4-1
4-2
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAMS
CN104
3.3V
3.3V
GND
GND
5V(STBY)
5V(STBY)
GND
GND
DD ON
9
8
7
6
5
4
3
2
1
A
TO
G BOARD
CN702
13
16
11
25
19
13
1
11
3
9
3
2
5
12
13
11
18
15
17
16
5
6
7
1
240
236
7
6
5
3
2
1
2
3
12
2
10
4
1
11
13
9
12
8
13
6
4
8
10
12
5
9
8
166
167
164
169
170
168
172
174
171
178
179
175
181
182
180
18
20
19
16
17
15
14
35
36
16
17
15
18
20
19
14
35
36
12
11
13
5
6
233
234
4
2
2
1
69
75
30
31
32
33
5
7
6
70 68 67
72
53
21 22
8
7
64 63 59
10 29 12 48
9
93 92 91 90 89 88 87 86 85 17
10
9
2
3
65
73
29
30
47
54
78
77
52
76
19
20
18
49
51
11
8
1
13
12
4
5
6
5
7
6
2
3
11
10
15
22
7
30
29
30
27
35
5
7
2
161
86
90
87
88
40
41
42
43
26
31
30
3
8
6
A0
A9
32
21
B0
B5
46
5
2.
47
.
31
36
12
2
122
114
LCD R0
S DATA P
S DATA N
CE
LCD R5
RA D0
RA D7
D RA0
D RA7
D GA0
D GA7
D BA0
D BA7
GA D0
GA D7
BA D0
BA D7
LCD G0
LCD G5
LCD B0
LCD B5
PDE
PSHIFT CLK
PH SYNC
PV SYNC
SD DATA(0)
SD DATA(7)
SD DATA(8)
SD DATA(15)
CAS
WE
RAS
LDQM
WDQM
CLK
CAS
WE
RAS
LD QM
LCD QM
CLK
SDADDR(0)
SDADDR(12)
SD CAS
SDWE
SD RAS
SDDQM
MEM CLK OUT
49
39
131
123
103
92
DQ8
DQ15
DQ0
DQ7
DQ0
DQ7
12
2
SD DATA(16)
SD DATA(24)
SD DATA(23) 140
132
SD DATA(31) 149
142
49
39 DQ8
IN3
2
CH3 AD1
CH3 AD0
OUT3
4
OUT4
OUT1
C1
C4
OUT2
C2
C3
RCT
IN4
IN1
IN2
CK
RST
CH3 AD0,CH3 AD1
DQ15
32
21 A0
A9
G0
G5
DE
SFT CLK
H SYNC
V SYNC
8
15
.
14
.
11
40
46
.
45
.
43
R0
R5
FL303
5V SW
Q302
12V SW
Q301,303
STBY +5V
SUB SCL
SUB SDA
49
55
52
.
50
.
106
108
109
112
107
CN101
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SDT P
SDT GND
SDT N
GND
SCL
SDA
CPU ST
CN SENS
AUDIO L
AUDIO GND
AUDIO R
STBY 5V
12V
12V
12V
GND
GND
GND
AUDIO 12V
AUDIO 12V
CN105
1
2
3
4
5
6
7
8
12V
12V
12V
12V
GND
GND
GND
GND
CN108
10
9
8
7
6
5
4
3
2
1
SUB 5V
GND
TXD
RXD
TCK
TAUX
TRES
TVPP1
TAUX3
T MODE
CN106
1
2
3
4
AUDIO R
AUDIO GND
AUDIO L
AUDIO GND
CN107
1
2
3
4
5
6
TXD
RXD
GND
GND
GND
5V
A
RGB PROCESS, SCAN CONVERTER, GV IF TRANSMITTER
SYSTEM CONTROL
IC205
VIDEO SW
IN1(R)
IN1(G)
IN1(B)
R IN
IC214
A/D CONVERT
IC209(1/2)
INVERTER
G IN
B IN
5A
HS
A 3.3V
VCC
HS
VS
6A
4A
SDA
SCL
5Y
5V
OUT
6Y
4Y
R
G
B
IC301
SCAN CONVERTER
IC304
GV IF TRANSMITTER
PANEL CLK
REF CLK
MC AD(0)
MC AD(8)
MC ALE
SDDT0 - 7
SDDT8 - 15
SDA12
SD CAS
IC303
SD RAM
IC302 SD RAM
SD WE
SD RAS
SDD QM
SD CAS
SD WE
SD RAS
SDD QM
MEM CLK OUT
MEM CLK OUT
SDA11
SDA10
SDA12
CS
BVA
A10/AP
SDA11
SDA10
SDA0 - 9
SDA0 - 9
SDAD0 - 12
SDDT16 - 23
SDDT24 - 31
CS
BA
AIO/AP
MC INT
MC WR
RESET
MC RD
AH SYNC R
4A
IC211
BUFF
IC210(2/2)
H
12
11
13
IC210(1/2)
1
3
2
IC203
IC209(2/2)
1
5
4
6
2
V
H
4G
2A
2G
1A
1G
2A
IC212
IC109
IC103
EEP ROM
IC101
SYSTEM CONTROL
5V(STBY)
D101
POWER
2B
1A
1B
1
4
2
2OE
4Y
2Y
1Y
12
11
13
9
8
10
5
6
4
4A
IC215
BUFF
4G
3A
3G
2A
2G
4Y
3Y
2Y
1OE
WC
SCL
SDA
HS
VS
AV SYNC
AH SYNC S
CAP CLK1
236
240
AH SYNC S
CAP CLK1
115
117
DATA CK
HS OUT
41
COAST
40
H SYNC
28
CLAMP
/RD
SDA
LED UMBER
SER11
SER12
INPUT SEL
POL H
EXIT H
EXIT V
POL V
DD ON
V CLK
IC106
EEP ROM
SW
Q102,103
VIDEO
CLAMP
6A
HS1
15
12
14
13
3
2
1
DDC2 SCL
DDC2 SDA
VS2
HS2
15
12
14
13
DDC1 SCL
DDC1 SDA
VS1
HS1
3
BLUE1
2
GREEN1
1
CN102
INPUT 1
CN103
INPUT 2
RED1
BLUE2
GREEN2
RED2
VS1
HS2
DDC2 V CLK
DDC1 V CLK
VS2
IC208
INVERTER
IC207
SYNC SELECT
HS1
VS1
HS2
VS2
SCL
SDA
6Y
1A
1Y
5A
5Y
2A
2Y
1A
1Y
1G
4A
4Y
4G
2A
2Y
2G
3A
3Y
3G
4A
4Y
H DRV
V DRV
POLH
INEXIH
EXIV
INPOLV
SOG
HS
VS
C/H SYNC
V SYNC
3.3V
5V
IC206
SYNC DETECTOR
BUFF
Q201
IC216
3.3V REC
IC107
EEP ROM
SDA
SCL
VCLK
SDA
SCL
DDC1 VCLK
DDM1 SDA
DDC1 SCL
DDC2 VCLK
DDC2 SDA
DDC2 SCL
SDA1
SCL1
SDA2
SCL2
IRQ2
LED GREEN
SCL
WC
VS
VS
HS
RDX
PA3
WRLX
IRQ1
ALE
AD08
AD00
CLK
PV SYNC
GN IF ON
SUB SCL
SUB SDA
CPU ST
CH SENS
CK
RSTX
HSTX
SOT
SIN
SCK
MD2
MD0
RCT
CH3 RST
/WRL
CH3 INT1
ALE
A8
AD7
AD6
AD5
AD4
AD3
AD2
REF CLK
IC108 SW
IC102
IC105 WDT RESET
SW
Q101
OUT
REF CLK
CH3 AD0
CH3 AD1
AD2
AD3
AD4
AD5
AD6
AD7
A8
ALE
CH3 INT1
/WRL
CH3 RST
/RD
X301
IN2(R)
IN2(G)
IN2(B)
OUT(R)
OUT(G)
OUT(B)
OUT(SOG)
SW
(
)
13
6
21
14
29
22
112
105
92
85
65
72
18
23
ECS
E
TO
B BOARD
CN503
D
TO
G BOARD
CN701
C
TO
G BOARD
CN705
B
TO
U BOARD
CN401
B-SS3514<J>-A-24
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