Clevo W370ET Service Manual page 71

VGA NVDD Decoupling
U16G U16I
BGA_0908_P080_P085_P100_290X290 BGA_0908_P080_P085_P100_290X290
COMMON COMMON
16/19 GND_1/2 17/19 GND_2/2
A2 AM25
GND GND
AA17 AN1 N19
GND GND GND
AA18 AN10 N2
GND GND GND
AA20 AN13 N21
GND GND GND
AA22 AN16 N23
GND GND GND
AB12 AN19 N28
GND GND GND
AB14 AN22 N30
GND GND GND
AB16 AN25 N32
GND GND GND
AB19 AN30 N33
GND GND GND
AB2 AN34 N5
GND GND GND
AB21 AN4 N7
GND GND GND
A33 AN7 P13
GND GND GND
AB23 AP2 P15
GND GND GND
AB28 AP33 P17
GND GND GND
AB30 B1 P18
GND GND GND
AB32 B10 P20
GND GND GND
AB5 B22 P22
GND GND GND
AB7 B25 R12
GND GND GND
AC13 B28 R14
GND GND GND
AC15 B31 R16
GND GND GND
AC17 B34 R19
GND GND GND
AC18 B4 R21
GND GND GND
AA13 B7 R23
GND GND GND
AC20 C10 T13
GND GND GND
AC22 C13 T15
GND GND GND
AE2 C19 T17
GND GND GND
AE28 C22 T18
GND GND GND
AE30 C25 T2
GND GND GND
AE32 C28 T20
GND GND GND
AE33 C7 T22
GND GND GND
AE5 D2
GND GND
AE7 D31
GND GND
AH10 D33
GND GND
AA15 E10
GND GND
AH13 E22
GND GND
AH16 E25
GND GND
AH19 E5 AG11
GND GND GND
AH2 E7
GND GND
AH22 F28
GND GND
AH24 F7
GND GND
AH28 G10
GND GND
AH29 G13
GND GND
AH30 G16
GND GND
AH32 G19
GND GND
AH33 G2
GND GND
AH5 G22
GND GND
AH7 G25
GND GND
AJ7 G28
GND GND
Optional CMD GNDs (2)
AK10 G3
GND GND NC for 4-Lyr cards
AK7 G30
GND GND
AL12 G32
N13E-GE QS
GND GND
AL14 G33
GND GND
AL15 G5
GND GND
AL17 G7
GND GND
AL18 K2
GND GND
AL2 K28
GND GND
AL20 K30
GND GND
AL21 K32
GND GND
AL23 K33
GND GND
AL24 K5
GND GND
AL26 K7
GND GND
AL28 M13
GND GND
AL30 M15
GND GND
AL32 M17
GND GND
AL33 M18
GND GND
AL5 M20
GND GND
AM13 M22
GND GND
AM16 N12
GND GND
AM19 N14
GND GND
AM22 N16
GND GND
N13E-GE QS
All manuals and user guides at all-guides.com
U16H
U16E
BGA_0908_P080_P085_P100_290X290
NVVDD BGA_0908_P080_P085_P100_290X290
COMMON COMMON
10/19 XVDD
14/19 NVVDD
T28 AA12
GND VDD CONFIGURABLE
T32 AA14
POWER
GND VDD
T5 AA16
CHANNELS
GND VDD
T7 AA19
GND VDD XVDD
U12 AA21
GND VDD XVDD
U14 AA23
GND VDD XVDD
U16 AB13
GND VDD XVDD
U19 AB15
GND VDD XVDD
U21 AB17
GND VDD XVDD
U23 AB18
GND VDD XVDD
V12 AB20
GND VDD XVDD
V14 AB22
GND VDD
V16 AC12
GND VDD
V19 AC14
GND VDD XVDD
V21 AC16
GND VDD XVDD
V23 AC19
GND VDD XVDD
W13 AC21
GND VDD XVDD
W15 AC23
GND VDD XVDD
W17 M12
GND VDD XVDD
W18 M14
GND VDD XVDD
W20 M16
GND VDD XVDD
W22 M19
GND VDD
W28 M21
GND VDD
Y12 M23
GND VDD XVDD
Y14 N13
GND VDD XVDD
Y16 N15
GND VDD XVDD
Y19 N17
GND VDD XVDD
Y21 N18
GND VDD XVDD
Y23 N20
GND VDD XVDD
N22
VDD
P12
VDD
P14
VDD
P16
VDD
P19
VDD XVDD
P21
VDD XVDD
AH11 P23
GND VDD XVDD
R13
VDD XVDD
R15
VDD XVDD
R17
VDD XVDD
R18
VDD XVDD
R20
VDD XVDD
R22
VDD
T12
VDD
C16 T14
GND_OPT VDD XVDD
W32 T16
GND_OPT VDD XVDD
T19
VDD XVDD
T21
VDD XVDD
T23
VDD XVDD
U13
VDD XVDD
U15
VDD XVDD
U17
VDD XVDD
U18
VDD
U20
N13E-GE QS
VDD
U22
VDD
V13
VDD
V15
VDD
V17
VDD
V18
VDD
V20
VDD
V22
VDD
W12
VDD
W14
VDD
W16
VDD
W19
VDD
W21
VDD
W23
VDD
Y13
VDD
Y15
VDD
Y17
VDD
Y18
VDD
Y20
VDD
Y22
VDD
N13E-GE QS
NVVDD
C118 C109 C97 C90
U1
U2
0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04 0.1u_10V_X7R_04
U3
U4
U5
U6
U7
C134 C91 C188 C190
U8
0.1u_10V_X7R_04 0.1u_10V_X7R_04 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
V1
V2
V3
V4
C187 C142 C129 C108
V5
V6
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
V7
V8
W2
C128 C132 C112 C163
W3
W4
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
W5
W7
W8
PLACE UNDER CHIP
Y1
Y2 C144 C153 C152 C146
Y3
Y4
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
Y5
Y6
Y7
Y8
AA1
AA2
AA3
AA4
PLACE NEAR CHIP
AA5
AA6
AA7
AA8
45 NVVDD
Schematic Diagrams
C85 C89
0.1u_10V_X7R_04 0.1u_10V_X7R_04
C145 C154
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
Sheet 20 of 55
C111 C192
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06 VGA NVDD
Decoupling
C164 C165
4.7u_6.3V_X5R_06 4.7u_6.3V_X5R_06
C33 C465
22u_6.3V_X5R_08 47uF_6.3V_X5R_08
C464
+
*220u_6.3V_6.3*6.3*4.2
VGA NVDD Decoupling B - 21