Panasonic Toughbook CF-18BHKZXDM Service Manual page 92

Sub 1 Audio, CODEC
1
2
3
4
ACSDOR1
I2
ACBCLKR1
I2
ACSDI0
I2
ACSYNCR1
I3
5 ACRST#
I3
2003/4/8 VCODEC>VC3
VC3
6
7
CLK_AC14 0
I2
C700
DSX530G_24.576MHZ
NU
1
C701 2
8
NU
9
10
11
A B
VCODEC
STAC9767T-CC1IC700
VC3
1 DVdd1 25
AVdd1
9 DVdd2 38
AVdd2
2125 C703
C706
C702 6.3V 10u
0.01u
0.1u B
4 DVss1 26
AVss1
7 DVss2 42
AVss2
SNDGND1
27
VREF
28
VREFout
TP707
5 SDATA_OUT 29 C711
AFILT1
C709
6 BIT_CLK 30
AFILT2 0.1u
C704
33 R703 8 SDATA_IN
1000p
SNDGND1
10 SYNC
1000p
11 RESET# SNDGND1
SNDGND1
31
NC
32
CAP2
33
NC
40 HP_COMM
1608
TP700
43 GPIO0
TP701
10V
44 GPIO1 47 AC_MUTE
EAPD
TP702 2:C10
10K R702 48 NC 34
NC
12
PC_BEEP
NU R708 45 CID0 13
PHONE
46 CID1 14
NU R711 AUX_L
15
AUX_R
16
VIDEO_L
17
VIDEO_R
39 HP_OUT_L
TP705
41 HP_OUT_R
TP706
R700
18
CD_L
2 XTL_IN 20
CD_R
X700
3 XTL_OUT 21
0.22u
R704 MIC1
NU
NU
22 0.1u C707
MIC2
NU
R701
23 SNDGND1
LINE_IN_L
0 R747
24
LINE_IN_R
37
MONO_OUT
LINEOUTL
35
LINE_OUT_L
2:C8
36 LINEOUTR
LINE_OUT_R
2:C9
19 0.1u C705
CD_GND
TQFP48(1.4mH) SigmaTel
SNDGND1
C D
JP702
1608JP
SNDGND1
JP703
1608JP
SNDGND1
IC701
R1121N331B
1 5
VOUT NC
2
GND
3 4
VDD CE
C713
10u
VC5
6.3V 2125
10K R709
C717
1u
10V 1608
SNDGND1
C716
1608 VCODEC
VCODEC
1u
VCODEC
R716
SNDGND1
R710 NU
NU
R707
NU
1608 C722
C720
C712 10V 1u
0.01u
NU
SNDGND1
SNDGND1
C721
NU NU R720
27K
0.22u C719 R718
27K
0.22u C718 R719
R713 R714 R717
NU 10K 10K
SNDGND1
MIC
C715 4.7K R712
2:G3
1005
47K R715 0.1u C723
R706
10K
SNDGND1
E F
VC3
CLK_AC14
A8
ACBCLKR1
B5
ACSDOR1
B5
ACSDI0
B5
ACSYNCR1
B6
ACRST#
B6
MUTE
2:C9
DSMIC_ON
2:B4
SPON_PR
2:I8
HPOPRL
2:H7
HPOPRR
2:H7
PRMIC
2:E4
SYSAIN3
G7
SYSAIN2
G7
SYSAIN1
G7
SYSAOUT
G9
BEEPSPAMP
2:B8
VC5
SYSAIN3 IRTX
I4 3:E6
IRRX
SYSAIN2
3:E6
I4
IRSEL
3:E6
SYSAIN1
IRPSD#
I4
3:E5
IRDAIN#
3:E6
VC3IR
C724
10u
6.3V
2125
IRGND
SYSAOUT
I4
G H I
AUDIO
FH12S-40S-0.5SH
CN701
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
HIROSE
SNDGND1
J