Sony RMT-D123A - Video

DVP-CX860/CX870D
4-33 4-34
VIDEO
AI-20 (1/3)
UN2213-TX
Q104
10k
R121
10k
R122
47k
R120
10k
R123
25V
22u
C116
LA7109-TLM
IC103
1
VIDEO_IN
2
GND
3
MUTE
4
C_IN
5
GND
6
-5V
7
Y_IN
8
GND
9
N.C.
10
N.C
11
Y_IN
12
GND
13
MUTE
14
Cb_IN
15
GND
16
-5V
17
Cr_IN
18
GND
19
-5V
22
DRIVE_CTL1
23
Cb_OUT
24
GND
25
Y_OUT
26
+5V
27
N.C
28
N.C
29
-5V
30
MUTE
31
Y_OUT
32
DRIVE_CTL2
33
C_OUT
34
GND
35
VIDEO_OUT
36
+5V
21
Cr_OUT
20
MUTE
0.1u
B
C123
25V
22u
C119
UN2111-TX
Q105
47k
R115
25V
22u
C117
47k
R117
25V
22u
C118
0.1u
B
C125
25V
22u
C114
47k
R116
47k
R114
47k
R119
0.1u
B
C115
0
R111
JL111
0.22u
B
C122
0
R104
10k
R112
0
R105
0
R106
0.1u
B
C103
IC102
L79M05T-FA-TL
GND
1
IN
2
OUT
3
DAP202K-T-146
D102
25V
47u
C124
25V
100u
C104
15P
CN103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0.33u
B
C101
16V
47u
C102
PQ018EZ01ZP
IC101
1
VIN
2
VC
3
V0
4
NC
5
GND
6
0
R125
0
R126
0
R127
0
R130
0
R128
0
R129
YUVRGB
VMUTE
A1OUT
A1IN
S_LINK
JL123
JL124
JL125
JL126
JL127
JL128
JL129
JL130
M_GND
JL154
16V
47u
C134
FB107
1u
B
C131
JL152
JL148
15P
CN101
1P-DET
2P-CONT
3SW+11V
4SW+11V
5SW+5V
6SW+5V
7EVER+5V
8SW+3.3V
9SW+3.3V
10D_GND
11D_GND
12M_GND
13M_GND
14SW-11V
15SW-11V
FB108
PS001
6.3V
330u
C136
SW+3.3V
SW+5V
FB101
JL146
FB103
10V
100u
C139
10V
100u
C132
16V
47u
C137
1u
B
C135
JL147
1u
B
C138
EVER+5V
JL145
FB102
FB104
JL151
SW-10V
FB105
JL150
0
R142
SW+10V
16V
100u
C133
JL149
D_GND
JL153
FB106
JL112
JL113
JL114
JL115
JL116
JL117
JL118
JL119
JL120
JL121
68
R131
0
R132
0
R133
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL138
JL139
JL140
JL141
P-DET
P-CONT
15PCN104
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
POFF
CN102 28P
1
3
5
7
9
11
13
15
17
19
21
23
25
27
2
4
6
8
10
12
14
16
18
20
22
24
26
28
ET101
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B-
B+
B-
B-
B-
B-
B-
1
A
B+
VIDEO_OUT
GND
C_OUT
GND
Y_OUT
GND
Cr
GND
Cb
GND
Y
GND
S_LINK
A1IN
A1OUT
G
-5V
R
GND
B
GND
V
GND
C
GND
Y
WIDE
+12V
+5V
EVER5V
D_GND
VIDEOV
VV_GND
VIDEOC
VYC_GND
VIDEOY
D_GND
5V
D_GND
WIDE
VS_GND
Y_or_G
D_GND
3.3V
3.3V
GND
10V
10V
M_GND
M_GND
5V
VR_GND
Cb_or_R
VB_GND
Cr_or_B
1.8V
1.8V
VIDEO V
VIDEO C
VIDEO Y
SW+5V
D_GND
SW-10V
(-5V)
WIDE
2.0A
POFF
VIDEO
AI-20 BOARD(1/3)
-REF.NO.:3000 SERIES-
2
TO(2/3,3/3)
1
TO(2/3,3/3)
3
TO(3/3)
TO MB-94 BOARD(3/10) CN502
(SEE PAGE 4-18)
1.8V REG
IC101
IC102
-5V REG
TO
POWER BLOCK
(MPW1241:US.CND MODEL)
(MPW1141:AEP,UK MODEL)
CN101
(SEE PAGE 4-82)
5
TO(3/3)
TO(2/3,3/3)
6
VIDEO BUFFER
IC103
BUFFER
BUFFER
TO
CV-34
BOARD
CN501
(SEE PAGE
4-57)
Y
VIDEO SIGNAL
CHROMA
PB
Y/CHROMA
SIGNAL PATH
TO(3/3)
4
TO
ER-12
BOARD
CN901
(SEE PAGE
4-53)
AEP,UK MODEL
16
AEP,UK
MODEL
AEP,UK MODEL
AEP,UK MODEL
US,CND
MODEL
10
G
H
5 13
L
6
E
38
B
12
D
C
924 7
J
I
16
F
K
11 1514
NO MARK:PB MODE
1
2
3
4
5
6
4.9
-0.2
-0.2
-0.2
4.9
-5.0
4.9
-0.2
-0.2
-0.2
4.9
-5.0
-0.1
4.9
-0.1
-5.0
-0.1
-0.1
4.9
-0.1
-5.0
-0.1
-5.0
-11.5
3.3 1.8
4.9
0
4.9
0
Note :
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
AI-20 BOARD (1/3)
2 IC103 ed
3 IC103 ea
1 IC103 eg
2.8Vp-p
H
1.9Vp-p
2.2Vp-p
H
H
4 IC103 wg
2.2Vp-p
H
5 IC103 wd
1.5Vp-p
H
6 IC103 wa
1.5Vp-p
H
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.