MAT_IN_2

LND023

xKEY_MAT_IN_3

LND021

xKEY_MAT_IN_0

LND020

xKEY_MAT_IN_1

LND019

xKEY_MAT_SEL_4

LND025

xMODE_DIAL_COM

3

D7203

LND007

LND013

NC

2

CL001, LND002-LND006

RB48SKTK

BUZZER
LND001
LND006

1

B

XS1
XS2
EVER_3.3V
LCD_CS
D7207

LCD_SCK
4

3
2
1

LCD_SO

LED_K

D7205
RB48SKTK
1
4

XKEY_MAT_IN_2

2

LCD_CO

5
XX

3

XKEY_MAT_IN_3

XKEY_MAT_SEL_2

XKEY_MAT_IN_0

XOVR_SW
D7212
RB520S-30FJTE61

XKEY_MAT_IN_1

XKEY_MAT_SEL_1

XKEY_MAT_SEL_4
REG_GND

XLCDBL_SW

REG_GND
XDIAL_1_B
XDIAL_1_A
EVER_3.3V

XDRIVE_SW

CN7202

16P

1

xOVR_COM

2

xOVR_SW

3

xLCDBL_COM

4

xLCDBL_SW

5

xDIAL_1_COM

6

xDIAL_1_B

7

xDIAL_1_A

8

xDRIVE_SW

LCD_SCK

XDIAL_2_B

LCD_SO

XDIAL_2_A
XISO_SW

LED_K

XWB_SW
2

REG_GND

3

4
1
RB48SKTK
D7206

D

D7209
4

9

xDRIVE_COM

LND001-LND016

xDIAL_2_COM

Page 4-49
of Level 2

11

xDIAL_2_B

12

xDIAL_2_A

13

xISO_SW

14

xWB_SW

15

xISO/WB_COM

16

NC

D7208
4

3
2
1

5

XS1

D7210

E

4

3
2
1

5
R7201
10k

3
2
1

5

XX

XS2

CONTROL
SWITCH
BLOCK
(TK85100)

10

LCD_CS
LCD_CO

C

D

XX

CN7203
1

XS1

2

XS2

3

GND

4

NC

5

NC

6

NC

6P

CONTROL
SWITCH
BLOCK
(RL85100)

E

LND001-LND006
Page 4-49
of Level 2

XX

Q7201
2SC4505T100
SWITCH

R7202
47k
FB7201
FB7202
FB7203
FB7204

F1

LND702

F2

LND703

F3

LND704

GND

LND705

CN901
ACCESSORY
SHOE

D7211
4
5

F

DF5A6.8FU(TE85R)

3
2
1

Note: CN901 is not included in TOP-004
flexible complete board.

R7203
XX

ESD_GND

LND701

F

G

G

H

TOP-004 FLEXIBLE BOARD (1/2)

H

BUZZER, ACCESSORY SHOE
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-42

TOP-004 (1/2)

1

2

3

4

6

5

7

8

A

COM0

A

SEG19

SEG19

SEG18
SEG17

B

SEG18
SEG17

SEG16

SEG24

SEG25

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

SEG32

SEG33

SEG34

COM0

36 35 34 33 32 31 30 29 28 27 26 25

SEG15

0
R7306

LCD_VDD
R7307
XX
EVER_3.3V

R7304
XX

LCD_CS
LCD_SCK
LCD_SO

C

LCD_CO

C7301
0.1u
B
25V

COM1

SEG23

COM2

SEG22

COM3

SEG21

VLCD

SEG20

VDD

SEG19
IC7301
BU9795KV-E2
DISPLAY PANEL DRIVE

VSS
OSCIN

SEG18
SEG17

CSB

SEG16

SCL

SEG15

SD

SEG14

TEST

SEG13

INHb

SEG12

13 14 15 16 17 18 19 20 21 22 23 24

COM3

48 47 46 45 44 43 42 41 40 39 38 37

COM1
COM2

SEG13

SEG16

SEG11

1

3

4

5

6

7

8

9

SEG9

SEG16

SEG9

SEG7

SEG13

LND064

SEG7

LCD903
DISPLAY
PANEL

LND065

SEG8

SEG14

LND063

ZEBRA
RUBBER
CONNECTOR

LND062

C

SEG12
SEG6

SEG6
SEG5

SEG4
SEG3

SEG11

SEG10

LND066
SEG10

SEG8

10 11 12

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

LND067

SEG15

SEG1
SEG0

LND068

SEG11

D

SEG2

LND057
LND056

SEG0
COM3

LND055
LND054

COM2
COM1

COM0

LED_K

LND059
LND058

SEG1

COM2
COM1

LND060

SEG3

SEG0
COM3

LND061

SEG4

SEG2

D7301
SML-A12WTT86J
DISPLAY PANEL
BACKLIGHT

B
LND069

SEG12

SEG17

SEG11

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

2

SEG13

SEG10

SEG5
SEG0

R7305
220

LND070

SEG18

R7303
XX
REG_GND

LND071

SEG14

SEG12
SEG19

LND073
LND072

SEG15

SEG14

R7308
XX

LND074

D

LND053
LND052

COM0

LND051

Note: LCD903 and zebra rubber connector are not included
in TOP-004 flexible complete board.

E

E

TOP-004 FLEXIBLE BOARD (2/2)

F

F

DISPLAY PANEL DRIVE
XX MARK:NO MOUNT
05

DSLR-A900_L2
4-43

TOP-004 (2/2)

1

2

1

4

3

A

A

4

3

A

A

pin1

LND151

GND

GND

LND051

pin51

pin51

LND001

GND

GND

LND151

pin51

pin2

LND150

GND

GND

LND050

pin50

pin50

LND002

XVS

XVS

LND150

pin50

LND149

B

C
AM-015
(24/26)
CN3101
Page 4-28
of Level 3

D

E

F

2

LND149

VDDSV(A4.5V)

VDDSV(A4.5V)

LND049

LND003

XHS

XHS

LND148

VDDSV(A4.5V)

VDDSV(A4.5V)

LND048

LND004

GND

GND

LND148

LND147

GND

GND

LND047

LND005

SDO

SDO

LND147

LND146

GND

GND

LND046

LND006

XCE

XCE

LND146

LND145

VDDCM(A4.5V)

VDDCM(A4.5V)

LND045

LND007

SDI

SDI

LND145

LND144

VDDCM(A4.5V)

VDDCM(A4.5V)

LND044

LND008

SCK

SCK

LND144

LND143

GND

GND

LND043

LND009

GND

GND

LND143

LND142

GND

GND

LND042

LND010

XCLR

XCLR

LND142

LND141

VDDSC(D2.5V)

VDDSC(D2.5V)

LND041

LND011

GND

GND

LND141

LND140

VDDSC(D2.5V)

VDDSC(D2.5V)

LND040

LND012

LVDSGND

LVDSGND

LND140

LND139

GND

GND

LND039

LND013

DP00

DP00

LND139

LND138

VDDIO(D3.3V)

VDDIO(D3.3V)

LND038

LND014

DM00

DM00

LND138

LND137

VDDIO(D3.3V)

VDDIO(D3.3V)

LND037

LND015

LVDSGND

LVDSGND

LND137

LND136

GND

GND

LND036

LND016

DP01

DP01

LND136

LND135

GND

GND

LND035

LND017

DM01

DM01

LND135

LND134

VDDSN(D2.0V)

VDDSN(D2.0V)

LND034

LND018

LVDSGND

LVDSGND

LND134

LND133

VDDSN(D2.0V)

VDDSN(D2.0V)

LND033

LND019

DP02

DP02

LND133

LND132

GND

GND

LND032

LND020

DM02

DM02

LND132

LND131

GND

GND

LND031

LND021

LVDSGND

LVDSGND

LND131

LND130

VDDLV(D1.8V)

VDDLV(D1.8V)

LND030

LND129

VDDLV(D1.8V)

VDDLV(D1.8V)

LND029

LND128

GND

GND

LND028

LND127

GND

GND

LND027

LND126

VDDDA(A2.5V)

VDDDA(A2.5V)

LND026

LND125

VDDDA(A2.5V)

VDDDA(A2.5V)

LND025

LND124

GND

GND

LND024

LND028

DP05

DP05

LND124

LND123

GND

GND

LND023

LND029

DM05

DM05

LND123

LND122

VDDPL(PLL2.5V)

VDDPL(PLL2.5V)

LND022

LND030

LVDSGND

LVDSGND

LND122

LND121

GND

GND

LND021

LND031

DPCK

DPCK

LND121

LND120

VDDVRH(A3.0V)

VDDVRH(A3.0V)

LND020

LND032

DMCK

DMCK

LND120

LND119

GND

GND

LND019

LND033

LVDSGND

LVDSGND

LND119

LND118

VSSVRL(A-2.0V)

LND117

GND

LND116

PVLM(A2.5V)

B

B

C

C
AM-015
(24/26)

IS-030
CN5001
Page 4-4
of Level 2

CN3102
Page 4-28
of Level 3

LND022

DP03

DP03

LND130

LND023

DM03

DM03

LND129

LND024

LVDSGND

LVDSGND

LND128

LND025

DP04

DP04

LND127

LND026

DM04

DM04

LND126

LND027

LVDSGND

LVDSGND

LND125

LND034

DP06

DP06

LND118

LND035

DM06

DM06

LND117

LND036

LVDSGND

LVDSGND

LND116

DP07

DP07

LND115

DM07

DM07

LND114

LVDSGND

LND113

VSSVRL(A-2.0V)

LND018

GND

LND017

PVLM(A2.5V)

LND016

GND

LND015

LND037

VDDSUB(4.5V)

LND014

LND038

GND

LND013

LND039

LVDSGND

D

D

LND115

GND

LND114

VDDSUB(4.5V)

LND113

GND

LND112

VDDCB(A2.0V)

VDDCB(A2.0V)

LND012

LND040

DP08

DP08

LND112

LND111

VDDCB(A2.0V)

VDDCB(A2.0V)

LND011

LND041

DM08

DM08

LND111

LND110

GND

GND

LND010

LND042

LVDSGND

LVDSGND

LND110

LND109

GND

GND

LND009

LND043

DP09

DP09

LND109

LND108

VDDCN(D2.0V)

VDDCN(D2.0V)

LND008

LND044

DM09

DM09

LND108

LND107

VDDCN(D2.0V)

VDDCN(D2.0V)

LND007

LND045

LVDSGND

LVDSGND

LND107

LND106

GND

LND105

IMG_TEMP1

LND104

VDDCM_ON/MCK

GND

LND006

IMG_TEMP1

LND005

E

E

VDDCM_ON/MCK LND004

LND046

DP10

DP10

LND106

LND047

DM10

DM10

LND105

LND048

LVDSGND

LVDSGND

LND104
LND103

B

C
IS-030
CN5002
Page 4-4
of Level 2

D

E

LND103

VDDDA_ON/GND

VDDDA_ON/GND

LND003

LND049

DP11

DP11

pin50

LND102

VDDSV_ONGND

VDDSV_ON/GND

LND002

pin2

pin2

LND050

DM11

DM11

LND102

pin2

pin51

LND101

GND

GND

LND001

pin1

pin1

LND051

LVDSGND

LVDSGND

LND101

pin1

FP-893 FLEXIBLE BOARD

F

F

FP-894 FLEXIBLE BOARD

AM-IS CONNECTION

AM-IS CONNECTION

(PRINTED WIRING BOARD is omitted.)

(PRINTED WIRING BOARD is omitted.)

05

F

05

DSLR-A900_L2
4-44

FP-893, FP-894

1

2

3

1

4

A

A
1pin

LND001

REG_GND

2pin

LND002

CF_TEMP

LND003

XCF_CD1

LND004

XCF_CD2

LND005

XCF_RESET

LND006

B

C
AM-015
(25/26)
CN3205
Page 4-29
of Level 3

D

E

F

REG_GND

LND101

1pin

CF_TEMP

LND102

2pin

XCF_CD1

LND103

XCF_CD2

2

4

3

A

A
pin1

LND101

MEDIA_3.3V

MEDIA_3.3V

LND001 pin51

pin2

LND102

MEDIA_3.3V

MEDIA_3.3V

LND002 pin50

LND104

LND103

MEDIA_3.3V

MEDIA_3.3V

LND003

XCF_RESET

LND105

LND104

MEDIA_3.3V

MEDIA_3.3V

LND004

REG_GND

REG_GND

LND106

LND105

MEDIA_3.3V

MEDIA_3.3V

LND005

LND007

XCF_IORD

XCF_IORD

LND107

LND106

MEDIA_3.3V

MEDIA_3.3V

LND006

LND008

REG_GND

REG_GND

LND108

LND107

MEDIA_3.3V

MEDIA_3.3V

LND007

LND009

XCF_IORDY

XCF_IORDY

LND109

LND108

UNREG+6.0V

UNREG+6.0V

LND008

LND010

REG_GND

REG_GND

LND110

LND109

UNREG+6.0V

UNREG+6.0V

LND009

LND011

CF_DMARQ

CF_DMARQ

LND111

LND110

REG_GND

REG_GND

LND010

LND012

XCF_ATASEL

XCF_ATASEL

LND112

LND111

REG_GND

REG_GND

LND011

LND013

XCF_IOIS16

XCF_IOIS16

LND113

LND112

REG_GND

REG_GND

LND012

LND014

XCF_PDIAG

XCF_PDIAG

LND114

LND113

EVER_1.5V

EVER_1.5V

LND013

LND015

XCF_DASP

XCF_DASP

LND115

LND114

EVER_1.5V

EVER_1.5V

LND014

LND016

CF_INTRQ

CF_INTRQ

LND116

LND115

EVER_1.5V

EVER_1.5V

LND015

LND017

CF_A10

CF_A10

LND117

LND116

CMOS_-2.2V

CMOS_-2.2V

LND016

LND018

CF_A09

CF_A09

LND118

LND117

CMOS_-2.2V

CMOS_-2.2V

LND017

LND019

CF_A08

CF_A08

LND119

LND118

CMOS_2.5V

CMOS_2.5V

LND018

LND020

CF_A06

CF_A06

LND120

LND119

CMOS_2.5V

CMOS_2.5V

LND019

LND021

CF_A07

CF_A07

LND121

LND120

CMOS_2.5V

CMOS_2.5V

LND020

LND022

CF_A05

CF_A05

LND122

LND121

CMOS_2.5V

CMOS_2.5V

LND021

LND023

CF_A03

CF_A03

LND123

LND122

CMOS_2.1V

CMOS_2.1V

LND022

LND024

CF_A01

CF_A01

LND124

LND123

CMOS_2.1V

CMOS_2.1V

LND023

LND025

CF_A04

CF_A04

LND125

MM-079

LND124

CMOS_2.1V

CMOS_2.1V

LND024

LND026

CF_A02

CF_A02

LND126

LND125

CMOS_2.1V

CMOS_2.1V

LND025

LND027

CF_A00

CF_A00

LND127

CN5201
Page 4-33
of Level 2

LND126

CMOS_2.1V

CMOS_2.1V

LND026

LND028

XCF_CS1

XCF_CS1

LND128

LND127

CMOS_2.1V

CMOS_2.1V

LND027

LND029

XCF_CS0

XCF_CS0

LND129

LND128

EVER_3.3V

EVER_3.3V

LND028

LND030

XCF_WE

XCF_WE

LND130

LND129

EVER_3.3V

EVER_3.3V

LND029

LND031

CF_IOWR

CF_IOWR

LND131

LND130

EVER_3.3V

EVER_3.3V

LND030

LND032

XCF_DMACK

XCF_DMACK

LND132

LND131

IC_4001_3.3V/5.0V

IC_4001_3.3V/5.0V

LND031

LND033

CF_D15

CF_D15

LND133

LND132

IC_4001_3.3V/5.0V

IC_4001_3.3V/5.0V

LND032

LND034

CF_D00

CF_D00

LND134

LND133

IC_4001_6.0V

IC_4001_6.0V

LND033

LND035

CF_D11

CF_D11

LND135

LND134

IC_4001_6.0V

IC_4001_6.0V

LND034

LND036

CF_D01

CF_D01

LND136

LND135

BATT_IB

BATT_IB

LND035

LND037

CF_D10

CF_D10

LND137

LND136

xDC_JACK_SENSE

xDC_JACK_SENSE

LND036

LND038

CF_D05

CF_D05

LND138

LND137

IC_4001_SO

IC_4001_SO

LND037

LND039

CF_D09

CF_D09

LND139

LND138

IC_4001_SCK

IC_4001_SCK

LND038

LND040

CF_D04

CF_D04

LND140

LND139

CS_DD

CS_DD

LND039

LND041

CF_D14

CF_D14

LND141

LND140

IC_4001_3.3V_POWERON

IC_4001_3.3V_POWERON

LND040

LND042

CF_D13

CF_D13

LND142

LND141

DD_ON_2

DD_ON_2

LND041

LND043

CF_D03

CF_D03

LND143

LND142

DD_ON

DD_ON

LND042

LND044

CF_D08

CF_D08

LND144

LND143

XLVDD0_POWERON

XLVDD0_POWERON

LND043

LND045

CF_D02

CF_D02

LND145

LND144

LVDD1

LVDD1

LND044

LND046

CF_D07

CF_D07

LND146

LND145

LENS_SCK

LENS_SCK

LND045

LND047

CF_D06

CF_D06

LND147

LND146

LENS_SI

LENS_SI

LND046

LND048

CF_D12

CF_D12

LND148

LND147

LENS_SO

LENS_SO

LND047

LND049

CF_3.3V

CF_3.3V

LND149

LND148

LENS_MOUNT

LENS_MOUNT

LND048

CF_3.3V

LND150

50pin

REG_GND

LND151

51pin

50pin

LND050

CF_3.3V

51pin

LND051

REG_GND

B

B

C

C
AM-015
(26/26)
CN4524
Page 4-30
of Level 3

D

D

E

E

FP-890 FLEXIBLE BOARD

F

F

B

C
DD-299
(1/2)
CN0505
Page 4-31
of Level 3

D

E

LND149

LENS_PWR_ON_LOW

LENS_PWR_ON_LOW

LND049

pin50

LND150

XLVDDO_PWRON_SSM

XLVDDO_PWRON_SSM

LND050

pin2

pin51

LND151

DETECT_4V

DETECT_4V

LND051

pin1

FP-895 FLEXIBLE BOARD

AM-MM CONNECTION

AM-DD CONNECTION

(PRINTED WIRING BOARD is omitted.)

(PRINTED WIRING BOARD is omitted.)

F

05

05

DSLR-A900_L2
4-45

FP-890, FP-895

1

2

3

4

5

6

8

7

AM-015
(26/26)
CN4511
Page 4-30
of Level 3

A
LCD_DR_6

LCD_DR_6

51pin

LCD_DR_2

LCD_DR_2

49pin

CL734
CL736

LCD_DR_7

LCD_DR_7

CL708

LCD_DR_3

LCD_DR_3

CL710

LCD_DG_6

LCD_DG_6

CL730

LCD_DG_2

LCD_DG_2

CL732

LCD_DG_7

LCD_DG_7

CL704

LCD_DG_3

LCD_DG_3

CL706

LCD_DB_6

LCD_DB_6

CL738

CL735 50pin

LCD_DR_4

LCD_DR_4

CL737 48pin

LCD_DR_0

LCD_DR_0

CL709

LCD_DR_5

LCD_DR_5

CL711

LCD_DR_1

LCD_DR_1

CL731

LCD_DG_4

LCD_DG_4

LCD_DG_0
LCD_DG_5

CL705

LCD_DB_2

LCD_DB_2

CL740

LCD_DB_7

LCD_DB_7

CL712

LCD_DB_3

LCD_DB_3

CL714
CL729

REG_GND

CL746

XLCD_VD

CL718

IMG_1.8V_4S

IMG_1.8V_4S

CL719

LCD_DG_1

LCD_DG_1

LCD_DB_4

LCD_DB_4

LCD_DB_0

LCD_SO
PANEL_BL_K

C

CL728

PANEL_BL_K

CL701

REG_GND

CL743

XKEY_MAT_SEL_0

CL751

XKEY_MAT_IN_6

CL722

XKEY_MAT_IN_4

XKEY_MAT_SEL_4

XKEY_MAT_IN_5
1

XKEY_MAT_IN_4

2
3
RB48SKTK
D7004

LCD_DB_0

LCD_DB_5

LCD_DB_5

XKEY_MAT_IN_6

CL715

LCD_DB_1

LCD_DB_1

XKEY_MAT_IN_3

2

LCD_CLK
XLCD_HD

XLCD_HD

CL716

REG_GND
IMG_3.3V

IMG_3.3V

CL702

LCX_SCK

LCD_SCK

CL703

XCS_LCD

CL726

PANEL_BL_A

CL727

XLCD_RST

CL747

XKEY_MAT_IN_7

CL749

XKEY_MAT_IN_3

CL748

XKEY_MAT_IN_5

1pin

CL721

4pin

XPOWER_SW

CL720

2pin

MEDIA_ACC_LED_A

XKEY_MAT_IN_7

1

4

XKEY_MAT_IN_5

2

3

D7001
RB48SKTK

XCS_LCD
PANEL_BL_A
XLCD_RST
XKEY_MAT_IN_7

D7006
RB520S-30FJTE61

XKEY_MAT_IN_4

xAF_AEL_COM

15

xAF_SW

14

xAEL_SW

13

xLM_COM

12

xLM_SW_B

11

xLM_SW_A

10

xFUNCTION_SW

CONTROL
SWITCH
BLOCK
(JY62300)

9

xJOY_STICK_L

8

xJOY_STICK_U

CL001-CL016

7

xJOY_STICK_C

Page 4-48
of Level 2

6

xJOY_STICK_R

5

xJOY_STICK_D

4

xJOY_STICK_COM

3

N.C.

2

xCUST_FUNC_COM

1

xCUSTOM_SW

B

XKEY_MAT_SEL_0

C

XKEY_MAT_IN_3
XKEY_MAT_IN_5

CL750
CL724

3

16

LCD_CLK

CL745

CL725
3pin

4

CL713

CL723

XKEY_MAT_SEL_1

3

XKEY_MAT_SEL_4

CL742

LCD_SO

XKEY_MAT_SEL_2

2

D7002
RB48SKTK
1
4

CL744

REG_GND

LCD_DG_5

CL707

CL717
XLCD_VD

LCD_DG_0

CL739
CL741

REG_GND

XKEY_MAT_IN_3

A

CN7001 16P

CL733

B

XKEY_MAT_IN_4

D7003
RB48SKTK
1
4

D7005
RB48SKTK
XKEY_MAT_IN_6
XKEY_MAT_IN_5
XKEY_MAT_SEL_1

2

3

1

4

XKEY_MAT_SEL_4
XKEY_MAT_SEL_1
XKEY_MAT_SEL_0

D7007
RB520S-30FJTE61
XKEY_MAT_IN_6

S7001
SteadyShot

XKEY_MAT_SEL_2
3

1

4

2

OFF

XKEY_MAT_IN_6

D

XKEY_MAT_IN_4

XKEY_MAT_SEL_4

R7001

220

D

ON

D7008
CL-196HR-CD-T
(ACCESS)

XPOWER_SW
REG_GND

XKEY_MAT_SEL_2

E

XKEY_MAT_IN_4
XKEY_MAT_IN_5
XKEY_MAT_IN_6
XKEY_MAT_IN_7

XKEY_MAT_SEL_2

E
XKEY_MAT_IN_4
XKEY_MAT_IN_5
XKEY_MAT_IN_6
XKEY_MAT_IN_7

CONTROL SWITCH BLOCK
(PS85100) (1/2)

F

F

CONTROL SWITCH BLOCK (PS85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.
05

DSLR-A900_L2
4-46

PS85100 (1/2)

1

2

3

4

5

6

8

7
BL901
BACKLIGHT

LCD901
S7101
POWER

A
XPOWER_SW

3

1

OFF

4

2

ON

Note: BL901 and LCD901 are not included
in control switch block (PS85100).

3 inch
COLOR
LCD
MONITOR

A

REG_GND
XKEY_MAT_SEL_2

CN7101 61P

S7103
MENU

B

XKEY_MAT_IN_4
XKEY_MAT_IN_5

XKEY_MAT_IN_6
XKEY_MAT_IN_7

1

4

3
2
RB48SKTK
D7101
RB48SKTK
D7102
1
4
2

PANEL_BL_A

3

S7104
DISP

S7105
DELETE

C7101 1u

B 10V

C7102 1u

B 10V

LCD_SO
R7101
XLCD_RST
0

S7106

IMG_3.3V

R7102

C7103 XX

B

C7104 1u

B 10V

10V

C7105 1u
B 10V

XX

1

BL+

BL-

2

3

NC

NC

4

5

VCAMPH

VCAMPL

6

7

VCSH

9

SI

C7106

2.2u

XCS_LCD
LCD_SCK

12

13

TEST

VREF

14

15

OUT15V

VGM

16

17

GND

C50CF1N

18

19

C50CF1P

C50CF2N

20

21

C50CF2P

OUT50V

22

23

GND

VDD

24

25

VDD

C65CFN

26

OUT65V

28

29

C50LCFP

OUT50LCFN

30

31

OUT50LV

VDDIO

32

C7108 1u

B 10V

C7109 1u

B 10V

C7110 1u

B 10V

C7111 1u

B 10V

C7112
4.7u

B 10V

C7113 1u

B 10V

C7114 2.2u

C 16V

C7115 1u

B 10V
C7116 1u
B 10V

33

DE

XVD

34

CL7105

35

XHD

DCLK

36

37

DB0

DB1

38

CL7106
LCD_DB_1

LCD_DB_2

39

DB2

DB3

40

LCD_DB_3

LCD_DB_4

41

DB4

DB5

42

LCD_DB_5

LCD_DB_6

43

DB6

DB7

44

LCD_DB_7

45

DG0

DG1

46

LCD_DG_1

LCD_DG_2

47

DG2

DG3

48

LCD_DG_3

LCD_DG_4

49

DG4

DG5

50

LCD_DG_5

LCD_DG_6

51

DG6

DG7

52

LCD_DG_7

53

DR0

DR1

54

LCD_DR_1

LCD_DR_2

55

DR2

DR3

56

LCD_DR_3

LCD_DR_4

57

DR4

DR5

58

LCD_DR_5

LCD_DR_6

59

DR6

DR7

60

LCD_DR_7

61

GND

XLCD_HD
LCD_DB_0

LCD_DG_0

LCD_DR_0

D

B 10V

8
10

SO

CL7101
CL7102

CL7103

CL7104

B

B 10V

XCS

XRST

C65CFP

C7107 1u

XSCK

11

27

C

PANEL_BL_K

R7103

C

XX
IMG_1.8V_4S
XLCD_VD
LCD_CLK

D

REG_GND

E

E

CONTROL SWITCH BLOCK
(PS85100) (2/2)

F

F

XX MARK:NO MOUNT
CONTROL SWITCH BLOCK (PS85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.
05

DSLR-A900_L2
4-47

PS85100 (2/2)

1

2

3

4

5

6

7

8

A

A

B

B

CL016
CL015

xAF_SW

CL014

xAEL_SW

CONTROL
SWITCH
BLOCK
(PS85100)
(1/2)
CN7001
Page 4-46
of Level 2

S002

AF/MF /

AEL/SLOW SYNC /

ENLARGE

INDEX

(MULTI-SELECTOR)
S004
S003
(METERING MODE)

S006

S005

Fn / IMAGE ROTATION

C / HISTOGRAM

xAF_AEL_COM

pin16
pin15

C

S001

CL013

xLM_COM

CL012

xLM_SW_B

CL011

xLM_SW_A

CL010

xFUNCTION_SW

CL009

xJOY_STICK_L

CL008

xJOY_STICK_U

CL007

xJOY_STICK_C

CL006

xJOY_STICK_R

CL005

xJOY_STICK_D

CL004

xJOY_STICK_COM

CL003

N.C.

pin2

CL002

xCUST_FUNC_COM

pin1

CL001

xCUSTOM_SW

C

D

D

E

E

CONTROL SWITCH BLOCK
(JY62300)

F

F

CONTROL SWITCH BLOCK (JY62300) is replaced as block,
so that PRINTED WIRING BOARD is omitted.
05

DSLR-A900_L2
4-48

JY62300

1

2

3

A

6pin

AM-015
(26/26)

LND006

NC

LND005

xPREVIEW_SW

LND004

S003
(FOCUS MODE)

1pin

LND003

xAF_MODE_SW_A

LND002

xAF_MODE_SW_B

S018

S025

+/(EXPOSURE)

DISPLAY PANEL
ILLUMINATION

S021
FRONT CONTROL
DIAL

4
S022
REAR CONTROL
DIAL

S020
DRIVE

S019

S017

WB

ISO

A

1pin

LND011

2pin

LND012

xOVR_SW

LND014

xLCDBL_COM

LND001

xAF_MODE_COM

B

B

CONTROL SWITCH BLOCK
(FS85100)

C

xOVR_COM

LND013

xLCDBL_SW

LND003

xDIAL_1_COM

LND004

xDIAL_1_B

LND005

xDIAL_1_A

LND001

xDRIVE_SW

LND002

xDRIVE_COM

LND006

xDIAL_2_COM

LND007

xDIAL_2_B

LND008

xDIAL_2_A

LND009

xISO_SW

LND010

xWB_SW

15pin

LND015

xWB/ISO_COM

16pin

LND016

NC

B

CONTROL SWITCH BLOCK
(TK85100)

TOP-004
FLEXIBLE
(1/2)

C

C

CN7202
Page 4-42
of Level 2

CONTROL SWITCH BLOCK (FS85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

C

CONTROL SWITCH BLOCK (TK85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

05

05

1

2

3

A

1

4

S001
(MODE DIAL)

1PIN

TOP-004
FLEXIBLE
(1/2)

CL001

xMODE_DIAL_COM

LND003

xMODE_DIAL_C

CN7201

LND004

xMODE_DIAL_A

Page 4-42
of Level 2

LND005

xMODE_DIAL_B

LND006

NC

6PIN

C

CONTROL SWITCH BLOCK
(MD85100)

3

4

A

pin6

LND006

NC

pin5

LND005

NC

LND004

NC

LND003

GND

COMMON

LND103

pin2

LND002

XS2

XS2

LND102

pin1

LND001

XS1

XS1

LND101

CN7203

NC

LND002

2

A

A

TOP-004
FLEXIBLE
(1/2)

B

3

xPREVIEW_COM

CN4516
Page 4-30
of Level 3

2

A

A

S001
(PREVIEW)

B

1

4

B

B

C

C

CONTROL SWITCH BLOCK (MD85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

Page 4-42
of Level 2

SHUTTER
BUTTON

CONTROL SWITCH BLOCK
(RL85100)

B

C

CONTROL SWITCH BLOCK (RL85100) is replaced as block,
so that PRINTED WIRING BOARD is omitted.

05

05

DSLR-A900_L2
4-49

FS85100, MD85100, TK85100, RL85100

4-3. PRINTED WIRING BOARDS
Link
IS-030 BOARD

FP-898 FLEXIBLE BOARD

MM-079 BOARD

AE-033 FLEXIBLE BOARD

GY-009 FLEXIBLE BOARD

FP-889 FLEXIBLE BOARD

HOL-005 FLEXIBLE BOARD

IF-161 FLEXIBLE BOARD

MA-453 FLEXIBLE BOARD

TOP-004 FLEXIBLE BOARD

COMMON NOTE FOR PRINTED WIRING BOARDS

DSLR-A900_L2

4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
(ENGLISH)
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
• Chip parts.
Transistor

•
•

: Uses unleaded solder.
: Circuit board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• There are a few cases that the part printed on diagram
isn’t mounted in this model.
• C: panel designation

B

(JAPANESE)
プリント図共通ノート
【プリント図ノート】
・
・

：無鉛半田を使用しています。
：基板
：フレキシブル配線板
見ている面側のパターン。
：裏側のパターン
（他のパターンについては表示されていません）
・スルーホールは省略。
・プリント図には，本機で使用していない部品が記載されている
場合があります。
・Cはパネル表示名称。

DSLR-A900_L2
4-50

Diode

6 5 4 4 5 6 5

C

E

4 4

3

5

3

3

1 23

1 2 3 3 2 1 1 2 3 3 2 1

2

1 2

1 2

1

4

3

3

4 6 5 4 4 5 6

2

1 1 2 3 3 2 1

2 2

1 3

2

5 4 3 3 4 5 4

1

1

2

3

2

4

1

1 6 54

IS-030 (8 layers)
: Uses unleaded solder.

1

2

4
3

5

T1

R1

P1

N1

M1

L1

K1

J1

H1

G1

F1

E1

D1

C1

B1

A1

AA2

Y2

W2

V2

U2

T2

R2

P2

N2

M2

L2

K2

J2

H2

G2

F2

E2

D2

C2

B2

A2

R5049

AA3

Y3

W3

V3

U3

T3

R3

P3

N3

M3

L3

K3

J3

H3

G3

F3

E3

D3

C3

B3

A3

AA4

Y4

W4

V4

U4

T4

R4

P4

N4

M4

L4

K4

J4

H4

G4

F4

E4

D4

C4

B4

A4

AA5

Y5

W5

V5

D5

C5

B5

A5

A

C5130

C5033

C5032

C5091

C5090

E

CN5002

R5004

R5002

R5003

R5001

VDDLV (D1.8V)

B

Q5007

U1

CL5055

4

R5008

R5007

R5006

R5005

AA6

Y6

W6

V6

D6

C6

B6

A6

R5012

R5011

R5010

R5009

AA7

Y7

W7

V7

D7

C7

B7

A7

R5014

R5013

AA8

Y8

W8

V8

D8

C8

B8

A8

V9

D9

C9

B9

A9

IC5001

1

2

3

C5146

P

V1

C5088

51

50

C5060

P
C5024

S
G

Q5008
R5112

C
IC5002

C5147

5

C5058

R5111

C5150

VDDVRH (A3.0V)

C5151

C

W1

C5131

C5001

C5081

C5148

D

C5016
B

Q5004

R5098

E

R5054

G

D

Q5005

R5099

R5053

C5006

C5119

S

4.5V

P

Y1

A

R5113

4.5V

C5087

R5048

C5075

A
C5008
C5009

C5061
R5027

A

C5080

AA1
C5089

C5084

C5082

C5086

C5025

C5028

C5085

C5027

CL5049

C5030

VDDSUB (4.5V)

C5120

C5070

CL5054

C5031

C5023

C5021

A

A

VDDCB (A2.0V)
PVLM (A2.5V)

C5007

C5029

C5083

C5076

C5059

C5071

IS-030 BOARD (SIDE B)

VDDSC (D2.5V)

P
C5077

C5079

C5078

R5047

C5020

C5010

P

A

C5018

C5074

C5072

C5123

C5014

VDDSN (D2.0V)

C5019

C5015

IS-030 BOARD (SIDE A)

51

1

R5022

R5021

R5026

R5025

AA9

Y9

W9

R5016

R5015

CL5222

R5020

R5019

AA10 Y10 W10

V10

D10

C10

B10

A10

R5024

R5023

AA11 Y11 W11

V11

D11

C11

B11

A11

AA12 Y12 W12

V12

D12

C12

B12

A12

AA13 Y13 W13

V13 U13

T13 R13

P13 N13 M13

L13

K13

J13 H13 G13

F13

E13 D13

C13

B13

A13

AA14 Y14 W14

V14 U14

T14 R14

P14 N14 M14

L14

K14

J14 H14 G14

F14

E14 D14

C14

B14

A14

AA15 Y15 W15

V15 U15

T15 R15

P15 N15 M15

L15

K15

J15 H15 G15

F15

E15 D15

C15

B15

A15

AA16 Y16 W16

V16 U16

T16 R16

P16 N16 M16

L16

K16

J16 H16 G16

F16

E16 D16

C16

B16

A16

C5116

C5095

C5037

C5036
C5040

4
3 X5001

C5073

1
2

A

C5101

C5047

C5042

A

C5100

C5039

P

C5041
C5062

A

C5109

C5051

R5115

C5096

C5104

C5045

C5106

P
C5102
C5043

C5098

C5132

CL5116
C5121

C5038

R5114

C5103
TH5001

1

2

C5094

A
A

C5097

C5133

C5099

4

C5157

C5156

5

1
2
3

R5051

C5002
CL5115

C5063

C5105

C5107

C5064

C5048

C5012
C5108

P

C5050

VDDCN (D2.0V)

R5050

R5109

R5102
C5046

P

R5052

A

C5052

C5112

D

C5110

C5011

C5122

C5065

C5113

C5055

Q5002

E

VSSVRL (A-2.0V)
C5066

Q5001

C

C5067
C5114

G

B

R5103
S

C5035

2.5V

IC5003

C5005

C5003

C5054

C5093

C5068

C5155

R5028
C5013

R5017

C5057

C5111

C5056

R5018

P

A

C5004

C5034

C5115

CN5001

R5030

VDDIO (D3.3V)

CL5190

C5092

IC5004

2

R5061

C5117

50

R5033

R5032

C5149

R5031

R5060

C5118
C5069

VDDPL (PLL2.5V)
R5034

05

05

1-875-731- 11

Note: IS-030 complete board and all mounted parts (including IC5004 (CMOS Imager)) are not supplied,
but they are included in OMEGA unit.

DSLR-A900_L2
4-51

1-875-731- 11

IS-030

Printed wiring boards of the AM-015 and DD-299 boards are not shown.
Pages from 4-52 to 4-54 are not shown.

DSLR-A900_L2

MM-079 (4 layers)
: Uses unleaded solder.

MM-079 BOARD (SIDE B)

MM-079 BOARD (SIDE A)

52

1

2
8

7

RB5204

1

7

R5229

8

RB5205

2

R5222

25
50

1

TH5201

R5221

R5228

R5220
R5219
R5227
R5218
R5217
R5226

R5231

R5216

B

R5214
R5225

C5201

C5204

C5206

C5203

C5202

CompactFlash/
Microdrive

C5205

R5230

CF

R5201

+

CN5202

R5224
R5210
R5208
R5206

R5204

R5232

2
2

7

8
2
8

2

51

7

1
26

RB5201

1

7

RB5202

1

8

RB5203

1

R5203

R5223

CN5203
2

CF CARD
EJECT LEVER

1-875-705- 11

05

1

50
CN5201

51

1-875-705-

05

DSLR-A900_L2
4-55

11

MM-079

GY-009 (2 layers)
: Uses unleaded solder.

GY-009 FLEXIBLE BOARD
C5705

4

3

IC5701

4

1
SE5701

C5703
5

(YAW)

8

C5704

5

C5701

4

C5702

SE5702

8

2

1

1

(PITCH)
05

> PI <

15

LND015
LND014
LND013
LND012
LND011
LND010
LND009
LND008
LND007
LND006
LND005
LND004
LND003
LND002
LND001

GY - 0 0 9

1

1-875-707- 11

DSLR-A900_L2
4-56

GY-009

HOL-005 (1 layer)
: Uses unleaded solder.

1

16

9

2

1

7

RB7501
8

8

2

LND034
LND033

>PI<
HOL-005

R

UL I D
MA R K

7

RB7502

1

8

IC7501

16

1

Note: ACT902, ACT903, HOL-005 flexible complete board and all mounted
parts are not supplied, but they are included in slider unit.

LND016
LND015
LND014
LND013
LND012
LND011
LND010
LND009
LND008
LND006
LND007
LND005
LND004
LND003
LND002
LND001

HOL-005 FLEXIBLE BOARD

1-875-722- 11

ACT903
ACTUATOR
(YAW)
LND031
LND032

05

ACT902
ACTUATOR
(PITCH)

DSLR-A900_L2
4-57

HOL-005

MA-453 (2 layers)
: Uses unleaded solder.

MA-453 FLEXIBLE BOARD
CL5507
CN5503

16

CL5502

CL5503

CL5504

3 2 1

R5601

C5601

R5602

1

Q5603

1
CL5506

MA - 4 5 3
>PI <

4 5 6

3
1

D5602

2

2
CN5601
CL5505

3

1

4

CN5504

21
1

CN5502

20

12

2

1

CN5602

5
D5601

1

4

3

2 1

6

LND544
LND566
LND580
LND552
LND579
LND553
LND524
LND569
LND561
LND567
LND560
LND523
LND531
LND522
LND564
LND521
LND530
LND555
LND563
LND556
LND529
LND557
LND562
LND554
LND528
LND518
LND527
LND551
LND526
LND519
LND559
LND517
LND515
LND516
LND568
LND545
LND507
LND546
LND543
LND549
LND573
LND520
LND574
LND550
LND534
LND548
LND535
LND514
LND512
LND506
LND511
LND542
LND571
LND541
LND572
LND505
LND578
LND540
LND577
LND504
LND536
LND539
LND513
LND503
LND570
LND538
LND537
LND502
LND510
LND501
LND533
LND547
LND532
LND508
LND576
LND565
LND575
LND558
LND509
LND525

80

1-875-706- 11

1

LND601

3

3

CN5603

D5501

1

2

4

2

10

CN5505

1

SOL502

SOL501

05

DSLR-A900_L2
4-58

MA-453

FP-898 (1 layer), AE-033 (2 layers), FP-889 (1 layer), IF-161 (2 layers)
: Uses unleaded solder.

FP-889 FLEXIBLE BOARD

AE-033 FLEXIBLE BOARD

FP-898 FLEXIBLE BOARD

21
LND006
LND005
LND004
LND003
LND002
LND001

FP-898

1
LND00
2
LND00 LND003
4
00
LND LND005
6
LND00 LND007
8
LND00 LND009
0
LND01LND011
2
LND01LND013
4
LND01LND015
6
01
D
7
LN
LND01

Note: AE-033 flexible complete board and all mounted
parts are not supplied, but they are included
in VO PENTA unit.

6

1

D901
AF ILLUMINATOR/
SELF-TIMER

8
LND01LND019
0
LND02LND021

LND011

1

>

P

I

>PI <

<

LND012

P

C5902

CN5901

6
1

R5904

D5902

R5906
R5905

P

R5909

C5905

E

C5903

B

D5901

FB5901

R5901

Q5901
C5901

R5902

R5912
C

R5911

C5904

R5903

D5903

1-875-720- 11
Note: J901 is not included in
FP-898 flexible board.
17

20

1

IC5901

>PI <

05

1

6

7

10

LND013

1-875-713- 11

Note: D901 and FP-889 flexible board are not supplied,
but they are included in AF assist light block assy.

LND012

AE- 033

05

FP-889

11

J901
REMOTE

16

6
LND006
LND005
LND004
LND003
LND002
LND001

LND011

05

1-875-730- 11

IF-161 FLEXIBLE BOARD

A

LND101

LND102

LND103

D101
FINDER
BACKLIGHT
LND104

LND105

LND106

LND107

LND108

LND109

LND110

LND111

LND112

LND113

LND114

LND115

LND116

LND117

LND118

LND119

LND120

LND121

LND122

LND123

LND124

LND125

LND126

LND206

LND207

Note: IF-161 flexible complete board and mounted part are not
supplied, but they are included in VM IF LCD unit.

K

D101

IF-161 >PI<
1-875-728

31

LND204
LND205
LND001
LND002
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
LND012
LND013
LND014
LND015
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
LND024
LND025
LND026
LND027
LND028

05

1

1-875-728- 11
DSLR-A900_L2
4-59

FP-898, AE-033, FP-889, IF-161

TOP-004 (2 layers)
: Uses unleaded solder.

TOP-004 FLEXIBLE BOARD
A

K

D7301

DISPLAY PANEL
BACKLIGHT

LND074

LND073

LND072

LND071

LND070

LND069

T OP - 0 0 4
1- 876- 085
> PI <

LND068

LND067

LND066

LND065

LND064

LND063

LND062

LND061

LND060

LND059

LND058

LND057

LND056

LND055

LND054

LND053

LND052

12

R7303

1

13

R7305

LND051

48
R7304
IC7301
C7301

D7203
2

3

1

1

2

5

BZ7201

4

1
2

D7211

3

FB7204

FB7203

FB7202

R7203

E

R7202

C

4

B

D7205
3

Q7201

4

1

R7201

D7206
3

2

D7212

5

1
2

D7209

1

4

3

3
2
1

4

2

3

4
5

D7210

1

2

3
2
1

5

D7208

4
5

D7207

3

D7202
1

4

6

6

D7201

4

R7306

5

CN7201

R7307

CN7203

R7308

1

LND701

37
36

24
25

(BUZZER)

CN7202

1

FB7201

16

CN901
ACCESSORY
SHOE

05

LND704

LND703

LND705

LND702

LND024
LND018
LND015
LND016
LND017
LND014
LND022
LND023
LND021
LND020
LND019
LND025

LND013
LND012

LND011
LND010
LND008
LND009

LND706
LND707
LND001
LND006
LND007

1

LND004
LND003
LND002
LND005

Note: CN901 is not included in TOP-004
flexible complete board.

27

1-876-085- 11

DSLR-A900_L2
4-60E

TOP-004

NOTE

5. REPAIR PARTS LIST
NOTE: Characters A to Z of the electrical parts list indicate location of exploded views in which the desired part is shown.

EXPLODED VIEWS

Link

A

OVERALL SECTION-1

B

REAR COVER SECTION

E

OVERALL SECTION-2

TOP COVER SECTION

F

G

TEBURE UNIT SECTION

FRONT COVER SECTION

J

K

I

SHUTTER SECTION

C

BATTERY HOLDER SECTION

MIRROR BOX SECTION
(PENTA UNIT)

D

MAIN BOARD SECTION

H

SIDE FRAME SECTION

L

MIRROR BOX SECTION
(SUB UNIT-1)

M

MIRROR BOX SECTION
(SUB UNIT-2)

Link

ELECTRICAL PARTS LIST

GY-009 FLEXIBLE BOARD

J

MA-453 FLEXIBLE BOARD H

IS-030 BOARD

F

MM-079 BOARD

DSLR-A900_L2

J

ACCESSORIES

TOP-004 FLEXIBLE BOARD C

5. REPAIR PARTS LIST

5. REPAIR PARTS LIST
(ENGLISH)
NOTE:
• -XX, -X mean standardized parts, so they may have some differences from
the original one.
• Items marked “*” are not stocked since they are seldom required for routine
service. Some delay should be anticipated when ordering these items.
• The mechanical parts with no reference number in the exploded views are not
supplied.
• Due to standardization, replacements in the parts list may be different from
the parts specified in the diagrams or the components used on the set.
• CAPACITORS:
uF: µF
• COILS
uH: µH
• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

When indicating parts by reference number,
please include the board name.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.

• Color Indication of Appearance Parts
Example:
(SILVER) : Cabinet’s Color
(Silver) : Parts Color

(JAPANESE)
【使用上の注意】
• ここに記載されている部品は, 補修用部品であるため, 回路図及び
セットに付いている部品と異なる場合があります。
• -XX, -Xは標準化部品のため, セットに付いている部品と異なる場合
があります。
• *印の部品は常備在庫しておりません。
• コンデンサの単位でuFはμFを示します。
• 抵抗の単位Ωは省略してあります。
金
被：金属被膜抵抗。
サンキン：酸化金属被膜抵抗。
• インダクタの単位でuHはμHを示します。
• 半導体の名称でuA..., uPA..., uPB..., uPC..., uPD...等はそれぞれμ
A..., μPA..., μPB..., μPC..., μPD...を示します。

•

Abbreviation
AR : Argentine model
AUS : Australian model
BR : Brazilian model
CH : Chinese model
CND : Canadian model
EE : East European model
HK : Hong Kong model
J
: Japanese model
JE : Tourist model
KR : Korea model
NE : North European model
TH : Thai model
TW : Taiwan model

DSLR-A900_L2
5-1

お願い
図面番号で部品を指定するときは基板名又はブロック
を併せて指定してください。

0印の部品，または0印付の点線で囲まれた部品は，
安全性を維持するために，重要な部品です。
従って交換時は，必ず指定の部品を使用してください。
• 外装部品色表示
例：
(SILVER):セットの色を表す。
(Silver) : 部品の色を表す。

5. REPAIR PARTS LIST
DISASSEMBLY

5-1. EXPLODED VIEWS

HARDWARE LIST

5-1-1. OVERALL SECTION-1

4

3
#83

Top Cover Section
(See page 5-4)
#94

Rear Cover Section
(See page 5-3)

#94

#94
#94

5
#94
#94
#94
#12

#94

#94
#94
Main Board Section
(See page 5-5)

2
6

1

Ref. No.
1
2
3
4
5

Part No.

Description

2-894-387-01
2-688-728-02
3-269-762-01
X-2319-492-1
X-2319-495-1

SEAL, BODY CAP
CAP, BODY
DIAL, DIOPTER ADJUST
AC EYE HOOD ASSY
VM EYE PIECE FRAME ASSY

Ref. No.
6
#12
#83
#94

DSLR-A900_L2
5-2

Part No.

Description

X-2319-493-1
3-080-204-21
3-080-204-41
2-515-483-31

CV SIDE COVER ASSY
SCREW, TAPPING, P2 (Black)
SCREW, TAPPING, P2 (Black)
SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
HARDWARE LIST
5-1-2. REAR COVER SECTION
ns: not supplied

61

56
55
57

#109

58

59

53
60

54

ns

(15mm X 15mm)

#109

#109

52
LCD901
BL901

#109
ns

52

51
#109

CAUTION:
For the part of 54, cut SHEET, INSULATING, CD (3-091260-01) into the desired length and use it.
CAUTION:
54番は，CD絶縁シート（3-091-260-01）を切って使用。
Ref. No.

Part No.

Description

51
* 52
* 53
54
55

1-480-662-11
3-280-675-01
4-110-965-01
CAUTION
1-480-183-11

SWITCH BLOCK, CONTROL (PS85100)
SCREEN, BL
CV WINDOW (ACCESS)
SHEET (T)
SWITCH BLOCK, CONTROL (JY62300)

56
57

Ref. No.
58
59
60
61

Part No.

Description

4-110-968-01
4-110-971-01
4-113-595-01
4-110-966-01

CV REAR RUBBER
CV ADHESIVE SHEET (LCD)
CV STOP CUSHION
CV LCD WINDOW

BL901 1-480-291-11 BLOCK, LIGHT GUIDE PLATE (3.0)
LCD901 8-753-286-94 ACX561AKA-1
#109
2-515-483-21 SCREW (M1.7), LOCK ACE, P2 (Black)

X-2319-520-1 CV REAR COVER ASSY
4-110-969-01 CV REAR RUBBER ADHESIVE SHEET

DSLR-A900_L2
5-3

5. REPAIR PARTS LIST
HARDWARE LIST
5-1-3. TOP COVER SECTION
Note: C V アクセサリーシュートが貼られていな
いセットには，この部品は不要です。

Note: In the set to which the CV accessory shoe
sheet is not pasted, this part is unnecessary.

ns: not supplied

#94

#94

102

112

#94

#94
#94

#59

119

103

#94

118

104
#76

105
106
107

108

116

114 ns

116
ns

117
115

LCD903

ns

109
122

113

(Note)

111

110

115

114

CN901

101
120
Ref. No.

Part No.

Description

101
102
103
104
105

A-1557-714-A
1-480-660-11
A-1557-729-A
4-110-827-01
4-110-826-01

CV TOP COVER BLOCK ASSY
SWITCH BLOCK, CONTROL (MD85100)
TOP-004 FLEXIBLE BOARD, COMPLETE
CV SUB LCD HOLDER
CV REFLECTION SHEET

106
107
108
109
110

4-110-825-01
1-822-124-11
4-110-828-01
4-110-824-01
4-110-823-01

CV LIGHT GUIDE PLATE
ZEBRA RUBBER CONNECTOR
CV LED REFLECTION SHEET
CV STATUS LCD RETAINER,
CV STATUS LCD CUSHION,

111
* 112
113
114

X-2319-505-1
4-110-829-01
2-689-299-01
3-722-005-02

CT MODE DIAL ASSY
CV FRONT (G) HOOK
PLATE, SHOE PAVING
PAD, TRIANGLE BRACKET

121
Ref. No.

DSLR-A900_L2
5-4

Part No.

Description

115

3-269-823-01 EYELET, TRIANGLE

116
117
118
119
120

3-680-316-02
4-110-832-01
1-480-663-11
1-480-659-11
3-269-855-01

NUT (M4), STOPPER
CV SUB LCD WINDOW
SWITCH BLOCK, CONTROL (RL85100)
SWITCH BLOCK, CONTROL (TK85100)
EMBLEM, LOGO

121
122
CN901
LCD903
#59

2-688-767-02
4-121-960-01
X-2179-803-2
1-802-715-11
3-080-205-21

COVER, SHOE
CV ACCESSORY SHOE SHEET (Note)
SHOE ASSY, ACCESSORY
DISPLAY PANEL, LIQUID CRYSTAL
SCREW, TAPPING, P2 (Silver)

#76
#94

2-666-551-11 SCREW, TAPPING, P2 (Silver)
2-515-483-31 SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-4. MAIN BOARD SECTION
ns: not supplied

152
151
#109

BT901
(Note)

ns

#109
BH4002
(Note)

AM

-01

5

153

#76

! : BT901
(BATTERY, STORAGE, LITHIUM)
Board on the mount position.
Overall Section-2
(See page 5-6)

(See page 4-53 on Level 3)

CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.

Note: Replace the battery holder (BH4002) together when replacing the lithium battery (BT901) on the AM-015 board. (The
battery holder removed once cannot be used again.)
When mounting these parts, mount new battery holder first
and attach new lithium battery next.

注意
電池の交換は，正しく行わないと破裂する恐れがあり
ます。電池を交換する場合には必ず同じ型名の電池
又は同等品と交換してください。

Note: AM-015基板のリチウム電池（BT901）を交換する場合は
バッテリホルダ（BH4002）も同時に新品に交換してくだ
さい。（一度使用したバッテリホルダは再使用できませ
ん。）
部品取り付けの際は，先にバッテリホルダを取り付けて
からリチウム電池を装着してください。

• Refer to page 5-1 for mark 0.

Ref. No.

Part No.

Description

Ref. No.

Part No.

151
152
153
0*BH4002

A-1565-987-A
4-110-791-01
X-2319-494-1
1-756-615-51

AM-015 BOARD, COMPLETE (SERVICE)
BD LABEL (AM)
CV USB COVER ASSY
HOLDER, BATTERY (Note)

0 BT901

1-756-134-12 BATTERY, STORAGE, LITHIUM (Note)

#76
#109

2-666-551-11 SCREW, TAPPING, P2 (Silver)
2-515-483-21 SCREW (M1.7), LOCK ACE, P2 (Black)

DSLR-A900_L2
5-5

Description

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-5. OVERALL SECTION-2
ns: not supplied

204
(including SE901 (eyepiece sensors)
and EYE-008 flexible board)

203
ns
#59
#109

#59

#83

Tebure Unit Section
(See page 5-7)

Side Frame Section
(See page 5-9)

#94
#12
Front Cover Section
(See page 5-8)
#94

201

202

Ref. No.
201
202
202
* 203
204

Part No.

Description

#94

Ref. No.

4-110-769-01 CV BOTTOM RUBBER
4-110-720-01 CV MAIN CAUTION LABEL
(US, CND, AEP, UK, E, AUS)
4-110-988-01 CV BOTTOM LABEL (HK, KR, CH, J)
4-110-786-01 BD BACK FRAME
1-480-674-11 UNIT (EYE PIECE) (including SE901
(eyepiece sensors) and EYE-008 flexible board)

DSLR-A900_L2
5-6

#12
#59
#83
#94
#109

Part No.

Description

3-080-204-21
3-080-205-21
3-080-204-41
2-515-483-31
2-515-483-21

SCREW, TAPPING, P2 (Black)
SCREW, TAPPING, P2 (Silver)
SCREW, TAPPING, P2 (Black)
SCREW (M1.7), LOCK ACE, P2 (Black)
SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
HARDWARE LIST
5-1-6. TEBURE UNIT SECTION

258
257
260
259
#76
#76

259
253
(including ACT902, ACT903 and
HOL-005 flexible board)

#76

254

#87

261
#87

256

254

(including IC5004 (CMOS
imager) and IS-030 board)
(Note 1, 2)

255
252
#87

252
254

251
252

Note 1: Be sure to read “Precautions for Replacement of
Imager” on page 4-3 when changing the imager.

Note 2: Refer to “2-9. CLEANING PROCEDURE OF OLPF” on
page 2-16 for method of cleaning the OLPF.

Note 1: イメージャの交換時は4-3ページの“イメージャ
交換時の注意”を必ずお読みください。

Note 2: OLPFの清掃方法は2-16ページの“2-9. CLEANING PROCEDURE OF OLPF”を参照してください。

Ref. No.
251
252
253

Part No.

Description

254
* 255

X-2319-509-1 CHASSIS ASSY UNIT
4-110-892-01 SPRING, ADJUSTMENT AO
A-1566-052-A SLIDER UNIT (SERVICE) (including ACT902,
ACT903 and HOL-005 flexible board)
3-292-847-01 WASHER
4-110-890-01 PLATE, LPF RETAINER

* 256
257

4-110-889-01 SHEET, LPF MASK
1-875-717-11 FP-893 FLEXIBLE BOARD

Ref. No.

Part No.

258
259
* 260

1-875-718-11 FP-894 FLEXIBLE BOARD
3-274-513-01 TAPE (ASCD)
4-110-891-01 PLATE FPC GUIDE

261
#76
#87

DSLR-A900_L2
5-7

Description

A-1557-766-A UNIT, OMEGA (including IC5004 (CMOS imager)
and IS-030 board) (Note 1, 2)
2-666-551-11 SCREW, TAPPING, P2 (Silver)
2-689-328-01 SCREW, CCD AO ADJUSTMENT (Black)

5. REPAIR PARTS LIST
HARDWARE LIST
5-1-7. FRONT COVER SECTION
ns: not supplied

301

#109

316
#12

308

314

#109

ns

#12

ns
#148

303
309
310
302
311
307
306
313

305

312

#109

304

CN902

315

Ref. No.

Part No.

Description

Ref. No.

Part No.

Description

301
* 302
303
304
* 305

X-2319-519-1
4-110-991-01
X-2319-510-1
X-2319-518-1
4-110-899-01

CV FRONT COVER ASSY
CV DECORATION RING
CV BODY RUBBER (R) ASSY
CV BODY RUBBER (L) ASSY
CV LENS LOCK BUTTON

* 312
313
314
315

4-110-898-01
4-113-595-01
X-2319-511-1
3-269-900-01

CV MF KNOB
CV STOP CUSHION
CV GRIP ASSY
O RING, SYNCHRO

306
* 307
* 308
309
* 310

3-269-816-01
4-110-897-01
4-110-896-01
7-624-102-04
4-110-895-01

SPRING, COMPRESSION
CV BUTTON SLEEVE
CV SYNCHRO TERMINAL SHAFT
STOP RING 1.5, TYPE -E
CV CLICK PLATE SPRING

311

316
CN902
#12
#109
#148

4-110-894-01 CV SYNCHRO TERMINAL COVER

DSLR-A900_L2
5-8

1-480-661-11 SWITCH BLOCK, CONTROL (FS85100)
1-480-402-31 TERMINAL UNIT, SYNCHRONISE
(FLASH SYNC)
3-080-204-21 SCREW, TAPPING, P2 (Black)
2-515-483-21 SCREW (M1.7), LOCK ACE, P2 (Black)
3-057-082-21 SCREW (M1.7), P2 (Silver)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-8. SIDE FRAME SECTION

354
355

Shutter Section
(See page 5-10)

355

354

356

357
J901

#109

358
359

360

353
#76

#76

352

#76
J902

351

#109

#84
#109

#76

• Refer to page 5-1 for mark 0.
Ref. No.

Part No.

Description

Ref. No.

Part No.

* 351
* 352
353
* 354
355

4-110-784-01
4-110-794-01
3-269-890-01
4-118-743-01
3-274-513-01

BD BOTTOM FRAME
BD BOTTOM FRAME SHEET
PLATE, TRIPOD
BD TAPE 0710
TAPE (ASCD)

* 359
* 360

4-110-787-01 BD JACK HOLDER
4-110-785-01 BD SIDE FRAME

356
357
* 358

A-1557-725-A MA-453 FLEXIBLE BOARD, COMPLETE
1-875-730-11 FP-898 FLEXIBLE BOARD
4-110-795-01 BD TAPE 1525

J901
0 J902
#76
#84
#109

1-480-041-11
1-821-194-31
2-666-551-11
3-072-453-11
2-515-483-21

DSLR-A900_L2
5-9

Description

REMOTE HOLDER (REMOTE)
JACK, DC (DC IN)
SCREW, TAPPING, P2 (Silver)
0 PLATE +P2 MAIN M2EG GRIP (Silver)
SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-9. SHUTTER SECTION

#76

402
(including D901 (AF illuminator/self-timer)
and FP-889 flexible board)

#12

404

403

#109

406

401

407

#91

405
(including M901 (shutter
charge motor))
Battery Holder Section
(See page 5-11)

Ref. No.
401
402

403
404
405

Part No.

Description

A-1557-726-A DD-299 BOARD, COMPLETE
A-1557-722-A AF ASSIST LIGHT BLOCK ASSY (including D901
(AF illuminator/self-timer)
and FP-889 flexible board)
1-966-182-11 HARNESS (DA-108)
1-875-721-11 FP-895 FLEXIBLE BOARD
1-788-739-11 SHUTTER
(including M901 (shutter charge motor))

Ref. No.

Part No.

Description

406
* 407
#12
#76
#91

3-274-513-01
4-118-743-01
3-080-204-21
2-666-551-11
2-695-434-11

TAPE (ASCD)
BD TAPE 0710
SCREW, TAPPING, P2 (Black)
SCREW, TAPPING, P2 (Silver)
SCREW (T1.7), HEAD PAN TAPPING (Silver)

DSLR-A900_L2
5-10

#109

2-515-483-21 SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-10. BATTERY HOLDER SECTION
ns: not supplied

458

#76

#109
ns

455

460
#76

BT902

#76

454

#76

#76

457

ns

ns

459

#76

453

Mirror Box Section
(Penta Unit)
(See page 5-12)

ns

#109

ns

452

456

#76
#76

451

• Refer to page 5-1 for mark 0.
Ref. No.

Part No.

Description

451
* 452
* 453
454
455

X-2319-496-1
4-110-790-01
4-110-793-01
A-1557-728-A
X-2319-521-2

BD FRONT FRAME ASSY
BD GYRO BASE
BD JY CUSHION
GY-009 FLEXIBLE BOARD, COMPLETE
BD BATTERY HOLDER ASSY

456
457

X-2179-804-1 LID ASSY, BATTERY CASE
X-2320-626-2 MEDIA LID HOLDER ASSY (SERVICE)

Ref. No.
458
459
460
0 BT902
#76
#109

DSLR-A900_L2
5-11

Part No.

Description

A-1557-727-A MM-079 BOARD, COMPLETE
1-875-714-11 FP-890 FLEXIBLE BOARD
1-875-726-11 FP-896 FLEXIBLE BOARD
1-780-515-11 TERMINAL BOARD, BATTERY
2-666-551-11 SCREW, TAPPING, P2 (Silver)
2-515-483-21 SCREW (M1.7), LOCK ACE, P2 (Black)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-11. MIRROR BOX SECTION (PENTA UNIT)
ns: not supplied

#59

507

501
503
(including LCD902
(finder LCD) and
IF-161 flexible
board)

#89

ns
#5

502
(including LED901 (TOKO LED) and
AE-033 flexible board)

#89

Mirror Box Section
(Sub Unit-1)
(See page 5-13)

ns

504
(Note 1)

505

506
(Note 2)

508

506
Note 1: Refer to page 1-2 “1-5. METHOD OF EXCHANGING FOCUSING SCREEN” when focusing screen are exchanged.

(Note 2)

508
508

509
(including AF-117 flexible board)

Note 1: 焦点板を交換する際は，1-5ページの「1-5. 焦点板の交換
方法」を参照してください。

Note 2: These are washers use to adjust thickness when Viewfinder Back Adjustment is done.
Adjusting Item: “Viewfinder Back Adj.”
Note 2: ビューファインダーバック調整を行う際，厚さ調整のために使用するワッシャーです。
調整項目：「Viewfinder Back Adj.」
Ref. No.
501
502

Description

504
505

4-110-797-01 BD PENTA INSULATION SHEET
A-1556-575-A VO PENTA UNIT (including LED901 (TOKO LED)
and AE-033 flexible board)
A-1556-621-A VM IF LCD UNIT (including LCD902
(finder LCD) and IF-161 flexible board)
4-105-064-01 VO FOCUSING SCREEN (Note 1)
4-109-421-01 VM FOCUSING SCREEN HOLDER

506
506
506
506

4-109-527-01
4-109-527-11
4-109-527-21
4-109-527-31

503

*
*
*
*

Part No.

510

510
510
#149

#149

#149

Ref. No.

Part No.

* 506

4-109-527-41 VM VB WASHER (T=0.2 mm) (Note 2)

VM VB WASHER (T=0.03 mm) (Note 2)
VM VB WASHER (T=0.05 mm) (Note 2)
VM VB WASHER (T=0.1 mm) (Note 2)
VM VB WASHER (T=0.15 mm) (Note 2)

DSLR-A900_L2
5-12

507
508
509

Description

510
#5

4-110-796-01 BD G3 HOLDER CUSHION
3-270-085-01 ADJUSTMENT (SP), S
A-1357-328-A ALX-8510 (AF module)
(including AF-117 flexible board)
2-688-865-01 WASHER, S ADJUSTMENT
3-080-204-01 SCREW, TAPPING, P2 (Black)

#59
#89
#149

3-080-205-21 SCREW, TAPPING, P2 (Silver)
2-695-575-01 SCREW (T2), +P1 PAN TAPPNG (Silver)
4-115-505-01 S ADJUSTMENT SCREW (8510) (Silver)

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-12. MIRROR BOX SECTION (SUB UNIT-1)
ns: not supplied

551

563
562
(including FP-897 flexible board)
Mirror Box Section
(Sub Unit-2)
(See page 5-14)

#23

564
ns

561
560

554

ns

559

553
552

565
#23

555

556
558 570

#89

557

569

566

#91

567

#90

568

#89

Ref. No.

Part No.

Description

Ref. No.

Part No.

551
552
553
* 554
555

A-1565-977-A
4-117-659-01
3-268-950-01
4-109-314-01
3-268-943-01

MIRROR BOX SUB UNIT (SERVICE)
MB A MOUNT (851)
RING (SP)
AP IRIS RING
PIN, LENS LOCK

* 563
564
565

4-109-531-01 MB BL PROTECT SHEET
A-1556-571-A MB SLLK CONTACT PIECE UNIT
3-268-942-01 LEVER, COUPLER JOINT

556
557
558
559
560

3-268-956-01
3-268-944-01
3-268-945-01
3-277-916-01
3-268-951-01

PIN, LENS LOCK GUIDE
HOLDER, LENS LOCK PIN
SP, LENS LOCK
ROLLER (C), RING
SHAFT, RING ROLLER (C)

566
567
568
569
* 570

3-268-941-01
3-268-940-01
2-689-289-01
X-2179-722-1
4-109-315-01

SP, COUPLER LEVER TENSION
LEVER, COUPLER
SHAFT, COUPLER LEVER
AF COUPLER ASSY
AP RING ROLLER A

#23
#89
#90
#91

3-080-204-11
2-695-575-01
3-271-395-01
2-695-434-11

SCREW, TAPPING, P2 (Black)
SCREW (T2), +P1 PAN TAPPNG (Silver)
SCREW (M1.7), LEVER ADJUSTMENT (Silver)
SCREW (T1.7), HEAD PAN TAPPING (Silver)

* 561
562

4-109-316-01 AP RING ROLLER B
A-1556-573-A MB BL CONTACT UNIT
(including FP-897 flexible board)

DSLR-A900_L2
5-13

Description

5. REPAIR PARTS LIST
DISASSEMBLY

HARDWARE LIST

5-1-13. MIRROR BOX SECTION (SUB UNIT-2)
ns: not supplied

609

607

(including M904 (aperture
motor) and AP-032 flexible board)

608

#23
#23

610

ACT901

606
605

611

(including M902 (mirror charge
motor), AFM-003 flexible board
and EN-023 board)
#23
ns

604
#23

603

#23

602

601
(including M903 (AF motor),
EN-022 board and SLK-004
flexible board)

#23
#23

Ref. No.
601
* 602
* 603
604
605

* 606

Part No.

Description

A-1556-576-A AF DRIVING UNIT (including M903 (AF motor),
EN-022 board and SLK-004 flexible board)
4-109-320-01 MB MOTOR HARNESS SHEET (A)
4-109-319-01 AF GND PLATE
A-1556-572-B MB MIRROR BOX SUB UNIT
A-1556-574-A MB MIRROR CHARGE MOTOR UNIT
(including M902 (mirror charge motor),
AFM-003 flexible board and EN-023 board)

Ref. No.

Part No.

* 607
* 608
609

4-109-323-01 MB IS-FLEXIBLE PROTECTION SHEET
4-109-321-02 AP FLEXIBLE PROTECTION SHEET
A-1556-577-A AP APERTURE UNIT (including M904
(aperture motor) and AP-032 flexible board)
4-109-317-01 AP IRIS JOINT GEAR

* 610

Description

* 611
4-118-743-01 BD TAPE 0710
ACT901 1-480-716-11 ACTUATOR
#23
3-080-204-11 SCREW, TAPPING, P2 (Black)

4-109-322-01 MB FLEXIBLE PROTECTION SHEET

DSLR-A900_L2
5-14

Electrical parts list of the AM-015 and DD299 boards are not shown.
Pages from 5-15 to 5-25 are not shown.

DSLR-A900_L2

GY-009

IS-030

MA-453

MM-079

TOP-004

5-2. ELECTRICAL PARTS LIST
Ref. No.

Part No.

Description

A-1557-728-A GY-009 FLEXIBLE BOARD, COMPLETE
*******************************

Ref. No.

Part No.

* C5205
* C5206

1-112-746-11 CERAMIC CHIP
1-112-746-11 CERAMIC CHIP

1-165-989-11
1-165-989-11
1-165-989-11
1-165-989-11
1-107-826-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

10uF
10uF
10uF
10uF
0.1uF

10%
10%
10%
10%
10%

6-600-163-01 IC RS-770

SE5701 1-480-049-21 SENSOR, ANGULAR VELOCITY (PITCH)
SE5702 1-480-049-21 SENSOR, ANGULAR VELOCITY (YAW)

A-1557-766-A UNIT, OMEGA (Note)
(Not supplied) IS-030 BOARD, COMPLETE
**********************
(IS-030 complete board and all mounted parts (including IC5004 (CMOS
imager)) are not supplied, but they are included in OMEGA unit.)

A-1557-725-A MA-453 FLEXIBLE BOARD, COMPLETE
*******************************

R5204
R5206
R5210
R5214
R5216

1-218-933-11
1-218-933-11
1-218-940-11
1-218-935-11
1-218-940-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22
22
82
33
82

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R5217
R5218
R5219
R5223
R5224

1-218-935-11
1-218-940-11
1-218-940-11
1-218-965-11
1-218-965-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

33
82
82
10K
10K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R5225
R5226
R5227
R5228
R5229

1-218-965-11
1-218-961-11
1-218-962-11
1-218-965-11
1-218-965-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

10K
4.7K
5.6K
10K
10K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

< COMPOSITION CIRCUIT BLOCK >

< CAPACITOR >
1-100-566-91 CERAMIC CHIP

0.1uF

10%

RB5201
RB5202
RB5203
RB5204
RB5205

25V

< CONNECTOR >
* CN5502
CN5503
* CN5504
* CN5505
* CN5601

1-817-698-81
1-816-646-61
1-816-644-51
1-820-332-11
1-820-332-11

6.3V
6.3V

< RESISTOR >

< SENSOR >

C5601

10%
10%

* CN5201 1-821-501-11 CONNECTOR, FPC (ZIF) 51P
CN5202 1-818-139-11 PIN, CONNECTOR (CF CARD)
(CompactFlash/Microdrive)
* CN5203 1-821-457-11 CONNECTOR, CARD (COMPACT FLASH)
(CF CARD EJECT LEVER)

6.3V
6.3V
6.3V
6.3V
16V

< IC >
IC5701

4.7uF
4.7uF

< CONNECTOR >

< CAPACITOR >
C5701
C5702
C5703
C5704
C5705

Description

CONNECTOR, FPC (ZIF) 21P
FFC/FPC CONNECTOR (LIF) 16P
FFC/FPC CONNECTOR (LIF) 12P
HOUSING, CONNECTOR 2P
HOUSING, CONNECTOR 2P

1-242-963-21
1-242-963-21
1-242-963-21
1-242-963-21
1-242-963-21

RES, NETWORK
RES, NETWORK
RES, NETWORK
RES, NETWORK
RES, NETWORK

33 (1005X4)
33 (1005X4)
33 (1005X4)
33 (1005X4)
33 (1005X4)

< THERMISTOR >
TH5201 1-804-949-11 THERMISTOR, NTC (SMD)

CN5602 1-816-654-61 FFC/FPC CONNECTOR (LIF) 6P
* CN5603 1-816-643-51 FFC/FPC CONNECTOR (LIF) 10P

A-1557-729-A TOP-004 FLEXIBLE BOARD, COMPLETE
********************************

< DIODE >
< BUZZER >
D5601
* D5602

8-719-078-81 DIODE DF5A6.8FU (TE85R)
6-600-647-01 BCR08AS-12A-B11H

BZ7201 1-825-579-11 BUZZER, PIEZOELECTRIC

< TRANSISTOR >
* Q5603

6-550-010-01 TRANSISTOR

< CAPACITOR >
EMD3T2R

C7301

< RESISTOR >
R5601
R5602

1-216-799-11 METAL CHIP
1-216-821-11 METAL CHIP

15
1K

5%
5%

1/10W
1/10W

10%

25V

CN7201 1-816-654-61 FFC/FPC CONNECTOR (LIF) 6P
CN7202 1-816-646-61 FFC/FPC CONNECTOR (LIF) 16P
CN7203 1-816-654-61 FFC/FPC CONNECTOR (LIF) 6P
< DIODE >
D7201
D7202
D7205

< CAPACITOR >
1-125-777-11 CERAMIC CHIP
1-125-777-11 CERAMIC CHIP

0.1uF

< CONNECTOR >

A-1557-727-A MM-079 BOARD, COMPLETE
***********************

C5202
C5203

1-100-566-91 CERAMIC CHIP

0.1uF
0.1uF

10%
10%

10V
10V

8-719-069-29 DIODE RB520S-30FJTE61
8-719-074-08 DIODE MA4ZD03001S0
8-719-074-08 DIODE MA4ZD03001S0
Note: Be sure to read “Precautions for Replacement of
Imager” on page 4-3 when changing the imager.

DSLR-A900_L2
5-26

Note: イメージャの交換時は4-3ページの“イメージャ交
換時の注意”を必ずお読みください。

TOP-004
Ref. No.

Part No.

Description

Ref. No.

D7206
D7211

8-719-074-08 DIODE MA4ZD03001S0
8-719-078-81 DIODE DF5A6.8FU (TE85R)

D7212
D7301

8-719-069-29 DIODE RB520S-30FJTE61
6-600-623-01 DIODE SML-A12WTT86J
(DISPLAY PANEL BACKLIGHT)
< FERRITE BEAD >

FB7201
FB7202
FB7203
FB7204

1-414-760-21
1-414-760-21
1-414-760-21
1-414-760-21

INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
< IC >

* IC7301

6-713-079-01 IC BU9795KV-E2
< TRANSISTOR >

* Q7201

6-551-861-01 TRANSISTOR

2SC4505T100

< RESISTOR >
R7201
R7202
R7305
R7306

1-216-833-11
1-216-841-11
1-218-831-11
1-216-864-11

METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP

10K
47K
220
0

5%
5%
0.5%

1/10W
1/10W
1/10W

DSLR-A900_L2
5-27

Part No.

Description

Checking supplied accessories.
Note: This item is supplied with the unit as an accessory, but is
not prepared as a service part.

Battery Charger
BC-VM10
0 1-479-742-21 (US, CND)
0 1-479-742-41
(EXCEPT US, CND)

Power Cord
0 1-555-074-91 (AUS)
0 1-790-107-61 (US, CND)
0 1-792-549-41 (J)
0 1-824-910-71 (AEP, E)
0 1-827-269-12 (UK, HK)
0 1-832-121-31 (CH)
0 1-833-892-21 (KR)

Rechargeable Battery Pack Conversion 2P Adaptor
NP-FM500H
0 1-569-008-12 (E)
(Note)

Wireless Remote
Commander
(Remote Commander)
RMT-DSLR1
1-480-392-11

Remote Commander Clip
3-273-459-11

USB Cable
1-834-311-31

Video Cable
1-834-312-11

CD-ROM
(Application Software for α camera)
4-110-321-01

Operating instructions: Read This First
3-877-682-01 (JAPANESE) (J)
3-877-682-11 (ENGLISH) (EXCEPT KR, CH, J)
3-877-682-21 (FRENCH, ITALIAN) (CND, AEP)
3-877-682-31 (SPANISH, PORTUGUESE) (AEP, E)
3-877-682-41 (GERMAN, DUTCH) (AEP)
3-877-682-51 (TRADITIONAL CHINESE, SIMPLIFIED CHINESE)
(E, HK)
3-877-682-61 (RUSSIAN) (AEP)
3-877-682-71 (ARABIC, PERSIAN) (E)
3-877-682-81 (KOREAN) (KR)
3-877-682-91 (SIMPLIFIED CHINESE) (CH)

Body Cap Seal
2-894-387-01

Shoulder Strap
4-111-307-01

Body Cap
2-688-728-02

Accessory Shoe Cap
2-688-767-02

Eyecup
X-2319-492-1

• Refer to page 5-1 for mark 0.

DSLR-A900_L2
5-28E

DSLR-A900
RMT-DSLR1
LEVEL

2

US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Japanese Model

SERVICE MANUAL
Ver. 1.1 2009.01

SUPPLEMENT-1
File this supplement with the service manual.
(DI08-309)

• Change of Repair Parts

DSLR-A900_L2
9-852-609-81

Sony EMCS Co.

2009A0500-1
© 2009.1
Published by Kohda TEC

: Points chenged portion.

3. BLOCK DIAGRAMS
3-9. POWER BLOCK DIAGRAM (3/6)
(Service manual page 3-9)
Former

New
MAIN
(16/

(23/26)
R4736

IC_4001_2.5V

4 VDD VOUT 3
1 CE

MAIN
(16/

(23/26)
R4736

IC_4001_2.5V

4 VDD VOUT 3
1 CE

EVER_3.3V
EVER_1.5V
VREF_CAM
DUMMY_LOAD_CTRL

EVER_3.3V
EVER_1.5V
VREF_CAM
DUMMY_LOAD_CTRL

P14 P65/A13/SC

R4717
BATT_CHK_CTRL
Q4704
DUMMY LOAD
SWITCH

VOLTAGE
DETECT

BATT_AD_IN

BATT_CHK_CTRL

T14 P66/A14/TB4

Q4704
DUMMY LOAD
SWITCH

E5 P72/AN2

Q4708

C
POWER (2/6)
(PAGE 3-8)

IC_4001_3.3V_POWER_ON
XDC_JACK_SENSE

POWER (2/6)
(PAGE 3-8)

M
POWER (2/6)
(PAGE 3-8)

R
CPC
(For Check)

IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON
DD_ON_2
IMG_1.2V_POWER_ON
IMG_1.8V_POWER_ON
IMG_3.3V_POWER_ON

XCA_RESET

POWER (2/6)
(PAGE 3-8)
TRST
XCA_RESET
XCA_RESET
AF_ASSIST_LED_ON

G5
G2
U16
T16
N17

POWER (2/6)
(PAGE 3-8)

P93/TXD2
P95/SCLK2/
P43/CS3/KEY
P42/CS2/KEY
PG7/TPD7

POWER (2/6)
(PAGE 3-8)

M

F5 P90/TB6OUT
F4 P91/TB7OUT
U15 P41/CS1/KEY

POWER (2/6)
(PAGE 3-8)

R

P17 RESET

H14 TRST

1 CE
4 VDD VOUT 3

1 CE
4 VDD VOUT 3
IC2003

IMG_3.3V

CN3203
3.3V

IC3003

512M SDRAM
(8/26)

1

CPC

IMG_3.3V

1.8V REG
(15/26)

(For Check)

IC2201

IC3002

IC2201

IC3002

32M FLASH
(10/26)

VIDEO
AMP
(15/26)

32M FLASH
(10/26)

VIDEO
AMP
(15/26)

B4 RESET

XCA_RESET

XCA_RESET
AF_ASSIST_LED_ON

U9 P25/A21/A5/

512M SDRAM
(8/26)

1.8V REG
(15/26)

IMG_1.2V_POWER_ON
IMG_1.8V_POWER_ON
IMG_3.3V_POWER_ON

G5
G2
U16
T16
N17

P93/TXD2
P95/SCLK2/
P43/CS3/KEY
P42/CS2/KEY
PG7/TPD7

F5 P90/TB6OUT
F4 P91/TB7OUT
U15 P41/CS1/KEY

P17 RESET

XCA_RESET

New

IC3003

IC_4001_SO
IC_4001_SCK
CS_DD
DD_ON
DD_ON_2

POWER (2/6)
(PAGE 3-8)

Former

IC2003

E5 P72/AN2

L14 PG0/TPD0
T15 P40/CS0/KEY

H

(Service manual page 3-11)

512M SDRAM
(8/26)

BATT_AD_IN

IC_4001_3.3V_POWER_ON
XDC_JACK_SENSE

3-11. POWER BLOCK DIAGRAM (5/6)

512M SDRAM
(8/26)

VOLTAGE
DETECT

T14 P66/A14/TB4

Q4708

C

L14 PG0/TPD0
T15 P40/CS0/KEY

H

CN4513
EVER_3.3V
1
TRST
2
XCA_RESET
7

P14 P65/A13/SC

R4717

B4 RESET

DSLR-A900_L2
—2—

U9 P25/A21/A5/

: Points changed portion.

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAMS
FRAME SCHEMATIC DIAGRAM (1/2)
(Service manual page 4-1)
AM-015 BOARD (SIDE A)
Former

New

To MA-453 Flexible Board
(Page 4-2)

To MA-453 Flexible Board
(Page 4-2)

A

A

80

CPC
(For Check)
2

CN4507

CN3203
6

79

80

1

1

CN4507

79

CN3202
HDMI
OUT

2
1

1
23

CN3207
USB/
VIDEO OUT

22

19

19
22

23

20

21

20
1

21

CN3202
HDMI
OUT

10

8

9

1

12
11

8

10
9

1

12
11

CN3207
USB/
VIDEO OUT

AM-015 BOARD (SIDE B)
Former

New

IC4003
(EEPROM)

1

CN4513

IC4003
(EEPROM)

16

CPC
(For Check)

4-2. SCHEMATIC DIAGRAMS
TOP-004 FLEXIBLE BOARD (1/2) (BUZZER, ACCESSORY SHOE)
(Service manual page 4-42, Location E-5 to F-8)
Former
R7201
10k

Q7201
2SC4505T100
SWITCH

R7202
47k
FB7201
FB7202
FB7203
FB7204

F1

LND702

F2

LND703

F3

LND704

GND

LND705

CN901
ACCESSORY
SHOE

D7211
4

3
2
1

5

Note: CN901 is not included in TOP-004
flexible complete board.

R7203
XX

DF5A6.8FU(TE85R)

New
R7201
10k

Q7201
2SC4505T100
SWITCH

R7202
47k
FB7201

0

FB7202

0

FB7203

0

FB7204

0

F1

LND702

F2

LND703

F3

LND704

GND

LND705

CN901
ACCESSORY
SHOE

D7211
4
5
DF5A6.8FU(TE85R)

3
2
1

Note: CN901 is not included in TOP-004
flexible complete board.

R7203
XX

DSLR-A900_L2
—3—

& : Points added portion.
: Points changed portion.

5. REPAIR PARTS LIST
5-1. EXPLODED VIEWS
Page

Former
Ref. No.

5-5

Part No.

New

Description

Ref. No.

0*BH4002 1-756-615-51 HOLDER, BATTERY (Note)

Part No.

Description

0 BH4002 1-756-615-61 HOLDER, BATTERY (Note)

563

563

Mirror Box Section
(Sub Unit-2)
(See page 5-14)

Mirror Box Section
(Sub Unit-2)
(See page 5-14)

5-13

& 571
560

560

559

559
#23

#23

* 563

4-109-531-01 MB BL PROTECT SHEET

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number
specified.

* 563
571

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

0印の部品，または0印付の点線で囲まれた部品は，
安全性を維持するために，重要な部品です。
従って交換時は，
必ず指定の部品を使用してください。

4-109-531-02 MB BL PROTECT SHEET
4-138-838-01 AP RING ROLLER D

Note: Replace the battery holder (BH4002) together when replacing the lithium battery (BT901) on the AM-015 board. (The
battery holder removed once cannot be used again.)
When mounting these parts, mount new battery holder first
and attach new lithium battery next.
Note: AM-015基板のリチウム電池（BT901）を交換する場合は
バッテリホルダ（BH4002）も同時に新品に交換してくだ
さい。（一度使用したバッテリホルダは再使用できませ
ん。）
部品取り付けの際は，先にバッテリホルダを取り付けて
からリチウム電池を装着してください。

5-2. ELECTRICAL PARTS LIST
Page

Former
Ref. No.

Part No.

New

Description

Ref. No.

TOP-004 Flexible Board

Part No.

< FERRITE BEAD >

5-27
FB7201
FB7202
FB7203
FB7204

1-414-760-21
1-414-760-21
1-414-760-21
1-414-760-21

Description

TOP-004 Flexible Board
< JUMPER RESISTOR >

INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD
INDUCTOR, FERRITE BEAD

FB7201
FB7202
FB7203
FB7204

Note: Short chips are mounted to the location where FB7201 to
FB7204 are printed.

1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11

SHORT CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP

0 (Note)
0 (Note)
0 (Note)
0 (Note)

Note: FB7201∼FB7204には短路がマウントされています。

DSLR-A900_L2
—4—

HARDWARE LIST (1/8)
#1: M1.7 X 2.5
(Black)
2-635-562-11

#2: M1.7 X 4.0
(Black)
2-635-562-31

#3: M1.7 X 2.5
(Red)
2-660-401-01

1.7
2.5

1.7
4.0

#5: M1.7 X 3.5 (Tapping)
(Black)
3-080-204-01

#11: M1.7 X 4.0 (Tapping)
(Silver)
3-078-890-11

1.7

1.7
4.0

#13: M1.7 X 2.5 (Tapping)
(Silver)
3-085-397-01

1.7
2.5

5.0

#16: M1.4 X 2.5
(Silver)
2-586-337-01

2.5

#19: M1.2 X 4.0 (Tapping)
(Red)
3-086-156-21

1.4

1.5
2.5

1.4

1.4
1.5

#18: M1.4 X 2.5
(Silver)
2-635-591-21

1.7 2.2

1.7

1.7

#15: M1.4 X 1.5
(Silver)
3-062-214-01

1.7

#17: M1.7 X 1.5
(Silver)
2-586-389-01

#12: M1.7 X 5.0 (Tapping)
(Black)
3-080-204-21

4.0

#14: M1.7 X 2.5
(Silver)
2-599-475-11

2.5

3.5

1.6

#10: M1.7 X 4.0
(Silver)
2-599-475-31

1.7

1.7

1.7

5.0

#8: M1.7 X 3.5 (Tapping)
(Silver)
3-078-890-01

1.4

3.5

1.4

2.5

#7: M1.7 X 1.6
(Black)
7-627-552-18

1.7

3.5

1.7

2.5

#6: M1.4 X 1.7
(Silver)
2-598-474-01

#9: M1.7 X 5.0 (Tapping)
(Silver)
3-078-890-21

#4: M1.4 X 2.5 (Tapping)
(Dark Silver)
3-348-998-81

#20: M1.4 X 3.0
(Silver)
2-635-591-31

1.4

1.2
4.0

3.0

HARDWARE LIST (2/8)
#21: M1.4 X 3.0
(Black)
2-662-396-21

#22: M1.7 X 5.0 (Tapping)
(Silver)
3-083-261-01

#23: M1.7 X 4.0 (Tapping)
(Black)
3-080-204-11

1.7

1.4

#25: M1.7 X 3.0
(Black)
2-635-562-21

1.7

4.0

5.0

3.0

#26: M1.4 X 2.0
(Silver)
2-635-591-11

3.0

3.0

#36: M3.0 X 6.0
(Silver)
4-886-821-11

3.0

4.0

6.0

6.0

#39: M2.6 X 5.0 (Tapping)
(Black)
7-685-791-09

#38: M3.0 X 20.0 (Tapping)
(Silver)
7-685-651-79

2.0

4.5

#35: M4.0 X 6.0 (Tapping)
(Silver)
3-975-291-02

8.0

#37: M2.0 X 6.0 (Tapping)
(Black)
3-080-206-31

3.0

4.0

#34: M3.0 X 8.0
(Black)
3-077-331-41

6.0

#32: M2.0 X 4.5 (Tapping)
(Silver)
2-102-498-01

1.2
3.5

#33: M3.0 X 6.0
(Silver)
3-077-331-21

4.0

#31: M3.0 X 4.0
(Silver)
2-102-434-01

1.4

1.4

1.4

2.0

#30: M1.2 X 3.5 (Tapping)
(White)
3-086-156-11

2.5

#28: M1.4 X 4.0 (Tapping)
(Silver)
3-348-998-61

1.4

2.0

#29: M1.4 X 2.5
(Black)
2-662-396-01

1.7

5.5

#27: M1.4 X 2.0
(Black)
2-662-396-11

1.7
3.0

#24: B1.7 X 5.5 (Tapping)
(Black)
4-679-805-11

#40: M2.0 X 4.0 (Tapping)
(Silver)
7-685-851-04

3.0
2.0
6.0

2.6
20.0

5.0

2.0
4.0

HARDWARE LIST (3/8)
#41: M3.0 X 8.0 (Tapping)
(Silver)
3-065-748-01

#42: M2.0 X 4.0 (Tapping)
(Silver)
7-628-253-00

#43: M1.7 X 4.0
(Red)
2-660-401-31

2.0

3.0

8.0

#46: M1.7 X 3.0
(Red)
2-660-401-11

#49: M2.0 X 4.0
(Black)
2-630-005-31

3.0

#50: M2.0 X 3.0
(Red)
2-891-494-11

2.0

4.0

#48: M1.7 X 2.5
(Silver)
3-973-497-91

1.4

1.7

3.0

1.7

3.0

#47: M1.4 X 3.0 (Tapping)
(Silver)
2-665-774-01

1.4

2.5

1.7

4.0

4.0

#45: M1.4 X 2.5
(Silver)
2-587-151-01

#44: M1.7 X 3.0 (Tapping)
(Silver)
3-078-890-61

1.7

2.5

#51: M2.0 X 2.5
(Silver)
3-073-686-01

#52: M2.0 X 4.0 (Tapping)
(Black)
3-080-206-11

2.0

2.0

2.0
4.0

3.0
2.5

#53: M2.0 X 5.0 (Tapping)
(Black)
3-080-206-21

#54: M1.75 X 6.0 (Tapping)
(Black)
3-318-203-11

6.0

5.0

#57: M1.7 X 4.0
(Black)
7-627-852-18

#56: M2.0 X 3.5
(Silver)
3-067-187-11

1.75

2.0

2.0

4.0

#58: M2.0 X 6.0 (Tapping)
(Silver)
3-719-408-11

6.0

2.0

3.5

#59: M2.0 X 5.0 (Tapping)
(Silver)
3-080-205-21

2.0

1.7
4.0

#55: M2.0 X 4.0
(Silver)
2-655-582-11

#60: M2.6 X 5.0
(Black)
3-061-062-11

2.6

2.0
5.0

5.0

HARDWARE LIST (4/8)
#61: M3.0 X 10.0
(Black)
7-682-549-09

#62: M2.0 X 3.0
(Silver)
3-080-202-21

3.0
10.0

2.0
12.5

#66: M1.4 X 1.4
(Silver)
2-635-591-41

1.4

3.5

#76: M1.7 X 4.0 (Tapping)
(Silver)
2-666-551-11

1.7
3.5

1.7
4.0

#80: M1.4X 2.0
(Black)
3-279-411-01

#79: M1.4X 2.0
(Silver)
2-587-151-11

1.4

1.4

3.5

2.0

#75: M1.7 X 3.5 (Tapping)
(Silver)
2-666-551-01

#78: M1.4 X 3.5
(Red)
3-208-537-11

1.4

1.4

1.7

1.2

#72: M1.4 X 2.0
(Silver)
4-663-621-41

2.0

6.0

#77: M1.2 X 5.0 (Tapping)
(Silver)
3-086-156-31

5.0

#71: M1.4 X 2.0
(Red)
3-208-537-01

#74: M1.7 X 6.0 (Tapping)
(Silver)
2-666-551-31

4.0

4.0

2.0

5.0

1.2

1.7

1.4

1.7

1.7

#73: M1.2 X 4.0 (Tapping)
(Black)
3-086-156-61

#68: M1.7 X 4.0
(Silver)
2-655-581-01

1.4

#70: M1.7 X 5.0
(Silver)
2-599-475-41

3.0

5.0

#67: M1.4 X 2.0
(Silver)
3-389-523-16

1.4

#69: M1.7 X 3.0
(Silver)
2-599-475-21

1.7

5.0

3.0

#65: M1.4 X 3.5
(Silver)
2-635-591-01

#64: M1.7 X 5.0 (Tapping)
(Silver)
2-666-551-21

#63: M5.0 X 12.5
(Black)
3-060-811-21

2.0

1.4

2.0

HARDWARE LIST (5/8)
#82: M1.4 X 1.4
(Silver)
3-272-251-01

#81: M1.7 X 2.5
(Silver)
2-515-756-01

1.7

1.4

2.5

#86: M1.7 X 4.0 (Tapping)
(Silver)
2-695-434-21

2.5

#97: M1.4 X 2.5
(Black)
2-662-396-31

1.4

8.0

1.4

2.5

#99: M2.5 X 6.0 (Tapping)
(Silver)
3-776-750-02

3.8
8.0

#96: M1.4 X 2.5
(Silver)
2-587-151-21

3.0

1.7

#98: M3.0 X 8.0
(Silver)
3-077-331-01

2.5

3.9

#95: M3.0 X 8.0 (Tapping)
(Black)
7-685-646-79

4.0

3.5

2.0

1.7

3.5

#94: M1.7 X 4.0
(Black)
2-515-483-31

1.7

#92: M2.0 X 3.9
(Black)
3-268-954-01

#91: M1.7 X 3.0 (Tapping)
(Silver)
2-695-434-11

3.0

1.6
5.9

1.7

2.0

#93: M1.7 X 3.5 (Tapping)
(Silver)
3-254-082-01

1.6

5.3

#90: M1.7 X 3.0
(Silver)
3-271-395-01

5.0

#88: M1.6 X 5.9 (Tapping)
(Silver)
2-689-015-01

#87: M1.6 X 5.3
(Black)
2-689-328-01

4.0

2.0

3.0

1.7

1.7

#89: M2.0 X 5.5 (Tapping)
(Silver)
2-695-575-01

1.7

7.0

1.4

#85: M1.7 X 2.5
(Black)
2-515-483-11

#84: M2.0 X 3.0
(Silver)
3-072-453-11

#83: M1.7 X 7.0 (Tapping)
(Black)
3-080-204-41

#100: M2.0 X 6.0
(Black)
3-080-203-51

2.5
6.0

2.0

6.0

HARDWARE LIST (6/8)
#102: M2.6 X 8.0
(Black)
7-621-284-30

#101: M2.0 X 5.0
(Silver)
7-621-555-39

2.6

2.0

5.0

#105: M2.0 X 4.0
(Red)
2-891-494-31

10.0

#106: M2.0 X 6.0
(Black)
3-713-786-11

#107: M2.0 X 5.0
(Silver)
3-032-750-01

2.0

4.0

6.0

#109: M1.7 X 3.0
(Black)
2-515-483-21

#110: M2.0 X 3.0
(Black)
2-630-005-21

5.0

1.7

#115: M1.4 X 3.5 (Tapping)
(Silver)
3-348-998-51

1.4

#116: M2.0 X 3.5 (Tapping)
(Silver)
2-695-435-01

2.0

1.4

3.5

#119: M2.6 X 5.0
(Black)
7-627-556-58

1.4

2.0

#112: M1.4 X 5.0
(Black)
2-178-410-11

5.0

3.5

#118: M1.4 X 2.0
(Black)
2-655-580-01

#117: M1.7 X 4.5 (Tapping)
(Silver)
2-695-429-31

3.0

4.0

5.5

1.7

1.7

2.0

1.7

#108: M1.7 X 3.0 (Tapping)
(Black)
2-695-430-01

#111: M1.7 X 4.0 (Tapping)
(Black)
2-887-124-01

#114: M2.0 X 5.5 (Tapping)
(Silver)
2-698-464-01

#113: M1.7 X 5.0
(Black)
2-635-562-41

8.0

5.0

3.0

3.0

3.0

2.0

2.0

1.7

#104: M3.0 X 8.0
(Black)
7-682-548-09

2.6

8.0

2.0

4.5

#103: M2.6 X 10.0
(Silver)
7-685-794-09

#120: M2.6 X 6.0
(Silver)
7-621-770-67

2.6

2.6

5.0

6.0

HARDWARE LIST (7/8)
#122: M3.0 X 6.0
(Black)
7-682-547-09

#121: M2.0 X 4.0 (Tapping)
(Silver)
3-080-205-11

#123: M4.0 X 8.0
(Black)
7-682-561-09

3.0

2.0
6.0

4.0

#125: M1.4 X 3.0
(Black)
3-291-847-01

2.9 4.0

3.0
25.0

#130: M2.0 X 4.5 (Tapping)
(Silver)
3-732-817-11

3.0
12.0

3.0

#137: M1.7 X 3.0
(Black)
3-090-976-62

4.0

1.7

1.4

4.0

2.5

#139: M1.4 X 2.0
(Silver)
2-655-579-01

#140: M1.7 X 2.0
(Black)
2-635-562-01

1.7

1.4

1.4

3.5

#136: M1.4 X 4.0 (Tapping)
(Black)
3-065-509-11

2.0

2.6

#138: M1.4 X 3.5
(Silver)
4-104-078-01

2.6

6.0

#135: M2.0 X 2.5
(Black)
7-627-553-28

7.0

6.0

#132: M2.6 X 6.0
(Black)
4-673-655-01

#131: M4.0 X 12.0
(Silver)
3-452-471-01

12.0

#134: M2.6 X 7.0
(Black)
3-299-572-01

4.0
12.0

2.0

4.5

#133: M3.0 X 6.0
(Black)
3-452-484-01

3.0

#128: M4.0 X 12.0
(Black)
3-452-472-01

6.0

#129: M3.0 X 12.0
(Black)
7-682-550-09

1.7
2.0

#127: M3.0 X 25.0
(Black)
7-682-654-09

3.5
3.0

4.0
8.0

#126: M2.9 X 3.5
(Black)
3-292-616-01

1.4

#124: M1.7 X 2.0
(Silver)
2-599-475-01

2.0

2.0

HARDWARE LIST (8/8)
#141: M2.6 X 5.0 (Tapping)
(Silver)
7-685-791-01

#142: M1.4 X 2.0
(Silver)
4-111-392-01

1.4

2.6
5.0

2.0

#145: M1.4 X 2.4
(Silver)
4-111-248-01

2.4

1.4

1.4

1.6
7.5

3.0

#148: M1.7 X 3.0
(Silver)
3-057-082-21

1.7

1.4

3.5

#150: M1.4 X 3.0
(Black)
4-105-150-01

1.4

1.2

#147: M1.4 X 3.5
(Black)
2-662-396-41

2.4

#149: M1.6 X 7.5 (Tapping)
(Silver)
4-115-505-01

1.4

2.0

#146: M1.4 X 2.4
(Black)
4-111-248-11

1.4

#144: M1.4 X 1.2
(Silver)
4-111-392-21

#143: M1.4 X 2.0
(Black)
4-111-392-11

3.0

Reverse

985260932.pdf

Revision History
Ver.

Date

1.0

2008.08

Official Release

1.1

2009.01

Supplement-1
(S1 DI08-309)

DSLR-A900_L2

History

Contents
—
• Change of Repair Parts
S.M. revised: Page 2-10

S.M. Rev.
issued
—
Yes



---

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Modify Date                     : 2009:01:15 15:33:30+09:00
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Creation Date                   : 2008:08:06 02:15:46Z
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Title                           : DSLR-A900
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