Schematic Diagrams
Panel, Inverter B - 29
B.Schematic Diagrams
Panel, Inverter
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
PANEL POWER
PANEL CONNECTOR
INV_BLON
D02A
6-06-75140-068
SHORT
2A
LED PANEL (EDP Channel).
2A
BRIGHTNESS
PANEL POWER
PLVDD 3.3V 3A
ON
Entire trace of Panel VCC should be wider than 80-mil
modidication 0604 biaggi
modidication 0604 biaggi
Raven del 0712
Raven del 0712
3.3V
3.3V
3.3V
3.3V
VIN
VLED
3.3V
VIN
VLED
PLVDD
3.3VS
PLVDD
PLVDD
3.3VS
PLVDD
5V
BKL_EN
45
ALL_SYS_PW RGD
4,31,45,52
LID_SW #
43,44,45,63
SB_BLON
38
BLON
32
SUSB#
31,33,41,45,47,48,50,53,60
3.3VS
8,9,23,24,27,29,30,31,32,33,34,35,38,39,40,42,43,44,45,47,48,52,59,70,71
5VS
27,29,31,43,44,45,46,47,70,71,72
3.3V
2,24,41,43,47,48,50,51,54,57,58,59,68,69
VIN
33,47,48,49,50,51,52,53,54,55,57,72
EDP_TXP_0
2
EDP_TXN_0
2
EDP_AUXP
2
EDP_AUXN
2
EDP_TXN_1
2
EDP_TXP_1
2
EDP_TXN_2
2
EDP_TXP_2
2
EDP_TXN_3
2
EDP_TXP_3
2
EDP_BRIGHTNESS
32
EDP_HPD
34
5V
41,43,47,48,50,53,58,69
NB_ENAVDD
32,45
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NH5D0-D02
D02
[28] PANEL,INVERTER
A3
28
74
Friday, February 07, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NH5D0-D02
D02
[28] PANEL,INVERTER
A3
28
74
Friday, February 07, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-NH5D0-D02
D02
[28] PANEL,INVERTER
A3
28
74
Friday, February 07, 2020
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
C226
1000p_50V_X7R_04
C947
0.1u_10V_X7R_04
R111
*0_04
C956
0.1u_10V_X7R_04
R69
*0402_short
R93
*100K_04
R86
*100K_04
R68
100K_04
C963
0.
01u_5
0V_X7
R
_0
4
C948
0.1u_10V_X7R_04
U13B
74LVC08APW
4
5
6
14
7
C957
0.1u_10V_X7R_04
R142
100K_04
G5016
U8
CT2
10
OUT2
8
EN
2
5
VB
IA
S
4
IN2
6
GN
D
11
EN
1
3
CT1
12
OUT1
13
IN1
1
IN1
2
OUT1
14
IN2
7
OUT2
9
GN
D
15
C949
0.1u_10V_X7R_04
C131
*0.22u_50V_X7R_04
R184
100K_04
R99
*10K_04
C962
*0
.1
u_50V_
X
5R_04
R218
*0402_short
R152
1K_04
R87
*4.7K_06
C951
0.1u_10V_X7R_04
R220
*100K_04
C967
0.
01u_5
0V_X7
R
_0
4
D12
BAV99 RECTIFIER
A
C
AC
C291
1u_6.3V_X5R_02
R219
100K_04
C356
*220p_50V_X7R_04
Q17
*UK3018
G
D
S
R151
100K_04
C163
*22u_6
.3V_
X5R_06
R70
*10K_04
U13D
74LVC08APW
12
13
11
14
7
R100
*0_04
PJ32
OPEN_2A
1
2
Q15
*MTP3403N3
G
D
S
U13C
74LVC08APW
9
10
8
14
7
C612
0.1u_10V_X7R_04
C189
*22u_6
.3V_
X5R_06
J_LCD1
LVDFH-03008-TP00+
PCB Footprint = lvdfh-030xx-tx00
current = 0.3A
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16
16
15
15
14
14
13
13
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
GND1
GND1
GND2
GND2
GND3
GND3
GND4
GND4
GND5
GND5
C952
0.1u_10V_X7R_04
C164
*1u_6.
3V_X
5R_02
U13A
74LVC08APW
1
2
3
14
7
C958
0.1u_10V_X7R_04
R83
*150K_04
S
D
G
Q18A
*MTDK5S6R
2
6
1
S
D
G
Q18B
*MTDK5S6R
5
3
4
C270
1u_6.3V_X5R_02
C954
0.1u_10V_X7R_04
C966
100
0p_50V
_X7R_04
C340
1u_6.3V_X5R_02
C960
0.1u_10V_X7R_04
BLON1
SB_BLON
BLON2
INV_BLON
LID_SW #1
LVDD_EN#1
LVDD_EN
NB_ENAVDD
eDPHPD
BRIGHTNESS_R
INV_BLON
BRIGHTNESS_R
eDPHPD
G5016_CT1
G5016_CT1
NB_ENAVDD
Sheet 28 of 67
Panel, Inverter
Summary of Contents for NH77DBQ
Page 1: ...NH77DBQ NH77DEQ ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NH77DBQ NH77DEQ Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 46: ...A 8 A Part Lists ...