Audio Board (W94 - Clevo W970SUW Service Manual

Schematic Diagrams

Audio Board (W94)

USB PORT
D
Sheet 43 of 45
TO M/B
Audio Board (W94)
C
B
A
B - 44 Audio Board (W94)
5 4
A_USBVCC
60 mil
AC3 AC2
AC4
0.1u_10V_X5R_04
AGND 1
AUSB_PN1 4 AL6 3 AUSB_PN1_R 2
AUSB_PP1 1 2 AUSB_PP1_R 3
*WCM2012F2S-SHORT
4
A_USBVCC AJ_AUDIO1
1
2
AMIC1-R
3
AMIC1-L
4
5
AHEADPHONE-R
6
AHEADPHONE-L
7
AMIC_SENSE
8
AHP_SENSE
9
AUSB_PN1
10
AUSB_PP1
11
12
ASPKOUTR+
13
ASPKOUTR-
14
50578-0140N-001
A_AUDG AGND PCB Footprint = 85201-14X5_L
AC12 0.1u_10V_X5R_04
AC11 *0.1u_10V_X5R_04
AC5 *0.1u_10V_X5R_04
AC10 *0.1u_10V_X5R_04
AGND A_AUDG
AH1 AH3
O6X4_5B3X1_5D3X1_5 C217D110 AH2
2 9
3 8
4 1 7
5 6
MTH8_0D2_8
AGND AGND
AGND
5 4
3
PCBA CHECK
1AAR
2AAR
AJ_USB1 3AAR
V+
DATA_L
DATA_H
GND
US04036BCA081
6-21-B49C0-104
6-21-B49B0-104
AGND
AUDIO JACK
AMIC_SENSE
AMIC1-R AL1 FCM1005KF-121T03
AMIC1-L AL2 FCM1005KF-121T03
AHP_SENSE
ASPK_HP#
AHEADPHONE-R AR1 56_04 AL3 FCM1005KF-121T03
AHEADPHONE-L AR3 56_04 AL4 FCM1005KF-121T03
AR4
*1K_04
ASPKOUTR+ AR5
*15mil_short_06
AC13
*1000p_50V_X7R_04
ASPKOUTR- AR6
*15mil_short_06
Close to AJ_AUDIO1
3
2 1
*0_04 4AAR *0_04
*0_04 5AAR *0_04
*0_04 6AAR *0_04
5 AJ_MIC1
4
3 R
2
6 L
1
AC6 AC9 2SJ-T351-S23
680p_50V_NPO_04 680p_50V_NPO_04 MIC IN 6-20-B2800-106
BLACK
A_AUDG
5 AJ_HP1
4
3
R
2
6 L
1
AR2 AC8 AC7 2SJ-T351-S23
*1K_04 680p_50V_NPO_04 680p_50V_NPO_04 HEADPHONE 6-20-B2800-106
BLACK
A_AUDG
AJ_SPKR1
ASPKOUTR+_R
1
ASPKOUTR-_R
2 J_SPK1
2 1
50271-0020N-001
AC14 AC1
*180p_50V_NPO_04 *180p_50V_NPO_04
A_AUDG
DMFWP!DP/!!
Title Title Title
[43] AUDIO BOARD (W94) [43] AUDIO BOARD (W94) [43] AUDIO BOARD (W94)
Size Size Size Document Number Document Number Document Number
6-71-W54K8-D02 6-71-W54K8-D02 6-71-W54K8-D02
A3 A3 A3
Date: Date: Date: Wednesday, April 09, 2014 Wednesday, April 09, 2014 Wednesday, April 09, 2014 Sheet Sheet Sheet 43 43 43 o f o f o f
2 1
D
C
B
A
R e v R e v R e v
2.0 2.0 2.0
45 45 45