DDX6027/6027Y/7017
DDX7037/7047/7067
73
CL
CK
CJ
CI
CH
1
2
3
4
5
6
7
X34-384/385x-xx B/3 (2/2)
D521
D800
D529
CN14
D534
D532
D204
D206
D207
SW3
SW1
SW2
D209
∗
D208
D205
D210
D211
D414
ISO AMP
D413
SW5
J503
D531
D530
D533
D539
D535
D538
NAVI CORD
D536
D537
BUFFER
NAVIGATION
J502
D522
D525
D524
D523
to TV-TUNER
D528
D527
D526
GND LINE
SIGNAL LINE
B LINE
B LINE
VIDEO LINE
∗
B
D201
D218
VIDEO SELECTOR
ISO
ISO
A
V2-L
A
V2-R
A
V1-L
A
V1-R
AV
IN1
AV
IN2
AV
OUT
CAMERA
1
OUT
SW
6
GND
IN1
4
3
2
1
CTL2
IN2
CTL1
IN1
5
6
7
8
IN3
VCC
OUT
GND
4
3
2
1
SW2
IN2
SW1
IN1
5
6
7
8
IN3
VCC
OUT
GND
2
7
IN3
VCC
5
6
4
3
SW2
IN2
OUT
GND
8
1
SW1
IN1
4
3
2
1
GND
AIN
VM1
A
OUT
5
6
7
8
BIN
VM2
BOUT
VCC
4.7
R245
100u6.3
C239
10
R246
4.7u50
C240
∗
R253
100
R261
100
75
∗
R255
75
R256
22u16
C241
2.2K
R247
470
R248
0.01
C242
7
2.2K
C246
22u16
AIN
VM1
GND
R252
5
6
BIN
VM2
3
4
2
0.01
C247
A
OUT
VCC
8
BOUT
1
10
R254
C248
4.7u50
C245
4.7u50
10
R251
100u6.3
C244
4.7
R250
1K
R803
1K
R802
0.01
C804
0.01
C803
BIN
GND
10u35
0.01
C422
C424
5
7
8
6
AOUT
AIN
4
1
2
3
VM2
BOUT
VCC
VM1
22u16
C423
+
2.2K
R404
1K
R403
26
1
2
3
4
5
GND
OUT
VCC
IN3
8
7
6
IN1
CTL1
IN2
CTL2
15
27
20
22
16
17
18
19
0.1
0.1
C463
0.1
C428
0.1
C433
0.1
C438
47u6.3
C432
470u16
C437
1
C455
1
∗
C457
1
C458
1
C425
1
∗
C426
1
C429
1
C430
2.2
C434
2.2
C435
2.2
C436
1
C431
10
12
11
VGND
REMO
R
Rch
Lch
3
7
8
4
6
2
5
1
9
SYNC
TX
AGND
G
RX
B
13
R572 100
R571 100
R570 100
R569 100
NR
NB
NG
R545 75
R546 75
R548 75
R547 75
RX
TX
47u6.3
C514
4.7u50
C515
4.7u50
C516
4.7
R552
10
R553
10
R554
1K
R551
1K
R550
L
G
R
1
3
2
5
4
1K
R549
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SPR
SPGND
SPL
RESET
TV JUDGE
SC CON
BP CLK
MC REQ
MC DATA
SC REQ
SC DATA
VGND
SYNC
B
G
R
GND
GND
+14V
+14V
4.7u50
C513
47u6.3
C512
4.7u50
C511
10
R531
4.7
R532
10
R533
R534 1K
R535 1K
R536 100
R537 100
R538 100
R539 1K
R540 1K
R568 100
R567 100
R566 100
R565
12
5
4
3
2
6
1
SP-R
SP-G
SP-L
1K
R800
R541 75
R542 75
R543 75
75
R544
SR
SG
SB
CAMERA
AV
-V
X14-COMP
X34-COMP
A
V2-R
A
V2-L
A
V1-L
A
V1-R
SP-R
SP-L
SP
-G
BU14V
A8V
V5V
V5V
SW5V
100
3
2
1
8
7
6
5
4
12
11 10 9
13
14
1000P
C600
10
R600
CAMERA
AV
-V
R238
75
100
R266
75
R267
7
BU14V
0.22
C812
405,410
X34-3852-10
X34-3843-21
DDX7047 (V)
DDX7067
X34-3840-71
X34-3840-21
X34-3840-10
X34-3842-71
UNIT No.
DDX6027Y
DDX7017
DDX7037
DDX7047 (X)
MODEL NAME
DDX6027
YES
YES
D
B
R253,
C400,
C426,
YES
457,461
YES
YES
YES
255
D208
GND
Y
VCC
B
A
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
IC502
IC406
IC407
IC408
C203
IC204
IC405
IC416
DDX6027/6027Y/7017/7037/7047/7067 (4/4)
0V
4.3V
4.3V
4.4V
4.3V
4.3V
0V
4.3V
4.3V
4.4V
4.3V
4.3V
4.4V
8.0V
7V
0V
4.8V
4.8V
1.4V
1.4V
0V
4.8V
0.8V
4.8V
1.4V
4.8V
1.4V
1.2V
4.6V
0V
1.1V
0V
0V
1.2V
1.2V
0V
4.8V
0V
1.2V
0V
4.8V
0V
4.8V
0V
0V
4.8V
4.8V
0V
4.4V
4.3V
4.3V
4.3V
4.3V
4.4V
8.0V
4.4V
8.0V
4.8V
4.8V
4.8V
1.2V
4
3
5
5
4
3
2
2
CAUTION : For con-
tinued safety, re-
place safety critical
components only
with manufacturer’s
recommended parts
(refer to parts list).
Indicates safety
critical components.
To reduce the risk of
electric shock, leak-
age-current or resis-
t a n c e m e a s u r e -
ments shall be car-
ried out (exposed
parts are acceptably
insulated from the
supply circuit) before
the appliance is re-
turned to the cus-
tomer.
• DC voltages are
as measured with
a high impedance
voltmeter. Values
may vary slightly
due to variations
b e t w e e n i n d i -
v i d u a l i n s t r u -
m e n t s o r / a n d
units.