Sony TRINITRON BVM-14G1A Operation And Maintenance Manual page 161

(BVM-14G1/20G1 SERIES)
(BVM-14G5 SERIES)
IC201
SERIAL-PARALLEL
CONVERTER
TP202 TP203
13
DATA
14
CLK
5V 15
STB
S201-214
16 11-7,5-1
CLR
23-20
P1-P14
IC202
SERIAL-PARALLEL
TP204
CONVERTER
S215-222 S215-222
13 SQ 12
MOSI 201-4 DATA
14 11-7,5-3
SCLK 201-3 CLK
15
CE2 201-6
STB
16
5V
CLR
D223-226
D231
2,1,23,22
Q202,203
P15 19
P16 17 LED DRIVE
HA
(FUNCTION SELECT)
IC102
SERIAL-PARALLEL
S107-110
CONVERTER
11-8
13
MOSI 101-4 DATA P1-P4
14
SCLK 101-3 CLK
15
CE1 101-6 D127-130
STB
16
5V CLR
1,2,23,22
P9-P12
12
SO
D111
IC101
SERIAL-PARALLEL
CONVERTER
S101-106
13
DATA
14 11-7,5
CLK P1-P6
15
STB
16
5V
CLR
D121-126
2,1,23-20
P9-P14
Q101,102
19
P15
LED DRIVE
17
P16
HB
(FUNCTION SELECT)
A B
HA, HB, HC, HD
HD
(RELAY)
1
6
102-2 TXD RXD
102-7 TXD RXD
TO MONITOR
102-3 RXD TXD
102-8
RXD
102-5
+5V
TXD
9
5
+5V
TO TB BOARD
CN8
Q201
SWITCH OUT 201-5 MISO
S231
CONTRAST
202-10 EN3 A
ENCODER 3
ENCODER 3
202-9 EN3 B
S232
202-8 EN2 A
ENCODER 2
BRIGHT
202-7 ENCODER 2 EN2 B
202-6 EN1 A
ENCODER 1
202-5 EN1 B
S233 ENCODER 1
CHROMA 202-4 EN0 A
ENCODER 0
EN0 B
202-3 ENCODER 0
S234
PHASE
Q103
SWITCH OUT 101-5 MISO
MISO
MISO
CE1
MOSI
SCLK
SCLK
MOSI
CE2
C D
HA, HB, HC, HD
IC13 IC1
TP3
7
29
2-8 2
8 RXD1
2-3 56-49 ADDRESS BUS A0-A7
A0-A7
5
TP4
2-7
28 47-40 ADDRESS BUS A8-A15
TXD1 A8-A15
6 3
2-2
2-5
MICROCOMPUTER
IC16
2 6
5V REG 5V
IC3
5V
A3 1
A YO
IC2
A4 2
1 2 8 B
RESET RES A5 3
C
A6 4
IOS 34 5
EN
A7 6
9
XTAL
WAIT 38
X1
37
RD
20MHz
36
10 WR
EXTAL
5V
Q2,6
19
TMRI0 POWER CTRL
3A
3-3
3B 22
3-4
TMRI1
2A
57-64
DATA BUS D0-D7
3-5
D0-D7
2B
3-6
1A
3-7
1B IC12
3-8
0A
2
3-9
0B TP5
4
3-10
25
6
TXD0
27 8
SCK0
11
13
15
17
ENA ENB
1
20
TMCI1
21
TMO1
26
RXD0
IC11
EDGE TRIG F/F
IC9
2A 1 2 2 19
D1 Q1
3B
3 4 3 18
D2 Q2
3A 5 6 4 17
D3 Q3
2B
9 8 5 16
D4 Q4
1A 11 10 6 15
D5 Q5
12
1B 13 7 14
D6 Q6
8 13
D7 Q7
9 12
IC10 D8 Q8
11
0B 4
3
EN
0A 5 6
1
10 11
IC10
5-5
4-5
4-6
4-4
4-3
5-3
5-4
5-6
HC
(SYSTEM CONTROL)
10-13 10-13
E
IC5
A7 2 18
A6 3 17
A5 4 16
A4 5 15
A8-A13
A3 6 14
A15 A14 6 4 3 A2 7 13
1
13 5 2 A1 8 12
A0 9 11
IC10 IC14 IC14
1 19
TP6 TP7
IC6
15
WR 2 18
14
RD 3 17
13
4 16
TP8 IC14 IC10
12
RD 12 5 15
13
11 9 8
11 6 14
10
7 13
TP9
9
WR 9 8 12
10
7 1 2
8 9 11
IC14 IC10
1 19
IC21
Q4
1
5V SWITCH
2 3
VPP 5V
(MEMORY CARD)
4
5
6
5V 10
9
8
13
12
11
18
IC7
16
EDGE TRIG F/E
14
2 19
12 D1 Q1
3 18
D2 Q2
9
4 17
7 D3 Q3
5
16
D4 Q4
5
6 15
3 D5 Q5
7 14
D6 Q6
8 13
19
D7 Q7
9
12
D8 Q8
11
EN
1
IC8
2 18
3 17
4
16
5 15
6
14
7 13
8
12
9 11
DIR G
1 19
RD
IC4
2 18
3 17
4
16
5 15
6
14
7 13
8
12
9 11
DIR G
1 19
RD
FUNCTION SELECT
SYSTEM CONTROL, RELAY
HA, HB, HC, HD BLOCK
F G
1
A0
1-29
1-28 A1
A2
1-27
1-26 A3
A4
1-25
1-24 A5
A6
1-23
1-22 A7
1-12 A8
1-11 A9
1-8
A10
1-10 A11
A12
1-21
1-13 A13
1-14 A14
A15
1-20
1-19 A16
2
1-46 A17
1-47 A18
1-48 A19
1-49 A20
MEMORY
CARD
1-15
WE/PGM
1-9
OE
1-7
CE1
1-42 CE2
1-58
RESET
1-61 REG
1-16 RDY/BSY
1-33
WP
1-67 CD2 3
1-63
BVD1
1-62 BVD2
1-59
WAIT
1-36 CD1
1-30 D0
1-31
D1
1-32 D2
1-2 D3
1-3 D4
1-4
D5
1-5 D6
1-6
D7
4
5
H