Sony DSLR-A450 / DSLR-A450L / DSLR-A450Y Service Manual ▷ View online
DSLR-A450/A450L/A450Y_L2
3-3
#23: M1.7 X 4.0 (Tapping)
(Black)
3-080-204-11
3-080-204-11
4.0
1.7
#23: M1.7 X 4.0 (Tapping)
(Black)
3-080-204-11
3-080-204-11
4.0
1.7
5.5
2.0
#163: M2.0 X 5.5 (Tapping)
(Silver)
2-695-575-11
2-695-575-11
3.0
1.7
#165: M1.7 X 3.0 (Tapping)
(Silver)
2-695-434-31
2-695-434-31
2
3
5
1
4
6
Coupler Lever
Ring Roller (A)
Ring Roller (A)
Iris Ring
Ring (SP)
H Mount
Mount Spacer
Optical Axis Center
Iris Joint Gear Shaft Punch Mark
Boss
Boss
Boss
Boss
Boss
Claw
Claw
Coupler Lever Shaft
Lever Adjustment Screw
Claw
Screw
Screw
Claw
Claw
Soldering
Lens Lock Unit
Claw
Claw
AF Coupler
1-16. A Mount Lug Plate (UR)
1-19. Coupler Lever
1-21. Ring Roller (A), Iris Ring
1-24. Ring (SP), Mount Spacer, H Mount
1-20. Lens Lock Unit
1-17. A Mount Lug Plate (UL)
1-18. AF Coupler, AF Coupler Tension Spring
AF Coupler Tension Spring
∗ Note the direction.
#166: M1.7 X 3.0 (Tapping)
(Silver)
3-271-395-11
3-271-395-11
3.0
1.7
- Top View -
- Front View -
- Back View -
- Right View -
1. With the Aperture Unit set in the charge position (see "1-14. 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
∗ 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).
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.
1-22. Ring Roller (B), Ring Roller (C), Ring Roller (C) Shaft
1-23. Lens Lock Button, Lens Lock Pin, Lens Lock Spring
Ring Roller (B)
Ring Roller (C)
Ring Roller (C) Shaft
Ring Roller (C) Shaft
Ring Roller (B)
Ring Roller (C)
G G-85
Ring Roller (C)
Ring Roller (C) Shaft
Lens Lock Pin
Lens Lock Button
Lens Lock Spring
Ring Roller (C) Shaft
Iris Ring
Iris Ring
- Front View -
G G-85
∗ Tighten six screws in order of the number.
Screw
Coupler Joint Lever
1-25. Coupler Joint Lever
DSLR-A450/A450L/A450Y_L2
3-4
3.5
1.7
Media Lid Spring
8-1. ST Stroboscope Base Cover Assy
8-2. ST Strobe Guide Arm Assy (L/R)
ST Stroboscope Base Cover Assy
CV Top Cover Assy
ST Strobe Guide Arm Assy (R)
Shaft
Shaft
Open
Install ST Strobe Guide Arm Assy (L) similarly.
Rotate it by 180°.
#91: M1.7 X 3.0 (Tapping)
(Silver)
2-695-434-11
2-695-434-11
Screw
Screw
Do not bend the spring.
Match shape.
Assembly-8: Top Cover Block
Assembly-2: ALX-8520 (AF Module)
Assembly-3: Media Lid Spring
Assembly-4: RM-098 Flexible Board
Assembly-5: IS-049/050/051 Flexible Board
Assembly-6: Shutter Unit
Assembly-7: SLK-006 Flexible Board
ALX-8520 Flexible Board
- Bottom View -
Rib
Rib
Hole
Hole
Claw
Claw
- Bottom View -
Adhesive Tape
Adhesive Tape
Adhesive Tape
Ditch
IS-049/050 Flexible Board
IS-051 Flexible Board
RM-098 Flexible Board
Claw
Boss
Shutter Unit
Boss
Boss
Claw
Boss
- Back View -
DC Power Supply
(2V, 1A)
(2V, 1A)
Supply the power (2V, 1A) to the charge motor to rotate
it forward so as to move up the mirror completely.
it forward so as to move up the mirror completely.
Mirror
DSLR-A450/A450L/A450Y_L2
3-5
M
#12: M1.7 X 5.0 (Tapping)
(Black)
3-080-204-21
3-080-204-21
1.7
5.0
#12: M1.7 X 5.0 (Tapping)
(Black)
3-080-204-21
3-080-204-21
1.7
5.0
#172: M1.4 X 4.0 (Tapping)
(Black)
2-178-410-01
2-178-410-01
1.4
4.0
#75: M1.7 X 3.5 (Tapping)
(Silver)
2-666-551-01
2-666-551-01
3.5
1.7
45°
45°
White
8-3. ST StrobeHinge Color
8-6. Control Switch Block
8-7. Control Switch Block Flexible Board
8-9. Flash Unit Harness/Shoe Connector Flexible Board
8-10. Pop Up Spring
8-8. Flash Unit
8-4. Shoe Connector
8-5. Plunger Solenoid
Rib
Rib
Rib
Shoe Connector Flexible Board
Pop Up Spring
Rib
Rib
Claw
ST StrobeHinge Color
Top Cover Assy Side
Control Switch Block Side
Power Knob
Power Lever
Power Knob
LV Knob
LV Knob
Mode Dial
Mode Dial
Hook
Slide Lever
Do not open the space.
Confirm the position of each part.
"LIVE VIEW"
Side
Side
Make "M" the horizontal.
Insinuate it.
Shoe Connector
Screw
Screw (#75)
Screw (#75)
Screw (#75)
Screw (#75)
Screw (#75)
Screw (#12)
Boss
Boss
Adhesive Tape
Boss
Boss
Claw
Claw
Screw
ST Stroboscope Lock Assy
Solder
Plunger Solenoid
Control Switch Block
Boss
Valley fold
Valley fold
Valley fold
Black
Pink
DSLR-A450/A450L/A450Y_L2
3-6
ST Strobe Cover
#12: M1.7 X 5.0 (Tapping)
(Black)
3-080-204-21
3-080-204-21
1.7
5.0
8-12. Connector Housing 2P
8-11. ST Strobe Cover
Screw
Connector Housing 2P
(White)
(White)
Connector Housing 2P
(Red)
(Red)
Ditch
Ditch
Black
White
Pink
Claw
Claw
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