Clarion CJ-763E-01, Service Manual

Page: 8 / 10

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G H A I J E
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CIRCUIT DIAGRAM:
Main PWB(B1) / Switching PWB(B2) / Socket PWB(B3) Section:
CRT
(Picture tube E2200)
Main PWB(B1)
Switching PWB(B2)
Socket PWB(B3)
Yoke
CJ-763E
No.
1
2
3
4
5
Connection
Video signal
DC +9V
DC +12V
Video GND
GND
No.
1
2
3
4
5
6
7
8
Connection
Revers
Camera 2
N.C.
GND
Dimmer
Parking
N.C.
ACC
Power input
connector
Camera 2 jack
No.
1
2
3
4
5
Connection
Video signal
DC +9V
DC +12V
Video GND
GND
Camera 1 jack
J3
J4
AUX
Video input
J2
J1
POWER
CAMERA 2
CAMERA 1
1 2 3 4 5 6 7 8 9 10 11 12 13
14
15
16
17
18
19
20
21
22
23
24
25
26
27 28 29 30 31 32 33 34 35 36 37 38 39
40
41
42
43
44
45
46
47
48
49
50
51
52
1
2
3
4
1
2
3
4 5
6
7
8
4
5
1
2
3
4 5
6
7
8
1
2
3
1 2 3 4
1
2
3
1 2 3
4 5
1 2 3
4 5
1
2
3 4
5
1 2 3 4
5 6 7 8
1 2 3 4 5 6 7 8 9 10 11 12
13 14 21 22 23 24 15 16 17 18 19 20
1 2 3 4 5 6 7 8
10 11 13 14 15 16 9 12
1
2
3
4 5
6
7
8
Q1
Q2
Q4
Q6
IC1
IC2
IC10
R
20
CCT2(1/4)
CCT2(2/4)
CCT2(3/4)
CCT2(4/4)
CC
T3(1/4)
CC
T3(2/4)
C
CT3(3/4)
CCT3(4/4)
IC13
TR1
P3
P4
R32
R
33
R
34
R
35
R
36
R
96
R
97
D2
D24
D
25
D
26
D27
Q12
Q13
Q14
L2
L3
L4
L5
L6
L8
L10
L11
L12
L13
IC8
J1
R
76
R
77
R80
R81
R
82
R83
R
93
R
103
R105
R
111
C
83
C
44
C
49
C55
C
57
Q29
R10
R9
RY1(1/3)
RY1(2/3)
RY1(3/3)
S1
S2
S3
S5
S6
S7
D28
D21
D7
C
6
0
C
61
R
71
IC12
R
72
IC14
C
97
C
98
Q5
S4
TC1
X
2
D1
D10
D
15
D
19
D
5
D6
D3
VR
4
VR1
VR2
V
R
3
C
1
2
C
16
C
1
7
C
C
T1(1
/4
)
C
C
T1(2/4)
C
C
T1(3/4)
C
C
T1(4/4)
D11
D12
D
1
3
D
16
D
17
D
1
8
D8
FIL3
FIL4
IC6
L15
L9
Q10
Q11
Q18
Q19
Q23
Q25
Q26
Q7
Q8
Q9
R
25
R
27
R
2
9
R31
D
29
C
22
R
38
R
37
L17
R
1
18
D
9
L14
L16
R
50
C1
05
IC4
IC3
R
41
R
129
L19
IC15
J2(1/2) C35
C
24
C23
C
25
C
1
C
3
C
2
C5
C6
C7
C8
C
9
C15
C11
C14
C18
C108
C
34
C
28
C
33
C
27
C
2
9
C
1
11
C
38
C39
C36
C
4
2
C
4
3
C
51
C54
C53
C56
C74
X1
C71
VR5
C
65
C66
C62
C70
C72
C73
C
78
C79
C80
C84
C82
T1
Q27
C87
C88
C
89
C
90
T2
C
92
C
91
C93
C50
R79
R107
R
108
VR6
R110
C95
R109
C96
R
113
R
115
R
116
VR7
P5
C41
J3
J4
IC9
IC11
C
77
C
10
C100
C101
C
1
02
C
103
C
106
C
107
C109
C
1
10
C
13
C
19
C
20
C
21
C
2
6
C
3
0
C31
C
32
C
37
C
4
C
40
C
45
C
46
C
47
C
48
C52
C58
C59
C
63
C
64
C
67
C
68
C
69
C
75
C
76
C
81
C
85
C
86
C99
D14
D20
D
22
D
23
IC5
IC7
L18
L7
Q15
Q16
Q17
Q24
Q28
Q3
R
1
R100
R
101
R
102
R
104
R106
R
11
R112
R114
R117
R119
R
12
R
1
20
R
121
R
122
R
12
3
R
124
R
1
25
R
126
R127
R
128
R13
R
14
R15
R
16
R
17
R
18
R
19
R2
R
21
R22
R23
R
3
R30
R
39
R
4
R
40
R
42
R43
R4
4
R
45
R
46
R
47
R
49
R5
R
51
R52 R53
R54
R
55
R
56
R
57
R58
R
59
R6
R
60
R
61
R62
R63
R
64
R65
R66
R67
R
68
R
69
R
7
R73 R74
R
75
R
78
R8
R
84
R
85
R
86
R
87
R
88
R
89
R90 R91
R
92
R
94
R95
R
98
R99
PRT1
L1
R24
R26
R28
D
4
220uH
/400m
A
M5291FP
MM1031XM
PQ30RV21
AT93C56
5.6K
RN1402
2SA1213
2SA1313
2SA1586
2SC4116
2SC4116
2SC4116
3.9K
47K
10
0K
0.01
1
200p
0
.022
39 1W
uPC1379C
1
1/2W
22K
5.6K
68K
0R8GU41
1R
5G
U
41
1R
5G
U
41
1R5GU41
1MH/3A
7uH
2SC3620
5.6K 1W
270
390p
15K
2.2K
13K
1/4W
-470
1/4W
-680
1/4W
-330
UDZSTE-17
1W
-3.3
0.1
1/2W
1NU41
M1F60
M1F60
0.01
0.01
100K
S80927CNMC
100K
S80943CNMC
0.01
0.01
2SC4549
30P
14.31
8M
H
z
1SS355
1SS355
1S
S
35
5
1S
S
355
1S
S
355
1SS355
HZU3.9B2
470B V
_S
IZE
1K B
9V
4.7KB
H_HOLD
10K
B
V
_H
O
LD
0.01
0.01
0.01
1SS355
1SS355
1S
S
355
1S
S
355
1S
S
355
1S
S
355
1SS355
NJM2125F
33uH
2SA1586
RN1402
2SC4116
RN1402
RN1402
RN1402
2SC3265
2SC4116
2SC4116
2SC4116
3
.3
K
3
.3
K
3.3K
18K
100
0p
33
3.9K
220
D
3F60
150uH
7
5
2200p
TA78L005F
TA78L005F
39K 39K
NJM2125F
10 16V
100
16V
100 16V
10
16V
10
35
V
47
0-35
V
1
50V
470
16V
470
16V
22
16V
1
50V
100
16V
10
16V
470
16V
2200
6.3V
47
16V
1
50V
1
50V
1
50V
100
16V
10
16V
10
16
V
10
16V
100
16V
1 50V
10 16V
1
50V
47
16
V
1
50V
10
16V(NP)
47
16V
33
10V
470
16V
8MHz
47 16V
500B
CONTRST
47
16V
2.2
50V
1
50V
0.0056
LP_C
1 50V
100
16V
100 16V
33
10V
1000
16V
100
16V
47 16V
2SC4440
1
50V
470
16V
470
25V
250V
-0.022
FBT
630-0.022
250V
-0.068
3.3
160V
6.8
50V NP
1/4W-15K
SOLID
22K
1/4W
SOLID
47K 1/4W SO
LID
100KC
Luminance
820K
1/2W
SOLID
2.2
400V
180K
1/2W
SOLID
0.22/100V
100K 1/2W S
O
LID
470K 1/2W S
O
LID
120K 1/2W S
O
LID
1MB
CRT SOCKET
1 50V
CAMERA 1
CAMERA 2
LC74782JMH
uPD780024
1000
16V
0.01
2200p
2200p
22
00
p
2200p
22
00p
0.1
820p
820p
0.01
0.01
0.01
0
.0
1
0.1
1800
p
1800p
0.1
0.0
1
150p
0.01
12p
12p
12p
39p 0.022
0.1
0.1
0.033
0.033
0.033
0.01
0.01
4700p
1-35V
0.068
1000p
2200p
1000p
M1F60
M1F60
M
1F60
M
1F60
NJM2233BM
2SC4116
2SC4116
2SC4116
2SC4116
2SC4116
2SC4116
3.3K
10K
5.6K
1/4W
-47
56K
10K
1/4W 2.2K
1/4W-10K
1/4W-1.5K
680
1.2K
1.5K
10K
10K
15
K
47K
1K
1.5K
27K
22K
4.7K
1/4W
1.5K
1/4W 1.5K
8.2K
1/4W
27
10K
22K
5.6K
10K
27K
1/4W-100
1/4W-39
2.2K
18K
1K
10K
27K
47K
22K
1
0K
4.7K
1.8K
10K
15K
2.2K
75
1/4W-4.7 1/4W-4.7
2.2K
3.9K
330
0
220
27
K
1K
22
K
470
4.7K
1K
10K
0
0
0
680
0
10K
10K 10K
47
100
10K
4.7K
18K
18K
1/4W
-39
33K
15K
27K 1.8K
390
220
10K
22K
2.2K
ICP-S1.2
15K
15K
15K
3
0D
F2
DATA
SCK
CS
M41
M40
M
39
M
38
M
37
M
36
M
3
5
A18
A19
A22
A23
A19
A23
C
S
S
C
K
D
A
T
A
M41
M40
M39
M38
M37
M36
M35
A22
A18
H
K
G2
G4
GND
NC
GND
BLU
GRN
BLK
VIO GRY RED ORG
BLE RED YEL GRN
G1
IRIS
ZOOM
10kHz
23.7kHz
RED
BLK
YEL
D
IM
_O
UT
E2P_DI
PO
W
ER_O
N
_O
UT
CAM
1_O
UT
C
AM
2_O
U
T
AU
X_O
UT
AUX_A_IN
E2P_CS
VSS0
VD
D0
E2P_DO
E2P_SK
OSD_SO /(SO)
OSD_SCK /(SCK)
OSD_CS
(SI)
CAM1_A_IN
DIM_A_IN
VDD1
AVSS
CAM2_A_IN
PARKING
AVREF
AVDD
RESET XT2
XT1
IC
(VPP)
X2 X1 VSS AUX_M
_IN
M
ARK_M
_IN
D
IM
_M
_IN
IR
IS_M
_IN
M_IN
CAM1
M_OFF
M
_IN
CAM
2
IRIS_OUT
NC
NC
NC
NC
NC
NC
NC
R
E
S
C
T3
C
T2
SIN
SO S
C
SY
I
V
D1
VD1
C
VI
CVO
VD
2
SIN SCK C
S
C
HA
O
SO
O
SI
BNK CT
1
XO XIN V
SS
ACC_OFF_IN
NC
1
1
2
2
3
3
4
4 5
5
DY-H(+) DY-H(-) DY-V(+) DY-V(-)
10kPULSE
PULSE
I&Z_ON
NC
NC
23.7k
33uH
33uH
33uF
33uF
10uH
120uH/3A
11.5V
9.3V
5V
5V
9V
9V
11.5V
0V
5V
1.9V
2.3V
2.4V
5V
2.4V
5V
1.8V
5V 5V 5V 0V 5V 2.7V 5V
1.8V
0V
1.8V
0V 0V 5V 5V 5V 5V
3.7V
9.3V
3V
4.4V
9.3V
0V
0V
0V
5.6V
9.3V
5.6V
0V
5.6V
5.6V
5.6V
5.6V
5.6V
0V
9.5V
5V
5V
0V
0V
10.8V
0V
0V
0V
0V
0V
0V
0V
0V
5V
5V
5V
5V
11.5V
11.5V
27V
27V
27V
27V
27V
27V
27V
27V
27V
27V
0V
0V
0V
0V
0V
1.2V
0V
0V
0.5V
26.5V
12.1V
11.5V 11.5V
0V
0V
0V
0.6V
1.2V
0V
0V
0V
0V
5V 5V
5V 5V
5V 5V 5V 5V 5V 5V 5V
5V
0V 0V
5V
0V
0V
5V
5V
5V
5V
5V
5V
5V
5V
5V 5V 0V 0V 0V 0V 0V 0V 0V 0V 5V
5V
5V
5V
0V
0V
0V
5V 0V 0V
5V
0V
0V
0V
11.5V
9.3V
8.7V
9.2V
0V
0V
0V
0V
0.6V
4.8V
6.4V
3.3V
10V
1.2V 1.9V
10V
5.4V
1V
4.6V 2.3V 3.5V 3.5V 0.2V
6.9V
0.3V
0V
0V
0V
0V
5V
0.6V
0V
0V
5V
2.3V
3V
0V
3V
0V
0V
5V
1.2V
74V
0.8V
2V
0.3V
0V
7.8V
0V
0V
10.8V
GND
ACC NC
RB
DIM
NC C-2
PKB
4
8
3
7
2
6
1
5
0.15 0.15
1/2W 0.15
1 1
2 2
3 3
4 4
5 5
6 6
7
1 1
2
8
5
4
1
6
7
3
2
1 1 2 2 3 3 4
1 1 2 2 3 3 4
FIG.
1
2
3
9kV
r
4kV(Ik=0uA)
NJM386B
Focus
VOLTAGE WAVEFORM
20Vp-p 60Hz 1.7Vp-p 60Hz
80Vp-p 15750Hz
1.5Vp-p 15750Hz 8Vp-p 15750Hz
2.2Vp-p 15750Hz
0.8Vp-p 15750Hz
IC13 pin no.8 IC13 pin no. 3
T2 FTB pin no. 6
IC13 pin no. 9
IC13 pin no.14 IC13 pin no.12 IC13 pin no.16
Q27 2SC4440 collector
T2 FTB
㧮
㧭
Induction ringing(%) = B/A x 100%