37
DDX8022BT/8022BTY/8032BT/8032BTM/812
DNX8120/8220BT
X34-584x-xx (2/6)
D206
D550
∗
D553
∗
D554
∗
D552
∗
D551
∗
D557
∗
D556
D600
D601
∗
D555
D608
D609
D607
D606
∗
J550
J600
POWER IC
to TV TUNER
NAVIGATION
to NAVI BOARD
2/6
CN701
A/2-
X15-
REMO
CON
100
100
100
100
24
DIAGNOSISOUT
R247
23
19
21
15
13
11
9
5
7
1
3
17
R233
0.47u16
C265
0.47u16
TP203
C264
R234
0
TP205
0
TP204
∗
C277
PWGND
47K
C266
1
R240
TP210
TP209
0.1
AGND
∗
R242
R244 10
47K
C268 1u16
∗
C278
10u16
R238
R239
TP207
TP208
0
TP206
0
C276
0.47u16
0
C275
0.47u16
C267
1u16
TP211
C274
0.1
R243
4.3K
FL-
FL+
RL+
RL-
RR+
RR-
FR-
FR+
V5V
13
TP365
TP364
TP354
TP356
V
GND
X15
V
V
GND
X34
V
V
GND
NA
VI SYNC
V
GND
X34 B
4
7
6
5
TP359
TP361
10
9
8
V5V
12
11
TP362
37
TP369
TP371
TP366
TP368
TP370
TP367
TV MC
D
AT
A
25
TV SC REQ
TV SC
D
AT
A
TI
LT
OUT
RESET
SYS ON
SYS MREQ
SYS SREQ
SYS MCLK
SYS M
D
AT
A
SYS S
D
AT
A
W REMO
19
16
15
14
18
17
22
21
20
24
23
TP372
TP363
A
GND
DET MUTE
DSPDGND
SPDIF
DSPDGND
NA
VI RX
NA
VI
TX
TV JUDGE
TV SC CON
TV CLK
TV MC REQ
31
TP377
28
27
26
30
29
TP374
TP373
TP376
TP375
34
33
32
36
35
TP379
TP378
TP391
TP394
TP399
TP387
TP386
TP385
TP382
TP384
TP388
TP393
TP395
NA
VI OFF DET
MIX REMO
A
GND
SUB L
A
GND
SUB R
A
GND
MAIN L
A
GND
MAIN R
40
39
38
42
41
AREF
45
44
43
AREF
48
47
46
A
CC DET
A
CC RST
50
49
AVS
∗
C850
1000P
C234
1
C233
1
R220 100
C237
1
R222
100
R224 10K
DCERR
WINTC1
WINTC0
WININ
MUXCR
MUXCL
MUXBR
MUXBL
MUXAR
MUXAL
AUXR
AUXCOM
AUXL
CDCHR
CDCHCOM
CDCHL
6
R215
10u35
10u35
1K
14
10K
R217
3.3u50
100K
16
15
R216
10
13
12
11
9
8
7
12
RIPPLE
IN2
PWGND1
PWGND2
STBY
VCC2
TAB
OUT2+
OUT2-
IN1
OUT1+
OUT1-
6
2
4
8
10
PWGND4
MUTE
VCC1
IN4
PWGND3
ACGND
IN3
PREGND
OUT3+
OUT4+
OUT3-
OUT4-
18
16
14
22
20
2
5
4
3
1
S
A
OUT
SARES
S
A
CLK
SCL
SD
A
SEL
19
18
17
22
21
20
V
OLINL
REF5V5
SAIN
25
24
23
58
59
60
61
62
63
64
TUNERL
CDR
MDL
MDR
TUNERR
CDL
C242 0.47
C243 0.47
TP200
AGND
25
R246
330
11K
C272
1
R241
TP213
470
TH201
∗
R571 910
2.2
2.2
2.2
2.2
R554
R560
R558
R556
VCC
NC
GND
A
3
2
0.1
ESDGND
Y
4
1
5
R575
R552
100
1K
∗
R574 910
R557
R555
R553
R559
10
0.47
ESDGND
C618 0.1
C617 0.1
C616 0.1
TP583
TP582
TP581
VGND
TP552
10
6
5
4
3
8
7
12
11
9
14
13
TP561
TP553
TP572
TP566
TP557
TP556
18
17
16
15
20
19
24
23
22
21
26
25
TP580
TP576
TP577
TP573
TP570
TP568
TP564
∗
R572 910
∗
R573 910
30
29
28
27
NA
VI R
TP600
TP587
TP585
TP584
TP591
TP590
NA
VI REMO
V
GND
NA
VI AR
NAVI SYNC
NA
VI A
G
NA
VI AL
NA
VI
TX
4
3
8
7
1
2
5
6
13
11
12
9
10
NA
VI RX
NA
VI G
NA
VI B
TP603
TP606
TP607
TP608
TP620
TP604
TP605
TP609
TP601
TP602
TV MC
D
AT
A
12
TV MC REQ
TV SC CON
TV JUDGE
TV A
GND
TV AL
18
20
TV AR
19
16
14
15
TV RST
17
TV CLK
13
TV
SC
D
AT
A
TV SC REQ
1
11
RL
RR
84
20
85
FL
FR
R606 100
R603 1K
R604 1K
R605 1K
R609 1K
R607 100
R608 100
R610 1K
C601
C602
C600
R580
R581
R579
R600
R602
R601
TV
-L
TV
-G
TV
-R
29
28
27
26
25
24
23
0.47
0.47
0.47
10
10
10
20
10
20
47
10
R567
10
R568
4.7
R566
0.47
C552
10
R577
10
R576
47u16
C551
C553
R578
NA
VI-G
NA
VI-L
NA
VI-R
1K
R569
1K
R570
31
30
∗
R564 1K
∗
R565
∗
R563
∗
R562
∗
R561
100
100
100
100
NA
VI-R
NA
VI-S
NA
VI-G
NA
VI-B
10
10
10
10
RX
TX
TX
RX
NA
VI B
A
CC RST
NA
VI G
NC
V
GND
B
U5V
GND
NA
VI OFF DET
NA
VI RX
NC
NC
NA
VI
TX
GND
GND
NC
V
GND
MUPUP DET
PARKING
NC
REMOCON
V
GND
NA
VI AL
NA
VI COMP
NA
VI A
G
NA
VI R
NA
VI AR
NA
VI SYNC
NA
VI A
G
48
49
C550
SUB-R
SUB-L
MAIN-R
MAIN-L
TUN-R
TUN-L
AV I-G
AV I-L
AV I-R
NAVI-G
NAVI-R
NAVI-L
BR
BL
∗
C232
∗
C231
12
11
C235
C236
3.3u50
SD
A
SCL
CR
CL
CL
AGND
SUB-R
MAIN-L
SUB-L
MAIN-R
31
30
23
24
25
26
27
28
29
33
34
35
36
37
72
NA
VI-B
NA
VI-S
47
48
49
50
R223
C241
R221
C240
R219
C239
R218
C238
50
MUTE
22
22
X34-V
X15-V
B
U5V
SW5V
BU
TI
LT3.3V
95
A3.3V
RST
B
U5V
A3.3V
A8V-1
1
+
+
+
+
+
+
IC704
IC550
D
9
8
5
6
1
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
6
6
6
5
7
7
7
7
7
7
8
8
8
8 9
10
10
11
1
11
11
11
11
11
11
12
12
13
14
15
15
16
16
16
17
17
24
9
5.0V
5.0V
0V
0V
0V
14.4V
0V
7.6V
0V
0V
0V
14.4V
3.3V
0V
3.3V
3.3V
3.3V
4.0V
4.0V
3.3V
6.8V
BR
BQ
BP
BO
BN