Sony STR-DA5700ES Service Manual ▷ View online
STR-DA5700ES
13
2-3. D-AU_CONNECT BOARD
• Left front side view
Note: Follow the disassembly procedure in the numerical order given.
2-2. CASE BLOCK
7
case block
1
two screws
(BVST4
u 8)
1
two screws
(BVST4
u 8)
2
screw
(BVT
DIA.3)
3
two screws
(BVTP3
u 8)
4
4
5
6
1
fan connector
(CN2407)
2
connector
(CN1107)
3
connector
(CN2403)
5
connector
(CN2405)
6
connector
(CN2406)
7
D-AU_CONNECT board
4
connector
(CN2404)
STR-DA5700ES
14
2-4. D-AUDIO BOARD BLOCK-1
• Left front side view
1
Wire is removed
from two lead pins.
5
Wire is removed from the lead pin.
5
Wire is removed from the lead pin.
2
connection cord (HDMI cable)
(CN3524)
3
connector
(CN3571)
4
connector
(CN2211)
(AEP, UK)
6
screw
(P3
u 6)
7
seven screws
(BVTP3
u 8)
7
two screws
(BVTP3
u 8)
:LUH VHWWLQJ
lead pin
D-AUDIO
board
board
D-VIDEO board
HAT board
rear side
:LUH VHWWLQJ
lead pin
lead pin
D-AUDIO board
A-CLASS_AMP board
front side
heat sink
Note: Process so that lead wire
does not contact heat sink.
SAFETY STANDARD
STR-DA5700ES
15
2-6. HAT BOARD
• Left front side view
lead pin
lead pin
lead pin
:LUHVHWWLQJ
rear side
1
Lift up the D-AUDIO board block
in the direction of an arrow.
D-AUDIO board
8
D-AUDIO board block
2
Wire is removed from two lead pins.
3
connector
(CN2207)
5
connector
(CN2200)
6
connector
(CN2204)
7
connector (CN2213)
4
connector
(CN2401)
$(38.
1
connector
(CN2941)
4
Lift up the HAT board in
the direction of an arrow.
6
HAT board
2
screw
(BVTP3
u 8)
3
two screws
(supplied with J861)
J861
5
wire (flat type) (19 core)
(CN807)
2-5. D-AUDIO BOARD BLOCK-2
Note: When replacing the D-AUDIO board in this unit for
AEP and UK models, refer to “NOTE OF REPLACING
THE IC2239 ON THE D-AUDIO BOARD AND THE
COMPLETE D-AUDIO BOARD” (page 6).
THE IC2239 ON THE D-AUDIO BOARD AND THE
COMPLETE D-AUDIO BOARD” (page 6).
• Left front side view
STR-DA5700ES
16
2-7. D-VIDEO BOARD BLOCK-1
qd
Lean the CONTROL board
in the direction of an arrow.
2
connector
(CN3510)
5
connector
(CN3523)
9
connector (CN3611)
0
connector (CN3509)
7
connector
(CN3607)
8
connector (CN3608)
1
Wire is removed from the lead pin.
(See Fig. B)
4
Wire is removed from
the clamp (L35).
(See
Fig.
A)
4
Wire is removed from the clamp (L35).
(See
Fig.
A)
3
wire (flat type) (21 core)
(CN2861)
A
A
6
connection cord (HDMI cable)
(CN3526)
qa
two screws
(BVTP3
u 8)
qa
screw
(BVTP3
u 8)
qa
screw
(BVTP3
u 8)
qs
bracket (CTRL)
(AEP, UK)
(AEP, UK)
:LUH VHWWLQJ
lead pin
CONTROL board
clamp (L35)
clamp (L35)
D-VIDEO board
D-VIDEO board
rear side
rear side
)LJ A !
)LJ % !
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