Sony SA-WCT500 / SS-CT500 Service Manual ▷ View online
SA-WCT500/SS-CT500
SA-WCT500/SS-CT500
29
29
5-14. SCHEMATIC DIAGRAM - D-VIDEO Board (6/6) (SA-WCT500) -
• See page 50 for Waveforms. • See page 50 for IC Block Diagrams. • See page 64 for IC Pin Function Description.
44
D-VIDEO
(5/6)
BOARD
43
D-VIDEO
(4/6)
BOARD
40
BOARD
(2/6)
D-VIDEO
IC B/D
IC B/D
(3/6)
D-VIDEO
41
BOARD
IC B/D
2
2.5
3.1
3.3
0
1.2
2.5
3.1
3.3
0
1.2
1.2
1.2
1.2
0
0
0
0
0
0
0
0
1.2
1.2
1.2
1.2
3.3
3.3
1.2
3.3
1.2
1.2
0
0
0
0
0
0
0
0
1.2
1.2
1.2
1.2
3.3
0
0
0
0
0
0
0
0
0
2.1
0
2.1
2.1
2.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
3.3
2.5
2.1
2.1
2.1
0
0
0
0
3.3
3.3
0
3.3
3.3
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
0
0
3.3
3.3
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
0
0
0
MAIN_UCOM_SDA
47
R3024
MUTE
1.5k
R3009
0
R3027
UC3V_SCL
JL3537
JL3541
47
R3001
CL3079
47
R3036
R3007
10k
0
R3028
1
2
3
4
5
6
7
7P
CN3001
MD0
RESET
232C_OUT
GND
232C_IN
GND
3.3V
JL3542
47
R3025
10k
R3006
JL3540
JL3539
JL3536
HDMIuCOM_RESET
0
R3003
10k
R3026
47
R3032
JL3538
47
R3037
10k
R3043
10V
100
C3000
UC3V_SDA
47
R3038
1.5k
R3011
0
R3021
CL3081
R3022
10k
FB3000
100
R3002
R3023
0
MAIN_UCOM_SCL
0
R3040
47
R3034
47
R3031
47
R3035
0
R3029
47
R3033
47
R3008
0.1
C3004
10k
R3020
22
R3013
22
R3014
0.1
C3001
0.1
C3002
0.1
C3006
0.1
C3005
0.1
C3003
10k
R3018
47
R3010
10k
R3004
0.1
C3007
REPEAT_PATH_SEL
47
R3039
1k
R3911
FLI_BUS
47
R3042
47
R3041
4.7
C3806
4.7
C3810
10k
R3774
0.1
C3647
47
R3711
47
R3670
AUDIO_SEL
10k
R3016
10k
R3301
0
R3195
MAIN_UART_BUSY
TX_ODCK[1]
0.1
C3221
R3131
10k
10k
R3122
10
C3225
47
R3120
R3130
10k
0.1
C3222
RX_ODCK[1]
FB3604
10k
R3123
R3127
10k
48
43
6
5
46
4
3
2
1
47
45
44
42
41
37
38
39
40
12
10
11
9
8
7
36
31
32
33
34
35
18
17
16
15
14
13
30
29
28
27
26
25
24
23
22
21
20
19
SN74CB3Q16210DGVR
IC3859
NC
1A1
1A2
1A3
1A4
1A5
1A6
GND
1A7
1A8
1A9
1A10
2A1
2A2
VCC
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2B10
2B9
2B8
2B7
2B6
2B5
2B4
GND
2B3
2B2
2B1
1B10
1B9
1B8
1B7
1B6
GND
1B5
1B4
1B3
1B2
1B1
2OE
1OE
0
R3106
47
R3121
R3126
10k
10k
R3303
10k
R3302
CL3038
CL3039
CL3064
CL3065
HSYNC_SEL
CL3008
CL3009
CL3010
CL301
1
CL3012
CL3013
CL3014
CL3015
CL3016
CL3017
CL3018
CL3019
CL3140
CL3143
CL3138
CL3142
CL3141
CL3139
CL3136
CL3137
56
50
51
52
53
54
55
7
6
5
4
3
2
1
44
43
45
46
47
48
49
14
13
12
11
10
9
8
38
39
40
41
42
15
16
17
18
19
20
37
32
33
34
35
36
21
22
23
24
25
31
30
29
26
27
28
SN74CB3Q16211DGVR
IC3858
NC
1A1
1A2
1A3
1A4
1A5
1A6
GND
1A7
1A8
1A9
1A10
1A11
1A12
2A1
2A2
VCC
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2A11
2A12
2B12
2B11
2B10
2B9
2B8
2B7
2B6
2B5
2B4
GND
2B3
2B2
2B1
1B12
1B11
1B10
1B9
1B8
1B7
1B6
GND
1B5
1B4
1B3
1B2
1B1
2OE
1OE
10k
R3017
10k
R3019
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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
MB91F637PMC-GE1
IC3000
VSS
C
EDID_SEL0
EDID_SEL1
Vss
Vcc
INITX
MD0
MD1
X0
X1
Vss
SOUT0
SIN0
SCK0
AVcc
AVRH
AVss
A
Vss
Vcc
MAIN UCOM UAR
T
BUSY
AUDIO MUTE REQ
MAIN UCOM SDA
MAIN UCOM SCL
RX_RST
1444_HPD
1444_OEB
+5V_SELA
+5V_SELB
1444_SELA
1444_SELB
1444_SELC
HPD_IN
Faroudja UCOM W
AKE
Faroudjia Power DETECT
Faroudjia UCOM RESET
Faroudjia UCOM UAR
T
TX
Faroudjia UCOM UAR
T
RX
Faroudjia UCOM BUSY
ST
OP
IN
Vss
Vcc
RX_INT
UC3V_SDA
UC3V_SCL
TX_INT
TX_RST
TX_5VPWR
REPEAT_PATH_SEL
AUDIO_SEL
HSYNC_SEL
Vcc
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SN74LV4052APWR
IC3005
2Y0
2Y2
2-COM
2Y3
2Y1
INH
GND
GND
B
A
1Y3
1Y0
1-COM
1Y1
1Y2
VCC
0.1
C3010
JL3518
JL3520
10k
R3005
100
R3912
S
2SK2158-T2B
Q3000
S
2SK2158-T2B
Q3001
47
R3775
CL3047
X3603
Q_BUSALL
3.3V_IO
HDMI3.3V
DGND
+5V_SELB
1444_HPD
1444_OEB
+5V_SELA
1444_SELA
1444_SELB
1444_SELC
RX_INT
TX_INT
TX_RST
TX_5VPWR
D[23]
Q[1]
D[34]
Q[25]
D[22]
D[20]
Q[30]
Q[26]
Q[4]
D[21]
Q[33]
Q[27]
Q[23]
Q[32]
Q[6]
Q[22]
Q[29]
Q[28]
Q[5]
Q[7]
Q[2]
Q[34]
Q[24]
D[33]
Q[0]
D[35]
Q[3]
D[32]
Q[35]
Q[31]
Q[8]
Q[9]
Q[10]
Q[11]
Q[12]
Q[13]
Q[14]
Q[15]
D[11]
D[10]
D[9]
D[8]
D[7]
D[6]
D[5]
D[4]
Q[16]
Q[17]
Q[18]
Q[19]
Q[20]
Q[21]
D[16]
D[17]
D[18]
D[19]
D[28]
D[29]
D[30]
D[31]
OCM_UDO_0
OCM_UDI_0
FLI_W
AKE
FLI_UAR
T_TX
FLI_P_DET
FLI_UAR
T_RX
FLI_BUSY
FLI_RESET
RX_RST
D[15]
D[14]
D[13]
D[12]
D[24]
D[25]
D[26]
TX_DE
TX_HSYNC
TX_VSYNC
D[27]
D[0]
D[1]
D[2]
EDID_SEL1
EDID_SEL0
RX_VSYNC
RX_HSYNC
RX_DE
D[3]
IC3000
VIDEO SYSTEM CONTROLLER
4MHz
D-VIDEO BOARD (6/6)
BUFFER
BUFFER
Q_BUSA
Q_BUSB
D_BUSA
D_BUSB
D_BUSALL
OCM_BUS
IC3858
BUS SWITCH
BUS SWITCH
IC3859
CONTROL_BUS
(NC)
IC3005
DATA SELECT
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
18
M
1
19
E
8
G
14
A
2
13
I
7
(Page 27)
(Page 25)
(Page 26)
(Page 28)
SA-WCT500/SS-CT500
SA-WCT500/SS-CT500
30
30
5-15. SCHEMATIC DIAGRAM - ANALOG-CSIRKE Board (1/2) (SA-WCT500) -
• See page 50 for Waveforms. • See page 50 for IC Block Diagrams.
CN3202
A
D-VIDEO
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
(2/2)
ANALOG-
CSIRKE
BOARD
91
92
BOARD
CSIRKE
ANALOG-
(2/2)
93
BOARD
CSIRKE
ANALOG-
(2/2)
41
1.3
5
2.4
3.3
1.8
0
0
5
6.5
1.3
3.3
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
5
0.2
5
5
0.5
0.5
50V
10
C920
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MM1732XVBE
IC903
IN1B
SW1
OUT1
GND2
OUT2
OUT3
SW3
IN3A
IN3B
GND3
IN2A
SW2
VCC
IN2B
GND1
IN1A
JL912
JL913
75
R923
0.1
C926
75
R921
JL909
50V
10
C921
JL911
0
R924
10V
220
C908
10uH
L902
10V
220
C907
10V
470
C923
10uH
L903
50V
10
C919
R902
75
50V
10
C918
JL904
6.3V
1000
C927
10uH
L901
1
C930
JL905
75
R922
R901
75
16V
100
C903
50V
10
C922
JL908
50V
10
C917
JL910
1
C931
1
C932
0.1
C924
10V
470
C925
JL914
0.1
C934
1
C935
1
2
3
4
5
6
TK11250CMCL-G
IC904
CONT
GND
Np
V
out
GND
Vi
n
1
C933
R928
1k
V-6V
DMP-VIDEO
JL907
1k
R914
220p
C937
220k
R913
1k
R911
220p
C938
JL906
220k
R912
LINE-R
0.1
C904
JL928
JL927
JL926
JL925
JL924
JL923
JL922
JL921
6.3V
1000
C964
14
13
12
11
10
9
8
7
6
5
4
3
2
1
NJM2580M(TE2)
IC902
VIN1
GND
VIN2
GND
VIN3
GND
PS
VSAG
VOUT3
VCC3
VOUT2
VCC2
VOUT1
VCC1
1M
R907
0.1
C928
0.1
C929
1
C966
16V
10
C905
16V
10
C906
V-3.3V
0
R925
VIDEO_SEL0
VIDEO_SEL1
VC_SEL1
VC_SEL0
1k
R903
AGND
LINE-L
JL903
R918
75
75
R919
75
R920
J603
DGND
0.1
C901
0.1
C902
1
3
4
5
6
7
8
9
9P
CN606
CVBS IN
GND
CY IN
GND
CB IN
GND
CR IN
GND
R933
0
R932
0
R931
0
R930
0
8
7
6
5
4
3
2
1
BH76330FVM
IC901
IN1
CTLA
IN2
CTLB
IN3
VCC
OUT
GND
VIDEO 1
P
R
/C
R
P
B
/C
B
Y
P
R
/C
R
Y
P
B
/C
B
IC903
VIDEO SELECT
IC901
VIDEO AMP
IC902
+5V REGULATOR
IC904
(1/2)
ANALOG-CSIRKE BOARD
VIDEO SELECT
VIDEO IN
COMPONENT
VIDEO 3
COMPONENT
VIDEO 2
VIDEO IN
AUDIO IN
R
L
AUDIO IN
IN
VIDEO
4
B
6
9
11
D
10
3
5
12
C
F
1
E
8
A
2
13
7
(Page 31)
(Page 31)
(Page 27)
(Page 31)
SA-WCT500/SS-CT500
SA-WCT500/SS-CT500
31
31
5-16. SCHEMATIC DIAGRAM - ANALOG-CSIRKE Board (2/2) (SA-WCT500) -
• See page 50 for IC Block Diagrams.
BOARD
MAIN
(2/6)
E
CN1014
B
CN1303
BOARD
S-AIR
IC B/D
IC B/D
IC B/D
IC B/D
ANALOG-
92
(1/2)
BOARD
CSIRKE
ANALOG-
BOARD
(1/2)
91
CSIRKE
ANALOG-
BOARD
(1/2)
93
CSIRKE
1
5
6.5
3
4.5
4.5
4.5
9
4.5
4.5
4.5
0
0
4.5
9
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
0
4.5
0
9
4.5
4.5
9
4.5
4.5
4.5
4.5
0
3
0
3
0
3
0
3
1.3
4
3.3
4
9
5.2
5.2
5.2
5.2
5.2
5.2
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MC14052 BDR2
IC604
Y0
Y2
Y
Y3
Y1
INH
VEE
Vss
B
A
X3
X0
X
X1
X2
VDD
100k
R634
100k
R635
100k
R639
100k
R640
0.1
C633
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC606
100k
R652
100k
R649
RT1N141C-TP-1
Q603
RT1N141C-TP-1
Q604
0.1
C641
100
R666
100
R665
100k
R637
100k
R642
100k
R636
100k
R641
JL628
JL636
JL633
0.1
C621
C608
1
JL618
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN601
D-GND
VBUS(5V)
NC
VIDEO5V
RXD
TXD
DET
DGND
WM DET
WM A/D
(Lch)AGND
(Rch)AGND
Lch
Rch
WM RX
WM TX
VIDEO
VGND
R627
47k
JL614
C612
1
JL615
C610
1000p
C631
0.1
C635
0.1
R648
1k
R629
4.7k
JL617
JL613
R631
3.3k
JL612
JL616
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC602
C609
1
R628
47k
C611 1
R644
10k
R645
6.8k
R646
33k
33k
R653
33k
R650
22k
R655
22k
R656
10k
R647
16V
10
C625
16V
10
C620
16V
10
C639
16V
10
C640
R626
47k
R630
47k
0.1
C634
16V
10
C643
33k
R659
16V
10
C644
100
R667
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MC14052 BDR2
IC605
Y0
Y2
Y
Y3
Y1
INH
VEE
Vss
B
A
X3
X0
X
X1
X2
VDD
100
R668
0.1
C645
22k
R661
22k
R660
33k
R664
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC607
1k
R671
1k
R672
JL623
JL624
RT1N141C-TP-1
Q605
RT1N141C-TP-1
Q606
DMP-VIDEO
V-6V
JL621
JL622
V-3.3V
LINE-R
J601
1k
R669
1k
R670
10uH
L601
JL635
JL632
JL631
JL630
JL629
JL627
JL625
JL626
JL620
JL639
JL638
JL640
JL641
1
2
3
4
5
SI-3010KM-TLS
IC603
EN
IN
GND
OUT
FB
J602
1k
R607
16V
10
C618
1k
R609
220p
C606
220k
R608
16V
10
C617
220p
C605
220k
R610
E
ET601
VC_SEL0
VC_SEL1
VIDEO_SEL1
VIDEO_SEL0
1
3
4
5
5P
CN602
Rch
AGND
Lch
A9V
AGND
LINE-L
JL634
JL637
JL642
JL643
JL644
JL605
JL609
JL610
JL611
JL606
JL607
C622
10V
47
16V
C623
100
10V
C630
47
16V
C636
47
10V
100
C632
10V
47
C637
10V
47
C638
16V
10
C646
16V
10
C642
10k
R638
10k
R643
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
25P
CN604
VC_SEL0
MUTE2_COMPONENT
MUTE1_CVBS
VIDEO_SEL0
TUNER L
AGND
TUNER R
AGND
L CH (SELECTED)
AGND
R CH (SELECTED)
A9V
DMP_RXD
E6V
DMP_TXD
A_SEL2
A_SEL3
A_SEL4
A_SEL5
DMP_DET
V-3.3V
DGND
E+4V
SIRCS_IN
DGND
100
R632
100
R633
5
4
3
2
1
TK11133CSCL-G
IC601
CTRL
GND
CNp
Vout
Vin
C614
1000p
DGND
33p
C607
C615
1
C613
1
R617
100k
100k
R651
100k
R658
R612
22k
R611
22k
R615 22k
R616
22k
DMP_DET
DMP_RXD
DMP_TXD
DMP_DET
DMP_TXD
DMP_RXD
LINE AMP
IC606
AUDIO SELECT
IC604
LINE AMP
IC607
IC605
AUDIO SELECT
+3.3V REGULATOR
IC601
(CHASSIS)
IC603
+5V REGULATOR
LINE AMP
IC602
ANALOG-CSIRKE BOARD (2/2)
(CHASSIS)
A601
INVERTER
Q603-606
DMPORT
(CHASSIS)
R
L
ASSIGNABLE
TV
AUDIO IN
REMOTE
CTRL
G
V
V
G
G
V
J
4
B
6
9
11
D
15
H
L
10
K
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
(Page 30)
(Page 30)
(Page 35)
(Page 30)
(Page 39)
SA-WCT500/SS-CT500
SA-WCT500/SS-CT500
32
32
B
E
B
E
B
E
B
E
16
1
8
9
R607
R608
R609
R610
R627
R628
R629
R631
C605
C606
C607
R644
R646
R645
R653
R655
R655
R656
R659
JL605
JL606
JL607
R660
R661
JL609
R667
R668
JL610
R669
JL611
JL613
C631
JL616
JL617
R670
JL618
R671
C635
R672
JL620
JL621
JL622
JL623 JL624
JL625
JL626
JL627
JL628
JL629
JL630
JL631
JL632
JL633
JL634
JL635
JL636
JL637
JL638
JL639
JL640
JL641
JL642
JL643
JL644
L901
L902
L903
R901
R902
R903
R911
R912
R913
R914
R918
R919
R920
R921
R922
R923
R924
R925
R928
R930
R931
R932
R933
C901
C902
C904
JL901
JL902
JL903
JL904
JL905
JL906
JL907
C924
JL908
JL909
C926
C928
C929
JL910
JL911
JL912
JL913
JL914
C937
C938
JL921
JL922
JL923
JL923
JL924
JL925
JL926
JL927
JL928
Q603
Q604
Q605
Q606
C966
IC901
IC903
A601
1
9
3
CN606
J601
J602
J603
C903
C907
C908
C917
C918
C919
C920
C921
C922
C923
C925
C927
C964
1
5
3
CN602
1
18
1
2
25
24
8
1
4
5
6
1
5
1
16
9
8
1
16
9
8
8
1
4
5
8
1
4
5
1
8
7
14
R611
R612
R615 R616
R617
CN601
CN604
R626
R630
R632
R633
R634
R635
R636
R637
R638
R639
R640
R641
R642
R643
C608
C609
R647
R648
R649
C610
C611 C612
C613
R650
C614
R651
C615
R652
C617
C618
R658
C620
C621
C622
C623
C625
R664
R665
R666
JL612
C630
JL614
JL615
C632
C633
C634
C636
C637
C638
C639
C640
C641
C642
C643
C644
C645
C646
ET601
IC601
IC602
IC603
IC604
IC605
IC606
IC607
R907
C905
C906
C930
C931
C932
C933
C934
C935
L601
IC902
IC904
1-879-212-
11
(12)
ANALOG-CSIRKE BOARD
(CONDUCTOR SIDE)
1
8
4
5
A
D-VIDEO
BOARD
CN3202
B
S-AIR
BOARD
CN1303
REMOTE
CTRL
L
R
TV ASSIGNABLE
AUDIO IN
P
B
/C
B
P
R
/C
R
Y
P
B
/C
B
P
R
/C
R
Y
VIDEO 2
COMPONENT
VIDEO IN
VIDEO 3
COMPONENT
VIDEO IN
VIDEO
IN
VIDEO
1
AUDIO
IN L
AUDIO
IN R
(CHASSIS)
1
3
4
5
1
3
4
6
E
MAIN BOARD
CN1014
1-879-212-
11
(12)
ANALOG-CSIRKE BOARD
(COMPONENT SIDE)
(CHASSIS)
DMPORT
A
B
C
D
E
F
1
2
3
4
5
6
(Page 36)
(Page 33)
(Page 22)
5-17. PRINTED WIRING BOARD - ANALOG-CSIRKE Board (SA-WCT500) -
•
: Uses unleaded solder.
• See page 21 for Circuit Boards Location.
Click on the first or last page to see other SA-WCT500 / SS-CT500 service manuals if exist.