Schematic Diagrams
B - 12 VGA RTD2168
B.Schematic Diagrams
VGA RTD2168
Sheet 11 of 48
VGA RTD2168
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
CRT
POWER
I2C Control Debug Port
connect to EC/PCH
Ra
Rb
Ra R1496 pull up VCCKV12 from LDO enable
Rb R1497 pull down VCCKV12 from external
Power On Configuration
DP Signals from GPU
RTD2168 Slave Address
0x64 / 0x65 and 0x68 / 0x69
Rc
Rc
Rc
Rd
Re
Rf
Rom only mode
ep mode
EEPROM MODE
POL1_SDA
POL2_SDC
Rc
Rf
Rd
Re
Rd
Rf
H
H
H
L
L
L
5/30/2016
6-20-14XA0-015
DR7N115B-41-55-005
N750HU_D02_20170223
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
5VS_CRT
5VS_CRT
5VS
5VS_CRT
3.3VS
5VS
9,13,24,32,33,35
3.3VS
8,9,10,12,13,14,16,17,18,19,20,22,23,24,25,27,32,33,34,35,38
VGA_AUX_CH_N
2
VGA_AUX_CH_P
2
VGA_HPD
18
VGA_D1_TX0_N
2
VGA_D1_TX0_P
2
VGA_D1_TX1_N
2
VGA_D1_TX1_P
2
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[11] VGA_RTD2168
A3
11
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
6-71-N75H0-D01
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[11] VGA_RTD2168
A3
11
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
6-71-N75H0-D01
Title
Size
Document Number
Rev
Date:
Sheet
of
2.0
[11] VGA_RTD2168
A3
11
48
Monday, March 20, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N75H5-001
6-71-N75H0-D01
R303
4.7K_04
C439
0.1u_10V_X5R_04
U21
*U74LVC1G125G-AL5-R
1
2
5
4
3
R301
*4.7K_04
R308
75_1%_04
R304
*4.7K_04
C413
10p_50V_NPO_04
C437
0.1u_10V_X5R_04
L16
FCM1005MF-600T01
C403
*1u_6.3V_X5R_04
C397
1000p_50V_X7R_04
R305
75_1%_04
R290
0_04
C451
*1u_6.3V_X5R_04
R321
*4.7K_04
C404
10u_6.3V_X5R_06
C414
15p_50V_NPO_04
C411
2.2u_6.3V_X5R_04
R302
75_1%_04
R287
2.2K_04
R295
*4.7K_04
R319
100K_04
C408
15p_50V_NPO_04
C406
0.1u_16V_Y5V_04
R296
0_04
C398
10p_50V_NPO_04
L20
FCM1005MF-600T01
L19
FCM1005MF-600T01
C409
0.1u_16V_Y5V_04
C400
10p_50V_NPO_04
R299
*4.7K_04
C407
10p_50V_NPO_04
C424
0.1u_10V_X5R_04
R291
36_1%_04
C396
1000p_50V_X7R_04
J_CRT1
DR7N115B-41-55-005
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
GND2
GND1
RTD2168
U22
RTD2168-CG
HPD
1
SM
B_
SCL
2
SM
B_
SDA
3
VG
A_
SCL
4
DVCC_
3
3
5
VG
A_
SDA
6
VSYNC
7
HSYNC
8
AVCC_
3
3
24
P
O
L2_S
C
L
23
P
O
L1_S
D
A
22
LD
O
_E
N
21
D
V
C
C
_33
20
V
C
C
K
_12
19
XO
18
XI/CKIN
17
EPAD_GND
33
LANE1N
32
LANE1P
31
LANE0N
30
LANE0P
29
RRX
28
AUX_N
27
AUX_P
26
AVCC_12
25
VDD_DAC_33
9
BLUE_P
10
BLUE_N
11
GREEN_P
12
GREEN_N
13
GND_DAC
14
RED_P
15
RED_N
16
R288
2.2K_04
C444
10u_6.3V_X5R_06
C415
0.1u_10V_X5R_04
R297
36_1%_04
L17
FCM1005MF-600T01
U20
*U74LVC1G125G-AL5-R
1
2
5
4
3
C450
0.1u_16V_Y5V_04
D27
RB751S-40H
A
C
R294
4.7K_04
R300
4.7K_04
C410
0.1u_16V_Y5V_04
R292
4.7K_04
C416
0.1u_10V_X5R_04
C401
15p_50V_NPO_04
C402
10p_50V_NPO_04
C447
0.1u_10V_X5R_04
C452
0.1u_16V_Y5V_04
R293
*4.7K_04
L15
FCM1005MF-600T01
R320
*4.7K_04
R289
*4.7K_04
C405
0.1u_16V_Y5V_04
R12
12K_1%_04
A_VCC33
VDD_DAC_33
CSDA
CSCL
POL1_SDA
AUX_CH_N
DAC_RED
DAC_GREEN
AUX_CH_P
LANE1_P
LANE1_N
LANE0_P
LANE0_N
VGA_HPD
DAC_BLUE
VDD_DAC_33
VCCKV12
3.3VS
VGA_HS
VGA_VS
VGA_SDA
1.2V_LDO_EN
POL1_SDA
POL2_SDC
3.3VS
VGA_SCL
CSDA
CSCL
A_VCC33
VGA_HPD
LANE1_N
LANE1_P
LANE0_P
LANE0_N
RRX
AUX_CH_P
AUX_CH_N
VCCKV12
1.2V_LDO_EN
POL2_SDC
FGRN
FBLUE
FRED
VGA_SDA
VGA_SCL
VGA_HS_R
VGA_VS_R
VGA_HSYNC
VGA_VSYNC
VGA_HS_R
VGA_HS
VGA_VS
VGA_VS_R
DAC_GREEN
DAC_RED
DAC_BLUE
XTLO
Содержание N750HU
Страница 1: ...N750HU N751HU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N750HU N751HU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 44: ...Disassembly 2 20 2 Disassembly ...
Страница 47: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 48: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 49: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 50: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 51: ...HDD Caddy A 7 A Part Lists HDD Caddy Figure A 5 HDD Caddy ...
Страница 52: ...A 8 DVD A Part Lists DVD Figure A 6 DVD ...
Страница 53: ...MB A 9 A Part Lists MB Figure A 7 HDD ...
Страница 54: ...A 10 A Part Lists ...
Страница 104: ...Schematic Diagrams B 50 B Schematic Diagrams ...