Lvds, Inverter - Clevo W340EU Service Manual

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Schematic Diagrams

LVDS, INVERTER

PANEL CONNECTOR
30Pin & 40 Pin Co-layout--LED
Sheet 11 of 42
PANEL.
LVDS, INVERTER
INVERTER CONNECTOR
B - 12 LVDS, INVERTER
30Pin
R327
VLED
2.2K_04
J_LCD2
2A
1
2
P_DDC_DATA
1
2
3
4
P_DDC_CLK
3
4
5
6
7
5
6
8
BRIGHTNESS
7
8
9
10
Board ID_R
R329
9
10
C347
11
12
INV_BLON
13
11
12
14
13
14
LVDS-LCLKN
15
16
LVDS-L2N
15
16
LVDS-LCLKP
17
18
LVDS-L2P
19
17
18
20
19
20
LVDS-L1N
21
22
EMB_HPD
21
22
LVDS-L1P
23
24
1A
25
23
24
26
25
26
LVDS-L0N
27
28
3A
27
28
LVDS-L0P
29
30
29
30
87216-3006
PCB Footprint = 87126-30-06
C5
6-20-51A00-215
C6
4.7u_10V_Y 5V_08
0.1u_16V_Y5V_04
40Pin
VLED
J_LCD1
PCB Footprint = 87216-40P_B
2A
*87216-4006
P_DDC_DATA
1
2
P_DDC_CLK
3
4
5
6
BRIGHTNESS
7
8
Board ID_R
9
10
INV_BLON
11
12
13
14
LVDS-LCLKN
LVDS-L2N
[16]
LVDS-LCLKN
15
16
LVDS-LCLKP
LVDS-L2P
[16]
LVDS-LCLKP
17
18
19
20
LVDS-L1N
EMB_HPD
[16]
LVDS-L1N
EMB_HPD
21
22
LVDS-L1P
1A
[16]
LVDS-L1P
23
24
25
26
LVDS-L0N
3A
[16]
LVDS-L0N
27
28
LVDS-L0P
[16]
LVDS-L0P
29
30
31
32
MUX_3N
MUX_2N
33
34
MUX_3P
MUX_2P
35
36
MUX_1N
MUX_0N
37
38
MUX_1P
MUX_0P
39
40
¥Î40pin connector®É, -n±N30pin connector¤¤¶¡©T©wpin pad¿ûªO¶K±¼
3.3V
3.3V
R259
*100K_04
U8A
74LVC08PW
U8B
BKL_EN
1
74LVC08PW
[27]
BKL_EN
3
4
2
BLON
[16]
BLON
5
R258
*100K_04
[27,30]
LID_SW#
R565
*0_04
R564
0_04
3.3V
R257
*100K_04
U4
1
[18]
SB_BLON
4
2
[15,27,36]
ALL_SYS_PWRGD
D04
*74AHC1G08GW
3.3VS
VIN
2A
R328
C14
C15
2.2K_04
*MEP4435Q8
C344
*0.22u_50V_Y5V_06
*1K_04
Board ID
[13]
R326
*2SK3018S3
3.3VS
NB_ENAVDD
PLVDD
D04
C345
0.1u_16V_Y5V_04
12/14
3.3VS
¨¾¤õ§÷½è¨ú®ø
2_06
C2
[16,27]
NB_ENAVDD
1u_6.3V_X5R_04
P_DDC_DATA
[16]
P_DDC_CLK
[16]
BRIGHTNESS
[27]
LVDS-L2N
[16]
LVDS-L2P
[16]
[2]
3.3VS
PLVDD
8
1
RN15
*0_8P4R_04
[16]
LVDS-U2N
7
2
[16]
LVDS-U2P
6
3
[16]
LVDS-U1N
5
4
[16]
LVDS-U1P
8
1
RN2
*0_8P4R_04
[16]
LVDS-U0N
7
2
[16]
LVDS-U0P
6
3
[16]
LVDS-UCLKN
5
4
[16]
LVDS-UCLKP
8
1
RN1
*0_8P4R_04
[2]
DP_TXN1
7
2
[2]
DP_TXP1
6
3
[2]
DP_TXN0
5
4
[2]
DP_TXP0
RN16
8
1
*0_8P4R_04
[2]
DP_AUXN
7
2
[2]
DP_AUXP
6
3
[2]
DP_TXN2
5
4
[2]
DP_TXP2
3.3V
[3,17,23]
6
C313
*0.1u_16V_Y 5V_04
U8C
74LVC08PW
9
8
INV_BLON
R283
*10mil_04
10
R288
C299
100K_04
*0.1u_16V_Y 5V_04
Shor t
2A
PJ16
VLED
1
2
¨¾¤õ§÷½è¨ú®ø
2A
*OPEN-2mm
2_06
8
Q25
3
7
2
6
1
5
R10
3.3V
*4.7K_06
R9
12/9
6
R325
*10K_04
D
Q5A
2
*1M_04
12/9
NB_ENAVDD#
G
*MTDK5S6R
Q5B
3
S
1
*100K_04
*MTDK5S6R
D
NB_ENAVDD
5
G
Q23
S
4
G
PLVDD
U47
3A
3A
4
1
5
VIN
VOUT
VIN
C1
D04
3
2
*1u_6.3V_X5R_04
EN
GND
NCT3522U
R4
D04
100K_04
M:NCT3522U: 6-02-03522-9C0
S:G5243A: 6-02-05243-9C0
AP2821KTR-G1:6-02-02821-9C0
MUX_2N
MUX_2P
MUX_1N
MUX_1P
MUX_0N
MUX_0P
MUX_3N
MUX_3P
DP_TXP3
[2]
DP_TXN3
[2]
3.3V
PIN PLT_RST# to Buffer
C278
*0.1u_16V_Y5V_04
U8D
74LVC08PW
12
PLT_RST#
11
BUF_PLT_RST#
[22,24,26,27]
13
R235
*100K_04
D 04
[30,31,32,33,34,35,36,37,38]
VIN
[2,3,6,13,14,15,17,18,19,20,22,23,24,26,28,29,31,33,34,35]
3.3V
[3,9,10,12,13,14,15,16,17,18,19,20,23,24,25,27,28,29,30,31,36]
3.3VS

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