Sony HS-MB1 - Schematic Diagram -Video Section (1;7)

HS-MB1
HS-MB1
2727
4-17. SCHEMATIC DIAGRAM – VIDEO Section (1/7) –
174 138
J
12
B
10
E
143
K
11
F
A
I
1597
D
C
2 161 6
G
5
H
BOARD
(7/7)
VIDEO
7
(4/7)
3
VIDEO
BOARD
VIDEO
1
(3/7)
BOARD
VIDEO
2
(4/7)
BOARD
6
(5/7)
BOARD
VIDEO
CN2510
(2/5)
A
MAIN
BOARD
(7/7)
VIDEO
BOARD
8
4
VIDEO
(4/7)
BOARD
5
VIDEO
(4/7)
BOARD
3.30
2.5 3.3
2.5
0.9
3.3
3.3
0
2.5 3.3
2.5
0.9
3.3
3.3
3.3
3.3
2.5
0.9 3.3
0
3.3
3.32.5
0
2.5
2.5
3.3
0.9 3.3
3.3
3.3
4.8 21.3
4.8
4.8
4.8
4.8
4.8
21.3
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
21.3
4.8
4.8
4.8
4.8
4.8 21.3
4.8
4.8 4.8
4.8
4.8
4.8
21.34.8
4.8
4.8
4.8
4.8
C.VIDEO1-
0.5%
1k
R1107
0.5%
1k
R111 3
0.1
C1121
JL1102
0.1
C1128
8765
4321
NJM4565M(TE2)
IC 1112
VSS
VCC
0.5%
7.5k
R1166
0.1
C1131
8765
4321
NJM4565M(TE2)
IC 1115
VSS
VCC
0.5%
1k
R1108
0.5%
1k
R1105
JL1101
8765
4321
NJM4565M(TE2)
IC 1111
VSS
VCC
0.5%
1k
R111 6
C.VIDEO1+
0.5%1k
R1188
0.5%
6.8k
R111 7
0.5%
6.8k
R1128
0.5%
7.5k
R1175
0.5%
1k
R1106
0.5%
6.8k
R1138
JL1103
0.5%
1k
R1187
0.5%
1k
R1189
0.5%
6.8k
R1121
0.5%
1k
R1195
0.5%
6.8k
R1137
0.5%6.8k
R1178
0.5%1k
R1190
0.5%
6.8k
R1177
0.5%1k
R1196
0.5%6.8k
R1180
0.5%6.8k
R1186
JL1100
0.5%
6.8k
R111 8
0.5%
6.8k
R1179
0.5%
6.8k
R1185
0.5%
6.8k
R1129
JL1106
8765
4321
NJM4565M(TE2)
IC 1114
VSS
VCC
0.5%6.8k
R1184
0.5%
6.8k
R1136
0.5%
6.8k
R1183
8765
4321
NJM4565M(TE2)
IC 1113
VSS
VCC
0.1
C1130
0.5%
1k
R111 0
0.5%
1k
R1109
0.5%
6.8k
R1133
0.5%
1k
R1191
0.5%1k
R1192
0.5%
1k
R1111
0.5%
6.8k
R1181
0.5%6.8k
R1182
0.5%
1k
R1193
0.5%
1k
R111 2
JL1104
JL1105
0.1
C1129
0.5%
6.8k
R1135
0.5%1k
R1194
100
R1155
0.01
C1106
0.01
C1123
0.01
C1108
16V
10
C1125
100
R1157
100
R1160
100
R1154
0.01
C1122
16V
10
C1127
0.01
C1109
16V
10
C1124
0.01
C111 2
0.01
C1107
16V
10
C1126
35V
4.7
C1160
S4C_TX
S3C_TX
S2C_TX
S1C_TX
S2C_RX
S3C_RX
S4C_RX
S1C_RX
100p
C1105
100p
C1147
100p
C1100
100p
C1152
100p
C1111
100p
C1
101
100p
C1
149
100p
C111 0
100p
C1102
100p
C1154
100p
C1153
100p
C1148
100p
C1155
100p
C1103
100p
C111 4
100p
C1150
100p
C1151
100p
C1156
100p
C111 5
100p
C1104
IR+IN
IR-IN
GND
+19V_WALL_P
+18V
GND
JL1109
JL 1110
JL 1111
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN 1110
Source1(L)
Source1(R)
Source2(L)
Source2(R)
Source3(L)
Source3(R)
Source4(L)
Source4(R)
DM_AUDIO_L
DM_AUDIO_R
C.VIDEO1+
C.VIDEO1-
GND
JL 1112
JL 1113
JL 1114
1
2
3
4
5
6
7
8
CN1108
8P
1
2
3
4
5
6
7
8
CN1106
8P
1
2
3
4
5
6
7
8
CN1107
8P
1
2
3
4
5
6
7
8
CN1105
8P
1
2
3
4
5
6
7
8
CN1104
8P
1
2
3
4
5
6
7
8
CN1101
8P
1
2
3
4
5
6
7
8
CN1103
8P
1
2
3
4
5
6
7
8
CN1102
8P
1
2
3
4
5
6
7
8
CN1109
8P
5V_BIAS
2.2k
R111 5
2.2k
R111 9
2.2k
R111 4
2.2k
R1126
D1FM3D1102
D1FM3D1103
D1FM3D1104
D1FM3
D1100
+3.3V
RB558WTL
D1018
RB558WTL
D1017
RB558WTL
D1014
RB558WTL
D1013
RB558WTL
D1010
RB558WTL
D1009
RB558WTL
D1005
RB558WTL
D1006
D1FM3D1101
54
321
DS90LV011ATMF
IC1108
VDD
GND
54
321
DS90LV012ATMF
IC1107
VDD GND
54
321
DS90LV012ATMF
IC1105
VDD GND
54
321
DS90LV011ATMF
IC1106
VDD
GND
0.01
C111 3
54
321
DS90LV012ATMF
IC1103
VDD GND
54
321
DS90LV011ATMF
IC1104
VDD
GND
54
321
DS90LV011ATMF
IC1102
VDD
GND
54
321
DS90LV012ATMF
IC1101
VDD GND
0
R1216
0
R1212
0
R1217
0
R1208
0
R1213
0
R1204
0
R1209
0
R1205
DM_C_VIDEO+
DM_C_VIDEO-
DM_+20V
JL1107
0
R1152
0
R1153
0.5%
3.9k
R1162
0.5%
3.9k
R1167
0.5%
3.9k
R1169
0.5%
3.9k
R1163
0.5%
3.9k
R1171
0.5%
3.9k
R1164
0.5%
3.9k
R1173
0.5%
3.9k
R1165
0.5%3.9k
R1168
0.5%
3.9k
R1140
0.5%
3.9k
R1139
0.5%3.9k
R1170
0.5%3.9k
R1172
0.5%3.9k
R1174
0.5%
3.9k
R1141
0.5%
3.9k
R1156
10k
R1211
10k
R1206
10k
R1214
10k
R1207
10k
R1215
10k
R1202
10k
R1210
10k
R1203
0.5%7.5k
R11760.5%
7.5k
R1161
BUS2
BUS1
C111 9 1000p
C1143 1000p
C111 8 1000p
C111 6 1000p
C1144 1000p
C1142 1000p
C1
145
1000p
C111 7 1000p
SOURCE_1_L
SOURCE_1_R
SOURCE_2_L
SOURCE_2_R
SOURCE_3_L
SOURCE_3_R
SOURCE_4_R
SOURCE_4_L
DM_AUDIO_L
DM_AUDIO_R
C.VIDEO_SO4+
C.VIDEO_SO4-
C.VIDEO_SO3+
C.VIDEO_SO3-
C.VIDEO_SO2+
C.VIDEO_SO2-
C.VIDEO_SO1+
C.VIDEO_SO1-
RS232C_MB_S_Rx-4
RS232C_MB_S_Tx+4
RS232C_MB_S_Tx-4
RS232C_MB_S_Rx+4
RS232C_MB_S_Rx-3
RS232C_MB_S_Tx+3
RS232C_MB_S_Tx-3
RS232C_MB_S_Rx+3
RS232C_MB_S_Rx-2
RS232C_MB_S_Tx+2
RS232C_MB_S_Tx-2
RS232C_MB_S_Rx+2
RS232C_MB_S_Rx-1
RS232C_MB_S_Tx+1
RS232C_MB_S_Tx-1
RS232C_MB_S_Rx+1
RS232C_MB_S_Rx-4
RS232C_MB_S_Tx+4
RS232C_MB_S_Rx-3
RS232C_MB_S_Rx-2
RS232C_MB_S_Rx+2
RS232C_MB_S_Rx-1
RS232C_MB_S_Rx+1
RS232C_MB_S_Tx-1
RS232C_MB_S_Tx-4
RS232C_MB_S_Rx+4
RS232C_MB_S_Rx+3
RS232C_MB_S_Tx-3
RS232C_MB_S_Tx+3
RS232C_MB_S_Tx-2
RS232C_MB_S_Tx+2
RS232C_MB_S_Tx+1
RS232C_MB_D_Tx+
RS232C_MB_D_Rx-
RS232C_MB_D_Rx+
RS232C_MB_D_Tx-
5V_BIAS
Source2(L)+
(3) = 19.5V
(8) Rch Out-
(5) = GND
Source2(R)-
(7) Rch Out+
Source2(R)+
(2) = Lch -
(2) Lch Out-
(1) Lch Out+
(8) = Rch -
(7) = Rch +
(1) = Lch +
(2) = Lch -
Source1(L)-
Source1(L)+
(7) = Rch +
(4) = GND
Source1(R)+
(1) = Lch +
Source1(R)-
(8) = Rch -
Source2(L)-
(6) = 19.5V
(1) = Lch +
(8) = Rch -
(2) = Lch -
Source3(R)+
Source4(R)+
Source4(L)+
Source3(L)-
(1) = Lch +
Source4(L)-
Source4(R)-
(7) = Rch +
Source3(L)+
(2) = Lch -
(7) = Rch +
Source3(R)-
(8) = Rch -
(4) = RS232C Tx-
(2) = IR -(IN)
(7) = composite V+
(7) = composite V+
(1) = IR +(IN)
(8) = composite V
-
(2) = IR -(IN)
(8) = composite V
-
(1) = IR +(IN)
(2) = IR -(IN)
(8) = composite V-
(1) = IR +(IN)
(5) = RS232C Tx+
(8) = composite V-
(6) = RS232C Rx-
(2) = IR -(IN)
(7) = composite V+
(7) = composite V+
(3) = RS232C Rx+
(1) = IR +(IN)
(3) = RS232C Rx+
(4) = RS232C Tx-
(5) = RS232C Tx+
(6) = RS232C Rx-
(3) = RS232C Rx+
(4) = RS232C Tx-
(5) = RS232C Tx+
(6) = RS232C Rx-
(4) = RS232C Tx-
(5) = RS232C Tx+
(3) = RS232C Rx+
(6) = RS232C Rx-
(5) = RS232C Rx+
(4) = RS232C Rx-
(6) = RS232C Tx-
(3) = RS232C Tx+
(6) = 19.5V
(5) = GND
(4) = GND
(3) = 19.5V
(6) = 19.5V
(4) = GND
(5) = GND
(3) = 19.5V
(4) = GND
(6) = 19.5V
(5) = GND
(3) = 19.5V
VIDEO BOARD (1/7)
IC1108
RS232C TX AMP
IC1107
IC1106
IC1105
IC1104
IC1103
IC1102
IC1101
IC1115
IC1114
IC1113
IC1112
AUDIO AMP
IC1111
SOURCE 4
INPUT
C
INPUT
SOURCE 3
C
SOURCE 2
INPUT
C
INPUT
SOURCE 1
C
INPUT
SOURCE 1
D
INPUT
D
SOURCE 2
SOURCE 3
D
INPUT
D
INPUT
SOURCE 4
INPUT
SOURCE DMPORT
G
NC
NC
NC
NC
NC
AUDIO AMP
AUDIO AMP
AUDIO AMP
AUDIO AMP
RS232C TX AMP
RS232C TX AMP
RS232C TX AMP
RS232C RX AMP
RS232C RX AMP
RS232C RX AMP
RS232C RX AMP
35V
4.7
C1157
(Page 33)
(Page 30)
(Page 33)
(Page 30)
(Page 31)
(Page 21)
(Page 30)
(Page 30)
(Page 29)