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A
R120
0
SC2_R_OUT
R121
0
SC2_L_OUT
R122
SC1_L_OUT
*0
4
R123
*0
SC1_R_OUT
SC2
SCART IN
1
SC2_R_IN
2
SC2_R_IN 1,7
3
4
5
SC2_L_IN
6
SC2_L_IN 1,7
7
8
9
10
11
12
13
14
15
16
17
18
19
20
3
21
R133
CVBS
*B221
R134
SC2_CVBS_OUT
B221
1,3,6
R164
R165
*0
*0
SC1_R_IN 7
1,3,6
SC1_L_IN 7
SC1
TO TV
SC1_R_OUT
1
2
SC1_L_OUT
3
4
5
R166
6
2
SC1_B
B_Cb
*0
7
8
9
R167
10
SC1_G
*0
G_Y
11
12
13
R168
14
SC1_R
*0
R_Cr
15
16
CVBS
R169
*0
17
18
SC1_CVBS_OUT
19
SC1_CVBS_IN
20
FB8
21
B221
SC1_CVBS_RGB_SEL
D19
MMBD4148SE SOT-23
Fast Blanking Pin16
High(1-3V)
RGB
Low(0-0.4V)
Composite
1,2
E5_GPIOx1_RTC_INT
E5_GPIO1(for DMN8600)
1
A
B
D13
D14
D15
MMBD4148SE SOT-23
MMBD4148SE SOT-23
MMBD4148SE SOT-23
3906
FB3
R124
Q29
B221
C100
22
AV_CONTROL
104
R172
100K
5V_STB
FB4
B221
R125
D24
4.7K
LL60P
FB5
3904
B221
Q30
1
E5_GPIOx2
FB6
+
D25
B221
C131
1N4148
D17
220u/16
SC2_CVBS_IN
MMBD4148SE SOT-23
FB7
B221
5V_STB
C107 10u/16
U10
L_OUT
74HC4053
SC2_L_IN
C108
12
14
X0
X
10u/16
13
X1
15
Y
2
Y0
1
4
Y1
Z
C112 10u/16
R_OUT
5
Z0
SC2_R_IN
3
Z1
C115
10u/16
11
A
10
B
9
C
6
EN
7
VEE
5V_STB
-6.2V
+5V
R137
10K
D18
1N4148
LOOP_C
LOOP_DECODER_C
R138
3.3K
Q21
R140
3904
47K
5V_STB
R146
VI_FSS
1K
R148
10K
D20
5V_STB
1N4148/*0R(0603)
+5V
E5_C
R150
R151
2.2K
3.3K
WITHOUT
DECOER(0R,*1N4148)
R141
3.3K
Q23
3904
SCART LOOP AND DECODER Function
IO
STATE
LOOP DECODER OFF_C
STANDBY/DECODER OFF
H
POWER ON/DECODER ON
L
POWER ON/DECODER OFF
H
B
C
CN6
C96
7P1.0/*12P1.0
*223
VI_FSS
1
SC2_B
2
3
SC2_G
4
5
SC2_R
6
E5_GPIOx35
7
DO
8
CL
9
DI
10
CE
11
12
5V_STB
(12Pin for RDS_MPX)
D21
*1N4148
D16
+12V
R170
*1N4148
4.7K
D22
1N4148
Q17
3906
R171
R126
1K
1K
R127
D23
4.7K
Q18
1N4148
3906
R128
4.7K
Q19
R129
R130
3904
1K
4.7K
R131
E5_GPIOx35
4.7K
Q20
3904
5V_STB
+
C104
C105
C106
47u/16
104
104
U11
74HC4053
SC1_L_OUT
C109
10u/16
12
1,7
TV_MONO
X0
13
X1
C111
SC1_R_OUT
C113
2
Y0
10u/16
10u/16
1
7
SC1_L_IN
Y1
C116
5
Z0
10u/16
3
7
SC1_R_IN
Z1
11
A
10
B
9
C
6
EN
7
VEE
C119
C120
C118
+
104
104
47u/16
5V_STB
+5V
R143
E5_GPIO3(FOR DMN8600)
1K
Q22
R145
3904
2.2K
Q24
3904
R144
10
SC1_CVBS_RGB_SEL
Q25
3904
R142
10K
E5_GPIOx1
SC1_AUDIO_OUT
SC2_AUDIO_OUT
SC1_CVBS_OUT
SC1_RGB
POWER OFF
SC2_AUDIO_IN
SC1_AUDIO_IN
SC2_CVBS_IN
SC2_RGB
H
RW_AUDIO_OUT
SC1_AUDIO_IN
RW_CVBS_OUT
RW_RGB_OUT
L
SC2_AUDIO_IN
SC1_AUDIO_IN
SC2_CVBS_IN
RW_RGB_OUT
C
45
D
+9V
+12V
R118
*100 1/4W
R119
*100 1/4W
LOOP_C
+
C95
D12
6
R_Cr
*100u/16
*9.1V 1W
SC2_R
SC1_R
6
G_Y
CN7
SC2_G
SC1_G
*11P1.25
1
2
3
1
RADIO_R
4
5
1
RADIO_L
6
7
DO
8
CL
9
DI
10
CE
11
+6.2V
C123
220u/16
1
V1_IN
SC1_CVBS_IN
C124
220u/16
C125
220u/16
2
CVBS
SC2_CVBS_IN
C126
220u/16
Function select(AV CONTROL) Pin8
High(9.5-12V)
AV mode
Mid(5-8V)
Wide-screen
Low(0-2V)
TV mode
+5V
SC2_L_OUT
C110
14
X
10u/16
C102
+
47u/16
15
Y
C114
SC2_R_OUT
4
Z
10u/16
U9
MM1227/*MM1225
C117
10u/16
V2_IN
1
V2_IN
R_CVBS_IN
SC2_CVBS_IN
E5_GPIOx4 1
R139
R136
75
75
SC1_CVBS_IN
SC2_CVBS_OUT
SC1_CVBS_IN
TUNER_CVBS_IN
Title
SC1_CVBS_IN
Size
A3
Date:
D
E
5V_STB
U7
FSAV330
C97
C98
+
C99
104
104
47u/16
1
16
S
VCC
2
15
1B1
OE
3
14
1B2
4B1
4
13
1A
4B2
5
12
2B1
4A
6
11
B_Cb
6
2B2
3B1
SC2_B
7
10
2A
3B2
SC1_B
8
9
GND
3A
5V_STB
U8
FSAV330
E5_C
1
16
S
VCC
2
15
1B1
OE
3
14
1B2
4B1
4
13
1A
4B2
5
12
2B1
4A
6
11
2B2
3B1
7
10
2A
3B2
8
9
GND
3A
5V_STB
C129
R155
104
6.8K
Q27
3904
SC1_CVBS_OUT
R156
R157
6.8K
470
R132
*0
C101
5V_STB
220u/16
C130
R152
104
C103
6.8K
104
Q26
3904
SC2_CVBS_OUT
R153
R154
6.8K
470
R_SC2_SC1_CVBS_IN
1
7115/34(5146/C8)
TVP5146_C8 1
R135
*0
C121
10u/16
7115/35(5146/C7)
TVP5146_C7 1
R162
*4.7K
+5V
C122
10u/16
REAR/SC2/SC1_CVBS_SEL M1227 Pin2,Pin4
R149
R147
Pin2(SW1)
Pin4(SW2)
Pin7(OUT)
75
*0
L
L
R_CVBS_IN
H
L
SC2_CVBS_IN
L/H
H
SC1_CVBS_IN
<Title>
Document Number
Rev
<Doc>
<RevCode>
Thursday, November 18, 2004
Sheet
8
8
of
E
4
3
2
1
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