![EUROCOM M770CU Скачать руководство пользователя страница 83](http://html1.mh-extra.com/html/eurocom/m770cu/m770cu_service-manual_2437489083.webp)
Schematic Diagrams
M92 S2 DDR2 Memory B - 19
B.Sch
e
m
a
tic D
iag
rams
M92 S2 DDR2 Memory
M AA 2
C A S A 1 #
1 7
B GA 2
*K 4 N 1G 16 4Q E -H C 2 0_ +U
V R E F
J 2
L D M
F 3
U D M
B 3
D Q1 4
B 1
D Q1 3
D 9
D Q1 2
D 1
D Q1 1
D 3
D Q1 0
D 7
D Q 9
C 2
D Q 8
C 8
D Q 7
F 9
D Q 6
F 1
D Q 5
H 9
D Q 4
H 1
D Q 3
H 3
D Q 2
H 7
D Q 1
G2
D Q 0
G8
B A 1
L 3
B A 0
L 2
A 1 1
P 7
A 1 0/ A P
M2
A 9
P 3
A 8
P 8
A 7
P 2
A 6
N 7
A 5
N 3
A 4
N 8
A 3
N 2
A 0
M8
A 1
M3
A 2
M7
R AS
K 7
C KE
K 2
O D T
K 9
C S
L 8
C AS
L 7
C K
J 8
C K
K 8
W E
K 3
V D D Q1 0
G9
V D D Q 1
A 9
V D D Q 2
C 1
V D D Q 3
C 3
V D D Q 4
C 7
V D D Q 5
C 9
V D D Q 6
E 9
V D D Q 7
G1
V SS Q 1
A 7
V SS Q 2
B 2
V SS Q 3
B 8
V SS Q 4
D 2
V SS Q 5
D 8
V SS Q 6
E 7
V SS Q 7
F 2
V SS Q 8
F 8
V SS Q 9
H 2
V S S Q1 0
H 8
V S S 1
A 3
V S S 2
E 3
V S S 3
J 3
V S S 4
N 1
V S S 5
P 9
U D QS
A 8
U D QS
B 7
L D QS
E 8
L D QS
F 7
V D D Q 8
G3
V D D Q 9
G7
V D D 1
A 1
V D D 2
E 1
V D D 3
J 9
V D D 4
M9
V D D 5
R 1
A 1 2
R 2
D Q1 5
B 9
V D D L
J 1
V SS D L
J 7
N C #R 8
R 8
N C #A 2
A 2
N C #L 1
L 1
N C #R 3
R 3
N C #R 7
R 7
N C #E 2
E 2
512MB DDR2 MEMORY
C1
0
06
*
.1U
_
1
6V
_
04
M VD D Q
C1
00
7
*1
U
_6
.3V
_0
4_+
U
P LACE VREF DIV IDER COM PONEN TS
M AA 7
A S CL OSE T O ME MORY AS POSSI BLE
AS CLOS E TO MEM ORY AS PO SSIB LE
PL ACE V REF DIVI DER COMPO NENT S
M AA 4
V R EF _ B GA 1
M AA 0
M AA 1
M A A1 1
M AA 9
C S A 0 #_ 0
M A A1 2
C9
1
6
*
.1
U
_1
6V
_0
4_
+
U
QS A 2
A _B A 1
A _B A 0
QS A # 2
A _ B A2
M AA 6
C A S A0 #
Q SA # 5
Q SA # 4
Q SA 4
C A SA 1 #
O D T A 1
R A S A0 #
QS A 5
C L K A 0#
1 7
C K E A 1
1 7
C9
5
3
*.
1U
_1
6V
_
0
4_
+U
M VD D Q
C9
6
6
*
.1U
_1
6V
_
04
_
+U
C9
6
5
*.
1U
_1
6V
_0
4_
+
U
C9
68
*.
1U
_1
6V
_0
4_+
U
R A S A 1 #
1 7
C9
70
*.
1U
_1
6V
_0
4_+
U
C L K A 1
17
C9
7
3
*.
1U
_1
6V
_0
4_
+
U
C 8 66
*.
1U
_1
6V
_04
R 6 8 2
*4.
9
9K
_0
4_
+
U
V R E F _ B G A 3
R 6 8 3
*4
.9
9K
_
04
_+
U
MV D D Q
C K E A 1
O D T A 0
D Q MA #[ 7 . . 0]
1 7
C A S A 1#
A _ B A1
1 7
MA A [ 1 2. . 0 ]
A _B A 2
A _B A 1
A _B A 0
D Q MA #[ 7 . . 0]
QS A # 3
QS A 3
W E A 1#
1 7
C
101
0
*.
1U
_16
V
_0
4
MV D D Q
C
1011
*1U
_6.
3V
_04
_
+U
MV D D Q
Q S A [ 7 . . 0]
C S A 0# _ 0
R A S A 0#
MD A [6 3 . . 0]
C A S A 0#
Q S A # [ 7. . 0 ]
W E A 0#
L9
3
*
H
C
B
10
05
K
F
-1
21T
20_1
0
m
il
_s
ho
rt
W E A 0#
1 7
R A S A 1#
O D T A 1
C S A 1# _ 0
W E A 1#
C S A 0 #_ 0
1 7
A _ B A2
1 7
Q SA 6
Q S A 7
Q S A# 7
Q SA # 6
R 6 62
*5 6_ 0 4_ +U
C 8 57
*.
1U
_16V
_04
C K E A 0
C9
7
5
*
.1U
_
1
6V
_
04
_+
U
MV D D Q
Q S A [7 . . 0 ]
1 7
C
986
*.
1U
_1
6V
_0
4
_+
U
C9
8
8
*.
1U
_1
6V
_
04
_
+U
C9
87
*.
1U
_16V
_04
_
+
U
C9
9
0
*
.1
U
_16
V
_0
4
_+
U
C9
94
*.
1U
_1
6V
_04
_
+
U
R 66 3
*56 _ 04 _+ U
R 6 60
*5 6_ 0 4_ +U
R 6 52
*4
.9
9K
_0
4_
+
U
R 6 44
*4.
99K
_0
4_
+
U
R 66 1
*56 _ 04 _+ U
MV D D Q
D QM A #3
D QM A #2
A _ B A0
1 7
D Q MA #7
D Q MA #6
OD TA 0
1 7
C 8 65
*.
1U
_16V
_04
V R E F _ B GA 2
R 6 81
*4.
99K
_0
4_
+
U
R 6 80
*4
.9
9K
_
04_
+
U
C9
9
9
*
10U
_
10V
_0
8_
+
U
MV D D Q
Q S A #[ 7 . . 0]
1 7
L9
4
*
H
C
B
1
00
5K
F
-1
21
T
2
0_
10
m
il_s
h
or
t
C 11
*47 0 P_ 5 0V _ 04 _ +U
C8
97
*1
0U
_1
0V
_0
8_+
U
C1
0
08
*.
1U
_
16V
_
04
MV D D Q
C1
0
0
9
*1
U
_6
.3V
_
0
4_
+U
C A S A 0 #
1 7
C9
12
*.
1
U
_1
6
V
_0
4_
+
U
M D A [ 63 . . 0]
1 7
C K E A 0
1 7
MV D D Q 16 , 17 , 1 9
C9
3
2
*
.1
U
_1
6V
_0
4_+
U
MV D D Q
C9
43
*.
1
U
_1
6
V
_0
4_
+
U
C9
4
6
*.
1U
_1
6V
_0
4_
+
U
C9
4
8
*.
1U
_1
6V
_
0
4_
+U
C9
5
0
*
.1
U
_1
6V
_0
4_+
U
C9
51
*.
1U
_1
6V
_0
4_
+
U
MA A [ 1 2. . 0 ]
1 7
MD A 8
M D A 1
MD A 1 1
M D A 0
R A S A 0 #
1 7
M D A 6
M D A 7
M D A 5
M D A 4
MD A 1 4
MD A 2
MD A 9
M D A 3
MD A 1 3
MD A 1 0
MD A 1 2
MD A 1 5
C
100
2
*
10U
_
10V
_0
8_
+
U
C9
1
3
*.
1U
_1
6V
_0
4_
+
U
M D A 45
M D A 44
M D A 47
M D A 46
M D A 41
M D A 38
M D A 43
M D A 37
M D A 40
M D A 32
M D A 33
M D A 34
M D A 36
M D A 42
M D A 39
M D A 35
C S A 1 #_ 0
1 7
C1
01
3
*1
U
_6
.3V
_
04
_+
U
C1
0
12
*
.1U
_
1
6V
_
04
M VD D Q
R 6 84
*4.
99K
_0
4_
+
U
C 8 67
*.
1U
_16V
_04
V R EF _ B GA 4
R 6 85
*4
.9
9K
_
04_
+
U
MV D D Q
L95
*H
C
B
1
00
5
KF
-1
2
1T
2
0_
10
m
il_s
h
or
t
C L K A 1#
17
C9
1
4
*.
1U
_1
6V
_
04
_
+U
C9
9
5
*1
0
U
_1
0
V
_0
8_
+
U
C L K A 0
1 7
L9
2
*
H
C
B
10
05
KF
-1
21
T
2
0_1
0
m
il_
s
ho
rt
C9
1
1
*
.1
U
_1
6V
_0
4_+
U
OD TA 1
1 7
MA A 1
M AA 1 1
A _B A 1
A _B A 0
R A SA 1 #
MA A 8
MA A 9
M AA 1 0
M AA 1 2
MA A 0
MA A 2
MA A 3
MA A 4
MA A 5
MA A 6
MA A 7
C A S A1 #
W EA 1 #
A _ B A2
C9
15
*.
1U
_1
6V
_0
4_+
U
C S A 1 #_ 0
D Q MA #0
C L K A1 #
C LK A 1
D Q MA #1
B GA 3
*K 4 N 1G 16 4Q E -H C 2 0_ +U
V R EF
J 2
L D M
F 3
U D M
B 3
D Q1 4
B 1
D Q1 3
D 9
D Q1 2
D 1
D Q1 1
D 3
D Q1 0
D 7
D Q 9
C 2
D Q 8
C 8
D Q 7
F 9
D Q 6
F 1
D Q 5
H 9
D Q 4
H 1
D Q 3
H 3
D Q 2
H 7
D Q 1
G 2
D Q 0
G 8
B A 1
L 3
B A 0
L 2
A 1 1
P 7
A 1 0/ A P
M2
A 9
P 3
A 8
P 8
A 7
P 2
A 6
N 7
A 5
N 3
A 4
N 8
A 3
N 2
A 0
M8
A 1
M3
A 2
M7
R A S
K 7
C K E
K 2
O D T
K 9
C S
L 8
C A S
L 7
C K
J 8
C K
K 8
W E
K 3
V D D Q 1 0
G 9
V D D Q 1
A 9
V D D Q 2
C 1
V D D Q 3
C 3
V D D Q 4
C 7
V D D Q 5
C 9
V D D Q 6
E 9
V D D Q 7
G 1
V S SQ 1
A 7
V S SQ 2
B 2
V S SQ 3
B 8
V S SQ 4
D 2
V S SQ 5
D 8
V S SQ 6
E 7
V S SQ 7
F 2
V S SQ 8
F 8
V S SQ 9
H 2
V S S Q 1 0
H 8
V S S 1
A 3
V S S 2
E 3
V S S 3
J 3
V S S 4
N 1
V S S 5
P 9
U D Q S
A 8
U D Q S
B 7
L D QS
E 8
L D QS
F 7
V D D Q 8
G 3
V D D Q 9
G 7
V D D 1
A 1
V D D 2
E 1
V D D 3
J 9
V D D 4
M9
V D D 5
R 1
A 1 2
R 2
D Q1 5
B 9
V D D L
J 1
V S SD L
J 7
N C #R 8
R 8
N C #A 2
A 2
N C #L 1
L 1
N C #R 3
R 3
N C #R 7
R 7
N C #E 2
E 2
C K E A 1
D Q MA #5
D Q MA #4
R A S A1 #
OD TA 1
MA A 3
M A A1 1
A _B A 1
A _B A 0
MA A 8
C L K A 0
C LK A 0 #
M D A 53
M D A 55
MA A 9
M A A1 0
M A A1 2
MA A 0
MA A 1
M D A 54
MD A 6 0
MD A 6 3
MD A 6 1
M D A 52
MD A 5 6
MA A 4
MA A 5
MA A 6
MA A 7
MA A 8
MD A 5 9
M D A 48
MD A 5 7
M D A 49
M D A 51
MA A 2
MA A 3
MD A 5 8
MD A 6 2
M D A 50
W E A1 #
A _ B A2
C K E A 0
WE A 0 #
MA A 1 0
OD T A 0
MA A 5
C S A 1 #_ 0
C K E A 1
B GA 4
*K 4 N 1G 16 4Q E -H C 2 0_ +U
V R E F
J 2
L D M
F 3
U D M
B 3
D Q1 4
B 1
D Q1 3
D 9
D Q1 2
D 1
D Q1 1
D 3
D Q1 0
D 7
D Q 9
C 2
D Q 8
C 8
D Q 7
F 9
D Q 6
F 1
D Q 5
H 9
D Q 4
H 1
D Q 3
H 3
D Q 2
H 7
D Q 1
G2
D Q 0
G8
B A 1
L 3
B A 0
L 2
A 1 1
P 7
A 1 0 / AP
M2
A 9
P 3
A 8
P 8
A 7
P 2
A 6
N 7
A 5
N 3
A 4
N 8
A 3
N 2
A 0
M8
A 1
M3
A 2
M7
R A S
K 7
C K E
K 2
O D T
K 9
C S
L 8
C A S
L 7
C K
J 8
C K
K 8
W E
K 3
VD D Q1 0
G9
V D D Q 1
A 9
V D D Q 2
C 1
V D D Q 3
C 3
V D D Q 4
C 7
V D D Q 5
C 9
V D D Q 6
E 9
V D D Q 7
G1
V S S Q 1
A 7
V S S Q 2
B 2
V S S Q 3
B 8
V S S Q 4
D 2
V S S Q 5
D 8
V S S Q 6
E 7
V S S Q 7
F 2
V S S Q 8
F 8
V S S Q 9
H 2
V S S Q1 0
H 8
V S S 1
A 3
V S S 2
E 3
V S S 3
J 3
V S S 4
N 1
V S S 5
P 9
U D QS
A 8
U D QS
B 7
L D Q S
E 8
L D Q S
F 7
V D D Q 8
G3
V D D Q 9
G7
V D D 1
A 1
V D D 2
E 1
V D D 3
J 9
V D D 4
M9
V D D 5
R 1
A 1 2
R 2
D Q1 5
B 9
V D D L
J 1
V S S D L
J 7
N C # R 8
R 8
N C # A2
A 2
N C # L1
L 1
N C # R 3
R 3
N C # R 7
R 7
N C # E2
E 2
MA A 2
PLAC E VR EF D IVID ER CO MPON ENTS
A S CLO SE T O ME MORY AS P OSSI BLE
P LACE VREF DIV IDER COMP ONEN TS
AS C LOSE TO MEMO RY AS POS SIBL E
MA A 4
MA A 7
M AA 3
MA A 1 2
MA A 0
MA A 1
MA A 1 1
MA A 9
C S A 0 #_ 0
M D A 25
M D A 26
M D A 30
M D A 28
M D A 31
M D A 29
M D A 27
M D A 24
MD A 20
MD A 22
MD A 23
MD A 16
MD A 17
MD A 18
MD A 19
MD A 21
A_ B A 0
MA A 6
C AS A 0 #
A_ B A 1
R AS A 0 #
A _ BA 2
C L K A0 #
C L KA 1 #
C LK A 1
C 1 2
*4 70 P _5 0 V _0 4_ +U
M AA 8
C LK A 0
C K E A 0
W E A0 #
M A A1 0
OD TA 0
M AA 5
Q SA 1
Q SA 0
Q S A# 1
Q SA # 0
B GA 1
*K 4 N 1G 16 4Q E -H C 2 0_ +U
V R E F
J 2
L D M
F 3
U D M
B 3
D Q1 4
B 1
D Q1 3
D 9
D Q1 2
D 1
D Q1 1
D 3
D Q1 0
D 7
D Q 9
C 2
D Q 8
C 8
D Q 7
F 9
D Q 6
F 1
D Q 5
H 9
D Q 4
H 1
D Q 3
H 3
D Q 2
H 7
D Q 1
G2
D Q 0
G8
B A 1
L 3
B A 0
L 2
A 1 1
P 7
A 1 0 / AP
M2
A 9
P 3
A 8
P 8
A 7
P 2
A 6
N 7
A 5
N 3
A 4
N 8
A 3
N 2
A 0
M8
A 1
M3
A 2
M7
R A S
K 7
C K E
K 2
O D T
K 9
C S
L 8
C A S
L 7
C K
J 8
C K
K 8
W E
K 3
VD D Q1 0
G9
V D D Q 1
A 9
V D D Q 2
C 1
V D D Q 3
C 3
V D D Q 4
C 7
V D D Q 5
C 9
V D D Q 6
E 9
V D D Q 7
G1
V S S Q 1
A 7
V S S Q 2
B 2
V S S Q 3
B 8
V S S Q 4
D 2
V S S Q 5
D 8
V S S Q 6
E 7
V S S Q 7
F 2
V S S Q 8
F 8
V S S Q 9
H 2
V S S Q1 0
H 8
V S S 1
A 3
V S S 2
E 3
V S S 3
J 3
V S S 4
N 1
V S S 5
P 9
U D QS
A 8
U D QS
B 7
L D Q S
E 8
L D Q S
F 7
V D D Q 8
G3
V D D Q 9
G7
V D D 1
A 1
V D D 2
E 1
V D D 3
J 9
V D D 4
M9
V D D 5
R 1
A 1 2
R 2
D Q1 5
B 9
V D D L
J 1
V S S D L
J 7
N C # R 8
R 8
N C # A2
A 2
N C # L1
L 1
N C # R 3
R 3
N C # R 7
R 7
N C # E2
E 2
Sheet 18 of 55
M92 S2 DDR2
Memory
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...