Sony HCD-DZ280 - Schematic Diagram -IO-SCART Section (DZ280;DZ680)

HCD-DZ280/DZ680/HDZ284/HDZ485
HCD-DZ280/DZ680/HDZ284/HDZ485
5151
6-19. SCHEMATIC DIAGRAM – IO-SCART Section (DZ280/DZ680) –
• See page 37 for waveforms. • See page 64 for IC Block Diagrams.
FL-JACK
O
CN5002
BOARD
4
5
62
3
BOARD
(8/10)
M
MAIN
CN303
(5/10)
CN504
MAIN
I
BOARD
BOARD
L
CN101
S-AIR-CON
N
MAIN
(7/10)
BOARD
CN473
1
IC B/D
IC B/D
IC B/D
IC B/D
(DZ280/DZ680)
4.9 6.4
1.3
11. 9
0
1.1
0<3.3>
2.4
4.9
2.5
2.5
1.8
1.9
4.9
2.4
2.4
1.4
2.4
1.4<1.8>
4.9
4.9
3.3
0
DZ280
DZ680
DZ680
DZ680
25V22
C4110
16V100C4093
47k
R4055
R4164
10k
47k
R4104
RT1N241C-TP-1
Q4012
INVERTER
25V
22
C4057
47k
R4094
R4125
0
220p
C4078
RT1N241C-TP-1
Q4011
INVERTER
0.1C4094
10uH
L4000
25V
22
C4083
1k
R4128
25V
22
C4054
47k
R4116
R4058
10k
47k
R4085
10k
R4131
R4070
1k
R4061
1k
1k
R4133
22k
R4053
47k
R4115
47k
R4050
3.3k
R4089
R4159 0
RT1N241C-TP-1
Q4007
INVERTER
25V
22
C4077
22k
R4051
47k
R4086
25V
22
C4088
R4112
0
47k
R4105
220p
C4070
R4158 0
RT1N241C-TP-1
Q4008
INVERTER
C4059
0.1
47k
R4095
3.3k
R4093
16 15 14 13 12 11 10 9
87654321
MC14052 BDR2
IC4004
INPUT SELECT
Y0 Y2 Y Y3 Y1 INH VEE VSS
B
A
X3 X0
X
X1 X2
VDD
25V
22
C4090
16 15 14 13 12 11 10 9
87654321
MC14052 BDR2
IC4007
INPUT SELECT
Y0 Y2 Y Y3 Y1 INH VEE VSS
B
A
X3 X0
X
X1 X2
VDD
1
2
3
4
5
6
7
8
9
10
11
11P
CN4017
L-CH
+ B 9V
R-CH
GND
TUNED
CE
DI
CL
DO
RDS_CLK
RDS_DATA
10k
R4124
25V22
C4109
47k
R4054
47k
R4049
1
2
3
4
CN4014
F.Audio(L)/MIC1
9V
F.Audio(R)
A-GND
JL4080
JL4082
JL4083
JL4091
JL4092
JL4093
JL4094
JL4097
JL4095
JL4096
JL4099
JL4098
JL4100
0
R4157
JL4061
JL4064
1
2
3
4
5
5P
CN4012
A-GND
L-IN
A-GND
R-IN
XVOICE
CL4002
(CHASSIS)
R4082
0
R4148
0
CL4001
(CHASSIS)
R4071
0
50V
C4056
10
R4077
0
R4108 0
1
2
3
4
4P
CN4008
L-CH
GND
R-CH
5V
RT1N241C-TP-1
Q4001
INHIBIT SWITCH
330R4001
220k
R4003
0.1
C4025
100
R4022
R4030
1k
6.3V
1000
C4018
16V100C4013
16V
100
C4023
0
R4020
0.1
C4012
150R4018
RT1P141C-TP-1
Q4006
FUNCTION SWITCH
330R4004
JL4010
150R4016
150R4019
330R4000
100
R4023
23P
CN4000
1
A(R) OUT
2
A(R) IN
3
A(L) OUT
4
AUDIO GND
5
B GND
6
A(L) IN
7
B OUT
8
FUNCTION SW
9
G GND
10
NC
11
G OUT
12
NC
13
R GND
14
BLANKING GND
15
R/C OUT
16
BLANKING OUT
17
VIDEO OUT GND
18
VIDEO IN GND
19
CVBS OUT
20
CVBS IN
21
GND PULUG
22 23
150R4008
0.1
C4015
2.2k
R4014
150R4015
JL4023
1k
R4007
2SC3052EF-T1-LEF
Q4003
BLANKING CONTROL
RT1N441C-TP-1
Q4002
FUNCTION SWITCH
JL4017
RT1N441C-TP-1
Q4005
FUNCTION SWITCH
1k
R4024
1
C4027
JL4000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN4001
DMP_Lch
AGND
DMP_Rch
+6V
Cr/R
VGND
Cb/B
VGND
Cy/G
VGND
Y
VGND
DMP_VIDEO
VGND
C
VGND
WIDE
I/P_SEL
RGB_SEL
47k
R4010
150R4006
JL4022
MA2J1110GLS0
D4002
0.1C4019
16V
100
C4016
1
C4026
16V100C4005
150R4011
28
27
26
25
24
23
22
7
6
5
4
3
2
1
21
20
16
17
18
19
13
12
11
10
8
9
15 14
Vcc1
Cin
MUTE1
CVBSin
YC MIX
Yin
GND1
BIAS
I/P
CVin
CLP
Cbin
MUTE2
Crin
GND2
Crout
GND2
Cbout
GND2
CYout
Yout
GND2
CVBSout
S2
S1
Cout
S-DCout
Vcc2
C4024
0.1
150R4017
RT1P141C-TP-1
Q4004
BLANKING CONTROL
JL4020
JL4018
JL4011
0.1
C4022
2.2kR4012 2.2kR4013
JL4019
330R4002
CL4000
22kR4005
10k
R4009
0.1
C4004
16V
100
C4003
RT1N441C-TP-1
Q4000
BLANKING CONTROL
JL4015
MA2J1110GLS0
D4001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN4007
NC
V_SEL2
A_SEL5
A_SEL4
A_SEL3
A_SEL2
A_SEL1
A_SEL0
TV_SEL
V_SEL1
V_SEL0
A12V
ST_DI/MIC_DATA
ST_CE
ST_DO
ST_CLK/MIC_CLK_
TUNED
RDS_CLK
RDS_DATA
54
321
TK11150CSCL-G
IC4001
+5V REG.
CONT GND Np Vout
Vin
50VC4017 22
1
C4021
C4020
1
*R4021
75
0.5%
150
R4028
0.5%
150
R4029
0.5%
150
R4027
0.5%
150
R4026
0.5%
150
R4025
JL4012
JL4013
JL4014
JL4016
JL4021
JL4122
C4010 100p
C4008 100p
C4006 100p
C4009 100p
C4011 100p C4007 100p
1000p
C4001
C4002
1000p
1000p
C4014
JL4001
JL4002
JL4003
JL4005
JL4004
JL4006
JL4008
JL4009
JL4007
10C4122
100R4076
R4073 100
R4072 0
100R4075
R4074 0
0.1
C4113
0.1
C4104
C4100
1
JL4062
JL4075
JL4060
JL4070
JL4065
JL4059
JL4057
JL4069
JL4072
JL4071
JL4056
JL4054
JL4068
JL4063
JL4067
JL4053
JL4073
JL4066
JL4074
JL4077
JL4076
JL4078
JL4089
JL4087
0
R4156
100k
R4146
100k
R4147
100k
R4150
100k
R4149
16V
100
C4116
16V
47
C4101
IO
G
KIA7809API-U/PF
IC4009
+9V REG.
R4166
0
MA2J1110GLS0
D4006
4.7k
R4114
4.7k
R4110
R4111
4.7k
R4103
4.7k
100p
C4055
100p
C4053
R4052
100k
R4048
100k
220p
C4089
220p
C4087
R4056
1W
220
MAZ8051G0LS0
D4004
0
R4059
0
R4060
ASEL0
ASEL1
ASEL1
ASEL4
VSEL2
ASEL5
VSEL1
VSEL0
VSEL2
VSEL0
VSEL1
ASEL0
P-AUDIO_L
P-AUDIO_L
TV_L
TV_R
ASEL5
ASEL4
TUNER_R
TUNER_R
P-AUDIO_R
P-AUDIO_R
TD
CE
DI
CK
DO
RDS_CLK
RDS-DATA
DI
CE
DO
CK
TD
RDS_CLK
RDS-DATA
TUNER_L
TUNER_L
DMPORT_R
DMPORT_R
DMPORT_L
DMPORT_L
IO-SCART BOARD
IC4007
IC4004
IC4009
IC4000
IC4001
AM
ANTENNA
COAXIAL
PAC K
TUNER
TU400175 Ω FM
EURO AV
(TO TV)
OUTPUT
14
I
11
K
F
93
A
L
D
122
C
8
M
G
H
5 131 157106
J
E
B
4
MM1758AFBE
IC4000
VIDEO DRIVER
(Page 55)
(Page 46)
(Page 58)
(Page 44)
(Page 47)