W150Erq Audio Board - Clevo W150ERQ Service Manual

W150ERQ Audio Board

USB PORT(PORT9)
AUSB_OC#89 AR4 *0_04
ÅܧóM-MSOP8¥]¸Ë
A_5V
AU1
5
FLG# VOUT1
60 mil
2
VIN1 VOUT2
3
AC14
VIN2 VOUT3
10u_10V_Y 5V_08 4
EN# GND
G547E2P81U
SY6288DCAC
AGND AGND
APL3518BXITRG
uP7534BRA8-20
G547E2P81U
AUDIO BOARD
CO-Ray
DIFF USB8P&N·Uµu·U¦n
A_5V
AJ_AUD1
20 NC2
19 NC1
18
17
AUSB_OC#89
16
15
AMIC1-L
14
AMIC1-R
AGND
13
A_AUDG
12
AHEADPHONE-R
11
AHEADPHONE-L
10
AMIC_SENSE
9
ASPK_HP#
8
AHP_SENSE
7
ASPKOUTR-_R
6
ASPKOUTR+_R
5
AGND
4
AUSB_PP9
3
AUSB_PN9
2
ASPDIFO
1
CF20201U0RG-NH
§»-P 87151-2007G 6-20-94K20-120
Ãv¯þ (Ááª÷) CF20202U0RG-NH 6-20-94K00-020
Ãv¯þ (Áá¿ü) CF20201U0RG-NH 6-20-94K10-020
AH1 AH2 AH5
2 9 2 9 2
3 8 3 8 3
4 7 4 7 4
1 1 1
5 6 5 6 5
MTH7_0D2_8 MTH7_0D2_8 MTH7_0D2_8
AGND AGND AGND AGND AGND
A_USBVCC
AL6
*HCB1608KF-121T25_15mil_short
A_USBVCC
60 mil
6
7
AC16 AC15 AC12 AL7
8
AUSB_PN9 4
0.1u_10V_X5R_04 *0.1u_10V_X5R_04 *10u_10V_Y5V_08
1
AUSB_PP9 1
*WCM2012F2S-161T03-short
AGND
§»-P 85204-02001 6-20-43150-102
Ãv¯þ (Ááª÷) CI4402M2HR0-NH 6-20-43120-102
Ãv¯þ (Áá¿ü) CI4402M1HR0-NH 6-20-43180-102
ASPKOUTR-_R
ASPKOUTR+_R
CI4402M1HR0-NH
AC18 AC17
680p_50V_NPO_04 680p_50V_NPO_04
Resistor 32 or 33_04
meet WLK Test
AGND
VT1802P
75_04
AHEADPHONE-R AR5 75_04 AHEADPHONE-R-R AL4 FCM1005KF-121T03
AHEADPHONE-L AR6 75_04 AHEADPHONE-L-R AL5 FCM1005KF-121T03
Layout note:
Headphone°T¸¹½u¼e > 10mils
¶ZÂ÷phone jack¶V»·
½u®|´N¥²¶·¶V¼e
AC19 0.1u_10V_X5R_04 AH3 AH4 R/L¥²¶·¥]ÂÐGND¥B¶¡¶Z¬°3*½u¼e
9
C111D111N C111D111N
8
AC7 0.1u_10V_X5R_04
7
6
AC1 0.1u_10V_X5R_04
HP-L
AC13 0.1u_10V_X5R_04
HP-R
AGND AGND A_AUDG
A_USBVCC2
60 mil
AC2 AC9
+
220u_6.3V_6.3*6.3*4.2 0.1u_10V_X5R_04
AJ_USB1
1
V+
AGND AUSB_PN9_R 2
DATA_L
AUSB_PP9_R 3
DATA_H
4
GND
3
2
UAR48-041FN2V
AGND
AGND
SPDIF_PIN5 5
4
SPDIF_PIN4
3
AC10
0.01u_50V_X7R_04
2
ASPDIFO ASPDIFO-R AL3 FCM1005KF-102T02 ASPDIFO_R
SPDIF_PIN6 6
1
AR1 AC3
220_04
1000p_50V_X7R_04
AJ_SPKL1 AGND
5
AMIC_SENSE
1
4
2
AMIC1-R AMIC1-R_R 3
AL1 FCM1005KF-121T03
2
AMIC1-L AL2 FCM1005KF-121T03 AMIC1-L_R
MIC_PIN6 6
1
AC5 AC4
100p_50V_NPO_04
100p_50V_NPO_04
AHP_SENSE A_AUDG
ASPK_HP# 5
4
3
AHEADPHONE-R_R
AHEADPHONE-L_R 2
6
1
AR3 AR2 AC6 AC8
*1K_04 *1K_04 100p_50V_NPO_04
100p_50V_NPO_04
A_AUDG
GND
3*R/L½u¼e
GND
Schematic Diagrams
Sheet 46 of 51
W150ERQ Audio
Board
AJ_SPDIF1
R
L
2SJ-T351-S23
SPDIF OUT
BLACK
AJ_MIC1
R
L
2SJ-T351-S23
MIC IN
BLACK
AJ_HP1
R
L
2SJ-T351-S23
HEADPHONE
BLACK
W150ERQ Audio Board B - 47