Fbvddq - Clevo N170RD1 Service Manual

FBVDDQ

5
PJ1 1 2 *CV-40mil
3.3V
D
X
PR163 *100K_04
3.3V
X
PR157 0_04
[55] PEX_VDD_PW RGD
GC6 2.0 _ 3.3V
U28
PR162 *0_04 1 5
[53,55] GPU_PW ROK A Vcc
PR158 *10mil_short 2
[23,29] GC6_FB_EN B X
X
3 4
X
GND Y
74AHC1G32GW
_
C
3.3V
[19,29] DGPU_PW RGD
B
A
5
4 3
PR165 820K_1%_06
_
PR207 PC113
PR160
PU6
*10mil_short
PR161
0_06
X
15 13
EN_PSV BST
5V
_
16 12 PR166
X TON DH
PR175
_
2.2_04 1 11
VOUT LX
2 10
_
VCC ILIM
PC119
_
3 9
VFB VDD
1u_6.3V_X5R_04
_
4 8
PGOOD DL
PC118
6 7
AGND PGND
17 1u_6.3V_X5R_04
PGND
_
PR176 10K_04
G5602R41U
_
_
PR170 82.5K_1%_04
_
PC115 *15p_50V_NPO_04
X
PR174
100K_1%_04
_
EMI
VIN
C805
C803 C795
C794 PC103 C796 C799 C801 C802
_ _ _
_
X _ _ _ _
X
4 3
2
VIN
PC104 PC111 PC106
PQ31
MDU1516
ULTRASO-8
PC112
0.1u_10V_X7R_04 G
_
_
_ _ _
0_04
PL7 1 2 1.0UH_10*10*4.5
PR173 _
3.6K_1%_04
PQ32
MDU1512 PR171
ULTRASO-8
5V
PD2 PR43 0_04 +
G FM5822 5.1_06
_
_ _ _
PC25
220p_50V_NPO_04
_
_
C808
C811 C812 C814
_ _ X
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[54]FBVDDQ [54]FBVDDQ [54]FBVDDQ
[16,19,22,55] PEX_VDD
[16,17,18,20,21] FBVDDQ
Size Size Size Document Number Document Number Document Number
6-7P-N15F9-003 6-7P-N15F9-003 6-7P-N15F9-003
[36,42,44,46,48,49,50,51,52,55] 5V
A3 A3 A3
[2,12,35,41,42,44,46,47,48,53,55] 3.3V
[12,39,40,44,45,46,47,49,50,51,52,53,56] VIN
Date: Date: Date: Thursday, March 17, 2016 Thursday, March 17, 2016 Thursday, March 17, 2016
2
Schematic Diagrams
1
D
1.35VS
12A
DEFAULT SHORT
FBVDDQ_S
PJ23
*OPEN-5mm
1 2
FBVDDQ
X
Sheet 54 of 62
FBVDDQ
C
B
A
Rev Rev Rev
1.0 1.0 1.0
Sheet Sheet Sheet 54 54 54 of of of 66 66 66
1
FBVDDQ B - 55