Ign_Det - Kenwood GX-201KHF2 Service Manual

F
CAR HARNESS (EXTERNAL INPUT)
94x-xx)
J1
2 4 6 8 10
1 3 5 7 9
56
22
6
8
7
CACC
CRST
77
CEJE
78
16
17
C816
18 1500P
C815
1500P
R920
100
R921
100
CEJE
CRST
5
3
CACC
M2
MI
M3
SUB-
SUB+
F1 Q1
R6
MTR
1.5K
Q2
47K
MTR
47K
C9 0.1
CN51 D2
SUB+ 1
SUB- 2
MOT+B 3
MOT-G 4
C3 0.1
MODE3 5 M3
MODE1 6 M1 C2
10u16
MODE2 7 M2
+
PON5V 8
C10 0.1
F REEL 9 80
R1 120
ANODE 10
R REEL 11 79
TAPE 12 23
G
12 14 16 18 20
11 13 15 17 19
C501 C504
2200P 2200P
C503
C502
2200P
2200P
C506
D501
2200P
C505
2200P
D503
D504
C840
1500P
C839
1500P
D803
F-BUS
IC83
2.5V 5 4 0V
BUS- GND
2.5V 6 3
BUS+ S2
2 0V
7
ROUT 26
VCC
1 0V
8
S1 27
STB 5.0V
∗
B
F601
2A
IC1
0V 1
GND
0V
2
OUT1
0.7V 3
VZ1
4.0V 4
VREF 3.0V
5
SUB+ FIN
6
SUB- RIN
8.2V 7
VCC1
R14
1.2
8.2V 8
VCC2
1/2W
0.7V 9
VZ2
0.5V 10
OUT2
H
GX-201KHF2/LHF2/RHF2/SHF2
1
Q816-818
R926
1K P-ANT
D806
1/2W
Q816
R923
1.2K
1/2W
R924
1.2K
Q817
1/2W
Q818
C826
0.1
22K
22K
R930
3.3K
1/2W
R857 R851
2.2K 2.2K
C814 C813
1200P 1200P
Q806
2.2K
R854 R848
6.8K 6.8K
47K
Q807
Q808
P-ANT
3
IGN DET. ACC DET.
Q607
AUDIO DC/DC
10K
A1
10K
L605
1 C622 1
VIN 0.47uH
2 C606
GND1
0.01
3
VODC1
4
VODC2-
5
R607 C605
VODC2+
10K 100u50
6
GND2
+
7
R603
FREQ
D602
8 10K
NC
C651 C604
2.2 220u16
+
R661 4.7 C603
0.1
R660 4.7
L603
C602
Q602
22uH
R657 4.7 100u16
+
Q650
Q601
R601
220
1 2 3 4 5 6 7 8
CN11
A
I
3
2
∗
C852
14
F701
D702 15A
R997 R932
100K 100K
Q803
C808
330u6.3
+
C809
Q804
0.01
Q810
C810
W916 0.047u5.5
+
10K
HTR DC/DC
A2
1
VIN
3
2
GND1
3
VODC1
4
VODC2-
5
4 VODC2+
6
GND2
7
1 FREQ
D603
R655 4.7
R653 4.7
L604
Q605
22uH
R656 4.7
Q604
R604
220
W902
9 10 11 12 1 2 3 4 5 6 7
CN10
P81
X14-694x-xx (2/6)
J
F-BUS
10K
L606
0.1uH
C614
0.01
C652 C613
2.2 56u25
+
C653 C619
2.2 56u25
+
C612
220u16
+
Q606
C611
10K
0.1
C610
10K
100u16
+
Q651
8 9 10 11 12 13 14 15 16
B
27