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Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
1
2
3
AV (1) BOARD
A
AV_VIDEO
B
C
30FMN-BTRK-A
30
29
28
27
26
25
24
23
22
21
20
19
D
18
17
16
15
14
13
12
T E
L
1 3 9 4 2 2 9 6 5 1 3
VGND2
11
10
9
8
7
6
VGND
5
E
4
3
2
1
1101
F
1103
1
2
G
3
4
+5VSTBY
5
3166
6
7
3167
8
B8B-EH-A
GND
H
10FMN-SMT-A-TF
I139
I146
10
9
8
I147
7
I148
6
5
I151
4
I152
3
w w w
I153
2
1
I
1109
.
* OPTIONAL
V DC Vtg measured in STOP-MODE
1
2
3
4
5
6
1100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16FMN-BTRK-A
+5VL
I110
3131
SPDIF_out
33R
I111
3132
PCMLRCK
SCART1
I112
3163
PCMCLK
+5VL
I113
3164
PCMDATA_L0
I114
3165
PCMSCLK
SCART0
I115
R_V
I116
B_U
I117
G_Y
I118
CVBS
I119
C
I120
Y
VGND1
I121
AV_MUTE
I122
SCART0
I123
SCART1
GND
IR_SW
I141
RC6_in
I142
RESET
I143
I2C_CLK
33R
I144
I2C_DATA
33R
STDBY_CNTRL
CEC
IR_SW
RC6_in
RESET
uP_mute
+5VL
-24V_Power
+12V_Power
+5VSTBY
STDBY_CNTRL
x
a o
GND
y
i
4
5
6
http://www.xiaoyu163.com
The first digit of a component indicates the component type.
8
1xxx : Connector
3xxx : Resistor
2xxx : Capacitor
4xxx : SMD jumper
7
8
9
10
I124
3115
SDA_DAC
33R
I125
SCL_DAC
3116
33R
I126
DAC_STB
3129
33R
I127
STDBY_CNTRL
I154
+8V
I155
+5VL
I156
+1V8
GND
I157
+1V8_Sense
GND
+5VL
3142
7109
1K0
BC847B
3147
0|2|5
10K
GND
CVBS_H
4111
3146
7110
BC847B
1K0
GND
3127
1K2
Q
Q
3
7
6
3
VGND2
VGND2
4112
Y_H
3128
1K2
VGND
VGND
C_H
4113
3111
1K2
VGND
VGND
0|2|5
u 1 6 3
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
.
originally installed.
* Schematic diagram is subject to change without notice.
7
8
9
10
http://www.xiaoyu163.com
2
4
9
9
8
5xxx : Coil
7xxx : IC, Transistor, FET
6xxx : Diode
9xxx : Wire jumper
11
12
13
2131
+5VVID
100n
VGND2
7100
3
AD8091ART
1
4
VGND2
3135
4100
2101
1K2
I128
6.3V 470u
3102
1
5
1
5
0
8
9
2
4
68R
2132
+5VVID
100n
7102
VGND
3
AD8091ART
1
VGND2
4
-8V
4102
2103
VGND
6.3V
470u
I129
3105
3136
68R
1K2
-8V
2133
+5VVID
VGND2
100n
7103
VGND
3
AD8091ART
VGND
1
4
I130
2104
3108
68R
470n
VGND
3137
1K2
I131
-8V
VGND
+5VVID
m
c o
11
12
13
DVD-C950
2
9
9
14
1100 A6
4113 F9
1101 E2
6104 D12
1102 I14
6105 F12
1103 G2
6106 G12
1107-A F14
7100 D11
1107-B E13
7102 E11
1108 I2
7103 F11
1109 I2
7109 C7
2101 D12
7110 D8
2102 D13
I100 A10
A
2103 E12
I101 A12
2104 F12
I102 A13
2105 G13
I103 B10
2106 G13
I104 B12
I105 B13
2120 E4
2122 A8
I106 C10
2123 A8
I107 C12
2124 E5
I108 C13
3101 D11
I110 C4
3102 D13
I111 C4
3104 E11
I112 C4
3105 E13
I113 D4
I114 D4
3107 F11
3108 F13
I115 D4
B
3109 D10
I116 D4
3111 G11
I117 D4
3112 D8
I118 D4
3113 F11
I119 D4
3114 E11
I120 E4
3115 A7
I121 E4
3116 A7
I122 E4
3127 D11
I123 E4
3128 E11
I124 A7
3129 A7
I125 A7
3131 C4
I126 A7
3132 C4
I127 A7
C
3135 D11
I128 D13
3136 E11
I129 E13
3137 G11
I130 F13
3141 C6
I131 G12
3142 C7
I132 H14
3143 C8
I133 H14
3145 D6
I134 H14
3146 D7
I136 H8
3147 D8
I137 H10
3163 C4
I138 H12
3164 D4
I139 H3
D
I141 G4
3165 D4
3166 G3
I142 G4
3167 G3
I143 G4
4100 D12
I144 G4
4102 E12
I146 H3
4111 D9
I147 H3
9
8
2
9
9
4112 E9
I148 H3
I151 I3
I152 I3
I153 I3
I154 A7
I155 A7
E
I156 A7
I157 B7
I158 H14
CVBS
S.VIDEO
1107-A
LAP5100-1301G
1
F
2
6
3
VGND
4
VGND
G
13FMN-BTRK-A
I132
13
12
I133
11
10
I134
9
8
H
I158
7
6
5
4
3
2
1
1102
VGND
I
Page 35 13G
TO/FROM 1302
OF PSCAN BOARD
14
27
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