Schematic Diagrams
B - 60 VCore & VCCGT Output 1
B.Schematic Diagrams
VCore & VCCGT Output 1
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VBOOT=0.8V
FOR CV
H-line 42
unused floating.
CORE Max Switching Frequency=421Khz
,QWHO6.</$.(,09332:(5&.73+$6(
unused floating.
The unused ISENAxP pins are recommended to be connected to VCC
PSYS&OFSA
GT Max Switching Frequency=425Khz
10k ntc
VCORE IMON
GT IMON
NO Load Offset
PSYS DISABLE
GT
CORE
9/21
9/21
Short
DEFAULT SHORT
DEFAULT OPEN
CPU Thermal event malfunction.
DEFAULT OPEN
DEFAULT OPEN
DEFAULT OPEN
POWER
ᄅᏺଥޏሽ୲ଖ
2/18
TONSET
SET2
SET1
SET3
SETA1
SETA2
IM
O
N
IM
O
N
A
OFSA/PSYS
OFSM
VR_ENABLE
TONSETA
5V
5V
VIN
VREF_VCORE
3.3VS
VREF_VCORE
1.0V_VCCST
1.0V_VCCST
5V
VIN
5V
VREF_VCORE
5V
5V
VCCGT_R
3.3VS
VIN
VCORE_R
VREF_VCORE
VIN
11,39,42,43,44,52,55,56,57,58,60,61,62
3.3VS
3,9,10,11,12,13,29,30,32,33,34,35,36,38,39,40,41,42,44,48,49,50,51,52
5V
32,43,45,46,50,52,53,54,55,57,60,61
1.0V_VCCST
5,7,32,33,58
VCCGT_R
60
VCORE_R
60
PWM21
60
PWM11
60
CSN21
60
CSN11
60
DRVON1
60
CSP21
60
CSP11
60
H_CPU_SVIDCLK
5
H_CPU_SVIDALRT#
5
H_CPU_SVIDDAT
5
VCC_VCORE_SENSE
6
VSS_VCORE_SENSE
6
VCORE_PG
38
ALL_SYS_PWRGD
5,11,38,39
VCCGT_SENSE
8
VSSGT_SENSE
8
PSYS
62
H_PROCHOT#
5,62
PWM12
60
CSN12
60
CSP12
60
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P9500-D02A
D02A
[59] VCORE&VCCGT OUTPUT1(Power)
A3
59
74
Thursday, March 09, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950HP
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P9500-D02A
D02A
[59] VCORE&VCCGT OUTPUT1(Power)
A3
59
74
Thursday, March 09, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950HP
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P9500-D02A
D02A
[59] VCORE&VCCGT OUTPUT1(Power)
A3
59
74
Thursday, March 09, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P950HP
PC115
*1000p_50V_X7R_04
PR168
680_1%_04
PC255
1u_6.3V_X5R_04
PR178
20K_04
PR134
330K_1%_06
PJ24
*1mm
1
2
PR
188
4.87K_1%_04
PR
396
0_04
PR
358
0_04
PR171
680_1%_04
PR
367
45.3_1%_04
PR
361
21.5K_1%_04
PR194
0_04
PR379
*20mil short-p
PR184
*0_04
PR355
100_04
PR
372
0_04
PR
363
0_04
PR
366
432K_1%_06
PR176
43.2K_1%_04
PC114
*1000p_50V_X7R_04
PR
375
0_04
PR162
10K_06
PR
360
0_04
PR392
0_04
PR
200
36.5K_1%_04
PR
204
22.1K_1%_04
PR179
*0_04
PC112
*1000p_50V_X7R_04
PJ21
*1mm
1
2
PC110
120pF_50V_NPO_04
PJ27
*CV-40mil
1
2
RT4
100k_1%_04_NTC
1
2
PR
373
17.8K_1%_04
PR359
49.9_1%_04
PR185
10K_04
PR165
100_04
PR
191
100_04
PR
362
5.9K_1%_04
PR
198
0_04
PR357
1_04
PR175
10K_1%_04
PJ22
*1mm
1
2
PR174
100_04
PR354
*20mil short-p
PC111
4.7u_6.3V_X5R_04
PR167
10K_1%_04
PR
205
0_04
PR
199
0_04
PR192
*0402_short
PR150
1_1%_06
PR391
56K_1%_04
PR181
*20mil short-p
PR374
0_04
PC100
220p_50V_NPO_04
PC106
*1000p_50V_X7R_04
PR
368
80.6K_1%_04
PR144
100K_1%_04
PR
370
0_04
PR148
499K_1%_06
PJ16
*1mm
1
2
PR180
100_04
PC109
470p_50V_NPO_04
PR
190
806_1%_04
PC108
*1000p_50V_X7R_04
PR
356
100K_1%_04
PJ26
*1mm
1
2
PR186
*0_04
C524
*0.1u_10V_X7R_04
PR
189
0_04
PR
211
42.2K_1%_04
PR
187
0_04
PC99
82p_50V_NPO_04
PR
371
200K_1%_04
PR
212
2K_1%_04
PR135
1_1%_06
PR
378
2.37K_1%_04
PR151
560K_1%_06
RT5
EWTF02-103F3I-N
1
2
PR206
*1K_1%_04
PC103
*1000p_50V_X7R_04
PR
386
1K_1%_04
PR149
10K_06
PR
397
11K_1%_04
PC249
0.47u_16V_X7R
_06
PR387
*20mil short-p
PR
364
10K_1%_04
PR166
18K_1%_04
PC90
0.22u_50V_Y5V_06
PR377
33.2K_1%_04
PR
365
10K_1%_04
RT2
100k
_1%_04_N
TC
1
2
PR
208
100_04
PC95
0.1u_16V_X7R_04
PR177
1_06
PR
376
432K_1%_06
PJ28
*OPEN_4mil
1
2
PR163
10K_06
PR193
10_04
PR153
680_1%_04
PR
207
*45.3_1%_04
PC97
0.22u_50V_Y5V_06
PR
369
0_04
RT3
100k
_1%_04_N
TC
1
2
PR
197
31.6K_1%_04
PJ25
*CV-40mil
1
2
GND
57%(
57%(
57%(
57%(
PU6
RT3606BEGQW
ISEN3N
3
PS4
43
VC
L
K
23
IMO
N
A
19
VSEN
10
ISEN2N
7
ISEN3P
2
ISEN1N
4
NC
40
SET2
13
COM
P
A
31
FBA
32
RGNDA
29
SETA2
16
VSEN
A
30
OFSA/PSYS
26
IBIAS
28
ISEN
A1
P
35
SET1
12
P
GOOD
47
SETA1
15
PWMA1
42
EN
24
ISEN2P
6
AL
ER
T#
21
ISEN1P
5
IMO
N
17
COMP
9
ISEN
A2
P
34
ISEN
A2
N
33
FB
8
RGND
11
VC
C
27
TSEN
1
VD
IO
22
GND
49
DVD
39
ISEN
A1
N
36
PWMA2
41
PWM3
46
PWM1
45
PWM2
44
SET3
14
OFS
M
25
TONSET
48
TONSETA
38
TSEN
A
37
V0
6
18
V
RHOT
20
Sheet 59 of 74
VCore & VCCGT
Output 1
Summary of Contents for P950HR
Page 1: ...P950HR ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P950HR Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 42: ...Disassembly 2 18 2 Disassembly ...
Page 45: ...Top with FP A 3 A Part Lists Top with FP Figure A 1 Top with FP ...
Page 46: ...A 4 Top without FP A Part Lists Top without FP Figure A 2 Top without FP ...
Page 47: ...Bottom A 5 A Part Lists Bottom Figure A 3 Bottom ...
Page 48: ...A 6 Main Board A Part Lists Main Board Figure A 4 Main Board ...
Page 49: ...HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 50: ...A 8 LCD A Part Lists LCD Figure A 6 LCD ...
Page 126: ...Schematic Diagrams B 76 B Schematic Diagrams ...