Schematic Diagrams
Audio Board B - 43
B.Schematic Diagrams
Audio Board
Sheet 42 of 48
Audio Board
A C 3
6 8 0P _ 5 0V _ 0 4
BLACK
Z 4 1 0 4
A L 3
F C M1 0 05 K F -1 2 1T 0 3
A GN D
Z 4 1 0 6
A J_ U S B 1
C 1 07 B 3 -1 04 0 3-Y
1
GN
D
1
2
3
4
GN
D
2
GN
D
3
GN
D
4
V +
sh
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ld
D A TA _ L
D A TA _ H
G N D
sh
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ld
s
h
ie
ld
sh
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BLACK
A GN D
A GN D
Z 4 1 0 5
A GN D
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 8
1 K _0 4
A GN D
D 03
Z 41 1 3
A U 1
R T 97 0 1-C P L
1
2
3
4
5
V O U T
G N D
V I N
V I N
V O U T
A G N D
A U S B _ P N 4
A G N D
Z 4 10 9
A G N D
A L6
F C M1 00 5 K F -1 21 T 03
Z 41 1 0
A S P K _ H P #
12/7
A R 3
10 0 _0 6
50 mil
D 03
A MI C 1 -R
A L 7
F C M1 0 05 K F -1 02 T 0 2
5
A L 5
H C B 16 0 8K F -12 1 T2 5
Z 41 1 2
A H E A D P H ON E -L
A C 6
. 1U _1 0 V _X 7 R _ 0 4
A H 3
C 5 2 D 5 2
A G N D
A L 1
*W C M2 0 12 F 2 S -1 61 T 03
1
4
2
3
A GN D
50 mil
A _5 V
A R 9
1 K _ 04
Z 4 1 0 7
A C 8
1 0U _ 10 V _ 08
A _ U S B V C C 2
A U S B _ P P 4
A C 1 1
. 0 1 U _ 16 V _ X 7R _0 4
Z 4 1 0 3
A R 5
10 0 _0 6
USB PORT
A L4
F C M1 00 5 K F -1 21 T 03
A MI C _ S E N S E
A MI C 1 -L
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A C 1
1 0 0 U _ 6. 3 V _ B 2
A R 1
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A C 5
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A H 1
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Z 4 1 0 1
A S P D I F O
A U S B _ P N 4
A R 2
*1 0 m il _ sh o rt
A L 2
F C M1 0 05 K F -1 2 1T 0 3
R
L
A J _ H P 1
2 S J-S 3 5 1 -S 30
2
5
3
1
4
6
60 mil
A C 9
1 0 U _ 1 0V _ 0 8
MIC IN
Z 4 1 0 2
AUDIO JACK
A G N D
A H E A D P H ON E -L
Z 4 10 8
A MI C _S E N S E
A C 7
. 1U _1 0 V _X 7 R _ 0 4
BLACK
A H 5
C 2 9 6D 29 6 N
A H E A D P H ON E -R
A C 2
6 80 P _ 50 V _ 0 4
4
A MI C 1-R
2
A _ 5V
A MI C 1-L
3
A S P K _H P #
1
1
A H 2
MT H 2 7 6D 11 1
2
3
4
5
6
7
8
9
A G N D
A R 7
2 2 0_ 0 4
A J_ F B 1
8 7 21 2 -12 G0 _ L
1
2
3
4
5
6
7
8
9
10
11
12
HEADPHO NE
A _ U S B V C C
A U S B _ P N 4 _R
A C 10
6 8 0P _ 5 0V _ 0 4
A H E A D P H ON E -R
SPDIF O UT
A U S B _ P P 4
1
A H 4
MT H 2 7 6 D 1 11
2
3
4
5
6
7
8
9
A H P _ S E N S E
A U S B _ P P 4_ R
A _ U S B V C C
A S P D I F O
6
A C 1 2
1 00 0 P _5 0 V _ 04
A H P _ S E N S E
R
L
A J _ MI C 1
2 S J-S 3 5 1 -S 30
2
5
3
1
4
6
A GN D
A C 4
6 80 P _ 50 V _ 0 4
Summary of Contents for M770SU
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M770SU M775SU Service Manual...
Page 50: ...Part Lists A 8 LCD M770SU M775SU A Part Lists LCD M770SU M775SU Figure A 6 LCD M770SU M775SU...
Page 51: ...Part Lists HDD M770SU M775SU A 9 A Part Lists HDD M770SU M775SU Figure A 7 HDD M770SU M775SU...
Page 54: ...Part Lists A 12 A Part Lists...
Page 108: ...Schematic Diagrams B 54 B Schematic Diagrams...
