Schematic Diagrams
B - 12 LVDS, Inverter
B.Schematic Diagrams
LVDS, Inverter
Sheet 11 of 46
LVDS, Inverter
D P _T X P 2 2
D P _ TX N 2 2
MU X_ 1 P
D P _ A U X N
2
Q 4 9
M T N 7 00 2 Z H S 3
G
D
S
D P _ A U XP
2
MU X_ 1 N
Q4 3
* A O3 4 1 5
G
D
S
E MB _ H P D
I N V _ B L ON
L V D S -L 0 N
L V D S -L 2 P
L V D S -L 2 N
L V D S -L 0 P
J_ L C D 2
8 72 1 6 -30 0 6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
1 0
1 1
1 1
12
1 2
1 3
1 3
14
1 4
1 5
1 5
16
1 6
1 7
1 7
18
1 8
1 9
1 9
20
2 0
2 1
2 1
22
2 2
2 3
2 3
24
2 4
2 5
2 5
26
2 6
2 7
2 7
28
2 8
2 9
2 9
30
3 0
V LE D
P _ D D C _ D A T A
C 5 2 0
0 . 1u _ 1 6V _ Y 5 V _ 0 4
B R I G H T N E S S
L V D S -L 1 P
L V D S -L 1 N
2A
L V D S -L C L K P
L V D S -L C L K N
P _ D D C _ C L K
V I N
1228 D02
C 51 9
4 . 7 u_ 2 5 V _X 5 R _ 0 8
Q4 5
* A O3 4 1 5
G
D
S
MU X_ 0 P
MU X_ 0 N
J _ LC D 1
* 87 2 16 -4 0 06
1
3
5
7
9
1 1
1 3
1 5
1 7
1 9
2 1
2 3
2 5
2 7
2 9
3 1
3 3
3 5
3 7
3 9
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
G1
G1
G2
G2
3 . 3V S
3, 9 , 1 0 , 12 , 1 3 , 14 , 1 5 , 16 , 1 7 , 18 , 1 9 , 20 , 2 3 , 24 , 2 5, 26 , 2 8, 2 9 , 3 0, 3 1 , 3 2, 3 7
B R I GH TN E S S 2 8
LV D S -U C LK N
16
S Y S 1 5 V
3 2 , 3 3, 3 5
V I N
31 , 3 2, 33 , 3 4, 3 5 , 3 6, 3 7 , 3 8, 3 9
3 . 3V
2 , 3 , 8 , 13 , 1 5 , 17 , 1 9 , 20 , 2 2, 23 , 2 7, 2 9 , 3 1, 3 2 , 3 4, 3 6
LV D S -L 1N
16
LV D S -L 1P
16
V LE D
L V D S -L 0 P
L V D S -L 0 N
L V D S -L 1 N
I N V _ B L ON
INVERTER CONNECTOR
L V D S -L C L K P
L V D S -L C L K N
L V D S -L 1 P
R 2 80
1 M _0 4
LV D S -U C LK P
16
L V D S -L 2 P 1 6
L V D S -L 2 N 1 6
U 1 6B
74 L V C 0 8 P W
4
5
6
14
7
C 2 1 4
*0 . 1 u _1 0 V _ Y 5 V _ 04
R 26 6
*1 00 K _ 0 4
MU X_ 2 N
M U X _ 1N
M U X _ 1P
U 1 6D
74 L V C 0 8 P W
1 2
1 3
1 1
14
7
L V D S -L 2 N
I N V _ B L ON
MU X_ 2 P
U 16 C
7 4 LV C 0 8P W
9
1 0
8
14
7
U 1 6 A
74 L V C 0 8 P W
1
2
3
14
7
P _ D D C _ D A T A
L V D S -L 2 P
B R I G H T N E S S
D P _T X P 3 2
D P _ TX N 3 2
3 . 3V S
P LV D D
3 . 3V
3 . 3 V
3 . 3 V
3 . 3 V
P _ D D C _ C L K
L V D S -LC LK N
16
LV D S -L 0P
16
L V D S -L0 N
16
LI D _ S W #
28 , 3 1
B LO N
1 6
A L L _S Y S _ P W R G D
15 , 2 8 , 37
MU X_ 0 N
L V D S -LC LK P
16
B K L_ E N
2 8
S B _ B L ON
18
PL VDD
HI LV DS :3. 3V 3 A
HI eD P: 3.3 V 3A
LO W e DP ;5V 3 A
.
L2
* H C B 16 0 8K F -12 1 T2 5
C 5 17
0.
1u_
5
0V
_
Y
5V
_06
Q4 7
P 2 0 0 3E V G
4
6
2
5
7
3
1
8
C 5 8 7
*0 . 1 u_ 5 0V _Y 5V _ 0 6
B L O N
2 A
P _ D D C _ D A T A 1 6
3 A
R N 1 2
0 _8 P 4 R _ 0 4
1
2
3
4
5
6
7
8
1 A
1230 D02
R N 1 3
0 _8 P 4 R _ 0 4
1
2
3
4
5
6
7
8
1229 D02(W240HU)
3 . 3V S
P L V D D _ S E L
V L E D
1228 D02
V I N
R 2 6 8
*1 0 0 K _0 4
R N 1 4
*0 _ 8P 4 R _0 4
1
2
3
4
5
6
7
8
MU X_ 0 P
40Pin
5 V S
12 , 1 9, 20 , 2 6, 3 0 , 3 1, 3 2 , 3 7, 3 8
L V D S -U 2N
1 6
L V D S -U 2 P
1 6
3A
P _ D D C _ C L K 1 6
MU X_ 2 N
B o ard I D _R
30Pin
B o ard I D
1 3
R 9
2. 2 K _ 0 4
R 10
2 . 2K _ 0 4
S
D
G
Q 51 B
* MT D N 7 0 0 2Z H S 6 R
5
3
4
R 6 4 6
*2 0 0 _0 6
P LV D D
R 5 81
*1 00 K _ 0 4
V L E D _ E N #
30Pin & 40 Pin Co-layout--LED
PANEL.
C 8 1 2 0 . 2 2u _ 50 V _ Y 5 V _ 0 6
R 2 6 7
1 0 0K _ 0 4
5 V S
B o ard I D _R
R 5 79
0 _0 6
11/18
? 4 0p in con ne cto r? , ? ? 30p in con ne cto r? ? ? ? p in pad ? ? ? ?
R 7 2 1
*1 0 K _ 04
C 8 13
* 0. 1 u _5 0 V _ Y 5 V _ 06
R 6 08
1
0
0
_1
%
_
04
D P _ TX N 1
2
>100 mil
>100 mil
>100mil
>100 mil
B K L_ E N
C 5 43
0.
1
u
_1
6
V
_
Y
5
V
_0
4
C 54 5
*
10u_
10V
_
Y
5V
_08
R 5 7 7
*
100
K
_04
P LV D D
C 5 4 2
0.
1u_1
6V
_
Y
5V
_0
4
Q4 2
MT N 7 0 02 Z H S 3
G
D
S
R 2 44
1. 5 M_ 0 4
R 57 8
3 3 0 K _0 4
C 54 4
*0 . 1 u _1 6 V _ Y 5 V _ 04
Q4 1
A O3 4 15
G
D
S
R 3 7 0
1 00 K _ 0 4
N B _E N A V D D
1 6, 28
3 . 3V S
MU X_ 2 P
Q4 4
*M TN 70 0 2 Z H S 3
G
D
S
D P _ T X P 1
2
L V D S -U 0N
1 6
L V D S -U 0 P
1 6
3 . 3V
Q5 3
2 N 7 0 02 W
G
D
S
E M B _H P D 2
3A
L V D S -U 1 P
1 6
L V D S -U 1 N
1 6
5V S
PL VDD_SEL
HI ? 5V 3A
LO W ? 3. 3V 3 A
3 A
E MB _ H P D
R 5 8 0
*1 0 0K _ 0 4
D P _ TX N 0
2
R 7 2 0
*0 _ 0 4
C 5 18
0 . 1 u _1 6 V _ Y 5 V _ 04
D P _ T X P 0
2
S
D
G
Q 51 A
*M TD N 7 0 02 Z H S 6R
2
6
1
R N 1 5
*0 _ 8P 4 R _0 4
1
2
3
4
5
6
7
8
1A
D02A
R 72 7
1 00 K _ 0 4
3 . 3 V S
C 2 1 3
0 . 1 u_ 1 6V _ Y 5V _ 0 4
R 6 0 7
1 M_ 0 4
P L V D D _S E L
D02A R3.3A_2_18.DSN
N B _ E N A V D D
P LV D D _ S E L
3 . 3 V S
W243 1117 ? ? 3.2
PANEL CONNECTOR
R 2 8 1
0_ 0 4
2A
Summary of Contents for W243HWQ Series
Page 1: ...W243HWQ W244HWQ Series ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W243HUQ W244HUQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 47: ...Top A 3 A Part Lists Top 灰色 黑色 Figure A 1 Top ...
Page 49: ...Bottom without 3G A 5 A Part Lists Bottom without 3G Figure A 3 Bottom without 3G ...
Page 50: ...A 6 SATA BLU RAY COMBO A Part Lists SATA BLU RAY COMBO Figure 4 SATA BLU RAY COMBO ...
Page 51: ...SATA DVD SUPER MULTI A 7 A Part Lists SATA DVD SUPER MULTI Figure 5 SATA DVD SUPER MULTI ...
Page 52: ...A 8 A Part Lists LCD 銘板 Figure A 6 LCD ...
Page 53: ...HDD A 9 A Part Lists HDD 無鉛 無鉛 Figure A 7 HDD ...
Page 54: ...A 10 A Part Lists ...
Page 102: ...Schematic Diagrams B 48 B Schematic Diagrams ...
Page 105: ...www s manuals com ...
