Sony TRINITRON BVM-14G1A - Page 157

10-9
10-9
A B C D E F GH
1
2
3
4
5
BC (2/2) BC (2/2)
IN/OUT EXPANDER
SYNC GNERATOR
BC BLOCK (2/2)
CLK
DATA
CS
PCL
OCS OUT
OCS IN
V SYNC
H SYNC
Q1
VR
VG
VB
VCBL
IC7
CHARACTER GEN
BUAD SEL
1/2
3
5
19
20
8
9
4
2
PA 2
1/2
TXD 1
1/2
SCLK 1
1/2
+12V REG
D+5V
+12V
+5V
-5V
IC37
FROM G
FROM G
FROM G
FROM G
FROM G
FROM G
FROM G
FROM G
+5V REG
IC52
-5V REG
IC51
1-B8
VIDEO
1-A9
P.Y OUT
1-B9
P.C OUT
1-A29
DIGITAL +5V
DIGITAL +5V
1-B29
1-A5
+15V
1-B5
+15V
1-A7
+6V
1-B7
+6V
1-A4
–15V
1-B4
–15V
H SYNC
1/2
SEL SYNC
1/2
V SYNC
1/2
SELECT SYNC SEP
1/2
EXT INT.SG.EN
1/2
FROM BK
(NC)
OPEN
12
D0
D7
LD
A
B
C
D
Q3
Q9
RC
IC105
DOT CLOCK COUNTER
3-10
13
16
23-17
IC8(2/6-5/6)
IC11(1/2)
IC16(1/2)
IC17(1/4-4/4)
IC16(2/2)
34
13
NTSC/PAL
MODE
SELECT
MODE
CLK
1
6
9
5
182
173
164
155
146
137
128
11
18
45
44
43
46-48
30-32
35-39
20-24
27-29
PC7
A0-A2
D0-D7 PD0-PD7
WR
RD
CS
IC5
IN/OUT PROT EXPANDER
PC0
17
16
15
14
13
12
119
IC29
REMOTE2 DRIVER
REMOTE2
CN5
CS
1/2
WR,RD
1/2
A0-A4
1/2
D0-D7
1/2
54-56,59
PA0-PA3
60,61
PA4,PA5
64,3-9
PB0-PB7
49,50,52,53
PE0-PE3
63
PA7
62
PA6
AFC P
1/2
V BLANK 2
1/2
98
14
56
11 10
13 12
2
13
12
11
98
15
11 10
5
66
7
15
D5V
9
1
8
9
10
12
13
5
4
2
1
11
6
3
Q
1
2
13
4
Q
2
3
Q
9
10
5
12
Q
IC123
(1/2,2/2)
IC117(4/4)
IC122(4/6)
IC122(5/6)
IC120 SYNC GEN
IC124
CLOSED CAPTION
IC125
(1/6-3/6,5/6)
11
3
1
2
3
97
10
11
1
2
17
18
8
16
Q
912
3VP0
4VP1
5VP2
6VP3
11
8
Q
IC113
Q
912
11
8
Q
QD
52
3
CK
D
CK
6
Q
CHARA 3
1/2
PA 1
1/2
CHARA 1
1/2
CHARA 2
1/2
D0
D7
I C108
INT SIGNAL DATA
IC107
INT SIGNAL DATA
IC110
P/S CONVERTER
4-10
10-3
25
27
21
23
2
26
24
25
3
24
21
23
2
26
27
11-13
15-19
IO
I
C109
DAC
I C111(3/3)
I C111(1/3) Q107
Q106
Q111
D104
Q112
D106
Q113
D107
1-8
13
12
12
9
16
15
20
14
11
IO
QH
21
RV101
13
A-H
Q2
Q2
26-24
15
9
5V
15
CLK
Q1
D0
D1
D2
D3
D4
D5
IC104
LINE COUNTER
IC151(1/3)
IC122
(3/6)
9
Q10
CLK
BLK
1711
7
6
5
4
3
2
13
12
14
Q2
Q0
Q1
Q2
11
9
10
11
8
11
12
13
15
16
17
D7
19
14,12-10
5-2
CK
2
EP
LD
7
10
IC115(2/3)
4
3
5
6
D0
D7
2
1
15
10
I C111(2/3)
3
5
4
9
INT SG EN
1/2
SYNC ON/OFF
1/2
SAD DISP
1/2
SAD BLK DISP
1/2
MIX
AMP
Q108
LPF
BUFFER
Q109
CHAR B
Q110
5V
7-A9
A4
1-B10
Y/G
1-A19
CHAR R
OPEN
TO BK
TO BK
TO BK
TO BK
TO BK
TO BK
TO BK
TO BK
OPEN
OPEN
1-B12
PR/R
1-B11
PB/B
7-A13
RCS 1
7-A5
A0
7-A6
A1
7-A7
A2
7-A8
A3
7-B5
DO 7
7-B6
DO 6
7-B7
DO 5
7-B8
DO 4
7-B9
DO 3
7-B10
DO 2
7-B11
DO 1
7-B12
DO 0
7-B16
WR
7-B17
RD
7-B15
CS
7-A15
SENCE
7-A11
VITC DTSE
7-A16
CK IN
7-A12
H SIN
7-A18
525/526
1-A18
CHAR G
1-B18
CHAR B
1-B17
CHAR BLANK
1-A27
SAMPLE PULSE
VITC DTSE
1/2
SENCE
1/2
CS
1/2
Q
52
3
6
10
Q
2
3
1
D13
D111
D113
D112
IC117(1/4,2/4)
V SYNC SEL
Q103,104
RESET
GEN
I C119(2/3)
I C63(2/3)
I C121
(6/6)
I C121
(5/6)
I C122(6/6)
12
13
2
1
15
10
11
14
I C63(1/3)
13
12
1
2
14
4
11
I C116(1/3)
13
12
14
11
1
I C63(3/3)
X103
14.5MHz
X101
14.3182MHz
(NTSC)
X102
14.1875MHz
(PAL)
I
C121(4/6)
I C122(1/6)
3
5
4
9
13 12
9
8
IC114
3
4
5
525/526
SWITCH
Q116
SYNC
BUFFER
Q51,52
IC62
Y
BUFFER
Q151,152
11
10 CHAR BLANK
5
1
2
6
9
8
7
5
6
CHAR R
CHAR G
CHAR B
CHAR BLANK
CHAR R
CHAR G
CHAR B
9
10
8
IC117(3/4)
4
6
5
I C116(2/3)
1
2
15
10
I C116(3/3)
3
5
4
9
A
B
VCO
IC115(3/3)
1
2
13
12
+5V
IC61(1/2)
1
2
13
4
D5V
3
Q
Q
Y
BUFFER
Q115,D109
Q114
+5V
CC RESET
1/2
CC ON/OFF
1/2
SDI CC
1/2
CC C/T
1/2
CC L1/L2
1/2
7-A10
Y IN
1-B31
INT. SG
CHAR G CHAR R CHAR BLANK
BLK
R
G
B
IC106 COUNTER
5V
INT
SIGNAL
LEVEL
OPEN