Gpu Decoupling2 - Clevo P650HS Service Manual

Schematic Diagrams
GPU Decoupling 2
FBVDDQ
A
Sheet 27 of 91
GPU Decoupling 2
B
C
D
B - 28 GPU Decoupling 2
1 2 3
FBVDDQ
PLACE Under GPU
Partition A x2 10uF, x6 1uF
C73 C74 C191 C143 C87 C91 C149
Partition B x2 10uF, x6 1uF
C112 C64 C122 C82 C202 C90 C102
D02 3/18 0603 size
Partition C x2 10uF, x6 1uF
C79 C249 C219 C86 C89 C230 C243
Partition D x2 10uF, x6 1uF
C163 C201 C83 C231 C244 C232 C234
D02
3/18 0603 size
Total :
x24 1uF
x8 10uF
1 2 3
4 5
GPU DECOUPLING
1V8_RUN
C233
C726 C731 C728 C256 C237
GND
C235
FBVDDQ
x4 10uF
C144 C72 C258 C75
GND
C81
GND
FBVDDQ
MID-FREQ CERAMICS
GND
C100 C307 C277 C169 C66
C245
GND
18,19,20,21,22,23,24,25,33,72 FBVDDQ
3,16,28,30,31,32,33,39,67,68,70,71,72 1V8_AON
17,18,28,31,33,67 1V8_RUN
4 5
6 7
1V8_AON
C257 C238 C236 C247 C239 C252 C259 C223 C241
GND GND
PLACE Near GPU
2/2 change to X6S
x9 22uF X6S 0805
C71 C222 C76 C69
GND
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title

[27] GPU Decoupling2

[27] GPU Decoupling2 [27] GPU Decoupling2
Size Size Size Document Number Document Number Document Number
6-71-P65S0-D02C 6-71-P65S0-D02C 6-71-P65S0-D02C
A4 A4 A4 P650RS P650RS P650RS
Date: Date: Date: Wednesday, September 07, 2016 Wednesday, September 07, 2016 Wednesday, September 07, 2016 Sheet Sheet Sheet 27 27 27 of of of
6 7
8
A
B
C
D
Rev Rev Rev
D02C D02C D02C
91 91 91
8