Read Sony DSLR-A450 / DSLR-A450L / DSLR-A450Y Service Manual online
DSLR-A450/A450L/A450Y_L2
3-1
3. ASSEMBLY
3-1. IDENTIFYING PARTS
3-2. ASSEMBLY
#23: M1.7 X 4.0 (Tapping)
(Black)
3-080-204-11
3-080-204-11
4.0
1.7
Assembly-1: Mirror Box Sub Unit
1-3. Shutter Cam Gear Assy, Idle Gear, Mirror Charge Cam Gear
1-4. Charge Base Plate A Unit, Deceleration Gear 2, Deceleration Gear 3, Idle Gear 2
1-1. Sub Mirror Function Spring
Mirror Charge Lever Assy
Main Mirror Holder Boss
Spring
1-2. Mirror Charge Lever Assy
Hole
Hole
Mirror Charge Cam Gear
Main Mirror Holder Down
Mirror Box Rib
Screw (#23)
Shutter Cam Gear Assy
Mark
Hole
Hole
Hole
2
Idle Gear
Idle Gear
1
Shutter Cam Gear Assy
1
Charge Base Plate A Unit
Charge Base Plate A Unit
2
Screw
3
Deceleration Gear 2
Deceleration Gear 2
4
Deceleration Gear 3
Deceleration Gear 3
5
Idle Gear 2
Idle Gear 2
3
Mirror Charge Cam Gear
Sub Mirror Function Spring
∗ Note the direction.
- Left View -
- Right View -
- Right View -
- Right View -
- Gears Position -
View Position
Left View
Right View
Top View
Back View
Front View
Bottom View
7
Anti Shake Unit Section
Assembly-5
4
Battery Holder Section
Assembly-3
1
Mirror Box Section
(Sub Unit)
(Sub Unit)
Assembly-1
Assembly-7
Assembly-7
qf
Rear Cover Section
qa
Top Cover Section
Assembly-8
9
AM-019 Board
qg
Side Cover L
qd
Front Cover
0
Bottom Frame
2
Penta Unit
3
ALX-8520
(AF Module)
(AF Module)
Assembly-2
8
Main Frame
6
Shutter Unit
Assembly-6
5
RT Holder
Assembly-4
qs
Eye Piece Assy
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