Polk Mono React Service Manual page 14

SCH06_MAIN06
U1B
AE1
DUMMY
AF1
DUMMY
AF2
DUMMY
AE25
DUMMY
AF25
DUMMY
A1
GNDK
A2
GNDK
A24
GNDK
A25
GNDK
F7
GNDK
F8
GNDK
F9
GNDK
F16
GNDK
F17
GNDK
F18
GNDK
F20
GNDK
F21
GNDK
G20
GNDK
G21
GNDK
H3
GNDK
H10
GNDK
H11
GNDK
H18
GNDK
H20
GNDK
J6
GNDK
J7
GNDK
J9
GNDK
J12
GNDK
J15
GNDK
K11
GNDK
K12
GNDK
K13
GNDK
M12
GNDK
M13
GNDK
N11
GNDK
N12
GNDK
N13
GNDK
N14
GNDK
P7
GNDK
P12
GNDK
P13
GNDK
P14
GNDK
P15
GNDK
P18
GNDK
R11
GNDK
R12
GNDK
R13
GNDK
R14
GNDK
T9
GNDK
T11
GNDK
T12
GNDK
T13
GNDK
T14
GNDK
U9
GNDK
U13
GNDK
V17
GNDK
W10
GNDK
W14
GNDK
W15
GNDK
W18
GNDK
AE18
AVSS33_USB
M6
AVSS18_MIPI
N6
AVSS18_MIPI
T6
AVSS18_MIPI
AA24
AVSS18_PLLGP
AE21
AVSS18_HDMITX
MT8516SAOA
NC1
J10 VCCK
VCCK
K10
VCCK
K14
VCCK
L9
VCCK
C1 C2 C3
M9
VCCK
100nF/6.3V/X5R 100nF/6.3V/X5R 100nF/6.3V/X5R
N9
VCCK
N10
VCCK
P9
VCCK
R9
VCCK
R10
VCCK
T15 NC2
VCCK
U11
VCCK
U12
VCCK
V15
VCCK
V16
VCCK
NC3
J18 VCCK_VPROC
VCCK_VPROC
J19
VCCK_VPROC
J20
VCCK_VPROC
J21
VCCK_VPROC C11 C12 C13
K16
VCCK_VPROC 100nF/6.3V/X5R 100nF/6.3V/X5R 100nF/6.3V/X5R
K17
VCCK_VPROC
K18
VCCK_VPROC
K19
VCCK_VPROC
K20
VCCK_VPROC
K21
VCCK_VPROC
L15 NC4
VCCK_VPROC
M16
VCCK_VPROC
P16
VCCK_VPROC
C13 VCCIO
VCCIO
C15
VCCIO
G10
VCCIO
G12 C21
VCCIO C22
G15 10uF/6.3V/X5R
VCCIO 1uF/6.3V/X5R
G17
VCCIO
加 两颗10u F + 1uF 电容201 6 - 1 2 - 2 0
真 仿 增
DVDD18_IO0
G5
DVDD18_IO0
U4 DVDD18_IO1
DVDD18_IO1
AF9 DVDD18_IO2
DVDD18_IO2
N25 DVDD18_IO3
DVDD18_IO3
K8 DVDD18_EFUSE
DVDD18_EFUSE
C25 C26 C27
100nF/6.3V/X5R 100nF/6.3V/X5R 100nF/6.3V/X5R
DVDD28_MSDC0
G25
DVDD28_MSDC0
DVDD28_MSDC1
F1
DVDD28_MSDC1
DVDD28_MSDC2
AF12
DVDD28_MSDC2
C30 C31 C32
100nF/6.3V/X5R 1uF/6.3V/X5R 100nF/6.3V/X5R
H25 DVDD28_NFI
DVDD28_NFI
AF15 DVDD28_DPI
DVDD28_DPI
C33 C34
100nF/6.3V/X5R 100nF/6.3V/X5R
Y18 AVDD33_USB
AVDD33_USB
AF19 AVDD18_USB
AVDD18_USB
C35 C36
100nF/6.3V/X5R 1uF/6.3V/X5R
DVDD18_MIPITX
M1
AVDD18_MIPITX
DVDD18_MIPIRX
G1
AVDD18_MIPIRX
C37 C38
100nF/6.3V/X5R 100nF/6.3V/X5R
Y25 AVDD18_AP
AVDD18_AP
C39
100nF/6.3V/X5R
F5 DVDD18_IO0
EMC
AVDD18_MEMPLL
C40
100nF/16V/X5R
W22 AVDD18_PLLGP
AVDD18_PLLGP
C41
100nF/6.3V/X5R
W19 AVDD18_HDMITX
AVDD18_HDMITX
C42
100nF/6.3V/X5R
VCORE_FB
C7 C8 C9
C5 C6
22uF/6.3V/X5R 22uF/6.3V/X5R 22uF/6.3V/X5R
4.7uF/6.3V/X5R 1uF/6.3V/X5R
GND_VCORE_FB
VPROC_FB
C17 C18 C19
C14 C15 C16
22uF/6.3V/X5R 22uF/6.3V/X5R 22uF/6.3V/X5R
100nF/6.3V/X5R 1uF/6.3V/X5R 1uF/6.3V/X5R
GND_VPROC_FB
C23 C24
2.2uF/6.3V/X5R 2.2uF/6.3V/X5R
R17 220
VIO18_PMU
R19 0
R23 0
C28 C29
100nF/6.3V/X5R 100nF/6.3V/X5R
R9 0
VEMC_3V3_PMU
R10 NC/0
VIO18_PMU
R11
220
VIO18_PMU
R12 0 EMC
VMCH_3V3_PMU
0
R13 VEMC_3V3_PMU
R14 NC/0
VIO18_PMU
VMC_PMU
VUSB33_PMU
VIO18_PMU
R20 10Ω
14
VCORE_PMU
C10
22uF/6.3V/X5R
VPROC_PMU
C20
22uF/6.3V/X5R
VCCIO
VCCIO_PMU
MSDC0:eMMC (1.8V) or NAND (3.3V)
MSDC1:SDIO3.0(1.8V)
MSDC2: I2S_8CH IO 3.3V
DVDD28_NFI:GPIO(1.8V) or NAND (3.3V)
DVDD28_DPI:Ethernet MAC IO 3.3V