Kenwood DDX7032 Service Manual page 53

BX
PC BOARD (FOIL SIDE VIEW)
DVD UNIT X37-1120-06 (J76-0162-22)
P11
CP6
C484 R547
C482 R545
CP5
C481 R544
C483 R546
3.3V 256
1
C103
C102
CP72
C105
C106
64
B E
65
1 8
IC9
R276
4 5
R275
1.2V
C466
3.3V
1
DGND
3
IC49
C522
R638
C523
R639
P1
C524 R640
C525 R641
R351 C351 C350
R350
1
P5V
C442
FOD
TRD
DRV1.65
C505
LOAD
C507
SPD
Q4
R561
E B
C506
FG
R2
48
B E
1
C15
IC10
12
T+
13
F-
F+
T-
C14
BY
C479
C62
1
C60
C477
C59
CP7
CP8
CP54
CP44
C50
R470
C510
L20
R522
R521
C148
IC1
CP36 C112
MONI1
MONI0 D
LMIN
R497 B
C
C115
R122 R121
R481
VGND
C221
S G S G 8 7
R206
C222
D D
5
R205
IC57
R489
R208
4
R473
C231
14 1
R619
C226
R207 C224 C229
P4
R200
C474
6 4
R539
28
SPDIF R204
1 3
IC12
AMUTE
50
CN6
AGND A8V A5V P7
H+
C488
R551
R550 C487
BMS MUTE
R549 C486
Q1
Q3
R548 C485
E B E B
C470
LoEnd
R486
R485
R1 R16
LoSt
VHALF
P7
D7
K
B+
A-
C20
B- R24
B-
A+
37
A-
36
PGND
C18
U-
U+
R17
25
24
H-
BZ
35
CN10
P8
CP55 R468 CP58 CP57 CP59
CP56
R472
CP66
D3 D2 D1 D0
TDO AS
CP68
RST
FE D4
C450
R491 C456
TE
D5
R492 C457
193
D7
D6 DRCCLK
192
DGND
CP45
R518
C146
C448
X1
C145
C143
R87
C142
C164
C140
L13
C139
L2
L14
L3
C449
C137 C165
C135
L12 L4
A3.3V
R92
C166
C132
C133
C130 IOP
C131
C134
C123
129
C122
128
F
VREF
E
PD
AGND
A
R634
VHALF
RF
AMONI1
R202 R625
R201 R624 AMONI2
R203
W
U
V
CN3
1
P12
S2
Refer to the schematic diagram for the values of resistors and capacitors.
CA
DDX7032/7032M/712
DNX7120/7220/7320
1 10
P8
CN11
SDAT
3.3V
X37-1120-06
Ref. No. Address
IC1 3BY
IC9 4BX
IC10 7BX
IC12 5BY
IC49 4BY
IC57 4BY
Q1 6BY
Q2 6BX
Q3 6BY
Q4 6BX
Q20 4BY
Q21 4BY
Q25 4BX
CB
1
2
3
4
5
6
7
53