Schematic Diagrams
B - 34 VCORE
B.Schematic Diagrams
VCORE
Sheet 33 of 38
VCORE
S GN D 3
S GN D 3
S G N D 3S G N D 3
S GN D 3
S GN D 3
S G N D 3
3 . 3 V S
V I N
3 . 3 V S
3 . 3V S
V I N
5V
V I N
V I N
5V
V C OR E
5 V
5 V
3 . 3 V S
S G N D 3
P S I #
3
C LK E N #
1 7
D E L A Y _ P W R G D
7 , 1 7
V C OR E
4
3 . 3 V S
2 , 3 , 6, 7 , 1 0 , 1 2 , 13 , 1 4 , 1 5 , 16 , 1 7 , 1 8 , 19 , 2 1 , 2 2, 23 , 2 5 , 2 6, 27
5 V
18 , 2 1 , 2 5, 27 , 2 8 , 2 9, 30
V I N
14 , 2 3 , 2 7, 28 , 2 9 , 3 0, 32
P M _D P R S L P V R
7 , 1 7
H _D P R S TP #
3, 7 , 1 5
H _V I D 6
4
H _V I D 5
4
H _V I D 4
4
H _V I D 3
4
H _V I D 2
4
H _V I D 1
4
H _V I D 0
4
V S S S E N S E
4
V C C S E N S E
4
V C O R E _ ON
2 6
D R P _ L 1
C S 2 N
C S 1 N
D C R _ D R 2
D R P -
D R P +
D R P _ L 2
D R N 1
D R N 2
D C R _ D R 1
T G 1
T G 2
B G 2
D R N 2
P S I #
VP
N
2
Z 41 0 9
B S T1
CS
1
N
V C O R E _ V R E F
V -R C 2
P M_ D P R S L P V R
C S 2 N
Z 4 1 0 2
C S 2 P
C S 1 N
F B -
I S H
H _ D P R S T P #
V C OR E _ H Y S
D P R S L
V C _ S S
E N _ V C OR E
D A C
V S S S E N S E
V C C S E N S E
D E L A Y _P W R G D
V C C A
CS
2
N
D P R S L _S TP
D R P -
D R P +
B G1
B G1
B G1
B G1
B G1
V C OR E _ V R E F
C L K E N #
VP
N
1
Z 4 1 01
Z 4 1 1 2
Z 41 1 0
H _ V I D 6
H _ V I D 5
H _ V I D 4
E -R C
H _ V I D 3
H _ V I D 2
H _ V I D 1
H _ V I D 0
Z 4 10 3
B S T 2
V C OR E _ C L S E T
F B +
D R N 1
DR
N
1
V -R C 1
Z 4 1 13
Z 4 1 08
DR
N2
E N _ V C OR E
Z 4 1 0 5
Z 41 0 7
D P R S L _ S T P
Z 41 1 1
V C _S S
Z 41 0 4
C LK E N #
Z 41 0 6
D P R S L
P R 1 1 1
* 3 2m i l _ sh o rt
P R 4 5
*1 0 m il _ s ho rt
P
C
36
10
0P
_5
0V
_0
4
P C 10
. 1 U _5 0 V _ 0 6
P R 1 07
2 8K _ 1 % _ 04
+
P C 1 5 2
3 3 0U _ 2 . 5V _D
P C 3 8
1 0 00 p _ 5 0V _X 7 R _ 0 6
P R 10 9
1 7. 4K _ 1 % _ 04
P C 15
. 1 U _5 0 V _ 0 6
P R 26
1 0 _0 6
P D 4
F M 0 54 0 -N
A
C
P U 6
* 74 A H C T 1 G0 2 G W
4
5
3
1
2
P C 1 1 0
10 0 0 p _5 0 V _ X 7 R _ 0 6
P R 1 0 1
*1 0 K _ 04
P
C
28
1
500
P
_
50
V
_
06
P R 10 4
0 _ 04
P
R
2
8
10
0_
1%
_0
4
P C 3 3
1 0 0 P _ 5 0V _ 0 4
P R 1 0 2
6 8 0 _0 4
P R 3 1
10 _ 0 4
P R 1 0 0
*0 _ 04
P R 4 6
4 7 K _ 0 4
+
P C 1 1 8
3 3 0 U _ 2 . 5V _D
P
C
35
1U
_2
5V
_0
8
P
C
1
31
1
00
0P
_5
0V
_04
P R 1 0 3
4 7 K _ 0 4
P Q 2 3
I R F 7 8 32 Z T R P B F
4
6
2
5
7
3
1
8
P R 3 9
1 3 K _ 1 % _0 6
P R 14
1 3 0 K _ 1% _ 0 6
P C 3 4
1 0 0 P _ 5 0V _ 0 4
P R 2 9
7 . 5K _1 % _ 0 4
P R 1 1 2
* 0 _0 4
P Q2 4
I R F 78 3 2 Z T R P B F
4
6
2
5
7
3
1
8
P R 4 8
1 0 _ 06
P Q 32
* 2N 7 00 2 W
G
D
S
P Q2 8
I R F 7 8 32 Z T R P B F
4
6
2
5
7
3
1
8
P
C
12
8
.01
U
_
50V
_0
4
P C 3 9
1 U _ 2 5 V _ 08
P C 6 3
. 1 U _1 6 V _ 0 4
+
P C 1 2 9
3 3 0 U _ 2 . 5V _D
P
R
1
9
10
0_
1%
_0
4
.
P L 4
0. 5U H
P Q 33
* 2N 7 00 2 W
G
D
S
P R 1 0 6
*1 0 K _ 0 4
P
C
4
3
1U
_
2
5V
_
0
8
P
C
3
7
10
00
P
_50
V
_
04
P R 9 9
*6 8 0 _0 4
P C 1 3 3
*2 2 n _1 6 V _ X 7R _ 0 4
+
P C 1 30
*3 3 0 U _ 2 . 5 V _D
P R 23
4 7 K _ 1% _ 0 4
+
P C 1 1 1
1 5 U _ 2 5 V _ D
P C 1 2 4
6 8 0P _5 0 V _ X 7R _ 0 4
P C 4 4
1 U _2 5 V _ 0 8
P C 56
. 01 5 U _5 0 V _ 0 6
P Q3 4
2 N 70 0 2 W
G
D
S
R T 2
N TC _ 1 00 K _ 0 6
1
2
P R 4 4
1 0 K _ 0 4
P C 1 25
1 5 n_ 1 0 V _ X 7R _ 04
P
C
45
*1
00
P
_5
0V
_0
4
P
C
40
1
00
0P
_50
V
_
04
P R 18
4 9 9_ 1 % _ 0 4
P C 9
. 1 U _5 0 V _ 0 6
P R 1 05
* 10 K _ 0 4
P R 1 0
*2 0 m il _ s ho rt
P D 1 3
F M5 8 2 2
A
C
P C 7
. 1U _ 50 V _ 0 6
+
P C 1 0 8
3 3 0U _ 2 . 5V _D
P C 3 2
1 0 0 0 P _ 50 V _ 0 4
P R 11 0
*0 _ 0 4
P C 4 2
. 1 U _ 5 0 V _0 6
P R 38
1 7. 4K _ 1 % _ 04
P Q3 1
*A O 34 1 4
G
D
S
P R 2 7
* 20 m i l_ s h o rt
P R 3 6
7. 5 K _ 1 % _ 04
P
C
57
*1
00
P
_
50V
_0
4
PU5
SC452
1
2
3
4
5
6
7
8
9
10
11
15
16
17
18
19 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
14
13
12
45
C L K E N #
V R E F
H Y S
C L S E T
V I D 6
V I D 5
V I D 4
V I D 3
V I D 2
V I D 1
V I D 0
BS
T
2
TG
2
DR
N
2
BG
2
V5
_2
PS
I#
FB
+
FB
-
D R P -
D R P +
S S
D A C
A GN D
V C C A
E R R OU T
C S 2 +
C S 2-
C S 1-
C S 1 +
IS
H
P
R
ST
P#
EN
V5
_1
BG
1
DR
N
1
TG
1
BS
T
1
VI
N
1
VP
N
1
DP
R
S
L
VI
N
2
VP
N
2
PW
R
G
D
GN
D
P Q 22
I R F 7 4 1 3Z P B F
4
6
2
5
7
3
1
8
P C 8
. 0 1 U _ 2 5 V _ 0 4
.
P L 3
0. 5 U H
P C 1 2 7
3 3n _ 1 6 V _ X7 R _0 4
P R 40
1 K _ 04
P C 6 0
3 3n _ 1 6 V _ X7 R _0 4
P D 2
F M0 5 4 0 -N
A
C
P C 11
. 1 U _5 0 V _ 0 6
P R 20
3 5 7K _1 % _ 0 6
P R 84
*3 2 m il _ s h ort
P
C
59
1U
_2
5V
_0
8
P R 4 1
4 7 K _ 0 4
P
C
1
26
*
10
0P
_5
0V
_0
4
P C 1 3 4
* . 1U _ 1 6V _ 0 4
P C 1 3
C A R 4 0 0 L1 6 M
PR
2
4
1K
_1
%
_
04
P R 1 3
13 0 K _ 1 % _0 6
+
P C 1 5 1
* 33 0 U _2 . 5 V _ D
P Q2 7
I R F 7 4 13 Z P B F
4
6
2
5
7
3
1
8
PC
58
*1
0
0
P_
5
0V
_
0
4
R T 1
N T C _ 1 0 0 K _0 6
1
2
P J1 0
4 0 m il
1
2
P R 1 1 3
10 0 K _ 0 4
P R 8 5
1 0 _ 0 6
P R 3 5
10 _ 0 4
P R 4 3
2 8K _ 1 % _ 04
P R 86
*3 2 m il _ s h ort
P Q3 6
2N 7 0 02 W
G
D
S
P C 1 32
*2 2 n_ 1 6 V _ X7 R _ 04
P Q2 9
I R F 78 3 2 Z T R P B F
4
6
2
5
7
3
1
8
P R 1 0 8
4 7 K _ 0 4
P D 1 4
F M5 8 2 2
A
C
close to IMVP6
22A
22A
44A
VCORE
Содержание W760TH
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W76OTH W765TH Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 44: ......
Страница 52: ......
Страница 96: ...Schematic Diagrams B 44 B Schematic Diagrams ...
Страница 99: ...www s manuals com ...