Sony WLL-CA55, Maintenance Manual

Page: 122 / 174

6-10
WLL-CA55
6-10
2
3
4
5
A B C D E F G H
1
DPR-255 (1/8) DPR-255 (1/8)
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 003
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
003
IIC_C 005
INT_DPR 003
IIC_D 005
RES 003
CL16
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
BUF_RD 003
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
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)
CPU_RD
DPR-255 (1/8)
BOARD NO. 1-861-617-11, 12
LOT NO. 3C2-
WLL-CA55_DPR-255_11P_1