36
DVR-C310
* 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.
The first digit of a component indicates the component type.
1xxx : Connector 3xxx : Resistor 5xxx : Coil 7xxx : IC, Transistor, FET
2xxx : Capacitor 4xxx : SMD jumper 6xxx : Diode 9xxx : Wire jumper
XM (1/2)
VDD3
COMM_RX_P
VSS4
COMM_TX_M
COMM_TX_P
SLAVE_SEL
IRQ
VSS2
VSS1
SC_RX_IN
VDD
SC_TX_OUT
VDD1
COMMAND_SEL
VDD6
OSC_OUT
OSC_IN
VSS8
HSDP_EN
I2S_DATA
HSDP_CLK
HSDP_DATA
VDD9
VDD10
VSS11
I2S_OCLK
I2S_LRCLK
I2S_SCLK
VDD10
VSS9 COMM_TX_DIG
VSS12
LSDP_TXRX
VSS5
VSS
VSS6
VSS7
TEST
VDD4
COMM_TX_EN
SAII_EN
SAII_DATA
VDD12
SAII_CLK
COMM_RX_DIG
RESET
VSS3
COMM_RX_M
SDA
CDIN
CCLK
SCL
AD0
CS
VQ
VBIAS
GND
SDIN
AMUTEC
BMUTEC
AOUTA
AOUTB
DEM
SCLK
LRCK
MCLK
RST
DIF0
DIF1
VL VD VA_H VA
3128 D4
3129 D8
3134 D2
4105 C4
3130 F2
F112 F2
F113 C3
F114 D9
F115 D8
F116 D8
F117 E2
F118 E3
3114 B9
3115 C2
F119 E3
5108 A4
3118 C8
3119 C5
6101 D7
3116 C5
F105 D9
F106 D3
F107 E3
F108 E2
F109 F3
F110 F3
F111 F2
F102 B2
F103 B7
F104 B7
TR+
GND
3124 D7
3125 D7
3126 C2
3127 C2
2130 E1
2131 E1
2132 F2
3131 D8
2134 E2
2135 D3
5101 A4
5102 A8
5103 A2
5106 E2
5107 E2
3106 C2
3107 B9
3108 B7
3109 B5
3110 B7
3111 B9
3112 B5
3113 B7
2108 A3
2109 B3
2110 C2
3117 C7
2114 C7
2115 B2
3120 C7
3121 C6
3122 C4
3123 C8
6102 D7
7101 A9
7103 B9
7106 A6
7108 C3
F101 B2
MCU_RST
2122 D7
2123 D8
2124 D8
2125 D8
2126 D9
2127 F2
2128 E4
2129 E5
2133 E2
2136 D3
3101 C4
3102 A6
3103 A7
F120 E3
F121 E3
F122 E3
F123 E3
F124 D3
3105 B7
B
C
D
E
F
A
2106 C1
2107 B2
2112 C1
2116 B4
2117 B4
2118 C7
2119 C7
GND
CVBS
GND
2121 D7
456789
+5V_iPod
A IPOD
MCU_IRQ
GND
TR-
3104 A7
A
1102 D9
1103 E4
2101 A5
2102 A6
2103 D1
2105 C2
F
GND
B
+5V_XM
SCL_XM(RX)
+12V
R_XM
GND
-12V
2120 D8
3
+5.3V
GND
SDA_XM(TX)
12
A IPOD
+5V_iPod
123456789
1101 D3
100n
2107
C
D
E
3V3
L_XM
AGND
2120
100n
22R 3131
312922R
60R
5101
100R
3113
3103
2115
10u 16V
100K
F120
GND
100n
2108
F118
F117
GND
100n
2101
GND
3105
100R
3117
100R
AGND
3102
100K
10
16
21
2425
29
31
35
46
17
20
27
33
2
6
38
42
44
45
47
48
5
3
12
30
4
8
40
32
36
37
41
43
39
9
1
28
26
11
7
13
19
18
14
15
22
23
34
F115
XMDTIC
XMDTIC
7106
3112
100R
F116
10K
3122
GND
GND
GND
F112
100n
2130
2
5103
60R
BC847B
7103
1
3
F123
GND
F121
F122
AGND
22u
2126
F111
16V
5106
60R
100n
2127
GND
AGND GND
10V
3u3
2112
F114
100n
2121
100K
3114
5102
60R
60R
5107
2
1
1117
12
5
20
13
18
15
14
9
8
7
6
16
3
4
10
Φ
192 kHz DAC
CS4351
7108
19
5K6
3115
1K0
3118
5
6
7
8
3110
100R
1102
R41-4024
1
2
3
4
100n
GND
2102
10K
3111
GND
2110
1u0
GND
100R
3108
60R
5108
16V10u
2132
4
5
6
7
8
9
15
16
17
18
19
2
20
21
3
1
10
11
12
13
14
GND
AGND
1101
21FMN-BTRK-A
16V10u
2131
2114
100n
2133
100n
F107
100R
3130
100n
2119
1103
45M1584
6K8
3134
3123
1K0
GND
GND
F119
10M
3128
330p
2103
2116
10u16V
2136
100n
100K
3120
100R
3119
100R
3109
2125
20p
F102
GND
2122
20p
6102
3116
BZX384-C3V3
AGND
GND
100R
4105
10K
3107
20p
2124
F108
3121
100K
F124
F106
6K8
3127
F104
F105
GND
5K6
3126
3
GND
AGND
5
6
7
8
4
1
2
F109
7101
SI4423DY
2118
100n
100n
2135
100R
3124
F101
GND
1u0
2105
2134
10u 16V
F113
3104
100K
2p2
2128
F110
2p2
2129
3125
100R
100n
GND
2117
2109
100n
AGND
3106
10K
AGND
GND
6101
BZX384-C3V3
AGND
GND
20p
2123
F103
2106
330p
10K
3101
GND
+5V
L_XM
XM_ERR_IRQ
+5V
+3V3_XM
+5V_iPod
+3V3
+3V3
+3V3_XM
+3V3
Vcc_5.3V
R_XM
R_XM
L_XM
XM_RST
+3V3
+12VAMP
L1_MUTE
R1_MUTE
+3V3_XM
DTBUS_PWR_CTRL
XM_RX
XM_CMD_SEL
XM_RST
XM_TX
+3V3_XM
+3V3_XM
#RESET
+12VAMP
Audio_L
Audio_R
CVBS
HOST_IRQ
HOST_SCL_RX
HOST_SDA_TX
XM
from 1103 of AV P.C.B.
Page 25 H5
XM
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