Acer B243HL service manual InnoLux

	5		4	3		2
+3.3V	VDDP_33	Note 1	AVDD_33
	FB102
	60Ω					+3.3V
			AVDD_33	VDDC_18	AVDD_18	VDDP_33

1

VCC5V

D

C150

+

22u/16V

C1540.1/16V

C1550.1/16V

C1560.1/16V

C1590.1/16V

C1600.1/16V

C1330.1/16V

C1340.1/16V

C1350.1/16V

C1360.1/16V

C1370.1/16V

C1380.1/16V

C1390.1/16V

C1490.1/16V

C1610.1/16V

C1410.1/16V

10K

10K

10K 10K 10K 10K

10K/NC 10K 10K

10K

8 14 20

53 74 104 126

21

58 54 114 40 59 87 107 112 60 65 66 71 103

GND

28

RIN0P AVDD33

AVDD 33 AVDD 33

VDDC VDDC VDDC VDDC

AVDD 18

VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP VDDP VCTRL

R150 R151 R152

R171 R172 R184 R174

R139 R140 R220

R179

+1.8V

VDDC_18

AVDD_18

4

RED+

119

4

RED-

27

RIN0M

GPIO_P00/SAR0/GPIO_P17/SAR0

VCC5V_DET

FB105

4

GREEN+

25

GIN0P

GPIO_P01/SAR1/GPIO_P00/SAR1

120

R154

1K

4

GREEN-

24

GIN0M

GPIO_P02/SAR2/GPIO_P01/SAR2

121

R155

1K

60Ω

4

SOG

R159

470 C152 0.047u/16V 26

SOGIN0

GPIO_P03/SAR3/GPIO_P02/SAR3

122

C142

+

4

BLUE+

23

BIN0P

GPIO_P06

123

C143

C144

C145

C146

C147

4

BLUE-

22

BIN0M

GPIO_P07

124

22u/16V

4

HSYNC

32

HSYNC0

GPIO_P14/PWM0

2

0.1/16V

0.1/16V

0.1/16V

0.1/16V

0.1/16V

4

VSYNC

33

VSYNC0

34

3

4 DDC_SDA_VGA

DDCA_SDA/RS232_TX

GPIO_P15

R125

1K

35

4

4 DDC_SCL_VGA

DDCA_SCL/RS232_RX

GPIO_P16

36

R160

1K

GPIO_P22/PWM1/GPIO_P23/PWM1

GND

5

RX2+

9

RX2P

GPIO_P44/GPIO_P41

48

5

RX2-

10

RX2N

R153

1K

10K/NC
R181	C166	0.1/16V/NC
	R182	20K/NC
	R157	100
	R158	100

GND

ADC_KEY1

ADC_KEY2

LED_B_C

LED_A_C

LED_G_C VOLUME 3

MUTE 3 KEY2 VGA_DET 4 HPD_CTRL 5

D

C

5

RX1+

12

RX1P

GPIO42/GPIO_P24

50

13

51

5

RX1-

RX1N

GPIO_P24/PWM2/GPIO_P27/PWM2

15

5

Rx0+

RX0P

16

73

5

RX0-

RX0N

GPIO_P04/GPIO_P03/PWM3

18

109

5

RXC+

RXCKP

GPIO_P25/GPIO_P12/PWM3

19

125

5

RXC-

RXCKN

GPIO_P13/PWM2/GPIO_P26/PWM2

5

Note 2

5 DDC_SDA_DVI

DDCD_SDA

6

39

5 DDC_SCL_DVI

DDCD_SCL

I2C_MCL/GPIO_P10

VCC5V

AVDD_33

R144

390 1%

7

I2C_MDA/GPIO_P11

38

REXT

49

R216

1K

GPIO_P43/GPIO_P42

31

REFP

GPIO_P45/GPIO_P04

47

R161

C148

46

2

1u/16V

30

GPIO_P46/GPIO_P05

45

10K

REFM

GPIO_P47/GPIO_P22

Q106

1

LED_B_C

+3.3V

PMBT3906/NC

R162

C165

3

10K/NC

0.1/16V

TSUMU58EHJ-LF-1

R163

330/NC

R189

R190

RXO0-

R0603

10K/NC

10K

GND

U108

LVB0M

100

LED_B

R164

8

VCC

SO

2 SDO

41

SDO

LVB0P

99

RXO0+

R0603

0

7

HOLD#

CS#

1 SCZ

42

CSZ

LVB1M

98

RXO1-

WP_FW

3

WP#

SCK

6 SCK

43

SCK

LVB1P

97

RXO1+

R191

4

GND

SI

5 SDI

44

SDI

LVB2M

96

RXO2-

LVB2P

95

RXO2+

VCC5V

R192

1K

PM25LV010A-100SCE

RXOC-

10K

LVBCKM

94

108

RST

LVBCKP

93

RXOC+

R177

LVB3M

92

RXO3-

2

91

RXO3+

10K

GND

C157

22p/50V

R147

0

128

XIN

LVB3P

86

RXE0-

Q107

1

LED_A_C

LVA0M

85

RXE0+

PMBT3906

X101

LVA0P

R166

VCC4.5V

14.31818MHz

LVA1M

84

RXE1-

3

10K

VCC4.5V

R148

0

127

83

RXE1+

R165

C164

1u/16V

XOUT

LVA1P

3

C158

22p/50V

RXE2-

330

LVA2M

82

R0603

102

81

RXE2+

BYPASS

LVA2P

LED_A

R167

C153

0.1/16V

80

RXEC-

VDDP_33

LVACKM

R0603

100/NC

79

RXEC+

LVACKP

78

RXE3-

R149

10K/NC

LVA3M

VCC5V

37

MODE

LVA3P

77

RXE3+

100K

10K

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND LVA4P/GPO[7] LVA4M/GPO[6] LVB4P/NC LVB4M/NC NC/GPO[0] NC/GPO[2] NC/GPO[4] NC NC NC NC NC/GPIOP43 NC/GPIOP25 NC NC NC NC

R176

R175

2

11

17

29

52

72

88

101

105

106

68

69

63

62

113

75

76

89

90

57

56

55

61

64

70

67

110

111

115

116

117

118

10K

R180

1

Q108

1

LED_G_C

PMBT3906

R169

3

10K

R168

330

R170

GND

R0603

100/NC

LED_G

R0603

	WP_FW			KEY1
				PANEL_ENABLE 3
R188	4K7			CCFL_ENABLE 3
				BRIGHTNESS 3
	SCL_OSD
	SDA_OSD
				DVI_DET	5
				WP_EDID	4,5
R146	1K	WP_OSD
				Note6
				CN103
				FFC-CON
		RXO0-		30
		RXO0+
				29
		RXO1-
		RXO1+		28
				27
		RXO2-
		RXO2+		26
				25
		RXOC-		24
		RXOC+		23
		RXO3-		22
				21
		RXO3+
		RXE0-		20
				19
		RXE0+
				18
		RXE1-		17
		RXE1+		16
				15
		RXE2-		14
		RXE2+		13
		RXEC-		12
				11
		RXEC+
		RXE3-		10
				9
	Note5	RXE3+
				8
	RL111	0/NC	LPIN6	7
	RL112	0/NC	LPIN5	6
				5
	RL113	0/NC
				4
	RL114	0/NC		3
				2
		R0603
	GND			1
3	VLCD			CON--PI-AL230C

C

B

PLUS-MINUS

Note4

CN104

Define for X203H

2x4P 2.0mm

Note 3

CI0108P1VDL- -1

MENU

6

1

RIGHT/LEFT

KEY1

2

ADC_KEY1

3

AUTO

ADC_KEY2

RXO0-

4

E-color

LED_B

5

LED_A

RXO0+

LED_A

--CLX

7

LED_G

LED_G

RXO1-

8

POWER

RXO1+

0.1/16V

5P35V/NC

0.1/16V

5P35V/NC

0.1/16V

5P35V/NC

0.1/16V

0/NC

0.1/16V

0.1/16V

0.1/16V

KEY2

To Keypad

0/NC

RXO2+

CON

RXO2-

Board

C167

EP101

C168

C169

EP103

C170

R193

C171

C172

C173

R194

RXOC-

EP102

RXOC+

RXO3-

RXO3+

+3.3V

GND

R138

R137

C140

4K7

4K7

U106

0.1/16V

8

1

WP_OSD

VCC

A0

7

2

SCL_OSD

R142

100

6

WP

A1

3

SCL

A2

SDA_OSD

R143

100

5

4

SDA

GND

AT24C16AN		VLCD
	GND

GND

CN105

FFC-CON/NC

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CON--PI-AL230C

		CN107
		FFC-CON/NC
	RXO0-	30
	RXO0+
		29
	RXO1-
	RXO1+	28
		27
	RXO2-
	RXO2+	26
		25
	RXOC-	24
	RXOC+	23
	RXO3-	22
		21
	RXO3+
	RXE0-	20
		19
	RXE0+
		18
	RXE1-	17
	RXE1+	16
		15
	RXE2-	14
	RXE2+	13
	RXEC-	12
		11
	RXEC+
	RXE3-	10
		9
	RXE3+
		8
	LPIN6	7
	LPIN5	6
		5
		4
GND		3
		2
3	VLCD
		1
		CON--HR-200PHD2X15ST

B

A

FOR SINGLE LVDS INPUT

Note:

1.Each bypass capacitor (0.1u/16V) must be respectively closed to pin that is DC power input of scaler IC.

2.LED blue driving circuit is reserved for BenQ model.

3.Bypass capacitor C167,C168,C169,C170,C171,C172,C173 are for ESD and EMI issue. ESD component EP101,EP102,EP103 are for GPIO direct driving LED. Reserved R193&R194 for Dell 18.5W

4.CN104 is no locked packgae for normal model.CN104 is locked packgae for special model(Dell).

5.RL111,RL112,RL113,RL114 are reserved for some panel spec.

6.CN103 is no locked packgae for normal model.CN103 is locked packgae for special model(Dell).

	InnoLux			MSTAR_TSUM5PEHJ
Document Number :					SIZE :		APPRO BY :
		COMMON			Custom
TITLE :
		SCALER					CHECK BY :
DATE :		2008-1-30
							DRAWN BY :
SHEET	6	OF	6		Rev :	V01

A

5

4

3

2

1