Schematic Diagrams
Panel, Inverter, CRT B - 13
B.Sch
e
m
a
tic D
iag
rams
Panel, Inverter, CRT
R 36 2
*0 _04 _+H
C 488
*1U _1 0V _0 6
NE AR PI N4 ,5
DA C _V S Y N C 2 3
V_ H SY
1 4
DA C _H S Y N C 23
V_ V SY
1 4
V _S Y N C
H _S Y N C
H _S Y N C
Z 141 7
PLE ASE CL OSE T O C ONN ECT OR
LV D S UC L K N
LV D S UP 1
LV D S UN 1
D D C L K
LV D S LP 1
LV D S LN 1
LV D S LC LK N
LV D S LC LK P
D D C D A TA
LV D S LP 0
LV D S LN 0
LV D SU N 2
LV D SU P 0
LV D SU P 2
LV D SU N 0
LV D SL N 2
LV D S UC L K P
LV D SL P 2
24 mil
Z 141 4
Y GR E EN
L VD S -U 1P
L VD S -U C LK N
FG R N
L VD S -L2 N
Z 141 6
R 36 3
0_ 04 _- H
L VD S -LC LK P
D DC D A TA
Z 141 5
FB LU E
H S Y N C
L VD S -L0 N
L VD S -U 2P
L VD S -U 0P
L VD S -L0 P
L VD S -U C LK P
V S Y N C
D DC L K
L VD S -L1 P
L VD S -LC LK N
L VD S -L1 N
L VD S -L2 P
L VD S -U 1N
dGP U _S E LE C T#
L VD S -U 0N
FR E D
VS Y N C
L VD S -U 2N
V_ SY N C
CRT
H SY N C
d G PU _ SE LE C T#
Z 14 06
GP U _B L ON
V GA_ D D C D AT A
V GA_ D D C C LK
LV D SU P 0
LV D SU C L KP
LV D SU C L KN
LV D SU P 1
LV D SU N 2
LV D SU P 2
LV D SU N 0
LV D SU N 1
D A C _D D C A D AT A
D A C _D D C A C LK
FOR SG
LV D S UN 0
L VD S LC L KP
L VD S U N 2
LV D S LP 2
L VD S LC L KN
L VD S LN 1
LV D S UP 0
LV D S LN 2
L VD S LP 1
L VD S U P 2
L VD S U C LK N
L VD S U C LK P
2A
L VD S LP 0
L VD S U N 1
L VD S U P 1
L VD S LN 0
U3 5
74A H C T1 G125 GW
1
2
5
4
3
V GA_ BK LT EN 19
B L O N
23
U3
*G52 43 A
V IN
4
V IN
5
E N
3
VOU T
1
GN D
2
FOR SG
D D C A D A TA -C
D D C A C LK -C
Z 1 404
EDID Mod e
5 VS
U 6
*T S3 D V5 20 ER H U R G 4_ +H
VC C 1
4
VC C 2
1 0
VC C 3
1 8
VC C 4
2 7
VC C 5
3 8
VC C 6
5 0
VC C 7
5 6
GN D 5
1 6
A8
1 9
A9
2 0
8B 1
22
9B 1
23
8B 2
25
0B 1
48
1B 1
47
2B 1
43
3B 1
42
0B 2
46
1B 2
45
2B 2
41
4B 1
37
3B 2
40
5B 1
36
6B 1
32
7B 1
31
4B 2
35
9B 2
26
GN D 6
2 1
GN D 7
2 4
GN D 9
3 3
A0
2
A1
3
5B 2
34
6B 2
30
7B 2
29
S E L1
17
A7
1 5
A6
1 4
A5
1 2
A4
1 1
A3
8
A2
7
GN D 8
2 8
S E L2
54
GN D 1
1
GN D 2
6
GN D 3
9
GN D 4
1 3
GN D 1 0
3 9
GN D 1 1
4 4
GN D 1 2
4 9
GN D 1 3
5 3
GN D 1 4
5 5
N C 1
51
N C 2
52
D N C
5
GN D 1 5
5 7
D D C _C LK
PL VD D _ EN
P _D D C _D A TA
P _D D C _C L K
L VD S U N 0
L VD S U P 0
L VD S U N 1
L VD S U P 1
L VD S LP 1
L VD S U N 2
M9 2_L VD S -U 2P
M9 2_L VD S -L2 P
M9 2_L VD S -L1 N
L VD S U C LK N
M9 2_L VD S -U 1P
M9 2_L VD S -U 1N
M9 2_L VD S -L2 N
L VD S U N 1
C 1 3
*. 1 U _10 V_ X7 R _04
M9 2_L VD S -U 2N
L VD S U P 2
L VD S U N 2
L VD S LP 0
M9 2_L VD S -LC L KP
M9 2_L VD S -U 0P
L VD S LN 2
M9 2_L VD S -U C LK P
L VD S U P 2
L VD S U N 0
M9 2_L VD S -U C LK N
L VD S LP 2
L VD S LC L KN
M9 2_ LV D S-L0 N
M9 2_L VD S -L1 P
L VD S LN 0
L VD S LC L KP
L VD S U C LK N
M9 2_L VD S -LC L KN
L VD S U P 1
L VD S U C LK P
L VD S LN 1
M9 2_L VD S -L0 P
M9 2_L VD S -U 0N
L VD S U P 0
L VD S U C LK P
D D C _D A TA
D D C _C L K
R N 27
4P 2 RX 0_ 04_ -U
1
4
2
3
R 35 4
15 0_1 %_0 4
R 3 38
*0 _0 4_+ U
U 26 A
74 LV C 08 PW
1
2
3
14
7
C P 3
*1 0P _1 2_8 P4 C
1
2
3
4
5
6
7
8
d G PU _ S EL EC T #
2 4, 46
L VD S LP 0
L VD S LP 1
U 2 5
S I 34 56 BD V -T1- E 3
G
3
D
2
D
1
S
4
D
5
D
6
L VD S LC L KP
C1
49
*.
1U
_1
6V
_0
4_
+
H
R 94
*0_ 04 _+U
L VD S LC L KN
R 42 0
*0_ 04 _+U
J _C R T1
C 105 09 -915 05 -L
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
G
ND2
G
ND1
.
L 1
H C B 16 08 KF -12 1T2 5
C 481
22 P_ 50V _0 4
PAN EL
L VD S LP 2
C P 4
*1 0P _1 2_8 P4 C
1
2
3
4
5
6
7
8
L VD S LN 2
C4
8
2
10
00P
_5
0V
_X
7R
_
04
R 93
*0_ 04 _+U
D 22
*B A V9 9
A
C
AC
D 2
B A V9 9
A
C
AC
D1
*B A V9 9
A
C
AC
C 6
. 1 U_ 16 V_ 04
R 3
4. 7 K_ 04
C 550
*.1 U _1 6V _0 4_+ H
C1
5
0
*.
1U
_1
6
V_0
4
_+
H
S D A
14
S C L
14
L VD S LN 0
L VD S LN 1
R 9
2. 2K _0 4
Q7
MTN 70 02 ZH S 3
G
D
S
R 42 5
0_ 04_ - U
C 471
22P _5 0V _0 4
R N 19
4P 2 RX 0_ 04_ -U
1
4
2
3
.
L 10
F C M10 05K F -121 T0 3_0 4
C1
75
*.
1
U_1
6
V_0
4
_+
H
R 335
1M_0 4
R N 12
*4 P2 R X0_ 04 _+U
1
4
2
3
R 3 47
*1 00K _0 4
U 26 C
7 4LV C 08 PW
9
10
8
14
7
FOR SG
C4
67
1
000
P
_50
V_
X
7R
_0
4
R N 22
*4 P2 R X0_ 04 _+U
1
4
2
3
.
L 4
F C M100 5K F -1 21 T03 _0 4
R N 13
4P 2 RX 0_ 04_ -U
1
4
2
3
C 48 5
22 P_ 50 V_ 04
R 42 7
0_ 04_ - U
C 4
. 1U _ 16 V_ 04
R N 20
*4 P2 R X0_ 04 _+U
1
4
2
3
R N 23
4P 2 RX 0_ 04_ -U
1
4
2
3
C P 2
*1 0P _1 2_8 P4 C
1
2
3
4
5
6
7
8
R 31
2. 2K _0 4
R 7
1 00 K_ 04
C1
77
*.
1U
_1
6V
_0
4_
+
H
R 4
*1M_ 04
C 4 57
. 1 U _50 V _06
C 46 2
10 U _10 V_ 08
C1
5
1
*.
1U
_1
6V
_0
4_
+H
S C L
P _D D C _C L K
R 3 36
* 100 K_ 04
0 225
S D A
R 92
*0_ 04 _+U
C 46 1
. 1U _5 0V _0 6
.
L 7
F C M10 05K F -121 T0 3_0 4
U2 4
*TI 5V 33 0D B QR _+ H
1A 0
2
1A 1
3
1B 0
5
1B 1
6
1C 0
1 1
1C 1
1 0
1 D 0
1 4
1 D 1
1 3
E
1 5
SE L
1
Y A
4
Y B
7
Y C
9
Y D
1 2
VC C
1 6
GN D
8
.
L 6
F C M100 5K F -1 21 T03 _0 4
C4
69
22
0P
_5
0V
_X
7R
_
04
C 1
. 1U _5 0V _0 6
R 331
* 0_0 4_ +U
V G A_ D D C C LK
D D C A C LK -C
D D C A D AT A-C
R N 18
*4 P2 R X0_ 04 _+U
1
4
2
3
S E L :
1 : Y A =1 A 1 IN T E R N A L G R A P H I C
0 : Y A =1 A 0 EX T E R N A L G R A P H I C
U3 6
74A H C T1 G125 GW
1
2
5
4
3
R N 24
*4 P2 R X0_ 04 _+U
1
4
2
3
D 21
B A V9 9
A
C
AC
C 5 60
* .1 U _1 6V _04 _+ H
5V S
C 4 70
2 2P _50 V _04
C 46 8
22 P_ 50V _ 04
V G A_ D D C D AT A
P _D D C _D A TA
C1
7
9
*.
1U
_
16V
_
04_
+H
R 2
0 _04 _-U
FOR SG
D A C _D D C A CL K
D A C _D D C A DA T A
C P 1
*1 0P _1 2_8 P4 C
1
2
3
4
5
6
7
8
3 .3 V S
C1
78
*.
1
U
_16
V
_04
_+
H
R 33 3
33 0_0 4
Q37
D TC 1 14 EU A
C
E
B
R 34 5
*0_ 04_ +U
R 330
0 _0 4_- U
U 5
*TS 3D V 5 20E R H U R G4_ +H
V C C 1
4
V C C 2
1 0
V C C 3
1 8
V C C 4
2 7
V C C 5
3 8
V C C 6
5 0
V C C 7
5 6
GN D 5
1 6
A 8
1 9
A 9
2 0
8B 1
22
9B 1
23
8B 2
25
0B 1
48
1B 1
47
2B 1
43
3B 1
42
0B 2
46
1B 2
45
2B 2
41
4B 1
37
3B 2
40
5B 1
36
6B 1
32
7B 1
31
4B 2
35
9B 2
26
GN D 6
2 1
GN D 7
2 4
GN D 9
3 3
A 0
2
A 1
3
5B 2
34
6B 2
30
7B 2
29
S EL 1
17
A 7
1 5
A 6
1 4
A 5
1 2
A 4
1 1
A 3
8
A 2
7
GN D 8
2 8
S EL 2
54
GN D 1
1
GN D 2
6
GN D 3
9
GN D 4
1 3
GN D 1 0
3 9
GN D 1 1
4 4
GN D 1 2
4 9
GN D 1 3
5 3
GN D 1 4
5 5
N C 1
51
N C 2
52
D N C
5
GN D 1 5
5 7
R N 15
4P 2 RX 0_ 04_ -U
1
4
2
3
C 45 8
. 1U _ 25V _X 7R _ 06
Q3 8
MTN 70 02Z H S 3
G
D
S
D 20
BA V 99
A
C
AC
R 348
0_0 4_ -U
VGA _R
14
D 18
B AV 99
A
C
AC
R 16
4 .7 K_ 04
D AC _ R ED
23
R N 25
4P 2 RX 0_ 04_ -U
1
4
2
3
R 42 4
0_ 04_ - U
C1
52
*.
1
U
_16
V
_04
_+
H
.
L 9
F C M10 05K F -121 T0 3_0 4
C4
76
22
0P
_5
0V
_X
7R
_
04
R N 16
*4 P2 R X0_ 04 _+U
1
4
2
3
R N 26
*4 P2 R X0_ 04 _+U
1
4
2
3
J_ IN V 1
87 21 3-06
1
2
3
4
5
6
C1
4
7
*.
1U
_
16V
_
04_
+H
R 36 6
15 0_ 1%_ 04
C 2
1 U _6. 3 V_ X5 R_ 04
R 357
*0_ 04_ +U
FOR EXT GRAPHIC
R3 34
*200 _0 4
Q3
MT N 700 2Z H S3
G
D
S
R 42 1
*0_ 04 _+U
C 3
.1 U _1 6V _04
R 34 6
0_ 04_ -U
L : A - - > B 1 ( E X T E RN A L G R A P H I C )
H : A - - > B 2 ( I N T E R N A L G R A P H I C )
R 3 39
*0 _0 4_+ U
Q 39
MTN 70 02 ZH S 3
G
D
S
R 20
*1K _0 4
R 17
*0_ 04_ +U
R 332
100 K_ 04
R 24
*1K _0 4
D 1 9
B A V9 9
A
C
AC
R 3 49
1 50 _1% _04
R N 17
4P 2 RX 0_ 04_ -U
1
4
2
3
U 2 6B
7 4LV C 08 P W
4
5
6
14
7
R 30
4 .7 K_ 04
.
L 8
F C M100 5K F -1 21 T03 _0 4
R 337
100 K _04
J _LC D 1
8 81 07-3 000 1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
.
L 5
F C M10 05K F -121 T0 3_0 4
R 1
0 _04 _-U
R 42 3
0_ 04_ - U
R 344
*1 00 K_ 04
R N 14
*4 P2 R X0_ 04 _+U
1
4
2
3
R N 21
4P 2 RX 0_ 04_ -U
1
4
2
3
R 25
0_0 4_ -U
C1
4
8
*.
1U
_1
6V
_0
4_
+H
R 42 6
0_ 04_ - U
C 46 6
22 P _50 V_ 04
U 2 6D
7 4LV C 08 P W
12
13
11
14
7
S Y S 15V
S Y S 15V
3 . 3V S
P L VD D
3. 3V
3. 3V
S C L
S D A
V I N
3. 3V
3. 3V
V I N _I N V
3. 3 VS
5 VS
3 .3 V
5 VS
5 VS
5 VS
5V S
5 VS
5 VS
3. 3V S
3. 3V
3. 3V S
5V S
3. 3V S
2 ,1 0, 11 , 13, 1 4, 20 , 21, 2 2, 23 ,2 4, 25 , 26, 2 7, 29 , 30, 3 1, 32 ,3 3, 3 5, 36 ,3 7, 42 , 43, 4 4, 46
VI N
3 3, 37 ,3 8, 39 , 40, 4 1, 42 , 43, 4 4, 45
PL VD D
3. 3V
3 ,4 , 13, 2 0, 21 ,2 2, 2 4, 25 ,2 7, 29 , 30, 3 1, 32 , 33, 3 4, 37 ,3 9, 40 , 41
5V S
2 0, 23 ,2 7, 31 , 33, 3 5, 37 , 42, 4 3, 46
SY S 15 V
1 9, 37 ,3 8
A LL_ S Y S_ PW R GD
22 , 36
B KL _E N
36
5V
2 7, 31 ,3 5, 37 , 39, 4 0, 41 , 44
B R I GH T N ES S
36
LI D _S W #
3 3, 36
d GPU _ SE L EC T # 24, 4 6
1. 8V
1 9, 37 ,3 9
S B_ B LON
2 5
D AC _ D D CA C L K
2 3
VG A _D D C C L K
1 4
D AC _ D D CA D A TA
2 3
L VD S -U C LK N 2 3
L VD S -U 1P 2 3
VG A _D D C D A TA
1 4
L VD S -U 0N 23
L VD S -U C LK P 23
L VD S -U 0P 2 3
L VD S -U 1N 23
L VD S -U 2P 2 3
L VD S -U 2N 23
M9 2_L VD S -U C LK N 19
M9 2_L VD S -U 2P 19
M9 2_L VD S -U C LK P 1 9
M9 2_L VD S -U 1N 19
M9 2_L VD S -U 2N 19
M9 2_L VD S -U 1P 19
M9 2_L VD S -U 0N 19
LV D S- L 2N 23
LV D S- L 1P 2 3
M9 2_L VD S -U 0P 19
M92 _LV D S -L 2P 19
LV D S- L 1N 23
LV D S- L 2P 2 3
M92 _LV D S -L 1N 19
M92 _LV D S -L 1P 19
M92 _LV D S -L 2N 19
D AC _ GRE E N
23
VGA _B
14
VGA _G
14
B LO N
2 3
D AC _ BL U E
23
N B_ EN A V D D
23
VGA _E N A VD D
19
VGA _B K LTE N
19
M92 _LV D S -L C LK P 1 9
M92 _LV D S -L 0N 19
M92 _LV D S -L 0P 19
LV D S- L 0N 23
LV D S- L 0P 2 3
M92 _LV D S -L C LK N 19
LV D S- L C LK N 2 3
LV D S- L C LK P 2 3
Y B LU E
P _D D C _ D AT A 23
P _D D C _ C LK 2 3
R 315
2 .2 K_ 04
R 309
2 .2 K_ 04
2A
2A
V GA_ EN A V D D 1 9
N B _E N A VD D 23
L : A - - >B 1 ( E XT E R N A L G R A P H I C )
H : A - - >B 2 ( I N T ER N A L G R A P H IC )
S E L :
1 : Y A =1 A 1 IN T E R N A L G R A P H I C
0 : Y A =1 A 0 EX T E R N A L G R A P H I C
Z1 40 3
LV D S LC LK N
LV D S LC LK P
LV D S LP 0
LV D S LP 2
LV D S LN 2
LV D S LP 1
LV D S LN 0
LV D S LN 1
D0 3A
PLAC E NE AR P I2PCI E412 -D U NDER SIDE
FOR INTEGRAPHIC
C O - L AY
default: HYBRID
C 67 3
0. 1 U _16 V_ 04
Y R E D
default: HYBRID
D 29
*B AV 99
A
C
AC
C 67 2
0. 1 U _16 V_ 04
GP U _ BL ON
Z 14 05
V _H S Y
V _V SY
D A C _G R E EN
D A C _V SY N C
D A C _H S Y N C
V GA_ R
V GA_ B
D A C _B LU E
V GA_ G
D A C _R E D
IN VER TER CO NNE CTOR
J_ IN V1
FO R EXT -V GA ON LY
40 m il
Y R E D
6
Y GR EE N
Y B LU E
1
PL VD D _ EN
V _S Y N C
H _S Y N C
D D C _D A TA
FOR SINGLE GRAPHIC
6-20-41A10-106
P LACE NEA R PI 3V512 QE U NDER SID E
Z 140 9
Z 14 07
3. 3V
Z 14 08
I N V _B LON
E D I D _S E LE C T#
25
LED P ANEL? ? ? ? ? ? ? ?
U 39
*TI 5V 33 0D B QR _+ H
1A 0
2
1A 1
3
1B 0
5
1B 1
6
1C 0
1 1
1C 1
1 0
1 D 0
14
1 D 1
13
E
1 5
SE L
1
YA
4
YB
7
Y C
9
Y D
12
VC C
16
GN D
8
Sheet 12 of 55
Panel, Inverter,
CRT
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...