Kenwood DDX6027 Service Manual page 72

CC
DDX6027/6027Y/7017
DDX7037/7047/7067
1
(X34-38xx-xx) (B/3)
CN11
1
NC
NC 2
SW14V 3
NC 4
A8V 5
A8V 6
NC 7
GND 8
GND 9
NC 10
11
SW5V
2
12
NC
X34-A/3-
GND 13
CN9
NC 14
VISUAL SW5 2 15
3/4
VISUAL SW1 1 16
VISUAL SW1 2 17
H
VISUAL SW2 1 18
VISUAL SW2 2 19
VISUAL SW3 1 20
VSYNC DET 21
22
VISUAL SW3 2
23
VSYNC SW1
NC 24
RGB SW 25
VISUAL SW4 26
VISUAL SW5 1 27
VSYNC SW2 28
3
REMO 29
NC 30
NC 31
NAVI TX 32
NAVI RX 33
CN12
TV SDATA 1
TV MDATA 2
TV MREQ 3
TV CLK 4
TV CON 5
TV SREQ 6
X14RESET 7
AUDIO SW1 A 8
9
AUDIO SW1 B
10
AUDIO SW2 A
4
AUDIO SW2 B 11
TV JUDGE 12
X34-A/3-
CN10 NC 13
NC 14
3/4
MAIN R 15
NC 16
I
MAIN L 17
NC 18
NC 19
20
SUB R
21
NC
SUB L 22
NC 23
NC 24
NAVI R 25
NAVI G 26
NAVI L 27
5
NC 28
NC 29
LX R 30
NC 31
32
LX L
33
NC
CN15
GND 12
BU14V 11
GND 10
X14-
BU14V 9
CN908
V GND 8
1/4
X34 COMP 7
V GND 6
A B 5
6
G 4
R 3
V GND 2
X14 COMP 1
WH1
X34-A/3-
CN2
X14 GND 6
X14+B 5
3/4
V5V GND 4
V5V+B 3
G
TV GND 2
TV+B 1
7
72
X34-384/385x-xx B/3 (1/2)
CD
SW14V
A8V
SW5V
15
16
17
18
19
20
21
22
23
25
26
27 1
28
TX
RX 2
1
2
3
4
5
6
7
8
9
10
11
12
M-R
M-L
3
S-R
S-L
4
2
R
G
L
1
LX-R
V5V
LX-L
X34-COMP
IC400
B
R
G
R
X14-COMP
V5V
BU14V
CE
IC54 : M5237ML-CF0J
IC203,204,405 : BA3121F
IC400-402,415 : MM1503-E
IC403 : MM1108XFFE-E
IC404 : BA7653AFV
IC406,416 : BA7652AF
IC407,408 : MM1228XFBE-E
R400
C417
10K
1
IC403 IC404
1.5V
4.8V
V5V
VSYNC-SW/VSYNC-DET
Q403 Q404
22K 22K
R412
22K
10K
R413
8.0V
10K
LX-R
IC413 IC414
SW1 SW2
0V
4.4V
4.4V
0V
A8V
BU14V
SW5V
V5V
Q64
5.0V
IC54
R68
Q61 IN OUT
22K
15K
13.8V
GND
0V
IC401 IC402
1.2V 1.2V
G B
RGB SELECTOR
CF
IC413,414 : TC4052BFT D201,206,210,522-535,538,800
IC502 : TC7SH08FU-F
D204,414
Q61 : UMC2N
D205,413
Q64 : 2SB1184 D207-209,211,218,521,539
Q403-406 : DTC124EUA
D536,537
1.4V
Q405 Q406
22K 22K
22K
R414
22K 22K
10K
8.0V
R415
10K
8.0V
0V
4.4V
AUDIO
SELECTOR
0V
V5V
5
C450
22u50
+
1.2V
5
CG
: STZ6.2N
: DAP202U
: UDZS4.7B
: STZ6.8N
: DA204U
∗
D
D20
D206
0V
IC203
ISO
4.3V
I
4.4V 1
4.3V 2
4.3V 3
0V 4
1
4.8V
IC415 IC
SW4 S
1.7V
1.8V