Clevo W241BU User Manual

Schematic Diagrams
B - 40 Audio Board/ USB
B.Schematic Diagrams
Audio Board/ USB
Sheet 39 of 41
Audio Board/ USB
AM IC1-R
ASPKO UTR+_ R
AH P_SENSE
AH EADPH ON E-R
AH EADPH ON E-L
AU SB_PN2
ASP KOUTR +
AM IC1-L
AM IC1-R
AM IC_SEN SE
ASP KOUTR -
A USB_PP2
AU SB_PP2
AUSB_PN2
1
J_SPK1
J_SPK1
2
2
AR735 0_06
6-20-43110-102
AUSB_PP2_R
6-20-43150-102
1
AUSB_PN2_R
A_AUDG
EMI Requir e
6-21-B49C0-104
AUDIO JACK
AC10
22u_6.3V_X5R _08
BLACK
BLACK
PHO NE_OU T_R
AM IC1-L
NC _M IC1
MIC1_OUT_L
PHO NE_OU T_L
MIC1_OUT_R
AM IC_SEN SE
PHO NE-R
PHO NE-L
AHEAD PHO NE-R
AHEAD PHO NE-L
AHP_SEN SE
ASPKOU TR -
ASPKOU TR +
ASPKO UTR-_R
3
5
2
4
1
6
10 /2 8 Mo di fy val ue
6-20-B2800-106
HP -L
6-20-B2800-106
GND
EMI Requir e
VT1802P
33_1%_04
3* R/ L? ?
AL122
*WC M2012F2S-161T03
1
4
2
3
AC6 0.1u_16V _Y 5V_04
GND
AL126 FCM 1005KF-121T03
1 2
Headphone? ? ? ? > 10mils
? ? phone jack? ?
?? ?? ?? ?
R/L?? ?? GND?? ?? 3*??
AJ_ USB 1
US04036BCA081
V+
1
GND1
GND 1
DATA_L
2
DATA_H
3
GND
4
GN D2
GN D2
GN D4
GN D4
GND3
GND3
AC5
10u_10V_Y5V_08
AC797
*180p_50V_N PO_04
AC3
*0.1u_16V _Y 5V_04
AC795
*100p_50V_NPO _04
R esi sto r 3 2 o r 3 3_0 4
meet WLK Test
AU 1
*RT9715BGS
VO UT1
6
VO UT3
8
VIN 2
3
VIN 1
2
VO UT2
7
GND
1
EN#
4
FLG#
5
AC2
0.1u_16V_Y 5V_04
HP -R
A R2 *10mil_short_04
AL128
*F CM1608K-121T06_short
Layout note:
AC4
0.1u_16V_Y5V_04
R
L
AJ_ HP1
2S J - T 3 51 - S 2 3
2
6
5
3
1
4
A R1 *10mil_short_04
AJ_ SPKR1
85204-02001
PC B Footprint = 85204-02R
1
2
AC 794
*100p_50V _N PO_04
AC7 0.1u_16V _Y 5V_04
AC8 0.1u_16V _Y 5V_04
AC9 0.1u_16V _Y 5V_04
AL1
H CB1608KF-121T25
AC793
*100p_50V_NPO _04
AH 1
C59D59
AC798
*180p_50V _N PO_04
AC 792
*100p_50V_NPO_04
A L123 FC M1005KF-121T03
1 2
AH3
C59D59
1
AH2
MTH 276D111
2
3
4
5 6
7
8
9
AR570 180_1%_04
AR569 180_1%_04
R
L
AJ_ MIC1
2S J - T 3 51 - S 2 3
2
6
5
3
1
4
50m ils
AL125 FCM 1005KF-121T03
1 2
1
AH4
MTH276D111
2
3
4
5 6
7
8
9
AJ_ AUD IO1
85201-14051-01
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AC796
*1u_10V_06
AL127
*F CM1608K-121T06_short
A L124 FC M1005KF-121T031 2
A_U SBVCC
A_ USBVC C2A_ USB VCC
AG NDAG NDAGN D
AGND
A_5V
AG ND AG NDAGND AGN D AG ND
AGND
AGND
A_5V
A_AU DG AG ND
AG ND
A_AU DG
A_AUD G
A_AUD G
A_AUDG
6 -02 -0 97 15- 92 0
ASPK_HP#
50mils
60 mil
USB PORT
HEADPHONE
ASP K_H P#
Reve rse
TO M/B
+
AC 1
*100u_6.3V_B_A
MIC IN

Clevo W241BU Specifications

General

Brand	Clevo
Model	W241BU
Category	Notebook
Language	English