Read Sony DSLR-A450 / DSLR-A450L / DSLR-A450Y Service Manual online
DSLR-A450/A450L/A450Y_L2
2-11
2-1-9. AF MODULE/PENTA UNIT SECTION
ns: not supplied
1. Remove to numerical order (
qf
to qh
) in the left figure.
DISASSEMBLY
IDENTIFYING PARTS
ASSEMBLY
qf
#162 X 3
→ Adjustment Washer (
qf-1
) X 3
→ Adjustment Spring (
qf-2
) X 3
Bottom View
#162
#162
qg
#64 X 3
→ VB Spacer (L) (
qg-1
)
→ VB Spacer (R) (
qg-2
)
Top View
#64
#64
Screw
#162: M1.6 X 8.5 (Tapping)
(Black)
4-144-032-01
4-144-032-01
8.5
1.6
#64: M1.7 X 5.0 (Tapping)
(Silver)
2-666-551-21
2-666-551-21
5.0
1.7
qf
451
(including AF-119 flexible board)
459
(Note 1)
462 - 464
(Note 2)
461 - 465
(Note 2)
460
(Note 1)
452
qf-1
453
qf-2
453
qf-2
453
qf-2
454
qg-1
455
qg-2
458
456
qg
457
(including LCD902, AE-037 flexible board,
IFL-004 flexible board and LED-013 flexible board)
IFL-004 flexible board and LED-013 flexible board)
#64
#64
ns
#162
qh
Mirror Box Section (Sub Unit-1)
(See page 2-12)
(See page 2-12)
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
451
A-1552-209-A ALX-8520 (including AF-119 flexible board)
452
4-144-031-01
S ADJUSTMENT WASHER 09
453
2-693-420-01 SP,
S
ADJUSTMENT
454
4-141-111-31
VB SPACER (L)
455
4-141-110-31
VB SPACER (R)
456
4-144-439-01
MB MAIN MIRROR CUSHION
457
A-1764-406-A VM PENTA UNIT 859S (including LCD902, AE-037
flexible board, IFL-004 flexible board
and LED-013 flexible board)
458
3-279-665-01
VM FS RETAINER
459
A-1498-934-A FORCUS PLATE (SERVICE) (Note 1)
460
A-1731-074-A SI SCREEN (SERVICE) (Note 1)
461
2-689-369-01
SPACER (A), VB (T=0.05mm) (Note 2)
462
2-689-370-01
SPACER (B), VB (T=0.1mm) (Note 2)
463
2-689-371-01
SPACER (C), VB (T=0.15mm) (Note 2)
464
2-689-372-01
SPACER (D), VB (T=0.2mm) (Note 2)
* 465
3-700-972-01
SPACER (E), VB (T=0.25mm) (Note 2)
#64
2-666-551-21 SCREW,
TAPPING,
P2
#162 4-144-032-01 S
ADJUSTMENT
SCREW
Note
Note 1: Refer to page 1-1 “1-1. METHOD OF EXCHANGING SI
SCREEN AND FOCUS PLATE” when SI screen or focus
plate are exchanged.
plate are exchanged.
Note 2: These are spacers use to adjust thickness when Viewfinder
Back Adjustment is done.
Adjusting Item: “Viewfinder Back Adj.”
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