Schematic Diagrams
15” I/O Board-2 B - 43
B.Schematic Diagrams
15” I/O Board-2
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
USB2.0 PORT_5 TYPE-A
60 mil
0.5A
FOR USB2.0 PORT ONLY, EMI
暨
㯪
,
⤪㚱ⷞ 䶂
M/B
䪗冯⮷ ⌉ 䪗 悥暨枸䔁
,
嬻
E M I
䡢娵 ⒒䪗ᶲ ẞ
Colay
60 MIL
SY6288D20AAC: 6-02-62882-9C0
uP7549UMA5-20: 6-02-75495-9C0
SY6288D20AAC: 6-02-62882-9C0
uP7549UMA5-20: 6-02-75495-9C0
2A/90mohm
2A/90mohm
USB2.0 PORT_3 TYPE-A
FOR 15" I/O BOARD
20190627 layout swap
Colay
20190702 Modify from USB3.1 to USB2.0
D02 change footprint
D02 change footprint
D02 EMI Change to SHORT
D02 EMI Change to SHORT
W _USB_PN5_C
W _USB_PP5_C
W _USB2_PN5
W _USB2_PP5
W _USB_PN3_RJ
W _USB_PP3_RJ
W _USB_PW R_EN#
W _USB_PW R_EN#
W _USB_PN3_R
W _USB_PP3_R
W GND
W GND
W _USBVCC2.0
W GND
W GND
W _USBVCC
W GND
W GND
W GND
W 5V
W _USBVCC2.0
W GND
W GND
W 5V
W _USBVCC
W GND
W GND
W GND
W GND
W GND
W GND
W _USB_PN5
41
W _USB_PP5
41
W _USB_PW R_EN#
41
W 5V
41
W _USB_PN3
41
W _USB_PP3
41
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL5C1-D02
D02
[42] NL50CU I/O BOARD_2_W
A3
42
43
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL5C1-D02
D02
[42] NL50CU I/O BOARD_2_W
A3
42
43
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL5C1-D02
D02
[42] NL50CU I/O BOARD_2_W
A3
42
43
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W R23
*0_04
15"_IO_BD
W U3
SY6288D20AAC
15"_IO_BD
OC#
3
VIN
5
EN#
4
VOUT
1
GND
2
W R16
*0_04
15"_IO_BD
W D5
ESD73034D
15"_IO_BD
5
1
2
3
4
10
9
8
7
6
W J_USB1
C147S3-10439-L
6-21-B4910-004
PCB Footprint = c147s3-10439-l-1
15"_IO_BD
P/N = 6-21-B4920-004
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
AGND
GND3
AGND
GND4
W C13
0.1u_6.3V_X5R_02
15"_IO_BD
W L5
*W CM2012F2S-161T03
15"_IO_BD
PCB Footprint = W CM2012F2S-SHORT
1
4
2
3
W C10
22u_6.3V_X5R_06
15"_IO_BD
W C27
22u_6.3V_X5R_06
15"_IO_BD
W C12
22u_6.3V_X5R_06
15"_IO_BD
W C9
10u_6.3V_X5R_06
15"_IO_BD
W J_USB2
C147S3-10439-L
6-21-B4910-004
PCB Footprint = c147s3-10439-l-1
15"_IO_BD
P/N = 6-21-B4920-004
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
AGND
GND3
AGND
GND4
W C28
0.1u_6.3V_X5R_02
15"_IO_BD
W U1
SY6288D20AAC
15"_IO_BD
OC#
3
VIN
5
EN#
4
VOUT
1
GND
2
W R21
*0_04
15"_IO_BD
W C26
22u_6.3V_X5R_06
15"_IO_BD
W C29
10u_6.3V_X5R_06
15"_IO_BD
W L6
*W CM2012F2S-161T03-short
15"_IO_BD
PCB Footprint = W CM2012F2S-SHORT
1
4
2
3
W R22
*0_04
15"_IO_BD
W D7
ESD73034D
15"_IO_BD
PCB Footprint = dfn10-2_5x1mm-short
5
1
2
3
4
10
9
8
7
6
Sheet 42 of 43
15” I/O Board-2
Содержание NL40CU
Страница 1: ...NL40CU NL41CU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer NL40CU NL41CU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 38: ...Disassembly 2 14 2 Disassembly ...
Страница 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 43: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 44: ...A 6 MB A Part Lists MB Figure A 4 MB ...