Acer AL533 Schematic

I. BLOCK DIAGRAM

VSYNC

HSYNC

LVDS

LCD PANEL(LVDS)

VGA-IN

ADC

SCALER

10 EVEN

8 R0~R7

8 RA0~RA7

12PIN

C

8 GA0~GA7

O

N

3 {R.G.B}

8 G0~G7

N

8 BA0~BA7

E

N

DDC-SDA

T

DDC-SCL

8 B0~B7

D-DE

LVDS

D.D.C

8 RB0~RB7

24C21

8 GB0~GB7

EEPROM

CRYSTAL

10 ODD

8 BB0~BB7

HI VOLTAGE

24C16

12M HZ

EEPROM

MCU

INVERTER

POWER

SDA

BLK-ON/OFF

SCL

BRIGHTNESS

SWITCH POWER

8PIN

12V

SUPPLY AND

3V

CRYSTAL

C

REGULATOR

5V

O

N

N

12V

E

POWER

12M HZ

N

T

ADAPTER

12V

FUNCTION KEY

Title

BLOCK DIAGRAM

Size

Document Number

Rev

B

ORION

B

Date:

Tuesday, October 23, 2001

Sheet

1 of 1

J. SCHEMATIC DIAGRAM

CN9

1 17 2 3 16 4 5 6 7 8 9 10 11 12 13 14 15

DB15

DB15 JP2
---------------------
4	1	GND
5	2	TEST
9	3	5V
13	4	HS
14	5	VS
15	6	SCL
12	7	SDA
6	8	RGND
1	9	R
7	10	GGND
2	11	G
8	12	BGND
3	13	B

VCC

DDC-SCL

4

C117

0.1uF

DDC-SDA

4

NC

DDC-SCL

PIN7

D13

R79

R66

R77

R67

1K

DDC-SDA

BAT54C

4.7K

47K

47K

8

VCC

NC

1

VGA_VSYNC

R72

47

7

VCLK

NC

2

R

VCC

VCC

R68

51

6

SCK

NC

3

G

R71

51

5

SI

VSS

4

B

VE

VE

U13

cable

10k

R70

R58

2

2

24LC21

OR(NP)

D10

D9

PIN7

DAN217K(NP)

DAN217K(NP)

3

3

VE

J3

J4

J5

J6

J7

J8

DDC-SDA

1

1

1

1

1

1

VGA_HSYNC

VGA_VSYNC

1

1

TP

TP

TP

TP

TP

TP

DDC-SCL

1

1

1

1

1

1

L25

L22

BULL WILL FCM1608K-300T07

BULL WILL FCM1608K-800T07

R63

B

1

2

1

2

0R

BLUE-ADC

2

R74

C120

3

VE

C86

V33

1

2

75

5PF

0.01uF

D6

DAN217K(NP)

C106

V33

2,3,4,5

L26

L23

0.1uF(NP)

C66

BULL WILL FCM1608K-300T07

BULL WILL FCM1608K-800T07

R64

0.1uF

G

1

2

1

2

0R

GREEN-ADC

2

R75

C121

3

VE

C90

75

5PF

1

2

0.01uF

D7

DAN217K(NP)

SOGI

2

H1

H2

H3

H4

C113

C108

NC

L27

L24

0.01uF(NP)

8 7 6

8 7 6

8 7 6

8 7 6

0.1uF(NP)

9

5

BULL WILL FCM1608K-300T07

BULL WILL FCM1608K-800T07

R65

9

8 7 6

5

8 7 6

9

8 7 6

5

9

8 7 6

5

0R

9

5

4

9

5

4

9

5

4

9

5

4

R

1

2

1

2

1234

1234

1234

1234

RED-ADC

2

TP

TP

TP

TP

VE

1 2 3

1 2 3

1 2 3

R76

C122

3

C93

1 2 3

1

2

75

5PF

0.01uF

GND

GND

GND_EARTH

GND

D8

DAN217K(NP)

C109

0.1uF(NP)

J1

J2

J9

R44

1

1

1

TP

TP

TP

1

2

3

4

100

VGA_VSYNC

PA-VSYNC

2

1

1

1

R83

VE

1

R42

C56

U10A

U10B

C62

D12

100

22pF

2.2K

74LVC14-SOP14

74LVC14-SOP14

22pF

C129

0.1uF(NP)

NP

2

C128

0.1uF(NP)

R45

VGA_HSYNC

13

12

11

10

100

PA-HSYNC

2

Acer Incorporated

R81

1

R82

C127

U10F

U10E

C70

D11

100

22pF

Title

2.2K

74LVC14-SOP14

74LVC14-SOP14

22pF

VGA INPUT

NP

Size

Document Number

Rev

2

200-100-AS576

A

Date:

Friday, November 01, 2002

Sheet

1

of

6