Audio Board (W550Eu - Clevo W540EU Service Manual

Schematic Diagrams

AUDIO BOARD (W550EU)

USB PORT
Sheet 37 of 42
TO M/B
AUDIO BOARD
(W550EU)
B - 38 AUDIO BOARD (W550EU)
AA_USBVCC
60 mil
AAC3 AAC2
4/2 AAC4
*0.1u_16V_Y 5V_04
AAGND
4 3
AAUSB_PN1 AAL6 AAUSB_PN1_R
AAUSB_PP1 1 2 AAUSB_PP1_R
*WCM2012F2S-SHORT
AA_USBVCC
AAJ_AUDIO2
4
AAUSB_PN2
3
AAUSB_PP2
2
1
*85201-04051
AAGND
AA_USBVCC AAJ_AUDIO1
1
2
AAMIC1-R
3
AAMIC1-L
4
5
AAHEADPHONE-R
6
AAHEADPHONE-L
7
AAMIC_SENSE
8
AAHP_SENSE
9
AAUSB_PN1
10
AAUSB_PP1
11
12
AASPKOUTR+
13
AASPKOUTR-
14
*85201-14051-01
AA_AUDG AAGND PCB Footprint = 85201-14X5_L
AAC9 *0.1u_16V_Y5V_04
AAC11 *0.1u_16V_Y5V_04
AAC1 *0.1u_16V_Y5V_04
AAC10 *0.1u_16V_Y5V_04
AAGND AA_AUDG
AAH5 AAH4
T6X5_2B3X2_2D3X2_2 H5_2B2_2D2_2
AAH2 AAH3
2 9 2 9
3 8 3 8
4 1 7 4 1 7
5 6 5 6
MTH8_0D2_8 MTH8_0D2_8
AAGND AAGND
AAGND AAGND AAGND AAGND
AA_USBVCC
AAC15 AAC16
4/2
Port3
AAJ_USB1
1
V+
2 4
AAUSB_PN2 AAL8
DATA_L
3 AAUSB_PP2 1
DATA_H
*WCM2012F2S-SHORT
4
GND
*US04036BCA081
6-21-B49C0-104
6-21-B49B0-104
AAGND
AUDIO JACK
AAMIC_SENSE
AAMIC1-R AAL1 *FCM1005KF-121T03
AAMIC1-L
AAL2 *FCM1005KF-121T03
AAC6
*100p_50V_NPO_04
AAHP_SENSE
AASPK_HP#
AAHEADPHONE-R AAR2 *68_04 AAL3 *FCM1005KF-121T03
AAHEADPHONE-L
AAR3 *68_04 AAL4 *FCM1005KF-121T03
AAR4 AAR1
*1K_04 *1K_04
AASPKOUTR+
AAR5 *0_04
AAC13
*1000p_50V_X7R_04
AASPKOUTR- AAR6 *0_04
Close to AAJ_AUDIO1
60 mil
AAC17
*0.1u_16V_Y 5V_04
Port4
AAJ_USB2
1
AAGND
V+
3 2
AAUSB_PN2_R
DATA_L
2 AAUSB_PP2_R 3
DATA_H
4
GND
*US04036BCA081
6-21-B49C0-104
6-21-B49B0-104
AAGND
5
AAJ_MIC1
4
3
R
2
6
L
1
AAC5 *2SJ-T351-S23
*100p_50V_NPO_04 MIC IN 6-20-B2800-106
BLACK
AA_AUDG
5
AAJ_HP1
4
3 R
2
6 L
1
AAC8 AAC7 *2SJ-T351-S23
*100p_50V_NPO_04 *100p_50V_NPO_04 HEADPHONE 6-20-B2800-106
BLACK
AA_AUDG
AAJ_SPKR1
AASPKOUTR+_R
2 1
1
AASPKOUTR-_R
2
*85204-02001
AAC14 AAC12
*180p_50V_NPO_04 *180p_50V_NPO_04
6-20-43150-102
6-20-43110-102
AA_AUDG