Schematic Diagrams
B - 48 W370/350STQ Audio Board
B.Schematic Diagrams
W370/350STQ Audio Board
Sheet 47 of 55
W370/350STQ
Audio Board
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
HEADPHONE
MIC IN
BLACK
SPDIF OUT
BLACK
BLACK
60 mil
60 mil
Headphone
妲
妲
妲
妲嘇
嘇
嘇
嘇䶂
䶂
䶂
䶂⮔
⮔
⮔
⮔
> 10mils
嶅
嶅
嶅
嶅暊
暊
暊
暊
phone jack
崲
崲
崲
崲怈
怈
怈
怈
䶂
䶂
䶂
䶂⼹
⼹
⼹
⼹⯙
⯙
⯙
⯙⽭
⽭
⽭
⽭枰
枰
枰
枰崲
崲
崲
崲⮔
⮔
⮔
⮔
R/L
⽭
⽭
⽭
⽭枰
枰
枰
枰⊭
⊭
⊭
⊭央
央
央
央
GND
ᶼ
ᶼ
ᶼ
ᶼ攻
攻
攻
攻嶅
嶅
嶅
嶅䁢
䁢
䁢
䁢
3*
䶂
䶂
䶂
䶂⮔
⮔
⮔
⮔
Layout note:
Resistor 32 or 33_04
meet WLK Test
VT1802P
75_04
GND
3*R/L
䶂
䶂
䶂
䶂⮔
⮔
⮔
⮔
HP-L
GND
HP-R
USB PORT(PORT9)
60 mil
AUDIO BOARD
CO-Ray
DIFF USB8P&N
グ䞕グ⤥
嬲
嬲
嬲
嬲㚜
㚜
㚜
㚜
M-MSOP8
⊭
⊭
⊭
⊭墅
墅
墅
墅
Main 6-21-B49C0-104 US04036BCA081
Second 6-21-B49E0-104 UAR48-041FN2V
Third 6-21-B49D0-104 317DE04PSA7A2C
6-20-B2800-106 2SJ-T351-S23
6-20-B2800-106 2SJ-T351-S23
6-20-B2800-106 2SJ-T351-S23
6-02-06288-921
6-02-54728-920
6-02-03518-921
6-02-75348-921
6-19-31001-245
6-19-31001-271
6-19-31001-246
6-19-31001-261
6-11-22711-AB7
6-11-22711-0B0
6-11-22711-AB8
6-20-94K20-120
D03
D03
AHEADPHONE-R
AHEADPHONE-L
AMIC_SENSE
AHP_SENSE
AHEADPHONE-R_R
AMIC1-L
AMIC1-R
MIC_PIN6
AHEADPHONE-R-R
AHEADPHONE-L-R
ASPDIFO-R
ASPDIFO
SPDIF_PIN4
ASPDIFO_R
SPDIF_PIN6
SPDIF_PIN5
AMIC1-R_R
AMIC1-L_R
AHEADPHONE-L_R
AUSB_PN9_R
AUSB_PP9_R
AUSB_PN9
AUSB_PP9
AMIC_SENSE
AHEADPHONE-R
AHEADPHONE-L
AUSB_PP9
AHP_SENSE
AUSB_PN9
AMIC1-R
AMIC1-L
ASPDIFO
AGND
A_AUDG
A_AUDG
AGND
A_AUDG
AGND
AGND
AGND
A_5V
A_USBVCC
AGND
AGND
A_USBVCC
A_USBVCC2
AGND
AGND
AGND
A_5V
AGND
AGND
A_AUDG
AGND
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W35S8-D01
1.0
[47] W370ST/W350STQ AUDIO BOARD
A3
47
54
Thursday, January 17, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W35S8-D01
1.0
[47] W370ST/W350STQ AUDIO BOARD
A3
47
54
Thursday, January 17, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W35S8-D01
1.0
[47] W370ST/W350STQ AUDIO BOARD
A3
47
54
Thursday, January 17, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
AC4
100p_50V_NPO_04
AR2
*1K_04
AJ_AUD1
87151-2007G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NC1
NC2
AC17
*22u_6.3V_X5R_08
AL5
FCM1005KF-102T02
1
AH2
MTH7_0D2_8
2
3
4
5
6
7
8
9
AL4
FCM1005KF-121T03
AU1
SY6288DCAC
VOUT1
6
VOUT3
8
VIN2
3
VIN1
2
VOUT2
7
GND
1
EN#
4
FLG#
5
AC11
10u_10V_Y5V_08
R
L
AJ_MIC1
2SJ-T351-S23
2
5
3
1
4
6
AR3
220_04
AC13
*0.1u_10V_X5R_04
AC10
0.01u_50V_X7R_04
AL3
FCM1005KF-121T03
AC1
100p_50V_NPO_04
R
L
AJ_SPDIF1
2SJ-T351-S23
2
6
5
3
1
4
AL7
*W CM2012F2S-161T03-short
1
4
2
3
AC2
100p_50V_NPO_04
AC8
0.1u_10V_X7R_04
AC14
0.1u_10V_X7R_04
AC12
22u_6.3V_X5R_08
AJ_USB1
US04036BCA081
V+
1
GND1
GND1
DATA_L
2
DATA_H
3
GND
4
GND2
GND2
1AR
*0_04
AH4
H7_0D2_8
AH1
C87D87N
AL2
FCM1005KF-121T03
AR1
*1K_04
+
AC15
220u_6.3V_6.3*6.3*4.2
2AR
*0_04
AR5
75_04
AC3
1000p_50V_X7R_04
AL1
FCM1005KF-121T03
AC5
100p_50V_NPO_04
AC16
0.1u_10V_X7R_04
3AR
*0_04
AH3
C87D87N
R
L
AJ_HP1
2SJ-T351-S23
2
5
3
1
4
6
AC7
0.1u_10V_X7R_04
AC9
0.1u_10V_X7R_04
AC6
0.1u_10V_X7R_04
AR6
75_04
AR4
*10K_04
Summary of Contents for W370ST
Page 1: ...W370ST ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W370ST Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Part Lists LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Page 46: ...Part Lists A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...Part Lists 2nd HDD A 7 A Part Lists 2nd HDD Figure A 5 2nd HDD ...
Page 48: ...Part Lists A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Page 49: ...Part Lists COMBO A 9 A Part Lists COMBO Figure A 7 COMBO ...
Page 50: ...Part Lists A 10 A Part Lists ...