Lvds, Inverter - Clevo W243HWQ Series Service Manual

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Schematic Diagrams

LVDS, Inverter

PANEL CONNECTOR
V I N
* 0. 1 u _5 0 V _ Y 5 V _ 06
C 8 1 2 0 .2 2u _ 50 V _ Y 5 V _ 0 6
R 72 7
C 5 8 7
*0 . 1 u_ 5 0V _Y 5V _ 0 6
Sheet 11 of 46
V L E D
LVDS, Inverter
D
5
S
B - 12 LVDS, Inverter
30Pin
V IN
V LE D
L2
J_ L C D 2
2 A
* H C B 16 0 8K F -12 1 T2 5
2A
.
1
2
P _ D D C _ D A T A
3
1
2
4
P _ D D C _ C L K
3
4
C 8 13
P L V D D _S E L
5
6
8
7
5
6
8
B R IG H T N E S S
7
8
Q4 7
3
7
9
1 0
B o ard ID _R
9
10
2
6
1 1
1 2
I N V _ B L ON
C 5 17
1 1
12
P 2 0 0 3E V G
1
5
1 3
1 4
1 3
14
L V D S -L C L K N
1 5
1 6
L V D S -L 2 N
1 7
1 5
16
1 8
L V D S -L C L K P
L V D S -L 2 P
1 7
18
1 9
2 0
2 1
1 9
20
2 2
L V D S -L 1 N
E MB _ H P D
2 1
22
L V D S -L 1 P
2 3
2 4
R 6 0 7
2 5
2 3
24
2 6
2 5
26
1 M_ 0 4
L V D S -L 0 N
2 7
2 8
2 9
2 7
28
3 0
L V D S -L 0 P
2 9
30
1 00 K _ 0 4
D02A R3 .3A_ 2_18 .DS N
8 72 1 6 -30 0 6
Q5 3
2 N 7 0 02 W
G
N B _ E N A V D D
3 .3V
40Pin
R 7 2 1
*1 0 K _ 04
V LE D
R 6 4 6
D0 2A
J _ LC D 1
*2 0 0 _0 6
* 87 2 16 -4 0 06
2A
P _ D D C _ D A T A
1
2
P _ D D C _ C L K
6
Q 51 A
Q 51 B
3
4
3
D
*M TD N 7 0 02 Z H S 6R
P L V D D _ S E L
5
6
* MT D N 7 0 0 2Z H S 6 R
B R I G H T N E S S
7
8
G
2
B o ard I D _R
9
10
G
V L E D _ E N #
S
I N V _ B L ON
1 1
12
1
1 3
14
4
L V D S -L C L K N
L V D S -L 2 N
16
L V D S -LC LK N
1 5
16
L V D S -L C L K P
L V D S -L 2 P
W 243 111 7 ? ? 3 .2
16
L V D S -LC LK P
1 7
18
1 9
20
L V D S -L 1 N
E MB _ H P D
16
LV D S -L 1N
2 1
22
L V D S -L 1 P
16
LV D S -L 1P
2 3
24
2 5
26
L V D S -L 0 N
16
L V D S -L0 N
2 7
28
L V D S -L 0 P
16
LV D S -L 0P
2 9
30
3 1
32
MU X_ 2 N
16
LV D S -U C LK N
3 3
34
MU X_ 2 P
16
LV D S -U C LK P
3 5
36
M U X _ 1N
MU X_ 0 N
3 7
38
M U X _ 1P
MU X_ 0 P
3 9
40
? 4 0p in con ne cto r? , ? ? 30p in con ne cto r? ? ? ? p in pad ? ? ? ?
INVERTER CONNECTOR
R 2 6 8
*1 0 0 K _0 4
B K L_ E N
2 8
B K L_ E N
B L O N
1 6
B LO N
R 2 6 7
1 0 0K _ 0 4
18
S B _ B L ON
28 ,3 1
LID _ S W #
15 , 2 8 , 37
A L L _S Y S _ P W R G D
3 . 3V S
30Pin & 40 Pin Co-layout--LED
R 10
R 9
PANEL.
2 . 2K _ 0 4
2.2 K _ 0 4
R 7 2 0
*0 _ 0 4
B o ard ID
1 3
122 9 D0 2(W2 40H U)
3 . 3 V S
P LV D D
1 A
3 . 3 V S
R 5 79
0 _0 6
3 A
5V S
3 . 3V S
Q4 3
R 5 8 0
* A O3 4 1 5
C 5 18
C 51 9
C 5 2 0
S
R 5 81
*1 0 0K _ 0 4
>100 mil
4 . 7 u_ 2 5 V _X 5 R _ 0 8
0 . 1 u _1 6 V _ Y 5 V _ 04
0 .1u _ 1 6V _ Y 5 V _ 0 4
*1 00 K _ 0 4
5 V S
Q4 4
Q4 5
P LV D D _ S E L
G
*M TN 70 0 2 Z H S 3
* A O3 4 1 5
S
>100 mil
P _ D D C _ D A T A 1 6
P _ D D C _ C L K 1 6
B R IGH TN E S S 2 8
12 30 D02
L V D S -L 2 N 1 6
L V D S -L 2 P 1 6
3 . 3V S
E M B _H P D 2
1A
P LV D D
8
1
R N 1 2
0 _8 P 4 R _ 0 4
1 6
L V D S -U 2N
7
2
3A
1 6
L V D S -U 2 P
6
3
1 6
L V D S -U 1 N
5
4
1 6
L V D S -U 1 P
R N 1 3
8
1
0 _8 P 4 R _ 0 4
1 6
L V D S -U 0N
7
2
1 6
L V D S -U 0 P
6
3
5
4
R N 1 4
8
1
*0 _ 8P 4 R _0 4
2
D P _ TX N 1
7
2
2
D P _ T X P 1
6
3
2
D P _ TX N 0
5
4
2
D P _ T X P 0
8
1
R N 1 5
*0 _ 8P 4 R _0 4
2
D P _ A U X N
7
2
2
D P _ A U XP
6
3
5
4
3 . 3V
3 . 3 V
3 . 3 V
U 1 6 A
74 L V C 0 8 P W
U 1 6B
C 2 1 4
1
74 L V C 0 8 P W
3
4
*0 . 1 u _1 0 V _ Y 5 V _ 04
2
6
5
U 16 C
11/18
7 4 LV C 0 8P W
9
8
IN V _ B L ON
R 2 8 1
0_ 0 4
3 . 3 V
1 0
R 26 6
*1 00 K _ 0 4
U 1 6D
R 2 80
C 2 1 3
74 L V C 0 8 P W
1 2
1 M _0 4
0 . 1 u_ 1 6V _ Y 5V _ 0 4
1 1
1 3
PLVDD
PLVDD_SEL
HI LVDS:3.3V 3A
HI ?
5V 3A
HI eDP:3.3V 3A
LOW ?
3.3V 3A
LOW eDP;5V 3A
3A
Q4 1
3 A
P LV D D
> 100 mil
A O3 4 15
> 100m il
D
S
D
C 5 4 2
C 5 43
C 54 5
R 5 7 7
R 6 08
C 54 4
*0 . 1 u _1 6 V _ Y 5 V _ 04
R 2 44
12 28 D 02
D
1.5 M_ 0 4
R 57 8
3 3 0 K _0 4
Q4 2
G
MT N 7 0 02 Z H S 3
1 6, 28
N B _E N A V D D
R 3 7 0
1 00 K _ 0 4
Q 4 9
G
M T N 7 00 2 Z H S 3
12 28 D 02
MU X_ 2 N
MU X_ 2 P
MU X_ 1 N
MU X_ 1 P
MU X_ 0 N
MU X_ 0 P
D P _T X P 2 2
D P _ TX N 2 2
D P _T X P 3 2
D P _ TX N 3 2
12 ,1 9, 20 , 2 6,3 0 ,3 1, 3 2 , 3 7,3 8
5 V S
31 ,3 2, 33 , 3 4,3 5 ,3 6, 3 7 , 3 8,3 9
V I N
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
3 . 3V
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
3 . 3V S
3 2 , 3 3,3 5
S Y S 1 5 V

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W244hwq series

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