Sony WLL-CA50, Maintenance Manual

Page: 58 / 84

6-2
WLL-CA50
6-2
2
3
4
5
A B C D E F G H
1
0.1uF
C22
0.1uF
C23
TC74VHC245FT(EL)
IC2
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
TC74VHC245FT(EL)
IC3
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
0.1uF
C21
+3.3V
GND
TC74VHC245FT(EL)
IC1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
VCC
20
CL8
CL10
CL2
CL13
INT_SEL 002,003
10
R1
CL9
AUDIO3/4 003
CLK27M 002,003
CL6
CL11
CL3
CL12
AUDIO1/2 003
FS2 003
CL5
FS1 003
CL14
CF_A 002
CL15
SDI_A(9-0) 002
HD_A 002
CL1
CL4
VD_A 002
CL7
0
R4
47k
RB3
C1
1
2 3 4 5 6 7 8 9
C2
10
47k
RB2
C1
1
2 3 4 5 6 7 8 9
C2
10
47k
RB1
C1
1
2 3 4 5 6 7 8 9
C2
10
CLK27M_IN 002
CN1
1 INCOM_SYS_(X) 2 INCOM_SYS_(Y)
3 INCOM_(G) 4 INCOM_(G)
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 TDI 20 TDO
21 TMS 22 TCK
23 24
25 26
27 28
29 SDI_G 30 SDI_G
31 SDI_X 32 SDI_G
33 SDI_G 34 SDI_G
35 36
37 38 SWITCH_SCAN4_out
39 SWITCH_SCAN1_in 40 SWITCH_SCAN0_in
41 SWITCH_SCAN3_in 42 SWITCH_SCAN2_in
43 SWITCH_SCAN5_in 44 SWITCH_SCAN4_in
45 GND 46 GND
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 INT 62 RES_18
63 RES_17 64 RES_16
65 RES_15 66 RES_14
67 RES_13 68 RES_12
69 RES_11 70 RES_10
71 RES_9 72 RES_8
73 RES_7 74 RES_6
75 RES_5 76 RES_4
77 RES_3 78 RES_2
79 RES_1 80 RES_0
81 82
83 IIC_C 84 IIC_D
85 GND 86 GND
87 CPU_ADD(15) 88 CPU_ADD(14)
89 CPU_ADD(13) 90 CPU_ADD(12)
91 CPU_ADD(11) 92 CPU_ADD(10)
93 CPU_ADD(9) 94 CPU_ADD(8)
95 CPU_ADD(7) 96 CPU_ADD(6)
97 CPU_ADD(5) 98 CPU_ADD(4)
99 CPU_ADD(3) 100 CPU_ADD(2)
101 CPU_ADD(1) 102 CPU_ADD(0)
103 GND 104 GND
105 CS2 106 CS3
107 CPU_RD 108 CPU_WRL
109 CPU_CLK 110 RESET
111 CPU_18MHz 112 CPU_WRH
113 GND 114 GND
115 CPU_DAT(15) 116 CPU_DAT(14)
117 CPU_DAT(13) 118 CPU_DAT(12)
119 CPU_DAT(11) 120 CPU_DAT(10)
121 CPU_DAT(9) 122 CPU_DAT(8)
123 CPU_DAT(7) 124 CPU_DAT(6)
125 CPU_DAT(5) 126 CPU_DAT(4)
127 CPU_DAT(3) 128 CPU_DAT(2)
129 CPU_DAT(1) 130 CPU_DAT(0)
131 GND 132 GND
133 9MHz_G 134 9MHz_G
135 9MHz_G 136 9MHz_X
137 9MHz_G 138 9MHz_G
139 140
141 142
143 144 character_BLK
145 146 character
147 VD 148 HD
149 GND 150 GND
151 CA_FSO(G) 152 CA_FSO(X)
153 CA_64_FSC 154 CA_512_FSC
155 DIGITAL_AU_1/2in 156 DIGITAL_AU_3/4in
157 GND 158 GND
159 CA_VD 160 CA_HD
161 CA_CF 162 CA_SYNC
163 CAM_CK27(G) 164 CAM_CK27(X)
165 D_GND 166 D_GND
167 VIDEO_DATA_(9) 168 VIDEO_DATA_(8)
169 VIDEO_DATA_(7) 170 VIDEO_DATA_(6)
171 VIDEO_DATA_(5) 172 VIDEO_DATA_(4)
173 VIDEO_DATA_(3) 174 VIDEO_DATA_(2)
175 VIDEO_DATA_(1) 176 VIDEO_DATA_(0)
177 D_GND 178 D_GND
179 RET_VIDEO(G) 180 RET_VIDEO(X)
181 CAM_UNREG_GND 182 CAM12V
183 5V 184 5V
185 3.3V 186 3.3V
187 3.3V 188 3.3V
189 2.5V 190 2.5V
191 1.8V 192 1.8V
193 -5V 194 -5V
195 GND-D 196 GND-D
197 GND 198 GND
199 GND 200 GND
CPU_BUS
003,004,005
100uH
L1
10V
56uF
C10
+5V-A
10uH
L2
0.1uF
C5
+5V-D
100uH
L3
6.3V
82uF
C12
0.1uF
C1
+3.3V
100uH
L4
4V
100uF
C13
0.1uF
C2
+2.5V-1
10uH
L5
NM
0.1uF
C3
NM
4V
100uF
C14
NM
+1.8V-1
10uH
L6
2.2uF
C20
10V
56uF
C15
2.2uF
C9
-5V-A
GND
0
R2
0
R3
+3.3V-1
+1.8V
CAM_UNREG_GND 002 CAM12V 002
PLD 007
DIAG_VIDEO_(X) 008 DIAG_VIDEO_(G) 008
CAM_SYNC 003
character 008
TC74VHC245FT(EL)
IC9
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
TC74VHC245FT(EL)
IC7
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
+3.3V
GND
TC74VHC245FT(EL)
IC8
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
0.1uF
C33
0.1uF
C34
0.1uF
C35
TC74VHC245FT(EL)
IC6
NM
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
0.1uF
C32
NM
TC74VHC245FT(EL)
IC5
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
0.1uF
C31
TC74VHC245FT(EL)
IC4
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
G
19
DIR
1
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18 VCC
20
0.1uF
C30
+3.3V
GND
FB1
GND-A
FB2
GND
INCOM_SYSTEM 008
SDI_IN 002
9MHz_OUT 006
0
R12
NM
0
R13
NM
0
R14
NM 0
R15
NM
character_BLK
008
IIC_C 005
INT_DPR 003
IIC_D 005
RES 003
CL16
CL17
CL18
CL19
CL20
CL21
CL22
CL23
CL24
CL25
0
R16
HD 003 VD 003
0
R17
NM
0
R18
NM
0
R19
NM
0
R20
NM
10uF
C4
10uF
C16
10uF
C11
10uF
C6
10uF
C17
10uF
C7
10uF
C18
10uF
C8
NM
10uF
C19
NM
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
CAM_VD
CAM_CF
CAM_27M(G)
CAM_VIDEO(9)
CAM_VIDEO(7)
CAM_VIDEO(5)
CAM_VIDEO(3)
CAM_VIDEO(1)
CAM_HD
CAM_27M(X)
CAM_VIDEO(8)
CAM_VIDEO(6)
CAM_VIDEO(4)
CAM_VIDEO(2)
CAM_VIDEO(0)
CAM_27M(X)
CAM_27M(G)
CA_FSO(G)
CA_64_FSC
DIGITAL_AU_1/2in
CA_FSO(X)
CA_512_FSC
DIGITAL_AU_3/4in
CA_FSO(G)
TCK
TDO TDI
TMS
CPU_DAT[0]
CPU_DAT[1]
CPU_DAT[2]
CPU_DAT[3]
CPU_DAT[4]
CPU_DAT[5]
CPU_DAT[6]
CPU_DAT[7]
CPU_DAT[15]
CPU_DAT[14]
CPU_DAT[13]
CPU_DAT[12]
CPU_DAT[11]
CPU_DAT[10]
CPU_DAT[9]
CPU_DAT[8]
IF_DAT[0]
IF_DAT[1]
IF_DAT[2]
IF_DAT[3]
IF_DAT[4]
IF_DAT[5]
IF_DAT[6]
IF_DAT[7]
IF_DAT[15]
IF_DAT[14]
IF_DAT[13]
IF_DAT[12]
IF_DAT[11]
IF_DAT[10]
IF_DAT[9]
IF_DAT[8]
IF_DAT[0]
IF_DAT[2]
IF_DAT[4]
IF_DAT[6]
IF_DAT[8]
IF_DAT[10]
IF_DAT[12]
IF_DAT[14]
IF_CS2
IF_CS3
IF_RD
IF_WRL
IF_9M
IF_RESET
IF_18M
CS3
CPU_WE0
RXD
TXD
IF_WRH
IF_RESET
IF_WRL
IF_CS3 IF_CS2
IF_RD
IF_9M
IF_DAT[1]
IF_DAT[3]
IF_DAT[5]
IF_DAT[7]
IF_DAT[9]
IF_DAT[11]
IF_DAT[13]
IF_DAT[15]
CPU_ADD[8]
CPU_ADD[9]
CPU_ADD[10]
CPU_ADD[11]
CPU_ADD[12]
CPU_ADD[13]
CPU_ADD[14]
CPU_ADD[15]
IF_ADD[8]
IF_ADD[9]
IF_ADD[10]
IF_ADD[11]
IF_ADD[12]
IF_ADD[13]
IF_ADD[14]
IF_ADD[15]
CPU_ADD[0]
CPU_ADD[1]
CPU_ADD[2]
CPU_ADD[3]
CPU_ADD[4]
CPU_ADD[5]
CPU_ADD[6]
CPU_ADD[7]
IF_ADD[0]
IF_ADD[1]
IF_ADD[2]
IF_ADD[3]
IF_ADD[4]
IF_ADD[5]
IF_ADD[6]
IF_ADD[7]
IF_ADD[1]
IF_ADD[3]
IF_ADD[5]
IF_ADD[7]
IF_ADD[9]
IF_ADD[11]
IF_ADD[13]
IF_ADD[15]
IF_ADD[0]
IF_ADD[2]
IF_ADD[4]
IF_ADD[6]
IF_ADD[8]
IF_ADD[10]
IF_ADD[12]
IF_ADD[14]
INCOM_X
INCOM_G
INCOM_Y
SDI_IN_X
SDI_IN_G
9MHz_X
9MHz_G
IF_18M
RES_1
RES_3
RES_5
RES_7
RES_9
RES_11
RES_13
RES_15
RES_17
RES_0
RES_2
RES_4
RES_6
RES_8
RES_10
RES_12
RES_14
RES_16
RES_18
IF_WRH
RESET
CPU_CKIO
CS2
DIGITAL_AU_1/2in
DIGITAL_AU_3/4in
CA_FSO(X)
CA_64_FSC
CA_512_FSC
CAM_HD
CAM_CF
CPU_RD
CAM_VIDEO(9)
CAM_VIDEO(8)
CAM_VIDEO(7)
CAM_VIDEO(6)
CAM_VIDEO(5)
CAM_VIDEO(4)
CAM_VIDEO(3)
CAM_VIDEO(2)
CAM_VD
CAM_VIDEO(0)
CAM_VIDEO(1)
DPR-231 (1/8)
BOARD NO. 1-687-640-11
LOT NO. 323-
WLL-CA50_DPR-231_011_1
DPR-231 (1/8) DPR-231 (1/8)