Acer T230H - Bmidh Wide Touch Screen Display, Service Manual

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
USBi_D-
USB_D-
USB_D+
SCK 3
MISO 3
MOSI 3
SSEL 3
INT 3
3.3V
3.3V
3.3V
3.3V
VBUS
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
MAX3420
B
5 7 Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
MAX3420
B
5 7 Wednesday, February 25, 2009
TQ1
Title
Size Document Number Rev
Date: Sheet of
Quanta Computer Inc.
PROJECT :
TQ1 ARM9_23 1B
MAX3420
B
5 7 Wednesday, February 25, 2009
TQ1
FB4
HCB2012KF-330T40
FB4
HCB2012KF-330T40
VBUS
1
D-
2
D+
3
GND
4
CASE
5
CASE
6
J4
USB-B/UBR44-4K5C10
J4
USB-B/UBR44-4K5C10
G
P
O
U
T
0
1
G
P
O
U
R
1
2
VL
3
GND
4
G
P
O
U
T
2
5
G
P
O
U
T
3
6
GND
14
RES#
7
SCLK
8
SS#
9
MOSI
11
MISO
10
G
P
X
1
2
INT
13
D-
15
D+
16
Vcc
17
VBCOMP
18
X
O
2
0
X
I
1
9
G
P
IN
0
2
1
G
P
IN
1
2
2
G
P
IN
2
2
3
G
P
IN
3
2
4
EP
25
U7
MAX3
U7
MAX3
4
1
2 3
Y3 12MHz_3.2x2.5 Y3 12MHz_3.2x2.5
R108
33/0201
R108
33/0201
C78
1uF/10V/0402
C78
1uF/10V/0402
R88
*0/0805 R88
*0/0805
C76
C0201/10pF/50V
C76
C0201/10pF/50V
C80
1uF/10V/0402
C80
1uF/10V/0402
R107
33/0201 R107
33/0201
L8 600 ohm Bead/0603 L8 600 ohm Bead/0603
1
1
2
2
3
3
4
4
L5
WCM-2012-900T
L5
WCM-2012-900T
C79
0.1uF/6.3V/0201
C79
0.1uF/6.3V/0201
R87
*0/0805
R87
*0/0805
R86
1M/0201
R86
1M/0201
C75
22uF/10V/1210
C75
22uF/10V/1210
C77
C0201/10pF/50V
C77
C0201/10pF/50V
ARM BOARD:MAX3420