Clevo W243CZQ, Service Manual

Page: 65 / 102

Schematic Diagrams
B - 12 LVDS, Inverter
B.Schematic Diagrams
LVDS, Inverter
Sheet 11 of 44
LVDS, Inverter
ALL_SYS_PWRGD [15,28,37]
INV_BLON
R280
100K_04
U16B
74LVC08PW
4
5
6
14
7
C214
*0.1u_16V_Y5V_04
U16C
74LVC08PW
9
10
8
14
7
U16A
74LVC08PW
1
2
3
14
7
3.3V 3.3V
BLON [16]
3.3V
BKL_EN [28]
W24x/W25x HD
R268 *100K_04
BLON
R267 100K_04
BKL_EN
C213
*0.1u_16V_Y5V_04
C673
10u_10V_Y5V_08
EMB_HPD
PJ30 *OPEN_2mm
1 2
INV_BLON
LVDS-L0N
LVDS-L2P
LVDS-L2N
LVDS-L0P
J_LCD2
87216-3006
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
VLED
P_DDC_DATA
C520
0.1u_16V_Y5V_04
BRIGHTNESS
LVDS-L1P
LVDS-L1N
2A
LVDS-LCLKP
LVDS-LCLKN
P_DDC_CLK
LVDS-UCLKP
LVDS-UCLKN
R810
100K_04
NB_ENAVDD [16,28]
U53
G5243A
EN
3
VIN
5
VIN/SS
4
VOUT
1
GND
2 NB_ENAVDD
C700
*1u_6.3V_X5R_04
L71
*HCB1608KF-121T25_28mil_short
C699
1u_6.3V_X5R_04
3.3VS_LCD
PLVDD
2A
C519
10
u_1
0V
_Y
5V
_
0
8
LVDS-U0P
LVDS-U0N
J_LCD1
*87216-4006
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39 2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
G1
G1
G2
G2
3.3VS [3,9,10,12,13,14,15,16,17,18,19,20,23,24,25,28,29,30,31,32,37]
BRIGHTNESS [28]
SYS15V [32,33,35]
VIN [32,33,34,35,36,37,38,39]
3.3V [2,3,6,13,14,15,17,18,19,20,22,23,26,28,32,34,35,36]
LVDS-L1N [16]
LVDS-L1P [16]
VLED
LVDS-L0P
LVDS-L0N
LVDS-L1N
INVERTER CONNECTOR
LVDS-LCLKP
LVDS-LCLKN
LVDS-L1P
LVDS-L2P [16]
LVDS-L2N [16]
Q63
*2SK3018S3
G
D
S
Q47
*MEP4435Q8
4
6 2
5
7 3
1
8
LVDS-U2N
LVDS-U1N
LVDS-U1P
S
D
G
Q59B
*MTDK5S6R
5
3
4
2A
LVDS-L2N
INV_BLON
LVDS-U2P
S
D
G
Q59A
*MTDK5S6R
2
6
1
P_DDC_DATA
LVDS-L2P
BRIGHTNESS
NB_ENAVDD
P_DDC_CLK
R653
*10K_04
LVDS-LCLKN [16]
LVDS-L0P [16]
LVDS-L0N [16]
R652
*4.7K_06
LVDS-LCLKP [16]
3.3V
NB_ENAVDD#
LVDS-UCLKP
LVDS-UCLKN
C640
*0.22u_50V_Y 5V_06
VLED
R654
*1M_04
NB_ENAVDD
R655 *100K_04
VIN
C517
0.1u_50V_Y5V_06
R815 *0_04
P_DDC_DATA [16]
3A
U13
*74AHC1G08GW
1
2
5
4
3
3.3V
U16D
74LVC08PW
12
13
11
14
7
3.3VS
1A
PLVDD
40Pin
LID_SW# [28,31]
5VS [12,13,20,25,30,31,32,37]
R266 *100K_04
SB_BLON [18]
PLT_RST# [3,17,23]
3A
C665
*0
.1u_
50V
_Y
5
V
_06
P_DDC_CLK [16]
R245
100K_04
BUF_PLT_RST# [22,24,26,28]
PLT_RST# Buffer
W25x/W27x HD+/FHD
30Pin
R9
2.2K_04
R10
2.2K_04
LVDS-U1N
LVDS-U1P
30 pin & 40 pin co-layout
for LED panel
¥Î40pin connector®É, -n±N30pin connector¤¤¶¡©T©wpin pad¿ûªO¶K±¼
C703
*0.1u_16V_Y5V_04
3.3VS_LCD
3.3V
EMB_HPD
EMB_HPD
LVDS-U0N
LVDS-U0P
C518
0.
1u_
16V
_Y
5
V
_04
R814 0_04
C664
*0
.1u_
50V
_Y
5
V
_06
LVDS-U2P
LVDS-U2N
1A
PLVDD
LVDS-U2N [16]
LVDS-U2P [16]
LVDS-U1P [16]
LVDS-U0N [16]
LVDS-U0P [16]
LVDS-UCLKP [16]
LVDS-UCLKN [16]
LVDS-U1N [16]
3.3VS_LCD
PANEL CONNECTOR
2A
3.3VS_LCD