Schematic Diagrams
B - 48 Audio Board
B.Schematic Diagrams
Audio Board
Sheet 47 of 55
Audio Board
AUDIO JACK
BLACK
BLACK
A H E A D P H ON E -L
A H E A D P H ON E -R
Z 4 70 9
Z 4 7 0 7
Z 4 7 0 6
A MI C 1-R
A MI C 1-L
A H P _ S E N S E
Z 4 7 0 5
A MI C _S E N S E
Z 4 7 0 4
Z 4 7 0 3
Z 4 7 0 2
A S P D I F O
Z 4 7 1 0
Z 4 71 2
Z 4 71 1
Z 4 7 0 1
60 mil
A H E A D P H O N E - L
A H E A D P H O N E - R
A MI C 1 -R
USB PORT
A S P D I F O
A U S B _P P 4
A MI C 1 -L
A S P K _ H P #
A U S B _P N 4
A S P K _ H P #
A H P _S E N S E
A U S B _ P P 4 _ R
A U S B _P P 4
A U S B _ P N 4_ R
A U S B _P N 4
A MI C _ S E N S E
50 mil
50 mil
D0 3B
H EADPHO NE
R
L
A J _ H P 1
2 S J -S 3 5 1-S 30
2
5
3
1
4
6
A C 8
1 0U _ 10 V _ 0 8
A C 5
. 1U _1 0 V _ X7 R _0 4
A L2
F C M1 0 0 5K F -12 1 T 03
A C 1 4
. 1U _ 10 V _ X 7R _ 04
1
A H 4
MT H 27 6 D 1 1 1
2
3
4
5
6
7
8
9
A R 2
*1 0 m il _ sh o r t
A R 5
10 0 _ 06
A U 1
R T 9 7 01 - C P L
V O U T
1
G N D
2
V I N
3
V I N
4
V O U T
5
A C 7
. 1U _1 0 V _ X7 R _0 4
A C 1 5
. 1U _ 10 V _ X 7R _ 04
A J _ F B 1
8 72 1 2 -13 G0 _ L
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
A C 1 6
. 1U _ 10 V _ X 7R _ 04
A L 7
F C M1 0 05 K F -1 0 2T 0 2
A R 8
1 K _ 04
A C 1 1
. 0 1U _ 16 V _ X 7R _ 04
+
A C 1
10 0 U _ 6 . 3 V _B 2
A C 2
6 8 0 P _5 0 V _ 04
A H 5
C 2 96 D 2 9 6 N
A R 1
*1 0 m il _ sh o r t
A H 1
C 52 D 52
A H 3
C 5 2 D 5 2
A R 3
10 0 _ 06
A C 6
. 1 U _ 10 V _ X 7R _ 04
A L 4
F C M 10 0 5 K F -1 21 T 03
A L 5
H C B 1 6 0 8K F -12 1 T 25
A C 9
1 0 U _ 10 V _ 0 8
A L 6
F C M 10 0 5 K F -1 21 T 03
A C 10
6 8 0P _ 5 0 V _0 4
A C 1 3
. 1U _ 10 V _ X 7R _ 04
A L3
F C M1 0 0 5K F -12 1 T 03
R
L
A J _ MI C 1
2 S J -S 3 5 1-S 30
2
5
3
1
4
6
1
A H 2
MT H 2 7 6 D 1 1 1
2
3
4
5
6
7
8
9
A C 4
6 8 0 P _5 0 V _ 04
R
L
A J _ S P D I F 1
2 S J -S 3 5 1-S 30
2
6
5
3
1
4
A R 7
2 2 0_ 0 4
A C 1 2
1 0 00 P _ 5 0 V _0 4
A C 3
6 8 0P _ 5 0 V _0 4
A J _ U S B 1
C 1 0 7 B 3- 10 4 03 -Y
V +
1
sh
ie
ld
GN
D
1
D A T A _ L
2
D A T A _ H
3
GN D
4
sh
ie
ld
G
ND2
sh
ie
ld
GN
D
3
sh
ie
ld
G
ND4
A L 1
*W C M 2 01 2 F 2 S -1 61 T 03
1
4
2
3
A R 9
1 K _0 4
A _5 V
A _U S B V C C 2
A _U S B V C C
A G N D
A GN D
A _ U S B V C C
A GN D
A G N D
A GN D
A G N D
A G N D
A G N D
A G N D
A _ A U D G
A _A U D G
A _5 V
A G N D
A G N D
A _ A U D G
A GN D
A _ A U D G
S PDIF O UT
BLACK
4
3
6
2
5
1
MIC IN
Z 4 70 8
Содержание M770CU
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer M770CU M775CU W760CU W765CU Service Manual...
Страница 24: ...Introduction 1 12 1 Introduction...
Страница 46: ...Disassembly 2 22 2 Disassembly...
Страница 53: ...Part Lists Bottom M770CU M775CU A 7 A Part Lists Bottom M770CU M775CU 3 4 40 Figure A 5 Bottom M770CU M775CU...
Страница 54: ...Part Lists A 8 LCD M770CU M775CU A Part Lists LCD M770CU M775CU Figure A 6 LCD M770CU M775CU...
Страница 55: ...Part Lists COMBO M770CU M775CU A 9 A Part Lists COMBO M770CU M775CU Figure A 7 COMBO M770CU M775CU...
Страница 61: ...Part Lists Bottom W760CU W765CU A 15 A Part Lists Bottom W760CU W765CU Figure A 13 Bottom W760CU W765CU...
Страница 62: ...Part Lists A 16 LCD W760CU W765CU A Part Lists LCD W760CU W765CU Figure A 14 LCD W760CU W765CU...
Страница 63: ...Part Lists COMBO W760CU W765CU A 17 A Part Lists COMBO W760CU W765CU Figure A 15 COMBO W760CU W765CU...
