Sheet 16 of 59
VGA I/O
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
H
䁢ᶵ旵柣
L
䁢昌柣
AC_IN
䁢
H,
BATTERY
䁢
L
AC/BATL#
DGPIO12_AC_DETECT
EC Alway low,
⎒㚱
b i o
s
忂䞍 ㇵ ≽ἄ
,
ᶵ䃞㯠 怈 㗗
L OW
STUFF FOR N18P
NC FOR GP107
STUFF FOR N18P
NC FOR GP107
Master
Slave
ᙔ ! Ϻ !ႝ !တ!!DMFWP!DP/
6-71-W65R0-DN1
follow NV design guide,Ivy11/26
⍇㛔
I 2C
㓡 ㆸ
S MBUS
ẍᶵ ᶲ ẞ
Rubband
2019/12/27
GPIO10_FBVREF_ALTV
GPIO21_RASTER_SYNC0
GPIO1_GC6_FB_EN
GPIO2_GPU_EVENT#
I2CC_SDA
I2CC_SCL
GPIO12_AC_DETECT
GPIO2_GPU_EVENT#
NV_OVERT#
GPIO9_THERM_ALERT#
GPIO4_1V8_MAIN_EN
GPIO9_THERM_ALERT#
GPIO12_AC_DETECT
GPIO10_FBVREF_ALTV
GPIO0_NVVDD_PW M_VID
GPIO1_GC6_FB_EN
GPIO2_GPU_EVENT#
GPIO3_PS_NVVDDS_VID
GPIO4_1V8_MAIN_EN
GPIO6_NVVDD_PSI#
GPIO16_FAN_A_PW M
GPIO21_RASTER_SYNC0
GPIO20_FL_SYNC_GPU_FGC6
I2CC_SCL
I2CC_SDA
GPIO5_FRAME_LOCK#
GPIO5_FRAME_LOCK#
GPIO7_BL_PW M_GPU
GPIO7_BL_PW M_GPU
NV_OVERT#
GPIO8_MEM_VDD_CTL
GPIO8_MEM_VDD_CTL
NV_OVERT#
GPIO9_THERM_ALERT#
GPU_PEX_RST#
GPIO11_PPEN
GPIO11_PPEN
GPIO20_FL_SYNC_GPU_FGC6
GPIO23_IDLE_IN_SW
GPIO23_IDLE_IN_SW
GPIO26_FP_FUSE
TS_VREF
GPIO22_OC_W ARN*
SMC_VGA_THERM1
SMD_VGA_THERM1
I2CB_SCL
I2CB_SDA
I2CC_SCL
I2CC_SDA
GPIO12_AC_DETECT
GPU_PEX_RST#
I2CB_SCL
I2CB_SDA
GPIO5_FRAME_LOCK#
NV_OVERT#
GPIO8_MEM_VDD_CTL
GPIO22_OC_W ARN*
1V8_AON
NV3V3
1V8_AON
NV3V3
NV3V3
1V8_RUN
3.3VS
GND
1V8_AON
1V8_RUN 1V8_AON
NV3V3
1V8_RUN
NV3V3
NV3V3
3.3VS
VBATT_BOOST#
39
AC/BATL#
49
SMD_VGA_THERM
39
SMC_VGA_THERM
39
GPU_EVENT#
28
GPIO1_GC6_FB_EN
17
GPIO0_NVVDD_PW M_VID
50
GPIO6_NVVDD_PSI#
17
GPIO4_1V8_MAIN_EN
17,18
I2CC_SCL_PP
50,53
I2CC_SDA_PP
50,53
GPIO8_MEM_VDD_CTL
53
d_GPIO9_ALERT_FAN
39
dGPU_GPIO8_OVERT
39
GPU_PEX_RST#
10,17
NV_OVERT#
17
GPIO26_FP_FUSE
17
GPIO22_OC_W ARN*
54
ADC_IN_P
54
ADC_IN_N
54
DGPU_RST#_PCH
17,28
GPIO25_FBVDD_PSI#
17
NV3V3
10,16,50,53,54,55
PEX_VDD
10,16,52
1V8_AON
10,12,13,14,15,17,19,54,55
1V8_RUN
10,11,19,55
PEX_VDD
10,16,52
NV3V3
10,16,50,53,54,55
5VS
21,23,25,33,37,38,39,40,41,54
VDD3
4,24,25,27,30,32,33,34,36,38,39,40,41,42,43,46,47,49,50,51,52,53,54,55
GPIO10_FBVREF_ALTV
12,14
3.3VS
8,9,17,18,21,22,23,24,25,26,27,28,29,32,33,34,36,37,38,39,41,42,44,46
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[16] VGA I/O
Custom
16
59
Monday, February 24, 2020
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[16] VGA I/O
Custom
16
59
Monday, February 24, 2020
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NP500-D02
D02
[16] VGA I/O
Custom
16
59
Monday, February 24, 2020
10/17 MISC1
U153O
?
?
COMMON
NV
AM9
ADC_IN
AN9
ADC_IN
AK11
NVJTAG_SEL
AN11
JTAG_TRST
AP12
JTAG_TDO
AM11
JTAG_TDI
AP11
JTAG_TMS
AM10
JTAG_TCK
K3
THERMDP
K4
THERMDN
AP9
TS_VREF
M1
OVERT
AG10
TS_AVDD
U3
GPIO27
R5
GPIO26
R4
GPIO25
L2
GPIO24
T8
GPIO23
P8
GPIO22
P1
GPIO21
P4
GPIO20
P3
GPIO19
R1
GPIO18
M6
GPIO17
R8
GPIO16
P2
GPIO15
N4
GPIO14
M4
GPIO13
N3
GPIO12
M5
GPIO11
L1
GPIO10
M2
GPIO9
L3
GPIO8
N8
GPIO7
M7
GPIO6
L7
GPIO5
P7
GPIO4
P5
GPIO3
L6
GPIO2
M3
GPIO1
P6
GPIO0
R6
I2CB_SDA
R7
I2CB_SCL
R3
I2CC_SDA
R2
I2CC_SCL
T3
I2CS_SDA
T4
I2CS_SCL
U19
SN74LV1T32DCKR
1.8V
NV
4
5
3
1
2
R395
*10K_04
NV
R396
*10K_04
NV
T55
NV
R390
100K_04
NV
R62
10K_04
NV
R408
0_04
NV
R362
10K_04
NV
R368
0_0
4
NV
S
D
G
Q30B
MTDK3S6R
NV
5
3
4
R60
100K_04
NV
R366
33.2_1%_04
NV
C642
1U
_
6.3V
_X
6S
_04
N
V
_0402
NV
R417
10K_04
NV
R370
10K_04
NV
R345
0_04
NV
R361
*10K_04
NV
R365
33.2_1%_04
NV
S
D
G
Q34B
*MTDK3S6R
NV
5
3
4
R337
0_04
NV
R63
100K_04
NV
S
D
G
Q34A
*MTDK3S6R
NV
2
6
1
D24
RB751S-40H
NV
A
C
T56
NV
R377
33.2_1%_04
NV
NV
T54
NV
R351
0_04
NV
R374
*10K_04
NV
R335
*10K_04
NV
S
D
G
Q31A
MTDK3S6R
NV
2
6
1
T53
NV
R373
*10K_04
NV
R342
0_04
NV
R376
33.2_1%_04
NV
6/17 IFPC
IFPC
TXD0
DP
TXD0
TXD1
TXD2
TXD2
TXD1
TXC
TXC
HDMI
COMMON
?
?
U153M
NV
AG6
IFP_IOVDD
AF6
IFP_IOVDD
AF7
IFPCD_PLLVDD
AF8
IFPCD_RSET
AK1
IFPC_L0
AJ1
IFPC_L0
AJ3
IFPC_L1
AJ2
IFPC_L1
AH3
IFPC_L2
AH4
IFPC_L2
AG5
IFPC_L3
AG4
IFPC_L3
AG3
IFPC_AUX_SCL
AG2
IFPC_AUX_SDA
R407
0_04
NV
T52
NV
R327
10K_04
NV
R340
*0_04
NV
R412
100K_04
NV
R364
33.2_1%_04
NV
R678
10K_04
NV
R677
*10K_04
NV
R344
*10K_04
NV
R338
4.75K_1%_04
NV
TXC
TXC
TXD1
TXD1
8/17 IFPE
HDMI
DP
TXD2
TXD2
TXD0
TXD0
COMMON
U153N
?
?
NV
AC8
IFP_IOVDD
AC7
IFP_IOVDD
AB8
IFPE_PLLVDD
AD6
IFPE_RSET
AD2
IFPE_L0
AD3
IFPE_L0
AD1
IFPE_L1
AC1
IFPE_L1
AC2
IFPE_L2
AC3
IFPE_L2
AC4
IFPE_L3
AC5
IFPE_L3
AB3
IFPE_AUX_SCL
AB4
IFPE_AUX_SDA
TXD1/4
TXD1/4
TXD2/5
TXD2/5
TXD1/1
TXD0/0
TXC/TX C
TXC/TX C
DP
TXD2/2
TXD2/2
TXD0/3
TXD0/3
TXC
TXC
5/17 IFPAB
IFPAB
TXD1/1
SL/DL
DVI
TXD0/0
COMMON
?
?
U153K
NV
AG9
IFP_IOVDD
AG8
IFP_IOVDD
AH8
IFPAB_PLLVDD
AJ8
IFPAB_RSET
AK8
IFPB_AUX_SCL
AL8
IFPB_AUX_SDA
AN8
IFPB_L0
AM8
IFPB_L0
AM7
IFPB_L1
AL7
IFPB_L1
AP6
IFPB_L2
AP5
IFPB_L2
AJ9
IFPB_L3
AH9
IFPB_L3
AJ6
IFPA_AUX_SCL
AH6
IFPA_AUX_SDA
AL6
IFPA_L0
AK6
IFPA_L0
AN5
IFPA_L1
AM5
IFPA_L1
AP3
IFPA_L2
AN3
IFPA_L2
AM6
IFPA_L3
AN6
IFPA_L3
R391
2.2K_1%_04
NV
R406
*0_04
NV
C624
*0.1u_10V_X7R_04
NV
R58
10K_04
NV
R363
33.2_1%_04
NV
R415
10K_04
NV
R350
4.75K_1%_04
NV
R330
*10K_04
NV
R398
2.2K_1%_04
NV
R393
2.2K_1%_04
NV
R320
10K_04
NV
NV
R389
100K_04
NV
S
D
G
Q30A
MTDK3S6R
NV
2
6
1
R397
2.2K_1%_04
NV
R331
10K_04
NV
R339
*0_04
NV
R334
*10K_04
NV
R416
100K_04
NV
S
D
G
Q31B
MTDK3S6R
NV
5
3
4
IFPD
HDMI
7/17 IFPD
DP
TXC
TXD2
TXD2
TXD1
TXD1
TXD0
TXD0
TXC
COMMON
?
?
U153L
NV
AM1
IFPD_L0
AM2
IFPD_L0
AM3
IFPD_L1
AM4
IFPD_L1
AL3
IFPD_L2
AL4
IFPD_L2
AK4
IFPD_L3
AK5
IFPD_L3
AK3
IFPD_AUX_SCL
AK2
IFPD_AUX_SDA
R59
*10K_04
NV
Schematic Diagrams
VGA I/O B - 17
B.Schematic Diagrams
VGA I/O
Summary of Contents for NP50DB
Page 1: ...NP50DB NP50DE ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NP50DB NP50DE 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 ...