Schematic Diagrams
B - 36 Audio Board
B.Schematic Diagrams
Audio Board
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
USB POWER
PCBA CHECK
60 mil
6-21-B4910-004
Port4
N750BU AUDIO BOARD
USB PORT
60 mil
6-21-B4910-004
Port3
2A
2A/90mohm
2A
6-20-94A10-014
GND
HP-R
Headphone
妲嘇䶂⮔
> 10mils
嶅暊
phone jack
崲怈
䶂⼹⯙⽭枰崲⮔
R/L
⽭枰⊭央
GND
ᶼ攻嶅䁢
3*
䶂⮔
3*R/L
䶂⮔
Layout note:
HP-L
GND
TO M/B
DMFWP!DP/!!ᙔϺႝတ
AUDIO JACK
BLACK
MIC IN
1.5A 60mil
6-20-94K10-022
FP225H-02261BM
BLACK
HEADPHONE
AAR2,AAR3
旣ῤ㏕惵烉
W950KU/KL
ĺ
68
ȍ
W950TU
ĺ
68
ȍ
W950SU2
ĺ
56
ȍ
6/28/2016
A_USBVCC1
AGND
AGND
A_USBVCC1
AGND
AGND
AGND
AGND
A_USBVCC1
A_USBVCC
AGND
AGND
A_AUDG
AGND
A_AUDG
A_AUDG
A_AUDG
A_AUDG
A_USBVCC
A_AUDG
AGND
AGND
A_AUDG
AGND
A_AUDG
AGND
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N7508-002
2.0
[35] N750BU AUDIO BOARD
A3
35
40
Friday, August 26, 2016
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N7508-002
2.0
[35] N750BU AUDIO BOARD
A3
35
40
Friday, August 26, 2016
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-N7508-002
2.0
[35] N750BU AUDIO BOARD
A3
35
40
Friday, August 26, 2016
AL3
FCM1005KF-121T03
AC4
0.1u_16V_Y5V_04
AC9
10u_6.3V_X5R_06
AJ_USB2
C14738-10409-L
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
GND4
GND4
GND3
GND3
AC5
100p_50V_NPO_04
AD1
*AVLC5S02100
1
2
AC7
100p_50V_NPO_04
AH3
H5_0D2_3
AL4
FCM1005KF-121T03
AD3
*AVLC5S02100
1
2
AH2
H5_0D2_3
AC6
100p_50V_NPO_04
1AAR
*0_04
2AAR
*0_04
3AAR
*0_04
AH1
H7_5D2_3
AC2
*0.1u_16V_Y5V_04
AC8
100p_50V_NPO_04
5AAR
*0_04
AD7
*AVLC5S02100
1
2
AC10
0.1u_16V_Y5V_04
4AAR
*0_04
AD4
*AVLC5S02100
1
2
AJ_MIC1
2SJ3080-000111F
2
6
3
5
4
1
AC13
22u_6.3V_X5R_08
AC3
*0.1u_16V_Y5V_04
AL2
FCM1005KF-121T03
AC11
22u_6.3V_X5R_08
1
AH4
MTH7_0D2_8
2
3
4
5
AD5
DT1140-04LP-7
5
1
2
3
4
10
9
8
7
6
AR3
*1K_04
AU1
SY6288D20AAC
OC#
3
VIN
5
EN#
4
VOUT
1
GND
2
AJ_AUD1
FP225H-02261BM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NC1
NC2
21
22
AJ_HP1
2SJ3080-000111F
2
6
3
5
4
1
AJ_USB1
C14738-10409-L
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
GND4
GND4
GND3
GND3
AD6
*AVLC5S02100
1
2
AD2
*AVLC5S02100
1
2
AC14
22u_6.3V_X5R_08
AC12
22u_6.3V_X5R_08
AL1
FCM1005KF-121T03
AR2
75_1%_04
AR4
*1K_04
AAL2
*W CM2012F2S-SHORT
1
4
2
3
AC15
0.1u_16V_Y5V_04
AR1
75_1%_04
AAL1
*W CM2012F2S-SHORT
1
4
2
3
AC1
0.1u_16V_Y5V_04
6AAR
*0_04
AC16
0.1u_16V_Y5V_04
AUSB_PP2_RJ
AUSB_PN2_RJ
AUSB_PP1_RJ
AUSB_PN1_RJ
ADD_ON#
APHONE_OUT_R
APHONE_OUT_L
AHP_SENSE
AMIC_SENSE
AHEADPHONE_L
AHEADPHONE_R
AMIC1_R_M
AMIC1_L_M
AUSB_PN1
AUSB_PP1
AUSB_PP2
AUSB_PN2
ADD_ON#
AMIC1_OUT_L
AMIC1_L_M
AMIC1_OUT_R
AMIC1_R_M
APHONE_OUT_L
AHEADPHONE_L
APHONE_OUT_R
AHEADPHONE_R
AMIC_SENSE
AHP_SENSE
AUSB_PN1_R
AUSB_PP1_R
AUSB_PN2_R
AUSB_PP2_R
AUSB_PP2_RJ
AUSB_PN2_RJ
AUSB_PN1
AUSB_PN1_R
AUSB_PP1
AUSB_PP1_R
AUSB_PN2
AUSB_PP2
AUSB_PP2_R
AUSB_PN2_R
AUSB_PP1_RJ
AUSB_PN1_RJ
Sheet 35 of 41
Audio Board
Содержание N750BU
Страница 1: ...N750BU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N750BU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 44: ...Disassembly 2 20 2 Disassembly ...
Страница 47: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 48: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 49: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 50: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 51: ...HDD Caddy A 7 A Part Lists HDD Caddy Figure A 5 HDD Caddy ...
Страница 52: ...A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Страница 53: ...MB A 9 A Part Lists MB Figure A 7 HDD ...
Страница 54: ...A 10 A Part Lists ...
Страница 94: ...Schematic Diagrams B 40 B Schematic Diagrams ...