2-8
Headphone/USB/Mic control section
K7501
NQR0502-001X
K7502
NQR0022-002X
K7503
NQR0022-002X
0
K7504
NI
D7501
0.0018/50
C7501
0.0018/50
C7502
15p/50
C7503
15p/50
C7504
J7501
QNZ0906-001
4321
NI
D7502
CN751
WJP0093-005A-E
1
2
3
4
5
C7505
1/16
C7506
1/16
W7001
QUB220-04HPXL-E
VBUS
GND
D-
D+
GND
D5V
D-
D+
GND
GNA10049-A3
TO DVD MECHA
0V
0V
0V
0V
USB Jack
*
*
*
*
*
C7501-C7505
B/E/EN/EV/UP
OTHERS
N.I.
USE
* Marks
39
R7002
K7004
N.I.
0.01/50
C7004
1K
R7001
39
R7003
K7002
NQR0007-002X
K7001
NQR0007-002X
0.022/25
C7002
0.01/50
C7006
0.022/25
C7003
K7003
NQR0007-002X
J7001
QNS0276-001
2
3
1
4
6
5
7
0.01/50
C7005
FW613
QUM024-07Z4Z4-E
1
2
3
4
W702
QUB220-24DMHP-E
GND
B7005
N.I.
AGND
HP-R
HP-L
HP-DET
GNA10048-A4
From CN603 of GNA10048-A2
0.5V
0V
0V
0V
Headphone Jack
+
-
+
-
IC702
BU9253FS-X
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
1/10
C7118
0.0082/50
C7119
0.033/50
C7120
0.47/10
C7122
15K
R7125
0.01/50
C7123
22/16
C7121
10K
R7126
0.0047/50
C7117
0.01/50
C7116
8.2K
R7123
15K
R7120
10K
R7121
0.012/50
C7112
0.1/16
C7113
120p/50
C7114
43K
R7122
100/10
C7115
18K
R7124
CN711
QGF1040F1-07
1
2
3
4
5
6
7
D7101
1SS133-T2
D7102
1SS133-T2
220K
R7115
33/10
C7109
10K
R7114
Q7103
2SC2412K/R/-X
10K
R7113
1K
R7112
3.3/50
C7108
47K
R7118
47K
R7119
Q7104
2SA1037AK/RS/-X
1/10
C7111
IC701
KIA4558F-X
6
5
7
10K
R7116
0.22/16
C7110
2.7K
R7107
Q7101
RT1N141C-X
1K
R7117
1/50
C7104
0.47/50
C7103
2.7K
R7106
560K
R7105
82P
C7102
47/16
C7107
150K
R7111
150K
R7110
22/16
C7106
0.01
C7105
470
R7108
470
R7109
10K
R7104
0.47/10
C7101
1K
R7103
Q7102
2SC2412K/R/-X
4.7K
R7101
4.7K
R7102
NQR0007-002X
K7101
D7103
1SS133-T2
1K
R7127
IC701
KIA4558F-X
2
3
1
8
4
VA701
QVQ0112-B24
J7101
QNS0272-001
4
5
1
3
J7102
QNS0272-001
4
5
1
3
IC703
MM1615AN-X
1
2
3
4
5
C7124
1/16
C7125
1/10
C7126
0.01/50
MIC
AGND
ECHO
US5V
MIC-DET
AV10V
MIC-MUTE
BUFFER
MIX
OUT
OUT
OUT
DALPF
DALPF
DAINT
IN
DAINT
IN
BIAS
ECHD
LEVEL
GND
MIX
IN
IN
IN
ADLPF
ADLPF
ADINT
ADINT
OUT
OUT
VCC
MUTE
CR
MIC
VOLUME
MIC AMP
GNA10048-A5
From CN604 of GNA10048-A2
(EE,UB,UG,UJ,US,UT,UW,UX)
Cont
GND
Noise
Vin
Vout
10k
10k
RT1N141C-X
DIGITAL ECHD
MIC IN 1
MIC IN 2
MIC JACK PWB
Содержание SP-THD5C
Страница 45: ... M E M O ...