Acer AL2223 Schematic

Chapter 6

FRU (Field Replaceable Unit) list

This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of AL2223. Refer to this

chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).

NOTE : Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information available on

your regional web or channel( http://aicsl.acer.com.tw/spl/). For whatever reasons a part number change is made, it
will not be noted in the printed Service Guide. For ACER- AUTHORIZED CERVICE PROVIDERS, your Acer
office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You
MUST use the local FRU list provided by your regional Acer office to order FRU parts repair and service of
customer machines.

NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or regulations on how

best to dispose it, or follow the rules set by your regional Acer office on how to return it.

- 47 -

MM40080BBW1

ADP/INV,FSP055-2P102(90-264V,6~7.5MA)GP

Part Nuber Explode view

Item Part Number Description Qty Item Part Number Description Qty

1 EAWBTB01017 LCD BEZEL WBTB 1 16 DDL7TBBU000 CABLE MB-BUTTON 1
2 MM30030IBJ4 SCREW M3*3-I-NI 10 17 FAWBTB03010 LCD-BKT-R WBTB 1
3 AAM220EW000 LCD(TFT)22''M220EW01 V0 FOR ACER CON GP 1 18 DD0L9ELC030 CABLE LVDS 1
4 FAWBTB02013 LCD BKT-L WBTB 1 19 FCWBTB01019 MYLAR POWER WBTB 1
5 FCL7TA01018 SHIELDING MYLAR L7TA 1 20 MM30060BBJ3 SCREW M3.0*6.0,B(NI)GP 6
6 FCM7T004014 AL FOIL M7T 1 21
7 FAWBTB01017 SHIELDING 1 22 AS05B3E0409
8 EAWBTB02013 LCD COVER 1 23 21WBTBMB001 WBTB M/B ASSY(TSUMU58WJ)GP 1

9 FAL0TB08016 HINGE ASSY L0TB 1 24 MM30060IBJ8 SCREW M3.0*6.0-I(NI)GP 4
10 EBL9TB02013 HINGE COVER L9TB 1 25 MBLI1004018 IO NUT LI1 4
11 MM40100B244 SCREW M4.0*10-B BLACK (NYLOK) 4 26 MF30100PJ23 SCREW F3*10,(BNI)GP 2
12 MF25080PJB8 SCREW F2.5*8.0-P GP 4 27 MF40080IBJ1 SCREW F4.0*8-I(NI) 4
13 DN0TE330F01 SPEAKER ASSY WBTB FG-TE330 GP 1 28 EAL0TB04011 BASE L0TB 1
14 EBWBTB01018 BUTTON WBTB 1 29 GAL7TA01016 RUBBER FOOT L7TA 5
15 23L7TBBB001 L7TB BUTTON/B ASSY 1 30 EAL0TB03014 STAND LOTB 1

SCREW M4.0*8.0-B(NI,WASHER) 1

1

Part list
Above picture show th description of the following component

Item Picture Description Part No

1 back cover 25WBTBLC006

2 bezel 34WBTBLB009

3 base 38L0TBBS005

4 stand 26L0TBSA001

- 50 -

5

4

3

2

1

SCHEMATIC DIAGRAM

Chapter 7

Main Board Circuit

D D

PC5V

C C

PC5V

B B

A3

PC5V

3.INPUT
A2

RIN

GNDR

GIN

GNDG

BIN

GNDB

SOG

VSYNC

HSYNC

R+
G+

CLK+

CLK-

DDCA_SDA
DDCA_SCL

DET_VGA

DDCD_SDA

DDCD_SCL

DET_DVI

HPD_CTRL

R­G-

B+

B-

A4

RIN
GNDR
GIN
GNDG
BIN
GNDB
SOG
VSYNC
HSYNC

R+
R­G+
G­B+
B­CLK+
CLK-

DDCA_SDA
DDCA_SCL
DET_VGA

DDCD_SDA
DDCD_SCL
DET_DVI

HPD_CTRL

LVA0P
LVA0M
LVA1P
LVA1M
LVA2P

LVA2M
LVACKP
LVACKM

LVA3P

LVA3M

LVB0P

LVB0M

LVB1P

LVB1M

LVB2P

LBA2M
LVBCKP
LVBCKM

LVB3P

LVB3M

on_PANEL

+5V
VCC1.8
VCC3.3

+5V VCC1.8

VCC3.3

A5

LVA0P
LVA0M
LVA1P
LVA1M
LVA2P
LVA2M
LVACKP
LVACKM
LVA3P
LVA3M

LVB0P
LVB0M
LVB1P
LVB1M
LVB2P
LVB2M
LVBCKP
LVBCKM
LVB3P
LVB3M

on_PANEL

5.PANEL

A6

+5V

VCC12

VCC3.3

+5V

VCC12

VCC12

PC5V

VCC12+5V

VCC3.3

VCC1.8

A A

VCC12
+5V
VCC3.3
VCC1.8

2.POWER

Adj_BACKLIGHT

VCTRL

on_BACKLIGHT

VCTRL
on_BACKLIGHT
Adj_BACKLIGHT

4.SCALER

VOLUME

STBY

MUTE

Title

VOLUME

STBY

MUTE

6.AUDIO

VCC3.3

VCC12

TVI TSUMU58WJ

Size Document Number Rev

A

5

4

3

Date: Sheet

TOP

16

2

of

1

A1A

5

4

3

2

1

CN1 CONN 4x2-R

VCC12

1 2

4

3

+5V

R1

D D

0/1206

5 6

87

C1

0.1uF/6

VCC3.3 VCC3.3

R2
0/6

Q1

R5 10K/6

MMST3906

R6

C4

1uF/8

C C

10K/6

R9 0/6 5%
C6
1uF/8/NC

VCC12 5,6

R4 1K/6

VCC3.3

R8
1K/6

Q2

31

2N3904

2

R3

10K/6

C3

0.1uF/6/NC

R11 2.2K/6

on_BACKLIGHT 4

Adj_BACKLIGHT 4

D2

1N4148

R13
100/6

VCTRL 4

R7
47/6

C5

+

D1

SSM12LL

C

B

Q3
2SB1132PT

E

4.7uF/16V

R12
2K/6

R10 0/6

VCC1.8

VCC1.8 4

VCC3.3

VCC3.3 4,6

D1 SOT-89

PC5V

PC5V3

ECB

B B

+5V3,4,5

D4

SSM12LL

D3
BAT54C-GS08

L1

CX201209813/8

+

330u/16V

C7

A A

+5V

U3-A1

VOUTVIN

1

ADJ/GND

OUT

LT1117/TO252/NC
U1

VOUTVIN

1

ADJ/GND

OUT

LT1084/TO263

330/6 1%

R18

23
4

VCC3.3

23
4

R17

200/6 1%

+

C8

330u/16V

Title

Size Document Number Rev

B

5

4

3

2

Date: Sheet

TVI TSUMU58WJ

POWER

1

A1A

26

of

5

CN3

1617

11
12
13
14

D D

15

1
6
2
7
3
8
4

PC5V

9
5
10

R

G

VGA

3

D5
BAV99/NC

3

D6
BAV99/NC

3

D7
BAV99/NC

4

R27 56/6 1%
R29 56/6 1%

R36

75/6 1%

R31 56/6 1%
R33 470/6

B

R34

75/6 1%

R35

75/6 1%

R37 100/6 1%
R38 100/6 1%
R39 100/6 1%

3

R28 30/6 bead
R30 30/6 bead
R32 30/6 bead

C13 47nF/6
C14 47nF/6
C15 47nF/6
C16 1n/6

C17 47nF/6
C18 47nF/6
C19 47nF/6

2

RIN 4
GIN 4
BIN 4
SOG 4

GNDR 4
GNDG 4
GNDB 4

1

ESD_5V

1

DVI_SCL
DVI_SDA

D14

DAT2­DAT2+

DAT1­DAT1+

HPD
DAT0-

DAT0+

DCLK+
DCLK-

Z5.6V/NC

C21 0.1uF/6/NC

1

2

C22 0.1uF/6/NC

2

1

2.2K/6

R44

DVI_SCL
DVI_SDA

DVI5V
HPD

DAT0+
DAT0­DAT1+

DAT1­DAT2+
DAT2­DCLK+
DCLK-

1

0.1uF/6/NC

DAT_DDC

3

D18
BAV99/NC

C28

2

2

1

33pF/6

C23

D16

3

D19
BAV99/NC

C29

0.1uF/6/NC

4

R42 1K/6

2.2K/6

R45

CLK_DDC

D17
Z5.6V/NC

Z5.6V/NC

2

1

0.1uF/6/NC

3

D20
BAV99/NC

C30

33pF/6

C24

D15

1

2

R43 1K/6

R52 100/6
R53 100/6

Z5.6V/NC

3

D21
BAV99/NC

C31

1

2

0.1uF/6/NC

3

D22
BAV99/NC

C32

2

0.1uF/6/NC

3

C33

1

0.1uF/6/NC

D11
Z5.6V/NC

R48 100/6
R49 100/6

D23
BAV99/NC

R41 100/6/NC

DVI5V

R54 10K/6

C27

0.1uF/6

3

D24
BAV99/NC

C34

2

1

0.1uF/6/NC

2

3

DDCA_SDA4
DDCA_SCL4

R55 100/6/NC

31

R57 10/6
R58 10/6
R59 10/6
R60 10/6
R61 10/6
R62 10/6

R64 10/6
R65 10/6

3

D25
BAV99/NC

C35

2

1

0.1uF/6/NC

Q6

2N3904/NC

2

DET_VGA 4
HSYNC 4

VSYNC 4

10K/6/NC

R56 4.7K/6/NC

B+ 4
B- 4
G+ 4
G- 4
R+ 4
R- 4

CLK+ 4
CLK- 4

R46

ESD_5V

R47

+5V PC5V

2

10K/6/NC

DET_DVI 4

HPD_CTRL 4

1

BAT54C-GS08/NC

3

8
7
6

+5V

R63

10K/6/NC

D26

Z3.6V/NC

2

PC5V 2

D8

U2

A0

VCC

A1

WP

A2

SCL

GNDSDA

AT24C02N-10SC/NC

DDCD_SDA4
DDCD_SCL4

Title

Size Document Number Rev

Date: Sheet

1
2
3
45

Custom

+5V

C25

2

0.1uF/6/NC

3

R51

R50

10K/6

10K/6

TVI TSUMU58WJ

INPUT

DVI5V

1

BAT54C-GS08

8
7
6

D12

U3

A0

VCC

A1

WP

A2

SCL

GNDSDA

AT24C02N-10SC

36

1

C26

0.1uF/6

1
2
3
45

A1A

of

C20 0.1uF/6/NC

HSI

C C

VSI

D9

Z5.6V/NC

FB1 0/6

Z5.6V/NC

D10

Z5.6V/NC

D13

CN4

B B

25

A A

RX2-

RX2+

GND
RX4-

RX4+

SCL

SDA

RX1-

RX1+

GND
RX3-

RX3+

GND

RX0-

RX0+

GND
RX5-

RX5+

GND

RXC+

RXC-

1
2
3
4
5
6
7
8

VS

9
10
11
12
13
14

5V

15
16

HP

17
18
19
20
21
22
23
24

DVI5V

DVI5V

26

DVI-D

5

5

AVDD_33

VCC3.3

D D

CN5

JWT-A2001WV2-04/NC

DDCD_SDA3
DDCD_SCL3

C C

+5V

C64

10uF/8 6.3V

R80
10K/6

B B

A A

R67

R66

4.7K/6/NC

4.7K/6/NC

1
2
3
4

DDCA_SDA3
DDCA_SCL3

C63

0.1uF/6

R68 100/6/NC
R69 100/6/NC

VCC3.3

R71

R70

3.3K/6

3.3K/6

VCC3.3

ADD PULL HIGH RESISTOR 7 11 06

R76
10K/6

8
7
3
4 5

R79
10K/6/NC

U5

SST25VF010A

VDD
HOLD#
WP#
VSS SDI

WP

C65

0.22uF/6/NC

GNDR3
GNDG3

GNDB3
HSYNC3
VSYNC3

AVDD_33

SDO

CE#

SCK

C66 22pF/6

C67 22pF/6

VDDP_33

RIN3
GIN3
SOG3

BIN3

R+3
R-3
G+3
G-3
B+3
B-3

CLK+3

CLK-3

10uF/8/NC

2
1

R77 0/6

6

X1

14.318MHZ

R85 10K/6/NC

R72 390/6 1%

C78

U4

28
27
25
24
26
23
22
32
33
34
35

9
10
12
13
15
16
18
19

5

6

7

31

C58

30

0.1uF/6

41
42
43
44

108

128

127

102

C69

0.1uF/6

37

57
56

10K/6

55

R95

61
64
70
67

110
111
115
116
117
118

VDDC_18

8

14

20

RIN0P

AVDD_33

AVDD_33

AVDD_33
RIN0M
GIN0P
GIN0M
SOGIN0
BIN0P
BIN0M
HSYNC0
VSYNC0
DDCA_SDA/RS232_TX
DDCA_SCL/RS232_RX

RX2P
RX2N
RX1P
RX1N
RX0P
RX0N
RXCKP
RXCKN
DDCD_SDA
DDCD_SCL

REXT

REFP

REFM

SDO
CSZ
SCK
SDI

RST

XIN

XOUT

BYPASS

MODE

NC
NC
NC

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

GND

GND

GND

GND

GND

1

11

172952

104

53

74

VDDC

VDDC

TSUMU58WHJ

GND

GND

7288101

126

VDDC

GND

105

AVDD_18

VDDC

GND

GND

106

GND

686963

21

AVDD_18

GND

MEMPLL_33

GND

GND

GND

113

62

4

114

54

58

VDDP

VDDP

VDDP_33

87

107

40

59

VDDP

VDDP

VDDP

VDDP

VDDP

LVACKP
LVACKM

LVBCKP
LVBCKM

GPIO_P14/PWM0
GPIO_P22/PWM1

GPIO_P24/PWM2

GPIO_P04
GPIO_P25

GPIO_P00/SAR0
GPIO_P01/SAR1
GPIO_P02/SAR2
GPIO_P03/SAR3

GPIO_P06
GPIO_P07

GPIO_P13/PWM2

GPIO_P15
GPIO_P16

I2C_MCL
I2C_MDA

112

VCTRL

VDDP

LVA4P
LVA4M
LVA3P
LVA3M

LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M

LVB4P
LVB4M
LVB3P
LVB3M

LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M

GPIO42
GPIO43
GPIO44
GPIO45
GPIO46
GPIO47

VDDP
VDDP

VDDP
VDDP

103

75
76
77
78
79
80
81
82
83
84
85
86

89
90
91
92
93
94
95
96
97
98
99
100

2
36

51
73

109

119
120
121
122
123
124
125

3
4

39
38

50
49
48
47
46
45

60
65

66
71

HDCP_SCL
HDCP_SDA

VDDP_33

HPD_CTRL

PWR

MENU
SEL

WP
LED_R
LED_G

DOWN
UP
RIGHT
LEFT

3

VCC3.32,6

VCC1.82

VCC1.8

VCC3.3

VCC1.8

FB5

CX201209813/8

LED_R

LED_G

CX201209813/8

AVDD_18

R86
10K/6

R96 4.7K/6 1%

CX201209813/8

FB3

VCTRL 2

LVA3P 5
LVA3M 5
LVACKP 5
LVACKM 5
LVA2P 5
LVA2M 5
LVA1P 5
LVA1M 5
LVA0P 5
LVA0M 5

LVB3P 5
LVB3M 5
LVBCKP 5
LVBCKM 5
LVB2P 5
LBA2M 5
LVB1P 5
LVB1M 5
LVB0P 5
LVB0M 5

VOLUME 6

DET_DVI 3
DET_VGA 3

R82

R81

3.3K/6

3.3K/6
R83 100/6

R84 100/6 L7 1K/6

R107 0/6

MUTE 6
STBY 6

NC

HDCP Key (288Bytes)

HPD_CTRL 3

on_BACKLIGHT 2

Adj_BACKLIGHT 2

WP1HPD_CTRL

C70

0.1uF/6/NC

U7

1

A0

VCC

2

A1

3

A2

SCL

4 5

GND SDA

24C04/NC

R104 0/6/NC

WP

VCC3.3

10K/6

R106

R108

10K/6/NC

VCC3.3

8
7
6

R74 10K/6

C68

0.1uF/6

+5V

VCC3.3

R73 10K/6

R78
20K/6

U6 24C16

8

VCC

7

WP

6

SCL

R98 10K/6/NC

R99 10K/6/NC

R100 100/6/NC
R101 100/6/NC

R102 10K/6/NC

+5V 2,3,5

on_PANEL 5

1

A0

2

A1

3

A2

45

GNDSDA

HDCP_SCL
HDCP_SDA

JP1

1
2
3

HEADER4X1/NC

2

FB2

+

C36

10uF/35V

VDDC_18

+

4.7uF/16V

C50

+

C60

C59

0.1uF/6

4.7uF/16V

VCC3.3

Q7

MMST3906

D27

12

RIGHT_O MENU_O

3

DAN217K/NC

0.1uF/6

0.1uF/6
C38

C37

0.1uF/6

0.1uF/6
C56

C55

C54

R87
10K/6

Q8

MMST3906

R97 4.7K/6 1%

D28

12

LEFT_O DOWN_O

3

DAN217K/NC

0.1uF/6

0.1uF/6
C40

C39

VCC3.3

0.1uF/6

0.1uF/6

C57

VCC3.3

FB6/NC

CX201209813/8

TSUMO --> R75 NC ,FB6 600 OHM
,C61 10uF/16V

TSUMU --> R75 0R ,FB6 NC ,C61
NC

MENU
SEL
PWR
DOWN
UP
RIGHT
LEFT

D29

12

PWR_O

3

DAN217K/NC

C41

+

VCC3.3

0.1uF/6

0.1uF/6

FB4

CX201209813/8

C61

10uF/16V/NC

R89 10K /6 C42

R88 10K /6

C72 0.1U/6

C71 0.1U/6

VCC3.3 VCC3.3VCC3.3 VCC3.3VCC3.3VCC3.3VCC3.3

D30

12

3

DAN217K/NC

C43

0.1uF/6

R75 0/6

C62

0.1uF/6

R91 10K /6

R90 10K /6

C73 0.1U/6

C74 0.1U/6

C44

AVDD_33

+

C49

VDDP_33MEMPLL_33

R92 10K /6

C75 0.1U/6

0.1uF/6

10uF/35V

R93 10K /6

C76 0.1U/6

HDCP FUNCTION

1

VDDP_33

C45

0.1uF/6

0.1uF/6

C51

R94 10K /6

C77 0.1U/6

C48

C46

C47

0.1uF/6

0.1uF/6

0.1uF/6

0.1uF/6

0.1uF/6
C53

C52

CN6

L2 1K/6
L3 1K/6
L4 1K/6
L5 1K/6
L6 1K/6

L8 1K/6
L9 33/6 5%
L10 33/6 5%

change L9 and L10 resistor
to 33/6 to increase LED
light 8 16 06

MENU_O
SEL_O
PWR_O
DOWN_O
UP_O
RIGHT_O
LEFT_O

LEDA_O

LEDG_O

4501-10-10P-R

10
9
8
7
6
5
4
3
2
1

TO BUTTON BOARD

D31

12

SEL_O UP_O

3

DAN217K/NC

D32

12

3

DAN217K/NC

7101-E08N/NC

MENU_O
SEL_O
PWR_O
DOWN_O
UP_O
LEDA_O
LEDG_O

D33

12

3

DAN217K/NC

CN7

8
7
6
5
4
3
2
1

.

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet

TVI TSUMU58WHJ

SCALER

1

46

A2C

of

5

4

3

2

1

D D

LVB0M4
LVB1M4

LVBCKM4

LVACKM4

C11

0.1uF/6

LVB2M4

LVB3M4

LVA0M4
LVA1M4

LVA2M4
LVA3M4

VPANEL

C12
330U/16V

VCC12

VCC12 2,6

+5V

+5V 2,3,4

R20

C C

R105

B B

CX201209813/8

CX201209813/8/NC

R22

10K/6

R24

2.2K/6

31

Q5

DTC144EUA

2

C

B

2
3

C9

4 5

2200PF/6

3

1

2

E

Q4

SI9435

81
7
6

C10

2200P/6

D

3

1

2

G

S

on_PANEL 4

R23
10K/6

LVB2M RXO2­LVBCKM RXOC-

LVACKM RXEC-

RXO0-LVB0M
RXO1-LVB1M

RXO3-LVB3M
RXE0-LVA0M

RXE1-LVA1M
RXE2-LVA2M

RXE3-LVA3M

CN2

1
3
5
7

9
11
13
15
17
19
21
23
25
27
29

2
3
4
5 6

2
3
4
5 6

2

1

4

3

6

5

8

7

10

9

12

11

14

13

16

15

18

17

20

19

22

21

24

23

26

25

28

27

30

29

1841 30P

VPANEL

H1

1

MTH276D126

H3

1

MTH276D126

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30

9
8
7

9
8
7

RXO0+ LVB0P
RXO1+ LVB1P

RXOC+ LVBCKP
RXO3+ LVB3P
RXE0+ LVA0P

RXE1+ LVA1P
RXE2+ LVA2P
RXEC+ LVACKP
RXE3+ LVA3P

LVB2PRXO2+

POL

2
3
4
5 6

H2

1

MTH276D126

LVB0P 4
LVB1P 4
LVB2P 4

LVBCKP 4
LVB3P 4
LVA0P 4

LVA1P 4
LVA2P 4
LVACKP 4
LVA3P 4

9
8
7

VPANEL

R19

3.6K/F/NC

R21

1.2K/F/NC

GND

A A

Title

TVI TSUMU58WJ

Size Document Number Rev

A

5

4

3

Date: Sheet

PANEL

56Tuesday, July 11, 2006

2

of

1

A1A

5

4

3

2

1

+12V_A

2

AR2 10K/6

31

AQ1
2N3904

AGND

VOLU

1uF/8

AC1

AR4 3.9K/6

AR1 1K/6 AR3 10K/6

D D

VOLUME4

AR5 2K/6

PC
AUDIO-IN

AJ1

C C

VCC3.32,4

B B

STBY4

ZD005D100

MUTE4

1

L_LINE

5
4
3

R_LINE

2

AGND

VCC3.3

AR13
10K/6

AL3 CX201209813/8

1 2

1 2

AL4 CX201209813/8

220pF/6

220pF/6

AC7

AC8

+12V_A

AR17 1K/6

VCC3.3

10K/6

AR12

AR14 10K/6

Z0415

Z0416

+12V_A

AR6 100/6

AR7 100/6

AR16 1K/6

AQ3

AGND

AR10 10K/6

MMST3906

AGND

AGND

AR15
10K/6

R25

AQ2

20K/6

AGND

MMST3906

LIN_PC

RIN_PC

R26

AGND

AC4 1uF/8

AC6 1uF/8

20K/6

10K/6

AR11

AC10

+12V_A

AL1

+12V_A

AL2 CX201209813/8

AU1

4

INL

9 5

INR VAROUT_L

11

STBY

10

SVR

0.1uF/6
AC11

AGND AGND

TDA7496L

330U/16V

CX201209813/8

15

16

VS

VS

VOLUME

VAROUR_R

GND

GND

GND

GND

GND

GND

13

1231920

18

VCC12

17

OUTL

6

7
1412

OUTRMUTE

GND

AL6 CX201209813/8

AC2

0.1uF/6

AC5

AC9

GND

AGND

VOLU

VCC12 2,5

AC3
330U/16V

SPKOUTL

330U/16V

SPKOUTR

330U/16V

AR8 CX201209813/8

AR9 CX201209813/8

AL7 CX201209813/8

GNDAGND

AL5
CX201209813/8

AGND

ACN1

1
2
3
4

4606-04-04P-R

A A

Title

Size Document Number Rev

B

5

4

3

2

Date: Sheet

TVI TSUMU58WJ

AUDIO

1

A1A

66Tuesday, July 11, 2006

of

5

4

SW1 TOUCH SWITCH 4P

3

2

1

D D

CN8

8
7
6
5
4
3
2
1

JST 8Pin PH2.0mm H

C C

B B

MENU_O

SEL_O
PWR_O
RIGHT_O
LEFT_O
AMBER_O
GREEN_O

SW2 TOUCH SWITCH 4P

SW3 TOUCH SWITCH 4P

SW4 TOUCH SWITCH 4P

SW5 TOUCH SWITCH 4P

AMBER

GREEN

LD1 LED Dual

1

2

3

LD2 LED Dual

MENU

AUTO

POWER

RIGHT

LEFT

1
3

2

PROJECT NAME:

A A

5

4

3

L7TB / L9TB /L0TB / WDTB/WBTB

Title

Key Board

Size Document Number Rev

A

L7TB / L9TB / L0TB / WDTB/WBTB Key Board

Date: Sheet

2

28Monday, October 31, 2005

of

1

A2A

87654321

R42

D9

C21

D15

VCC

C7

U1

14
13
12
11
10

9
8
7
6
5
4
3
2
1

LOK
ENSYNC
ABRT
DBRT
BRS
BRC
LCC
LCS
FT
AG
COMP
LV
LI
SI

C24

BTL
PRL

OUTL

UGL

VCCL

LGL
PGL
BTR
PRR

OUTR

UGR

VCCR

LGR
PGR

D

C31

C32

C33

C34

LV1

LV4

LV2

LV3

CN1

1
2

FB1

CN2

1
2

FB2

CN3

1
2

FB3

CN4

1
2

FB4

C

C35

R13

C36

C37

C29

C30

C19 C20

T1

8

6.7

1
5

2.3

4

23
22
25
24
26
27
28
16
15
18
17
19
20
21

C25

C27

C26

C28

U2

3

S2

4

G2

1

S1

2

G1

U3

3

S2

4

G2

1

S1

2

G1

6

D2

5

D2

8

D1

7

D1

6

D2

5

D2

8

D1

7

D1

R8

Vin

R2

IC_VCC

C1

ON/OFF

R40

C8

LV1

GND

R1

R41

R19

IC_VCC

Q3

C4

C2

D

R12

DBRT

LI

D16

C

D S

Q1

R9R3R10

G

R5

C5

R6

C6

R7

R11

R4

C3

C18

D1

C14

D10 D12

R34

D5

D11

D6

C9

D7

FB1

C10

R23

R35

R30

R31

D13

D8

FB2

R24

R32

R33

R36

C11

FB3

R37

C12

FB4

TILE:

FSP055-2PI02(INVERTER)

3BS0137110GP

P/N:
DESIGNER:

PCB File:

File: \\Jean\OPEN FRAME\FSP055\55-2PI02( )\55-2PI2A0\55-2PI2A0.ddb - Documents\55-2PI2A0(I).SCH達裕

Alex_Lu

55-2PI2A0.PCB

size: A3 rev:1.00

Date:

24-May-2006

Sheet of1

B

A

2

R15

LI

21

43

R16

R43

R20

R39R38

JP10

R21

LI LI

R26

R27

LV2

B

D2

C15

LV3

D3

IC_VCC

R18

C22

R17

D14

R25

R28

R22

R29

C16

Q2

DS

LV4

D4

A

G

C23

C17

:7000P-0106線路圖表單編號

1 2 3 4 5 6 7 8

4321

\\Jean\OPEN FRAME\FSP055\55-2PI02( )\55-2PI2A1\55-2PI2A1.ddb - Documents\55-2PI2A1.Sch達裕

SW101

F101

1

4

CY102

LF101

CY101

VA101

ZD120

TH101

2

R101

R102

CX101

3

CY104

R124

6

Ilimit

5

NC

4

FB

3

Vcc

+

C123

ZD121

CN100

1 2

L

D

FG

N

C

B

LF102

2

3

R122R123

U101

Drain

GND

C120

1

2

PC201B

3 4

1

BD101

2

4

3

R112

C114

1

+

4

ZD110

R120R121

D120

L120

R113

D110

1

C115

3

4

5

T101

C260

9.10

6.7

8

D240

R240

D260

R260

C240

+

C241

+

R231

C261

C244

INVERTER

R264

R241

ZD260

F260

F240

+12V

+12V/0.8A

C264

+5V

+5V/2.5A

C243

RTN

C263

R230

12

PC201A

A K

L240

IC230

+

C231

R

R262

+

C242

R234

R232

R233

+

D

C

B

A

CY103

TILE:

FSP055-2PI02(OPEN FRAME)

P/N:

3BS0137110GP

DESIGNER:

PCB File:

File:

Jean_Cheng

55-2PI2A0.PCB

線路圖 表單編號

1 2 3 4

size: A4 rev: 1.00

Date:

29-May-2006

Sheet of2

:7000P-0106

A

2