Car Audio
DVS-2140 BR
MAIN BOARD - CIRCUIT DIAGRAM
2
MAIN BOARD - CIRCUIT DIAGRAM
3
MAIN BOARD - PCB LAYOUT TOP VIEW
4
MAIN BOARD - PCB LAYOUT BOTTOM VIEW
5
FB - CIRCUIT DIAGRAM
6
FB - PCB LAYOUT TOP VIEW
7
FB - PCB LAYOUT BOTTOM VIEW
8
SPK - CIRCUIT DIAGRAM
9
SPK - PCB LAYOUT TOP VIEW
10
SPK - PCB LAYOUT BOTTOM VIEW
11
SD - CIRCUIT DIAGRAM
SD - PCB LAYOUT TOP & BOTTOM VIEW
12
TV - CIRCUIT DIAGRAM
TV - PCB LAYOUT TOP & BOTTOM VIEW
13
VFB
VFB
SOP-8
SOP-8
TFT - CIRCUIT DIAGRAM
CN1
50
104
104
104
104
102
102
102
102
104
104
26
2
7
28
29
30
31
32
33
34
35
3
6
37
38
39
4
0
41
42
43
44
45
46
47
48
4
9
50
CN2
CN2
CN1
SPK-RP
AUX-L
AUX-R
FB11
FB601
FB11
FB601
AVDD_PWM
106/16V
106/16V
C42
C42
VDDC
C38
C38
C39
C39
C40
C40
C43
C43
C44
C44
25
PWM Power and Charge Pump
PWM Power and Charge Pump
PWMOUT2
2
FB
ENSE2
S
PWMOUT1
1
FB
SENSE1
P2_
C
FB
CP2_N
CP2_P
CP1_FB
P1_
C
N
CP1_P
EF_PWM
R
GOOD
P
SAR0
AR1
S
SAR2
CK
S
SDI
DO
S
POWER_ON_RST
CSN
PWM4D
INT
SDA
PWM2D53PWM1D
TESTIN
CL
S
52
51
R22 33RR22 33R
C45 105C45 105
R24 47KR24 47K
SCL
R80 1K(NC)R80 1K(NC)
B/T-POWER-CTL
VCC5V
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849
FB8 300RX4FB8 300RX4
AV-IN
ISP-UP
SPK-RN
SPK-LN
SPK-LP
AVDD_DPWM
AVDD_SAR
VFB
C35 104C35 104
R17 0RR17 0R
C33 104C33 104
Q2
Q1
INV_VFB
VIDEO-Y
CVBS-IN
VIDEO-C
A
B/T-GND
FB3
FB601
FB3
FB601
FAULTZ
IFB
R16 0RR16 0R
AVDD_GMC
Y1INP
Y1INM
C1INM
CVBS1P
CVBS1M
INV_IFB
FB6 300RX4FB6 300RX4
FB7 300RX4FB7 300RX4
B/T-POWER-CTL
B/T-POWER-CTL
TS-DIN
B/T-MPEG-RD
B/T-MPEG-TD
AVDD_ADC
C1INP
FB5 300RX4FB5 300RX4
R78 1K(NC)R78 1K(NC)
TFT-SDA
TFT-SCL
KEY-AD
TS-CS
TS-CLK
TS-DOUT
TS-IRQ
B/T-MUTE
FB601
FB601
C22
104
C22
104
C23
104
C23
104
C24
104
C24
104
C19
104
C19
104
12
AVDD_GMC
CCFL
CCFL
MST720A
MST720A
MST720
MST720
U1
U1
GPIO2/P0.256GPIO0/P0.057GPIO1/P0.1
55
RESET_MARIA
R79
R79
106/16V
106/16V
SDA
GNDP
58
104
104
VLCDPW
VLCDPW
VCC5V
C34
C34
VDDP
59
60
C31
C31
TCON161TCON262TCON363TCON464TCON565TCON666TCON767TCON868TCON9
TCON4
TCON2
TCON1
STV1
10uH/25mAL610uH/25mA
STV2
L6
VDDP
CPV
TCON7
TCON3
RP4 33RX4RP4 33RX4
OEV1
U/D
CPVVIN-FB
U/D
OEV1
C28
106/16V
C28
106/16V
TCON8
R/L
R/L
RESET
54
BR-H/L
4K7(NC)
4K7(NC)
AVSS_ADC1VCLAMP2VRM3VRP4AVDD_ADC5C1INP6C1INM7YS1INP8YS1INM9CVBS1P10CVBS1M11VIN_FB13OLPZ14IFB15VFB16AVDD_SAR17AVSS_SAR18AVSS_CCFL19AVDD_CCFL20Q221Q122VDDC23AVSS_PWM24AVDD_PWM
MPLL
HSYNCIN
VSYNCIN
XTALIN
XTALOUT
VCOMOUT
VCOMDC
REP_DAC
GNDC
VDDC
ROM_EN
INTO
GNDP
VDDP
75
TCON14
TCON15
R7 33RR7 33R
CLK1
CLK2
CLK2
CLK1
C25
C25
100
9
9
98
104
104
97
96
95
94
93
92
91
90
89
88
VB
87
86
VG
85
84
VR
83
82
C13 104C13 104
81
80
79
78
UT
77
76
C21
104
C21
104
C14
47p
C14
47p
C15
47p
C15
47p
L4
10uH/25mAL410uH/25mA
AVDD_DPWM
VDD_
A
AVSS_FSCPLL
PIN79=Hi Ext 8K ROM
PIN79=Lo Serial Flash
PIN79=Hi Ext 8K ROM
PIN79=Lo Serial Flash
AVDD_DAC
V
VREM_DAC
AVSS_DAC
AVDD_DAC
AVSS_DAC
AVDD_OPLL
AVSS_OPLL
TCON1070TCON1171TCON1272TCON1373TCON1474TCON15
69
TCON9
TCON13
TCON10
TCON11
TCON12
RP2 33RX4RP2 33RX4
RP3 33RX4RP3 33RX4
CLK3
OEH
MOD
CLK3
OEH
MOD
STH2
STH1
L5
10uH/25mAL510uH/25mA
AVDD_GMC
106/16V
106/16V
FB4 300RX4FB4 300RX4
R8 1KR8 1K
SDA
RESET#
IR
FB1
FB1
A
C12
C12
C8 104C8 104
C11 10
C11 10
C710
C710
C9 104C9 104
R6 4K7R6 4K7
VDDP
C10
106/16V
C10
106/16V
ACC5V
20pC620p
AVDD_MPLL
AVDD_DAC
10uH/25mAL210uH/25mA
T5V
4
4
VDDC
R5 4K7(NC)R5 4K7(NC)
100pC3100p
100pC4100p
100pC5100p
L2
AVDD_PWM
PB+14.4V
ECS6.3-5.6+C106
ECS6.3-5.6
ECS6.3-5.6+C109
ECS6.3-5.6
AVDD_OPLL
104
104
220uF/6V3
220uF/6V3
104
104
220uF/6V3
220uF/6V3
C6
C3
C4
C5
LAMP9.3V
CCFL-GND
CCFL-GND
R77 0R
R77 0R
R0805
R0805
C108
C108
T5V VCC5V
+
C106
100uH/CDH6B38
100uH/CDH6B38
L19
L19
C107
C107
+
C109
FB100RFB10
0R
C1 20pC1 20p
12MHzY112MHz
R86
75R
R86
75R
Y1
R41MR4
1M
4
4
C2
106/16VC2106/16V
R85 75RR85 75R
VGOUT
VBOUT
VROUT
R1 10RR1 10R
R3 10RR3 10R
R2 10RR2 10R
VCOMOUT
VCOMDC
VCOMDC
VBVRVG
VCOMOUT
ChangeBead to Resistance
for GlitchPrevention
VCC5V
L1
10uH/25mAL110uH/25mA
AVDD_DAC
120R(NC)
120R(NC)
BR-C
VIN-FB
Q2
Q1
IFB
VIN-FB
IFB
Q2
Q1
A
R32 2KR32 2K
BR-H/L
C48
106/16V
C48
106/16V
104
104
C49
C49
1
GND
CVBS-IN
R21
62R
R21
62R
R23 0RR23 0R
100p
100p
C37
C37
C41 104C41 104
CVBS1P
CVBS1M
VCC5V
10uH/25mAL710uH/25mA
L7
3
RT9161-3.3VU2RT9161-3.3V
VIN
U2
VOUT
120R(NC)
R91
R91
C119 20pC119 20p
R19 13RR19 1 3R
R20 62RR20 6 2 R
C36 104C36 104
C120
270p(NC)
C120
270p(NC)
A
R15
62R
R15
62R
R18 0RR18 0R
100p
100p
C30
C30
C32 104C32 104
C1INM
AVDD_DPWM
R30 2K4R30 2K4
AVDD_SAR
R31
2K7
R31
2K7
2
SDI_EEP_SDA
SCK_EEP_SCL
VCC3.3V
CSN
SDO
C50
106/16V
C50
106/16V
RP5 33RX4RP5 33RX4
R88
R88
47K
47K
4
SST010
SOP-8U3SST010
SOP-8
SCK
SI
6
5
4
A01A12A23GND
U10
6
106/16V
106/16V
106/16V
106/16V
R92 1K(NC)R92 1K(NC)
SCL
U10
VCC
WP
8
7
VCC5V
L10
10uH/25mA
L10
10uH/25mA
AVDD_ADC
C52
C52
L11
10uH/25mA
L11
10uH/25mA
AVDD_MPLL
C53
C53
24C02(NC)
24C02(NC)
SDA
SCL
5
R93 1K(NC)R93 1K(NC)
SDA
R87 4K7(NC)R87 4K7(NC)
CE#1SO2WP#3VSS
U3
HOLD#
VDD
7
8
C51
104
C51
104
C46
106/16V
C46
106/16V
C47
106/16V
C47
106/16V
ISP-UP
VCC3.3V
VCC2.5V
10uH/25mAL810uH/25mA
L8
VCC2.5VVDDC
10uH/25mAL910uH/25mA
L9
AVDD_OPLL
120R(NC)
VIDEO-C
2.2uH/25mA
2.2uH/25mA
L24
L24
R14 13RR14 1 3 R
A
R13 62RR13 6 2 R
C29 104C29 104
C1INP
REF_PWM
CP1_N
CP1_P
CP1_FB
1
TFT-SDA
TFT-SDA
TP35
TP35
TP37
TFT-SCL
TP37
TFT-SCL
TP1
VCC5V
TP1
VCC5V
TP36
DGND
TP36
DGND
VIDEO-Y
2
5
1
R11
R11
C26
C26
CSN
CN5P-1.25
CN5P-1.25
R26 300KR26 300K
FAULTZ
Y1INP
VCC5V
FB1
PWM1
10uH/25mA(NC)
10uH/25mA(NC)
R9 62RR9 62R
C20 104C20 104R10 13RR10 1 3 R
R28 100RR28 100R
TFT-SDA
SENSE1
L23
L23
R27 100RR27 100R
TFT-SCL
5
MAIN-TFT 50PIN
MAIN-TFT 50PIN
AV_GND
R25 33RR25 33R
12345
R90
R90
C117 20p(0R)C117 20p(0R)
C118
270p(NC)
C118
270p(NC)
62R
62R
R12 0RR12 0R
100p
100p
C27 104C27 104
Y1INM
R29
100K
R29
100K
CP2_N
CP2_P
CP2_FB
SDO
SDI_EEP_SDA
SCK_EEP_SCL
TP38
ISP-UP
TP38
ISP-UP
1
1
1
1
14
TFT ANALOG PANE
SENSE1
220uF/6V3
ECS6.3-5.6
220uF/6V3
PWM1
PWM1
R37
R37
R36
33R
R36
33R
1 2
RB551
SOD323D3RB551
SOD323
104
104
220uF/6V3
ECS6.3-5.6+C114
220uF/6V3
ECS6.3-5.6
FB1
FB1
ECS6.3-5.6
C110
C110
+
+
R34
0R22
R0805
R34
0R22
R0805
C58
104
C58
104
2SK3401
2SK3401
Q1
SOT23-100
Q1
SOT23-100
100uH/CDH4B28
100uH/CDH4B28
D3
C60
C60
+
C114
L12
L12
100uH/CDH4B28
100uH/CDH4B28
L20
L20
105
105
VCC2.5V
R35
510R
R35
510R
Bottom mount
VCOMDC=1.3V
VCOMAV=7.0V
1
T5V
C57 104C57 104
BAV99D2BAV99
C56
C56
C54 104C54 104
D2
D1
BAV99D1BAV99
R33 150RR33 150R
TP14
VCCN5V
TP14
VCCN5V
1
C55
106/16V
C55
106/16V
VCCN5V
26
270K
270K
VCC5V
FB2
FB601
FB2
FB601
StepUp Circuit
BAV99D4BAV99
D4
BAV99D5BAV99
D5
R38
22R
R38
22R
VGH(17V)
VGH(17V)
1
R39
R39
VGH
TP29
TP29
470R
470R
CP2_N
CP2_P
REF_PWM
BAV99D6BAV99
C76
104
C76
104
C77
104
C77
104
C78
104
C78
104
C79
104
C79
104
C80
104
C80
104
C84
104
C84
104
R51
51K
R51
51K
C83
102
C83
102
CP2_FB
BAV99D7BAV99
BAV99D8BAV99
R49
30K
R49
30K
C75
106/16V
C75
106/16V
R50
470K
R50
470K
CP1_N
CP1_P
106/16V
106/16V
C111
D6
D7
D8
R45INS13824656
22R
R45INS13824656
22R
VGL(-10V)
VGL(-10V)
1
VGL
VCOMOUT
VCOMDC
C111
C65
104
C65
104
C67
104
C67
104
C68
104
C68
104
C69
104
C69
104
TP30
TP30
106/16V
106/16V
C66
C66
R42
22K
R42
22K
C70
102
C70
102
CP1_FB
VLCDPW
220uF/6V3
ECS6.3-5.6+C116
220uF/6V3
ECS6.3-5.6
C81
104
C81
104
R48 6K8R48 6K8
R47 4K7R47 4K7
VCCN5V
L16 10uH/25mAL16 10uH/25mA
+
C116
NJM3414U4NJM3414
VEE
IN2+
104
104
C72
C72
+
C115
220uF/6V3
ECS6.3-5.6+C115
220uF/6V3
ECS6.3-5.6
C74
102
C74
102
R44
51K
R44
51K
IN1-
IN1+
4
3
U4
OP11IN1-2IN1+
VCC
OP2
IN2-
L15 10uH/25mAL15 10uH/25mA
5
6
7
8
106/16V
106/16V
R46
1K5
R46
1K5
VGL
VGL
Mark-1
Mark Point
Mark-1
Mark Point
1
Mark-2
Mark Point
Mark-2
Mark Point
1
R41 1KR41 1K
IRLML6402Q2IRLML6402
OP1
VCC5V
R43 33RR43 33R
106/16V
106/16V
VCOM
VCCP_VCOM
104
104
C71
C71
VGLOUT
VCC5V
R40
4K7
R40
4K7
CLK1
CLK2
CLK3
STH1
STH2
OEH
MOD
R/L
OEV1
U/D
CPV
VGH
Q2
L14 10uH/25mAL14 10uH/25mA
C64
C64
VEE_LCD
C63
C63
L13 10uH/25mAL13 10uH/25mA
CLK2
CLK3
STH1
STH2
OEH
MOD
R/L
OEV1
U/D
CPV
VGH
106/16V
106/16V
C62
C62
VDD_LCD
C61
104
C61
104
TP20
R/L
TP20
R/L
1
TP15
VCOM
TP15
VCOM
1
TP16
OEV1
TP16
OEV1
1
TP17
U/D
TP17
U/D
1
TP21
CPV
TP21
CPV
1
TP22
STV2
TP22
STV2
1
TP23
STV1
TP23
STV1
1
TP18
VGH
TP18
VGH
1
TP19
VGLOUT
TP19
VGLOUT
1
Bottom mount
AU_A070FW03
AU_A070FW03
27
Fin1
STV2
STV1
STV2
STV1
VGH
VGLOUT
CPV
VCOM
MOD
OEH
CLK3
CLK2
R/L
VCOM
OEV1
U/D
CLK1
STH2
STH1
GND1VCC2VGL3VGH4STR5STL6CKV7U/D8OEV9VCOM10VCOM111L/R12MOD13OEH14STHL15STHR16CPH317CPH218CPH119VCC20GND21VR22VG23VB24AVDD25AVSS
VB
VG
VR
VB
VG
VR
CLK1
R/B None SWAP on LG Panel
TP4
MOD
TP4
MOD
1
TP5
OEH
TP5
OEH
1
TP6
STH2
TP6
STH2
1
TP7
STH1
TP7
STH1
1
TP8
CLK3
TP8
CLK3
1
TP9
CLK2
TP9
CLK2
1
TP10
CLK1
TP10
CLK1
1
TP11VRTP11
VR
1
TP12VGTP12
VG
1
TP13VBTP13
VB
1
VG
VB
VR
26
28
Fin2
TP2
VDD-LCD
TP2
VDD-LCD
1
VDD_LCD
VEE_LCD
TP3
GND
TP3
GND
1
CN3
CN3
Mark-3
Mark Point
Mark-3
Mark Point
1
Mark-4
Mark Point
Mark-4
Mark Point
1
15
TFT CCFL BACKLIGHT
Q2
R60 10RR60 10R
CCFL-GND
R62
10k
R62
10k
10k
10k
R63
R63
4
AO4828
SOP-8U5AO4828
SOP-8
D25D26D17D1
Q1
PB+14.4V
R59 10RR59 10R
VCC6-15V
FUSE1206(3A)F1FUSE1206(3A)
F1
S11G12S23G2
U5
8
CCFL-GND
C85
104
C85
104
VIN-FB
AV_GND
AUX-L
AUX-R
123456789
KEY&LED&AUX
KEY&LED&AUX
LAMP9.3V
D10
D10
C92
C92
C91 222C91 222
VIN-FB
C88
104
C88
106/16V
106/16V
CCFL-GND
INV_GND
C90
C90
S8050(NC)Q3S8050(NC)
104
105(NC)
105(NC)
R55
4k7
R55
4k7
ECS6.3-5.6+C86
ECS6.3-5.6
BR-C
BR-C
C89
C89
CCFL-GND
R56 1k(NC)R56 1k(NC)
1
2
3
Q3
R570RR57
0R
220R
220R
CCFL-GND
R58 33RR58 33R
11223344556
U6
8
100uF/16V
100uF/16V
120k
120k
+
C86
332
332
R54
R54
R53
R53
CCFL-GND
C87
C87
SOT23
SOT23
100uH/CDH6B38
100uH/CDH6B38
L21
L21
TP24
GND
TP24
GND
1
IFB
IFB
R52 51kR52 51k
D9
D9
BAV99
BAV99
C93 222C93 222
R61 33RR61 33R
AV-IN
ACC5V
INV_GND
RESET#
KEY-AD
MIC-
MIC+
IR
KEY&LED
KEY&LED
101112
CN7
CN7
1234567
8
CN8
CN8
INV_GND
CCFL-GND
INV_GND
104
104
C97
C97
6
UI9.8U6UI9.8
R65 0RR65 0R
778
INV_GND
C95
153
C95
153
VFB
223
223
R66 27RR66 27R
510k
510k
392
392
C96
C96
SOT23
SOT23
R64
R64
C94
C94
10p/3KV
10p/3KV
BAV99
BAV99
16
CN4
CN4
1
2
CCFL-LAMP
CCFL-LAMP
TFT CCFL BACKLIGHT
Touch Screen
Touch Screen
CN6
CN6
8
1234567
VCC5V
L18
10uH/25mA
L18
10uH/25mA
B/T-POWER-CTL
10K(NC)
10K(NC)
R84 2KR84 2K
1
B/T-GND
2
Q9
3904Q93904
TP33
SPK-LN
TP33
SPK-LN
TP34
SPK-RN
TP34
SPK-RN
ECS6.3-5.6
ECS6.3-5.6
B/T-GND
R83
R83
R82 1KR82 1K
3
ECS6.3-5.6C100uF/6V3
ECS6.3-5.6
B/T-GND
1
1
B/T-MUTE
ZD1
ZD3
ZD4
ZD5
104
104
TSC2046U7TSC2046
U8
1
3
4
5
7
8
GND6VBAT
AUX
PENIRQ
IOVDD
VREF
9
11
10
C103
C103
3X-4Y-5
VCC1X+2Y+
DOUT
BUSY
12
13
C102 104( NC)C102 104( NC)
DIN
14CS15
DCLK
16
TP25Y-TP25
Y-
1
TP26X-TP26
X-
1
C100
106/16V
C100
106/16V
TP27Y+TP27
Y+
1
TP28X+TP28
X+
1
U7
104
104
C101
C101
RES6.1ENU8RES6.1EN
2
G
100uF/6V3
100uF/6V3
104
104
4K7
4K7
100uF/6V3
104
104
SPK-RN
C104
C104
+
+
R81
R81
C105
+
100uH/CDH6B38
100uH/CDH6B38
C112
C112
IRLML6402
IRLML6402
C113
C113
VCC5V
Q8
Q8
B/T5V
L22
L22
SPK-RP
SPK-LP
TP31
SPK-RP
TP31
SPK-RP
SPK-LN
1
TP32
SPK-LP
TP32
SPK-LP
1
MIC-
MIC+
B/T-GND
TS-DIN
TS-CS
TS-IRQ
TS-DOUT
TS-CLK
SUN-BMA19U9SUN-BMA19
10
MIC-P1MIC-N2GND3SPK-RP4SPK-LP5SPK-LN6VPA7SPK-RN8MUTE9SEND
GND
GND
UART-RX
19NC20
B/T-MPEG-TD
4K7
4K7
U9
24
23
B/T-GND
B/T5V
R89
R89
B/T-GND
21
GND
22
GND
END
11
LED012LED1
SPI-MISO
SPI-MOSI
SPI-CSB
15
13
14
CN4P-1.25(ISP)
CN4P-1.25(ISP)
CN5
CN5
UART-TX
SPI-CLK
18
17
16
123
4
B/T-MPEG-RD
17
TFT - CLAYOUT DIAGRAM TOP VIEW
18
KB BOARD - CIRCUIT DIAGRAM
19
KB BOARD - CLAYOUT DIAGRAM TOP VIEW
KB BOARD - CLAYOUT DIAGRAM BOTTOM VIEW
20
SB BOARD - CIRCUIT DIAGRAM
CO
N2
1
CN503
GND2L-SWITCH3SLED+4SLED-5SP+6SP-
1
SPDL_SENS+
SPDL_SENS-
SERVO_3V3
M-VREF
104
R220
SERVO_3V3
R219
C213
33K
R221
1K
D201
12
2K
MGND
R11
1K
MGND
R34
MOT_SP-
SPD_PW M
M-VREF
TRACK_P WM
R505
D202
IN4148
IN4148
12
4k7
2K
SDRAM_33
R12
HOME_SW
MOT_SPDL-
MOT_SLED-
MOT_SLED+
1R
0805
MOT_SPDL+
MOT_SPDL-
2
CON-6
MGND
LED1
R23 100R
MOT_TRAY-
MOT_TRAY+
DRIVER_MUTE
MGND
M5V
51K
1200W
R39
26
27
C16273
BIAS28STBY
VINTK
MGND
C7 273
C14102 C15273
VINFC2CFCERR13CFCERR24VINSL+5VINSL-6VOSL7VNFFC8VCC9PVCC110PGND11VOSL-12VOSL+13VOFC-14VOFC+
1
51K
51K
R37
R38
SLED_PW M
FOCUS_PW M
OPU_RF
CD_MD
VR-CD
CDLD
DVDLD
VR-DVD
DVD_MD
FACT-
TACT+
TACT-
FACT+
RF_5V
300R
FB27 0805220R
FB28 0805220R
R260
0R
R262
24
TR-
FO-
FO+
TR+
MD(DVD)
D5V
V-RF
NCSEL
LD(CD)
VR(CD)
MD(CD)
LD(DVD)
GND(CD)
VR(DVD)
Vcc(DVD-HF)
GND(DVD)
DGND
MGND
8K2
MGND
R40
22
23
VINLD24CTKERR225CTKERR1
PREGND
M5V
OPU_F
OPU_D
OPU_A
OPU_B
OPU_E
OPU_C
B
ADF
E
C
VGND
M5V
MOT_SPDL+
TACT+
MOT_SP-
TACT-
104
C13
15
16
17
18
20
21
PVCC2
VNFTK
U10
VOTK-
VOTK+
VOLD-19PGND
VOLD+
AM5766FM
FACT-
FACT+
MOT_SLED-
MOT_SLED+
MOT_TRAY-
MOT_TRAY+
8
7
6
VREF5RIN
OUT2
GND
OUT12VM3VCC4FIN
1
LOAD-
BA6287
1K
TC2
R5
LOAD+
MCU_LOAD+
U3
M5V
1K
R6
MCU_LOAD-
VREF
DVD_MD
R33 33 R
P
C11
33
C9102
RF_5V
TC3
47uF/6.3V
104
C12
R27 NC
SGND
CD_MD
R16 NC
91R
91R
R28
R29
C6 102
C4 102
SGND
1234567891011121314151617181920212223
CN201
VS
24P P=0.5mm
VCC
GND
CVBS/C/Y
Y/R/V/C
C/B/U
VR-CD
A9V
CD_L
CD_R
AGND
VR-DVD
TS_DATA_IN
TS_DATA_O UT
MPEG_UART1_RD
MPEG_UART1_TD
TS_CLK
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849
D5V
D5V
GND
GND
GND
M5V
M5V
VGND
VGND
MGND
MGND
MGND
VIDEO_C
A9V
CVBS
VGND
VIDEO_Y
CD_R
CD_L
AGND
AGND
VGND
B/T M PEG_TD
B/T M PEG_RD
TS_CS
TS_CLK
TS_DATA_IN
TS_DATA_OUT
BT_POWER_CTL
DGND
TC747uF/6V3
LED2
SW1(12C M)
R24 100R
K5V
SW2(DISC_IN _ DE T)
10K
10K
R25
R10
3
1
BLK
K5V
BRN2RED
CON4
4R7
R217
TC647
uF/6V3
4R7
R215
C8
DGND
103
TC8100uF/6V3
0805220R
FB24
SERVO_3V3
MGND
100uF/6.3VDIP-6.5
MGND
VCC33
D5V
10K
R7222K
R68
Q3
2N3904S
D5V
MCU_DATA_IN
R75
R69 22K
22K
MCU_DATA_OUT
SGND
D5V
R781KR79 1K
R77 22K
22K
R76
DGND
MPEG_UART0_RD
GPIO0
GPIO1
USB_DN
USB_DP
DVD_RESET
SW2(DISC_IN_ DE T)
SW3(LO ADING)
MPEG_UART0_TD
TS_CS
TS_IRQ
GND
GPI02
GPI01
TS_IRQ
UART1 _RD
USB_D-
UART1_TD
USB_D+
SW4(OP TIO N )
RESET
GND
SW2(Disc DET)
SPI_CLK
SW4(OPTION )
MPEG_DATA_IN
SW3(LOADING)
MPEG_DATA_OUT
DVD_LD
TAN-TYPE-A
220R
5
R1
C
30
Q202
470P
2SB1132
CON5
123
4
CON-4PIN-2.54
R11K
R21K
D5V
DGND
CD_LD
DVDLD
TAN-TYPE-A
Q201
TAN-TYPE-C
R216 22
0R
MPEG_UART0_RD
C240
470P
2SB1132
SGND SGND
MPEG_UART0_TD
SGND
CDLD
CN504
12PIN-2
SD_WP2SD_SENS3SD_CLK4SD_BS5DATA36DATA27DATA18DATA09VDD3310GND11USB_DP12USB_DM
1
DSPVCC33
K7
4
R66
4K7
65
R
4K7
4
R6
K7
4
R63
4K7
2
R6
4K7
1
R6
10K
7
R6
R70
10K
10uF/6.3V
TC10
104
C33
DGND
600R
VCC33
MCU_SPI_CLK
10K
22K
R73
R74
Q4
2N3904S
0RX4
R47
0RX4
R48
FB39 600R
FB40
SD_WP
MPEG_SD_DET
USB_DP
USB_DN
MPEG_SD_CLK
MPEG_SD_CMD
MPEG_SD_DATA0
MPEG_SD_DATA1
MPEG_SD_DATA2
MPEG_SD_DATA3
DGND
K1
TACTSW
12
MCU_SPI_HS
R8110K
R80
10K
DGND DGND
DSPVCC33
SERVO_3V3
220R
220R
SW1(12C M)
MCU_LOAD-
K5V
MCU_LOAD+
50
RF_5V
K5V_CT L
LOAD-
SPI_HS
LOAD+
SW1(12mm)
CON-SMT-50PIN-200
CON3
51
52
DGNDMGND
FB35
FB38
0805
0805
R104NC
VCC33
7
C10
TC104
2
OUT
VSS
1
LD1117(3V3)
U101
IN
3
C106
TC103
FB19 0805220R
6
D5V
D
04
R1410K
D5V
SW3(LO ADING)
C31 15P
TP3
JP2
104
C111
104
C110
JP3
DGND DGNDSGND
DSPVCC1 8
103
100uF/6.3V
104
IN40
2
DGND
OUT
U102
IN
LD1117(1V8)
3
220uF/6.3V
D
7
IN4004
VGND
C35 15P
P1
J
AGND
C34 15P
DGND
100R(NC)
R105
C109
103
TC107
100uF/6.3V
VSS
1
DGND
104
C108
21
SB BOARD - CIRCUIT DIAGRAM
1
MEMDA[2]2MEMDA[10]3MEMDA[3]4MEMDA[11]5MEMDA[4]6MEMDA[12]7MEMDA[5]8MEMDA[13]9MEMDA[6]10MEMDA[14]11GNDC12MEMDA[7]13MEMDA[15]14VDDC15VDDP16MEMADD[16]17MEMCS#/GPIO[5]18MEMADD[15]19MEMADD[14]20MEMADD[13]21MEMADD[12]22MEMADD[11]23MEMADD[10]24MEMADD[9]25MEMADD[8]26MEMWR#27MEMADD[18]28MEMADD[17]29MEMADD[7]30MEMADD[6]31GNDC32MEMADD[5]33MEMADD[4]34MEMADD[3]35VDDP36MEMADD[2]37MEMADD[1]38MEMADD[19]39VDDUSB40USBDP41USBDN42GNDUSB43RAMADD [4]44RAMADD [3]45RAMADD [5]46VDDP47GNDC48RAMADD [2]49RAMADD [6]50RAMADD [1]
51
RAMADD [7]52VDDC
156
GNDDABS2
155
RESET
154
DAC1 (C/B/U )
153
VDDDAC
152
DAC2 (Y/R/V/C )
151
DAC3(CVBS/C/Y)
150
VDDDAC
149
DAC4(CVBS/G/Y)
148
GNDDACD
147
DAC5(CVBS/C/Y)
146XI145XO144
VDDA
143
GNDA
142
RESET#
141
GNDC
140
VDDC
139
DUPRD1/GPIO[48 ]
138
DUPTD1/GPIO[47 ]
137
DUPRD0/GPIO[46 ]
136
DUPTD0/GPIO[45 ]
135
VDDP
134
GPIO[44]/FGPIO [3]/DACTE ST13
133
GPIO[43]/FGPIO [2]/DACTE ST12
132
GPIO [42]/F GPIO [1]/SS CLK
131
GPIO [41]/F GOIO [0]
130
GPIO[40]/TSXD[1]
129
GPIO[39]/TSXD[2]
128
GPIO[38]/TSXD[3]
127
GPIO [37]/F GPIO [4]/TSX D[4]
126
GPIO[36]/TSXD[5]
125
GPIO[35]/TSXD[6]
124
GPIO [34]/S PDIF IN[4]
123
SPDIFIN[3]/GPIO[33]
122
SPDIF OUT /GPIO [32]
121
ABCLK/GPIO[31 ]
120
ALRC LK/GP IO[3 0]
119
VDDP-A2
118
AMCLK/GPIO[29 ]
117
GNDC-A2
116
APW M[0]_ N/GP IO[2 8]
115
APW M[0]_ P/GP IO[2 7]
114
APW M[1]_ N/GP IO[2 6]
113
APW M[1]_ P/GP IO[2 5]
112
APW M[2]_ N/GP IO[2 4]
111
APW M[2]_ P/GP IO[2 3]
110
GNDC
109
APW M[3]_ N/GP IO[2 2]
108
APW M[3]_ P/GP IO[2 1]
107
APW M[4]_ N/GP IO[2 0]
106
APW M[4]_ P/GP IO[1 9]
105
VDDP
157
RFINP
158
RFINN
159
VDDAF
E
160
ADCIN[A]
16
1
ADCIN[B]
162
VDDAFE
163
ADCIN[C]
164
ADCIN[D]
16
5
ADCIN[J]
1
66
A
DCIN[
E]
167
ADCIN[
K]
168
ADCIN[F]
169
GNDAF
E
170
A
DCIN[G]
171
ADCIN[H]
172
GND1AFE
1
73
OPUREF
174
VRE
F
175
RESLOAD
1
76
GNDAFER
177
VDDSAFE
178
CDMD
179
DVD
MD
18
0
CDLD
181
DVDLD
182
PWMCO[0]/GPIO[49]/TSXD[0]
183
VDDPWMS
1
84
PWMCO[1]/GPIO[50]
185
GNDPWMS
186
PWMCO[2]/GPI O[51]
187
PWMCO[3]/GPIO[52]
18
8
PWMCO[4]/GPIO[53]
189
GPIO[54]
190
VD
DC
191
GNDC
192
GPIO[55]/FCUIRQ
193
GPIO[56]/FCURST
194
GPIO[57]/FCUWAIT
#
1
95
GPIO[58]/FCUIN[??]
196
GPIO[59]/FCUIN [??]
197
GPIO[60]/FCUCLK
1
98
GPIO[61]/FCUIO WR
#
19
9
GPIO[62]/PM[16]
200
MEMCS[2]#/GPIO[63]
201
MEMAD[0]/FCUAD[20]
202
MEMCS[0]#/FCUCS[0]#
203
MEMRD#/F CUOE
204
ME
M
DA[0]/FCUDA[0]
205
MEMDA[8]/GPIO[8]/FCUDA[8]
206
MEMDA[
1
]
/FCUDA[1]
207
MEMDA[9]/GPIO[9]/FCUD A[9]
208
VDDP
1
04
IGPIO[18
]
103
GPIO[17
]
102
GPIO[16]
101
GPIO[15]
100
GPIO[14]
99
GPIO[13]
98
GPIO[12]
97
IGPIO[11
]
96
RAMCKE_2/GPIO[10]
9
5
GN
DC
9
4
RAMDQM2
93
VDDP
9
2
RAMDAT[
0]
9
1
RAMDAT[15]
90
RAMDAT[1]
89
RAMDAT[14]
8
8
VDD
C
87
RAM
DAT[2]
86
RAMDAT[13]
8
5
GNDC
84
VDDP
8
3
RAMDAT[3]
82
RAMDAT[12]
81
RAMDAT[4
]
80
RAMDAT[11
]
79
RAMDAT[5]
78
RAMDAT[10]
7
7
GNDC
76
VDDP
75
RAMDAT[6]
7
4
RAMDAT[9]
73
R
AMDAT[7]
7
2
RAMDAT[8]
71
VDDPCLK
70
PCLK
69
GNDPCLK
68
RAMDQM
67
RAMWE#
6
6
GNDC
65
VDDP
64
RAM
CAS
#
6
3
RAMRAS#
62
RAMCS[1]#
61
RAMBA[0]
60
RAMCS[0]#
59
RAMADD[11]
58
RAMADD[9]
57
G
N
DC
56
VDD
P
55
RAMADD[10]
54
RAMADD[8]
53
RAMADD[0]
20
9
U301
ZORAN36996-U
R301 0R/NC
TC305
100uF/6V3
R327
4.7R/1 206
TC304
100uF/16V
C326
102
C325
104
TC30
3
1
00uF/6V3
R308
390 R/1%
C308
102
C307
102
TC301
100uF/6.3V
C301
103
R321 1 K
R305 56
R
C302
5pF(NM)
TC307100uF/6.3V
C348
103
C3
47
10
3
C35
0
1
03
C349
10
3
C351
103
C346 103
C343
103
C34
2
103
C341
103
C
345
10
3
C340 103
C339 103
T
C308100uF/16V
C3
57 103
C
35610
3
C355
103
C354
1
0
3
C353
1
03
C30
6103
C304
103
C329
103
C330
104
R30
3
15K
R304
15
K
C352
1
03
C34
4
103
F
B304
220R
C305103
R324
75R
R
325220
K
R3
26
75R
C328
22P
C327
22P
T
C
306 100uF/6.3V
C310
103
R7
4K7
R8 1K
R9 20K
Y1
27.000M
R2613K
C17103
FB1
600R
FB2
600R
FB3
600R
FB4
600R
FB6
600R
FB7
600R
FB8
600R
FB29
600R
FB30
600R
TP2
TP4
FB11
100R
FB12
100R
FB13
600R
FB14
100R
FB15
100R
FB17
100R
FB33
220R
0805
FB34
220R
0805
FB36
600R
FB37
600R
TP9
TP5
TP7
TP10
TP11
R4
1K
C2
103
Q1
2N3904S
R55
10K
R5610K
R3
1K
R57 2K
R58 2K
1A02A13A24
GND
8
VCC7WP6SCL
5
SDA
U2
AT24C08AN
0XA7
R59 100R
R60
100R
R
13
2K4
C36
104
TC9
220uF/6V3
C
3
715
0P
R17 75R
FB10 600R
C3811P
L5
1.1uH
0805
R19 75R
C39160P
C18150P
R20 75
R
FB20 600R
C1911P
L1
1.1uH
0805
R35 75R
C20 160P
C21 150
P
R3
6
75
R
FB21 600R
C2211P
L2
1.1uH
0805
R41 75R
C2316
0P
C24150P
R42
75R
FB22 600R
C2511P
L3
1.1uH
0805
R43 75R
C26160P
FB23
0805220R
R44
1K
R7110K
O
SC_G
ND
OSC_GND
OSC_OUT
OSC_IN
SGND
SGND
SGND
DSPVCC3 3
DGND
RAM_GND
SDRAM_33
DSPVCC3 3
DSPVCC33
DGND
USB_DN
USB_DP
DGND
SDA
MPEG_SD_DET
TS_DATA_O UT
MEMCS1
MCU_SPI_CLK
MCU_DATA_OUT
MCU_DATA_IN
DGND
DGND
DSPVCC3 3
SDA
SCL
MCU_SPI_HS
MPEG_UART0_TD
MPEG_UART0_RD
MPEG_UART1_TD
MPEG_UART1_RD
MEMCS0
DSPVCC1 8
DGND
DSPVCC1 8
DGND
RAM_GND
DSPVCC33
S
D
R
AM_33
DSPVCC18
DSPVCC1 8
DSPVCC3 3
RAMDQM
RAMWE
RAMCAS
RAMRAS
RAMCS1
RAMBA
RAMCS0
SERVO_3V3
VREF
AMCLK
ABCLK
ALRCLK
AOUT0
AUDIORESET
VDDCLK
GNDCLK
DGND
DSPV
CC1
8
DGND
PCLK
RAM_GND
MEMADD20
MEMADD0
OSC_IN
OSC_OUT
DRIVER_MUTE
MPEG_SD_CLK
MPEG_SD_CMD
MPEG_SD_DATA3
MPEG_SD_DATA1
MPEG_SD_DATA2
MPEG_SD_DATA0
MEMRD
SLED_PW M
SPD_PW M
TRACK_P WM
SERVO_3V3
FOCUS_PW M
DVD_LD
CD_LD
DVD_MD
CD_MD
OPU_F
OPU_E
OPU_D
OPU_C
OPU_B
OPU_A
DGND
OPU_RF
DSPVCC1 8
C/B/U
Y/R/V/C
CVBS/C/Y
CVBS/G/Y
RESET
HOME_SW
TS_DATA_I N
TS_IRQ
DSPVCC3 3
DGND
MEMWR
DSPVCC1 8
MEMDAT[0:15]
MEMADD[1:19]
RAMADD[0:11]
RAMDAT[0:15]
MEMDAT15
MEMDAT7
MEMDAT14
MEMDAT6
MEMDAT13
MEMDAT5
MEMDAT12
MEMDAT4
MEMDAT11
MEMDAT3
MEMDAT10
MEMDAT2
MEMDAT9
MEMDAT1
MEMDAT8
MEMDAT0
MEMADD16
MEMADD15
MEMADD14
MEMADD13
MEMADD12
MEMADD11
MEMADD10
MEMADD9
MEMADD8
MEMADD18
MEMADD17
MEMADD7
MEMADD6
MEMADD5
MEMADD4
MEMADD3
MEMADD2
MEMADD1
MEMADD19
RAMADD4
RAMADD3
RAMADD5
RAMADD2
RAMADD6
RAMADD1
RAMADD7
RAMADD0
RAMADD8
RAMADD10
RAMADD9
RAMADD11
RAMDAT
8
RAMDAT7
RAMDAT9
RAMDAT
6
RAMDAT10
RAMDAT5
RAM
DAT11
RAMDAT4
RAMDAT12
RA
MDAT3
RAMDAT13
RAMDAT2
RAMDAT14
RAMDAT1
RAMDAT15
RAMDAT0
TS_CL K
DSPVCC3 3
DSPVCC3 3
SDRAM_33
RAM_GND
TS_CS
DGND
SPDL_SENS-
SPDL_SENS+
VGND
12CM_DET1
DISC_DET1
LOADING_SW1
MPEG_LOAD-
MPEG_LOAD+
RESET
DGND
DSPVCC3 3
DGND
DVD_RESET
VDAC1
VDAC2
VDAC3
VDAC4
VDAC1
VDAC2
VDAC3
VDAC4
VGND
VGND
VGND
VGND
VGND
SD_WP
GPIO1
GPIO0
SW4(OP TION)
SCL
SPDIF
DSPVCC3 3
22
SB BOARD - CIRCUIT DIAGRAM
AGND
AGND
MEMADD1
MEMADD2
MEMADD3
MEMADD4
MEMADD5
MEMADD6
MEMADD7
MEMADD17
MEMADD18
DSPVCC3 3
MEMCS1
MEMCS0
MEMCS1
D4
RB551D5RB551
C415
104
DGND
VPP14WP15NC16A1817A1718A719A620A521A422A323A224A1
R403 1 0K
R498 10K
DGND
2N3904S
Q54
R504 1 0K
DSPVCC3 3
GND
OE
R503 10K
A0
27
26CE25
DSPVCC3 3
28
DQ11
DQ10
DQ3
DQ232DQ931DQ130DQ829DQ0
36
35
34
33
MEMADD0
MEMADD20
DGND
MEMRD
DGND
R49 4K7
R301K
MEMADD1
JP4
MEMDAT0
MEMDAT8
MEMDAT10
MEMDAT1
MEMDAT11
MEMDAT9
MEMDAT2
MEMDAT3
DSPVCC3 3
MEMADD19
MEMADD8
MEMADD9
MEMADD10
MEMADD11
MEMADD12
MEMADD13
MEMADD14
MEMADD15
MEMADD20
MEMWR
RESET
12RP13
DQ14
DQ13
DQ12
DQ4
VCC
39
38
37
MEMDAT12
MEMDAT4
DQ7
DQ6
DQ5
44
43
42
41
40
MEMDAT13
MEMDAT14
MEMDAT5
MEMDAT6
MEMDAT7
1
A152A143A134A125A116A107A98A89A1910A2011WE
U403
SST39VF-160F
MEMADD[0:19]
GND45DQ15
VCCQ
A16
48
47
46
DGND
MEMDAT[0:16]
MEMADD16
DSPVCC3 3
AGND
C3
V
10uF/6.3
TAN-TYPE-A
5
C
10uF/6.3V
TAN-TYPE-A
TC405
100uF
C41
6
104
/6.3V
MEMDAT15
AGND
FILT+
9
103
TC1
103
TC4
C1
0820P
C28
10VQ11
820P
AMCLK
REF_GND
AOUTR
12
FB26
2K2
R21
1K
2
ALRCLK
AGND
1
05
C42
103
C3
13
3
IN
VSS
OUT
1
2
AOUT0
ABCLK
14VA16
A9V D5V
U1
78L05
A5V
AUDIORESET
1
RST2SDATA3SCLK/DEM14LRCLK5AMCLK6DIF17DIF08DEM0
U8
CS4340MIN
R22
MUTEC15AOUTL
4K7
A5V
TC5
C29
FB25
TP1
47uF/6.3V
TAN-TYPE-B
103
2K2
R18
AGND
1K
RAMD
RAMW
RAMCAS
RAMRAS
RA
MCS1
RAMBA
RAMC
RAMDAT0
RAMDAT
RAMDAT
RAMDAT3
RAMDAT
AMDAT
R
RAMDAT
AMDAT7
R
QM
E
S0
RAMADD10
RAMADD0
AMADD1
R
AMADD
R
RAMADD3
104
SPDIF
2N3904S
CD_L
R4575R
Q2
C1
RAMDAT[0:15]
LOADING_SW1
SDRAM_33
RAMDAT15
RAMDAT14
RAMDAT13
DAT12
RAM
RAMDAT
RAMDAT10
AT9
RAMD
RAMDAT8
RAMDQ
PCL
R4214K7
RA
D11
MAD
ADD
RAM
RAMADD
RAMADD7
RAMADD
RAMADD
RAMADD4
11
DGND
R32
39
R
R4662R
C27
M
K
9
C417 103
8
C41
8
6
C41
9
5
C420
C42
1
2
C42
C423
RAM_GND
0805
FB32
220R
DGND
SDRAM_33
103
103
103
103
103
03
1
0805
FB31
220R
VCC33
DGND
104
C40
22P
S/PDIF_OUT
S/PDIF_OUT
DGND
1
2
CON1
RAM_GND
4
U40
HY57V641620HG-7
1
D
VD
2
DQ
0
3
VDDQ
4
1
1
2
4
5
6
2
MPEG_LOAD+
DQ
5
DQ2
6
VSSQ
7
D
Q3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
DD
V
15
DQML
1
6
W
E
7
1
CAS
18
RAS
1
9
CS
2
0
BA0
21
BA1
22
A
10
2
3
A0
24
A1
25
A2
26
A3
27
VD
D
DISC_DET1
MPEG_LOAD-
MADD[0:11
RA
D
V
DQ14
DQ13
VDD
D
DQ11
VSSQ
DQ10
VDDQ
DQMH
54
VSS
53
Q15
5
2
S
Q
S
51
50
4
9
Q
4
8
Q12
47
46
5
4
4
4
DQ9
43
42
Q8
D
41
VSS
40
NC
39
38
CLK
3
7
E
CK
6
3
C
N
35
A11
3
4
A9
3
3
A8
32
A7
31
A6
30
A5
9
2
A4
28
S
VS
]
CD_R
R31
6R
5
DGND
R50 4k7(NC)
R53
R54
D1
IN4148 (NC )
1K(NC)
1K(NC)
SW2(DISC_ IN_ DE T)
LOAD-
LOAD+
R51
D2
D3
IN4148 (NC )
IN4148 (NC )
4k7(NC)
VCC33
DSPVCC3 3
SW1(12 C M)12CM_DET1
SW3(LO ADIN G)
RAM_GND
R52 4k7(NC)
DSPVCC3 3
0805
FB9
220R
C424
GNDCLK
VCC33
0805
FB5
220R
103
VDDCLK
23
SERVO BOARD - LAYOUT DIAGRAM TOP VIEW
SERVO BOARD - LAYOUT DIAGRAM BOTTOM VIEW
24
EXPLORED VIEW - MAIN NUIT
25
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