Read Sony DAV-DZ110 / DAV-DZ111 / DAV-DZ120 / DAV-DZ120K / HCD-DZ110 / HCD-DZ111 / HCD-DZ120 / HCD-DZ120K Service Manual online
14
HCD-DZ110/DZ111/DZ120/DZ120K
3-6. MAIN BOARD
3-5. I/O BOARD (DZ120/DZ120K), I/O SCART BOARD (DZ110/DZ111)
7
I/O SCART
board
7
I/O board
qd
SPEAKER
board
qs
two screws
(+BV 3 x 6)
6
three screws
(+BVTP 3
×
8)
(DZ120/DZ120K model)
(DZ110/DZ111 model)
(DZ110/DZ111
model)
model)
6
four screws
(+BVTP 3
×
8)
8
connector (CN303)
9
connector (CN302)
5
wire (flat type)
9core (CN101)(DZ120/DZ120K)
11core (CN101)(DZ110/DZ111)
11core (CN101)(DZ110/DZ111)
1
connector
(CN302) (DZ110/DZ111)
(CN312) (DZ120/DZ120K)
(CN312) (DZ120/DZ120K)
4
wire (flat type)
13core (CN201)(DZ120/DZ120K)
13core (CN201)(DZ110/DZ111)
13core (CN201)(DZ110/DZ111)
2
wire (flat type)
7core (CN202)(DZ120/DZ120K)
7core (CN304)(DZ110/DZ111)
7core (CN304)(DZ110/DZ111)
3
wire (flat type)
13core (CN311)(DZ120/DZ120K)
21core (CN301)(DZ110/DZ111)
21core (CN301)(DZ110/DZ111)
qa
two screws
(+BVTP 3
×
8)
q;
connector (CN301)
screw
lead pin
When assembling,
clamp the three harnesses with
a lead pin or a similar tool so
that they do not touch this screw.
clamp the three harnesses with
a lead pin or a similar tool so
that they do not touch this screw.
three harnesses
9
connector
(CN3000)
6
wire (flat type)
23core (CN509)
5
wire (flat type) 5core (CN1202)
3
wire (flat type) 24core (CN1101)
2
wire (flat type) 7core (CN1302)
1
wire (flat type) 13core (CN1301)
q;
two screws (+BV 3 x 8)
qk
four screws (+BV 3 x 6)
w;
MAIN board
qj
four screws (+BV 3 x6)
7
connector (CN515)
4
connector (CN1201)
ql
two clamps
When re-assembling, attaching the
two heat radiation sheets on the
IC MAIN board first, and then attach
the heat sink (AMP).
two heat radiation sheets on the
IC MAIN board first, and then attach
the heat sink (AMP).
heatsink (AMP)
radiation
sheets
sheets
IC on the
MAIN board
MAIN board
qs
HEATSINK B board
qg
heatsink (AMP)
qa
HEATSINK A board
qf
screw
(+BVTP 3
×
12)
qh
two radiation
sheet
8
connector
(CN3002)
When re-assembling, leave 30 mm between
harnesses A and B for safety.
harnesses A and B for safety.
harnesses A
harnesses B
30mm
qd
two screws
(+BVTP 3
×
10)
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