Supra SDD-3001 Schematic

321

4

A5V

R54

VCC5V

22K

Q32
8050

R63
22K

D19

IN4148

R129

D

BT-V

C174
NC

13

14
15
12

R206 4K7

C175

NC

1
5
2

4

U17

IN0
IN1

IN2
IN3
IN4

IN5
IN6
IN7

CD4051

R207 4K7

C176

NC

R208 4K7

C177

NC

OUT
VDD

VEE

VSS
INH

4K7

R209

C178

NC

3

16
7
8

6
11

A

10

B

9

C

R210 4K7

C179
NC

CAMERA

CN6
NC

B+

1

GND

2

DVB-IR

3
4
5
6
7
8
9

CN8
NC

C

B

A

1
2
3
4
5
6
7
8
9

CN2
2P 2.5

2
1

CN5

3
2
1

*
CN17

16P 1.0

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

DVB-IR

GND

DVB-L

GND

DVB-R

GND
TV-V

10K

R116

GND

GND
GPS-V

B+

POWER
GPS-SEL
GPS-RXD

GPS-L
GPS-R

GND
DVD-V

CAMERA
GND
AUX-V

SD_D2
SD_D3
SD_CMD
GND
CARD+3V
CARD+3V
SD_CLK
GND
SD_D0
SD_D1
SD_DET

USB5V
USBD­USBD+
GND

1 2 34

USB5V
USBD­USBD+

GPS-V
AUX-V

TV-V

DVD-V

VCC5V

GND

TV-V

VCC5V

R218 82R

R214 82R

220R
R217

L9
22uH

C17

100uF/16V

R22082R

82R

R219

SD_D3
SD_CMD
GND
CARD+3V
SD_CLK
GND
SD_D0
SD_D1
SD_D2
SD_DET
GND

A5V

C66
104

RADIO-V

C173

NC

R211 4K7

VOUT

R76 1K
R79
R80

C67
104

1K
1K

C163

L6
22uF/16V

22uH

C170

22uF/16V

C18

100uF/16V

C65
104

SW3
SW2
SW1

D14 IN4148

D18

IN4148

CN16

1
2
3
4
5
6
7
8
9
10
11

SD_CARD

22uF/16V

R130

220R

D20

IN4148

4K7

A5V

Title

A4

Date: 29-Apr-2008 Sheet of
File: F:\87XX-MB.DDB Drawn By:

R81
22K

C84

Q33
8050

R82

R186

22K

47R

C171

22uF/16V

R117
1K

Q4
C103

VOUT SW1 SW2 SW3

CAMERA

GPS
AUX

RADIO L H H

BT H L H
TV
DVD

Number RevisionSize

A5V

C164

C123

100uF/16V

104

C172

220uF/16V

R39
47K

R119 2K2

Q22
8550

VIDEO

R126
2K2

A5V

R224
47R

Q34
8050

C83

220uF/16V

V-OUT

LLL
LL
LL

HH

H

H

L

HHH

D

C

B

A