33
DDX7019/7029/7029Y/7039
DNX7100/7200
AD
AC
AB
AA
Z
1
2
3
4
5
6
7
X34-477x-xx (4/4)
5V
4.332MHz
0V
2.4V
5.0V
2.5V
0V
5.0V
0V
5V
0V
0V
5V
0V
5.0V
5.0V
0V
3.3V
0V
5V
0V
3.3V
5.0V
0V
5V
5.0V
0V
3.3V
5.0V
0V
0V
5V
0V
5V
5V
0V
0V
5V
0V
0V
5V
0V
5V
5V
0V
5.0V
0V
3.3V
19.8MHz
0V
5.0V
5V
0V
0 or 5.0V
0 or 5.0V
0 or 5.0V
0 or 5.0V
5.0V
0V
0V
5V
0V
5V
5V
0V
(RESET : 0V)
5.0V (RESET : 0V)
01
DDX7019/7029/7029Y/7039
DNX7100/7200 (2/5)
IC106
IC251
IC102
u-COM
Q106
Q104
Q108
Q105
RDS DECODER
∗
B
Q107
Q251
Q252
D251
VIDEO LINE
SIGNAL LINE
B LINE
GND LINE
P252
∗
A251
P251
W251
ANT.
D101
D252
D253
Q103
Q101
Q102
D206
D1
: RM10ZLFNF
D2-4
: DAN202U
D5
: UDZS6.2B
D6,8,405-407
: UDZS6.8B
D7,9,101,201-205,301,
302,359-365
: DAP202U
D10-13,81,82,91,92
: 1SR154-400
D14,52
: UDZS5.6B
D15
: UDZS4.7B
D53,206,252,253,409 : DA204U
D401-404
: STZ6.8N
: DTC143EUA
,13,84,94 : 2SA1576A
4,70,251 : DTC124EUA
,12,52,82,85,86,92,
96,108
: 2SC4081
: 2SB1188(Q,R)
03
: DTA114EUA
: DTC114YUA
: 2SB1188(R)
71
: 2SB1565(E,F)
Q53,252
: 2SB1689
Q72
: DTA124EUA
Q81,91,105,106 : DTC114TUA
Q83,93
: 2SB1443
Q101,102
: DTC144EUA
Q104
: DTA114TUA
Q107
: RT1N440M
Q351,353-356,358,359,
361
: DTC323TU
Q352,357,360
: DTA144EUA
D351-358
: AVRM1608180M6A
AM/FM TU
AND
VOLTAGE
DETECT
DET
MUTE
TUNER
8V
TV
RST
RST
u-COM
9
18
18
6
17
18
17
9
6
17
18
9
1
1
17
2
1
18
17
10
10
2
10
6
6
SYS
SREQ
SYS MD
A
T
A
SYS SD
A
T
A
R115
100
18
15
12
13
24
23
19
20
22
17
16
15
13
12
14
18
10
X251
1
GND
R AFS H
R Q
U
AL
R D
A
T
A
RGB SW
NC(AIN SEL5)
NC(AIN SEL6)
VPP
SYS MCLK
SYS MREQ
EXT CON
VSYNC DET
RGB MUTE
R118
25
89
14
15
R122 47K
14
15
R106 47K
17
R121 47K
16
17
18
R116 100
19
20
R120 47K
20
21
22
19
R117
100
23
24
R119 47K
23
24
BU5V-A
22K
25
12
C115
0.01
8
20
9
10
11
17
12
13
R131
10K
R133
ILL DET
BVSS
BVDD
P CON
REV DET
P
A
K DET
A
U
DIO MUTEB
A
U
DIO MUTEC
PWIC MUTE
PWIC STBY
A
U
DIO MUTE0
A
U
DIO MUTE1
A
U
DIO MUTE2
A
U
DIO MUTEA
ANT CON
VSS
AUTO SW 2
AUTO SW 1
29
28
27
26
SEL CLK
AM+B
36
35
34
33
32
31
30
X1
X2
XT2
XT1
RESET
REGC
SEL DATA
0
R132
RELAY DET4
RELAY DET3
RELAY DET2
RELAY DET1
RELAY SW3
RELAY SW2
RELAY SW1
PRE MUTEF
PRE MUTER
PRE MUTESW
RELAY SW4
45
44
43
42
41
40
39
38
37
CLKOUT
VDD
50
49
48
47
46
R139 100
63
R149 10K
64
65
66
66
65
64
60
62
61
61
62
60
R143 100
R142 100
C109
57
59
56
NC
59
58
57
R141 1K
R140 47K
53
54
0.1
55
54
53
51
52
51
52
47K
R190
47K
R189
4.7K
R197
0.01
C262
27
28
29
19.800MHz
0.01
C117
X101
15K
C106
1
BU
5
V
-A
30
26
0.1
0.1
C108
R136
100
R135
100
R134
1K
44
43
C107
40
42
R138
100
R137
100
48
47
L255
15
5
10u16
C268
0.01
C270
6
7
8
7
6
R256
2.2K
C267
2.2K
R257
330P
10u16
C269
90
24
23
2
3
4
1
11
EXTRES
OSEL
GND
ARI
FILOUT
5
4
TM
FSEL
10
9
2
3
OSCIN
OSCOUT
QUAL
RDDA
VREF
MPX
RDCL
T57
15
14
13
16
VCC
12
TUN GND
AGND
4.7uH
0
R253
26
4.7uH
L253
TUN-L
C263
0.01
TUN-R
25
85
84
22K
R251
SW5V
1K
R252
TUN8V
0.01
0.01
2
100
83
4.7uH
L251
C260
C261
13
11
VCC
14
BU
5
V
-A
0.01
TUN GND
C266
2.2K
R255
4.332MHz
10P
C264
10P
C265
L
25
1
2
IF+B
IFGND
RDSMUTE
11
VDD5V
PLLGND
SMETER
9
8
7
6
5
4
3
AMIFOUT
QUALITY
RDS OUT
DGND2
STDGND
R
21
ANT INPUT
NC
AM+B
OSCGND
VT
COM+B
IFC
SDA
SCL
DGND
26
RFGND
3
2
1
14
GND2
89
12
12
R105 47K
R195
100
R200
100K
ESD GND
100
47K
OUT
VDD
C105
NC
VSS
3
4
0.1
R124
47K
R126
47K
2
1
R127
R125
19
RST
BU5V-A
AGND
0.1
C116
Q104-108
+
+
CAUTION :
For con-
tinued safety, re
place
safe ty critical com
po -
nents only with manu-
facturer’s rec om mend ed
parts (refer to parts list).
Indicates safety criti-
cal com
po nents. To re-
duce the risk of electric
shock, leakage-cur
rent
or re
sis tance mea
sure -
ments shall be carried
out (ex
posed parts are
ac cept ably in
su lat ed
from the supply cir
cuit)
be fore the ap
pli ance
is returned to the cus-
tomer.
• DC voltages are as
measured with a high
impedance volt me ter.
Va l u e s m a y v a r y
slight ly due to vari-
a tions between in-
di vid u al in
stru ments
or/and units.
