Acer Aspire 4290, Aspire 4920G Schematics USB Board
5
http://hobi-elektronika.net
4
3
2
1
SB
5V_USB1_S0
5V_S5
12
C1
D D
C C
C1
SCD1U16V3KX-3GP
SCD1U16V3KX-3GP
USB_PWR_EN#
USB_OC#4
EC1
EC1
DY
DY
12
2
3
4
5
Do Not Stuff
Do Not Stuff
U1
U1
IN#2
IN#3
EN/EN#
OC#
G545B2RD1U-GP
G545B2RD1U-GP
OUT#6
OUT#7
OUT#8
GND
GND
6
7
8
1
9
21.D0214.115
21.D0214.115
JST-CON15-1-GP
JST-CON15-1-GP
17
15
14
13
12
11
10
9
8
7
6
5
4
3
2
SB
USB_PWR_EN#
USB_OC#4
5V_S5
USBPP4
USBPN4
USBPP8
USBPN8
1 2
SC1U16V3ZY-GP
SC1U16V3ZY-GP
1 2
Do Not Stuff
Do Not Stuff
DY
DY
100 mil
C2
C2
EC4
EC4
12
TC1
TC1
ST100U10VDM-5GP
ST100U10VDM-5GP
5V_USB1_S0
12
EC2
EC2
DY
DY
Do Not Stuff
Do Not Stuff
DY
DY
12
EC3
EC3
Do Not Stuff
Do Not Stuff
USBPN4
USBPP4
USBPN8
USBPP8
REVISION : 06628-1
R1 Do Not StuffR1 Do Not Stuff
1 2
R2
R2
1 2
Do Not Stuff
Do Not Stuff
R3 Do Not StuffR3 Do Not Stuff
1 2
R4
R4
1 2
Do Not Stuff
Do Not Stuff
5V_USB1_S0
5V_USB1_S0
USB_4-
USB_4+
USB_8USB_8+
USB1
USB1
USB2
USB2
1
2
3
4
1
2
3
4
56
SKT-USB-39-U
SKT-USB-39-U
56
SKT-USB-39-U
SKT-USB-39-U
1
B B
16
USBCN1
USBCN1
ZZ.0HOLE.XXX ZZ.0HOLE.XXX
H1
H1
Do Not Stuff
Do Not Stuff
1
BOM
BOM
A A
5
4
3
2
BOM
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
ZZ.0HOLE.XXX
H2
H2
Do Not Stuff
Do Not Stuff
H3
H3
Do Not Stuff
Do Not Stuff
1
1
USB_Board
USB_Board
USB_Board
Tahoe_DaughterBoard
Tahoe_DaughterBoard
Tahoe_DaughterBoard
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
11Thursday, April 12, 2007
11Thursday, April 12, 2007
11Thursday, April 12, 2007
of
of
1
of
SA
SA
SA
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