Sony STR-DN1050 Service Manual ▷ View online
STR-DN1050
13
2-3. FRONT PANEL SECTION
qs
seven screws
(+BVTP
3
u 8)
5
Wire is removed
from the pin, lead.
3
wire (flat type)
(14 core) (CN4800)
2
cushion (R)
9
cushion (R)
cushion (R)
1
CN4000 (5P)
0
CN3518 (7P)
qa
CN391 (4P)
qd
front panel section
4
wire (flat type)
(29 core) (CN2101)
8
HDMI cable
(CN3508)
7
teflon tape
6
Cut the cable tie
cable tie
INSULATION board
INSULATION board
:LUHVHWWLQJ
:LUHVHWWLQJ
pin, lead
cable tie
Ver. 1.1
STR-DN1050
14
2-4. DIGITAL BOARD, NETWORK BOARD
• Abbreviation
AUS :
AUS :
Australian
model
BR
: Brazilian model
CND : Canadian model
MX
MX
: Mexican model
TW :
Taiwan
model
Ver. 1.2
D
D
1
CON2 (1P)
2
two screws
(+BVTP
3
u 8)
3
CN7002 (120P)
4
NETWORK board
8
CN1501 (12P)
5
CN3202 (8P)
0
CN2006 (13P)
9
wire (flat type)
(22 core) (CN2008)
7
clamp,
sleeve
ferrite
6
cushion (R)
qa
wire (flat type)
(19 core) (CN2007)
qs
eight screws
(+B
3
u 5)
qf
four screws (+BVTP 3
u 8)
(AEP,
UK,
AUS)
two screws (+BVTP 3
u 8)
(MX, BR, TW, US, CND)
qk
two screws
(+BVTP
3
u 8)
qk
one screw
(+BVTP
3
u 8)
qh
one screw (+BVTP 3
u 8)
ql
bracket, HDMI
wf
heat sink, HDMI
wg
sheet, radiation
qd
one screw
(+BVTP
3
u 8)
qh
two screws
(+BVTP
3
u 8)
qh
one screw
(+BVTP
3
u 8)
wk
two screws
(+BVTP
3
u 8)
wk
one screw
(+BVTP
3
u 8)
wl
bracket
support
SQ
wl
bracket
support
qj
two screws
(+BVTP
3
u 8)
qg
one screw
(+BVTP
3
u 8)
wh
copper shield
wj
DIGITAL board
wd
bracket,
beam
(N104)
B
B
F
F
F
C
C
(AEP, UK, AUS)
(AEP, UK, AUS)
(AEP, UK, AUS)
(MX, BR, TW, US, CND)
(MX, BR, TW, US, CND)
(MX, BR, TW, US, CND)
E
E
H
H
H
wa
tape
w;
rivet (DIA. 3),
nylon
ws
copper shield
(HDMI)
STR-DN1050
15
• Abbreviation
AUS :
AUS :
Australian
model
BR
: Brazilian model
CND : Canadian model
MX
MX
: Mexican model
TW :
Taiwan
model
1
CNP901
(3P)
9
CNP905
(3P)
3
cushion
(R)
2
CN902 (2P)
0
CN952 (4P)
4
CN941 (4P)
6
CN901 (3P)
5
CN1901 (8P)
7
wire (flat type)
(9 core) (CN273)
qd
seven screws (+BV 3 x 8 CU)
(AEP,
UK,
AUS)
seven screws (+BVTP 3 x 8)
(MX, BR, TW, US, CND)
qd
four screws (BV/ring)
(AEP,
UK,
AUS)
four screws (+BVTP 3 x 8)
(MX, BR, TW, US, CND)
qf
seven screws
(+BVTP
3
u 8)
qg
back panel section
qs
V-SELECT
board
:LUHVHWWLQJ
DCDC board
cushion (R)
clamp, sleeve ferrite
8
Cut the cable tie
(BR)
(BR)
(BR)
qa
two screws
(+BVTP
3
u 8)
(BR)
2-5. BACK PANEL SECTION, V-SELECT BOARD (BR)
Ver. 1.2
STR-DN1050
16
2-7. MAIN
BOARD
Note: This illustration sees the MAIN board from back side.
7
heat sink section
9
two screws
(+BVTP
3
u 8)
0
MAIN board
8
Remove the
forty-two
solders.
1
one screw
(+BVTP
3
u 8)
5
one screw
(+BVTP
3
u 8)
6
SUPPORT board
2
INSULATION board
4
USB INSULATION
MT PC board
3
one screw
(+BVTP
3
u 8)
2-6. STANDBY BOARD, MAIN BOARD SECTION
7
two screws
(+BVTP
3
u 8)
7
two screws
(+BVTP
3
u 8)
9
MAIN BOARD
section
8
one screw
(+BVTP
3
u 8)
2
four screws
(+BVTP
3
u 8)
3
STANDBY board
1
CNP902 (4P)
5
CNP920 (5P)
6
CNP930 (5P)
4
Wire is removed
from the pin, lead.
:LUHVHWWLQJ
pin, lead
MAIN board
rear side
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