Panasonic KX-HDV430 Service Manual ▷ View online
49
KX-HDV430 Series
12 Schematic Diagram
12.1. Main Board
12.1.1.
No.1
DDR_DA0
8
DDR_CLK
7
DDR_DQ0/2
9
10
NAND Flash
5
6
X102 12MHz
4
X101 25MHz
3
BT_UTX/URX
17
18
BT_SYNC,BT_CLK,
BT_DOUT,BT_DIN
19
SHORT
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
DDR_DA0
DDR_DA1
DDR_DA2
DDR_DA3
DDR_DA4
DDR_DA5
DDR_DA6
DDR_DA7
DDR_DA8
DDR_DA9
DDR_DA10
DDR_DA11
DDR_DA12
DDR_CS0
DDR_WE
DDR_RAS
DDR_CAS
DDR_CKE
NFLREADY
DDR_BA0
DDR_BA1
DDR_BA2
DDR_CLK0
DDR_CLK0_N
NFLRD
NFLCLE
NFLREADYNFLREADY
NFLCS0
NFLALE
NFLWR
DDR_RST
DDR_DA13
DDR_DA14
DDR_DQ0
DDR_DQ1
DDR_DQ2
DDR_DQ3
DDR_DQ4
DDR_DQ5
DDR_DQ6
DDR_DQ7
DDR_LDQS
DDR_LDQS_N
DDR_DQ8
DDR_DQ9
DDR_DQ10
DDR_DQ11
DDR_DQ12
DDR_DQ13
DDR_DQ14
DDR_DQ15
DDR_UDM
DDR_UDQS
DDR_UDQS_N
DDR_DQ0
DDR_DQ1
DDR_DQ2
DDR_DQ3
DDR_DQ4
DDR_DQ5
DDR_DQ6
DDR_DQ7
DDR_DQ8
DDR_DQ9
DDR_DQ10
DDR_DQ11
DDR_DQ12
DDR_DQ13
DDR_DQ14
DDR_DQ15
DDR_LDQS
DDR_DA0
DDR_DA1
DDR_DA2
DDR_DA3
DDR_DA4
DDR_DA5
DDR_DA6
DDR_DA7
DDR_DA8
DDR_DA9
DDR_DA10
DDR_DA11
DDR_DA12
DDR_DA13
DDR_BA0
DDR_CS0
DDR_CLK0_N
DDR_LDM
DDR_ODT
NFLD7
NFLD6
NFLD5
NFLD4
NFLD3
NFLD2
NFLD1
NFLD0
KEY_IN[0]
KEY_IN[1]
KEY_IN[2]
KEY_IN[3]
KEY_IN[4]
LCD_EN
KEY_IN[5]
DDR_LDM
KEY_OUT[4]
KEY_OUT[3]
KEY_OUT[2]
KEY_OUT[1]
KEY_OUT[0]
DDR_LDQS_N
DDR_UDQS
DDR_UDQS_N
LCD_R[2]
LCD_R[3]
LCD_R[4]
LCD_R[5]
LCD_R[6]
LCD_R[7]
LCD_G[2]
LCD_G[3]
LCD_G[4]
LCD_G[5]
LCD_G[6]
LCD_G[7]
LCD_B[2]
LCD_B[3]
LCD_B[4]
LCD_B[5]
LCD_B[1]
LCD_B[6]
LCD_B[7]
LCD_R[1]
LCD_G[0]
LCD_G[1]
LCD_B[0]
LCD_R[0]
LCD_VSYNC
LCD_HSYNC
LCD_DE
LCD_PCLK
DDR_ODT
BT_UTX
BT_URX
DDR_BA1
DDR_BA2
DDR_RAS
DDR_CAS
DDR_WE
DDR_RST
DDR_UDM
DDR_DA14
DDR_CKE
DDR_CLK0
DSS_DN
DSS_DP
BT_DOUT
BT_DIN
BT_SYNC
BT_CLK
NFLCS0
NFLALE
NFLCLE
NFLRD
NFLWR
NFLD0
NFLD1
NFLD2
NFLD3
NFLD4
NFLD5
NFLD6
NFLD7
BT_RST
DSS_RST
C684
NC
R119
NC
R116
5.1k
5
CL133
R184
33
R145
47
R118
10k
BT_TCK
(JC_B)
R185
33
25MOUT
002:1C
C145
0.1u
BT_TMS
(JM_B)
R186
33
BT_TDO
(JO_B)
R188
33
BT_URX (U1_C)
R189
33
D107
8V
BT_UTX
(U2_C)
R195
33
D104
27V
L104
BT_MDO
(U3_D)
BI_SOT
(U2_D)
KEY_OUT[0-4]
BT_SIO
(U1_D)
KEY_IN[0-5]
DG
DG
CL170
R1031
NC
R1032
NC
CL171
DG
R175
100
DG
R1036
NC
DG
R192
100
R1035
NC
DG
R180
100
R1037
NC
DG
R181
100100
R1034
NC
DG
R1033
2.2k
R182
100100
R183
100100
DG
U1TX
(U2_B)
1.5V
DG
1.5V
DG
DG
DG
DG
DG
DG
DG
CL124
DG
CL125
DG
C156
0.1u
10
DG
C157
0.1u
10
PHY_INT
CL198
+12V
DSS_DG
R187
33
C180
0.1u
R137
33
DG
VDD33V
ANT_TP-BT
1
2
VDD33V
OJ6
NC
R121
0
ANT_BT_Short
R122
0
DG
DG
R161
NC
1
2
3
4
5
6
7
8
R162
NC
1
2
3
4
5
6
7
8
R163
NC
1
2
3
4
5
6
7
8
R127
0
R164
NC
1
2
3
4
5
6
7
8
1.5V
R165
NC
1
2
3
4
5
6
7
8
R128
0
R167
NC
1
2
3
4
5
6
7
8
R168
NC
R166
NC
R169
NC
R170
100
R171
NC
CL132
CL140
CL141
X102
12M
KEY_O5
R120
NC
C182
220p
R108
NC
CL117
(JC_A)
C183
220p
CL118
(JI_A)
C184
220p
VDD12V
CL119
(JO_A)
C185
220p
CL120
(JM_A)
C186
220p
IC105
15
GND4
20
GND8
21
GND9
22
GND10
23
GND11
24
PIO1
29
SIO0/PIO5
30
SOT0/PIO6
31
PCM_IN
32
PCM_CLK
4
GND2
5
MD0
6
RX
7
GND3
8
X0/PIO3
12
TMS
13
TCK
14
RESETB
17
GND6
18
GND7
19
RF
26
GND12
27
3V
28
GND13
1
GND1
2
PCM_SYNC
3
PCM_DOUT
9
TX
10
TDO
11
RESETC
16
GND5
25
PIO2
DG
CL121
(JR_A)
R117
5.1k
5
R1021
NC
E_TXD[2]
002:3A
R131
68
C144
0.1u
E_TXD[0]
002:3A
R132
68
C155
18p
50
C179
0.1u
E_TXD[1]
002:3A
R133
300
R147
1M
R152
4.7k
C154
18p
50
E_TXD[3]
002:3A
DG
VDD12V
R158
100
U2RX
C152
10p
50
E_MDIO
002:1C
R139
NC
C153
12p
50
E_MDCLK
002:1C
R149
33
X101
25M
1
2
4
3
R157
100
R150
33
R144
470
R1022
NC
E_RXDV
002:3A
R146
1M
R1023
NC
U1RX
(U1_B)
E_RXCLK
002:3A
R1028
NC
E_RXD[0]
002:3A
U2TX
(U2_A)
E_RXD[1]
002:3A
U2TX
E_RXD[2]
002:3A
U2RX
(U1_A)
L101
E_RXD[3]
002:3A
U2RX
VDD33V
3.3V
DG
R112
NC
VDD33V
U_3.3V
(3.3V_A)
R1001
NC
C113
0.1u
VDD33V
U_DG
(DG_A)
R1002
NC
C114
0.1u
VDD12V
D102
NC
R1003
NC
C115
0.1u
CL122
C107 0.01u
16
R1004
NC
C116
0.1u
VDD18V
D103
NC
R1005
NC
C118
0.1u
C158
0.1u
10
I2C_SDA
R1006
NC
C119
0.1u
VDD33V
I2C_SCLK
R1007
NC
C121
0.1u
R106
4.7k
ASIC_CLK
R1008
NC
C122
0.1u
R105
4.7k
ASIC_RST
R1009
NC
C123
0.1u
U2TX
ASIC_INT0
R1010
NC
C124
0.1u
KEY_O6
R1011
NC
C125
0.1u
R142
NC
R190
0
R1012
NC
C126
0.1u
VDD33V
R191
NC
R1013
NC
C128
0.1u
V_SPI_CS
R129
0
R1014
NC
C130
0.1u
V_SPI_DI
R148
470
R130
0
R1015
NC
C132
0.1u
V_SPI_CLK
R160
100
C170
0.1u
R1016
NC
C133
0.1u
V_SPI_DO
R140
NC
C171
0.1u
R1017
NC
C136
0.1u
PHY_RST
C172
0.1u
R1018
NC
C138
0.1u
E_TXEN
002:3A
C173
0.1u
R1019
NC
C129
0.1u
V_USB_RST
IC101
U9
KEY_COL0
T9
KEY_COL1
R4
MDIO
W9
KEY_COL2
N4
MDC
V9
KEY_COL3
T3
MIICOL/U2RX
T10
KEY_COL4
R2
MIICRS_DV/RGMIIRX_CTL
R10
KEY_COL5
T2
MIIREFCK/RGMIITXC
P7
KEY_COL6
W7
KEY_COL7/SPI2CS
R1
MIIRXCK/RGMIIRXC
T8
KEY_ROW0
U2
MIITXD0/RGMIITD0
U8
KEY_ROW1
U1
MIITXD1/RGMIITD1
W8
KEY_ROW2
V2
MIITXD2/RGMIITD2
R9
KEY_ROW3
V1
MIITXD3/RGMIITD3
V8
KEY_ROW4
T1
MIITXEN/RGMIITX_CTL
V10
KEY_ROW5
N3
MII_TXER/SPI1CS1
U10
KEY_ROW6/IIC2SCL
R3
MIIRXD0/RGMIIRD0
P10
KEY_ROW7/IIC2SDA
P1
MIIRXD1/RGMIIRD1
P9
KEY_ROW8
P3
MIIRXD2/RGMIIRD2
P8
KEY_ROW9
P5
USB1ID
W1
USB2N
W2
USB2P
P6
USB1VBUS
N6
USB1VRES
N5
VDDA_USB1
M6
VDDL_USB1
U11
EXTINT8/DRV_VBUS
U3
USB1N
V3
USB1P
M5
VCC_USB2
T11
U1TX
R11
U1RX
P11
U1CTS/DIGMIC_DATA
R12
U1RTS/DIGMIC_CLK
F14
SPI1CS0
G14
SPI1DI
E15
SPI1CK
E17
SPI1DO
D18
SPI2CK
D17
SPI2DI
C19
SPI2DO
F17
T1SCLK
E18
F1SYNC
D19
D1RX
F15
D1TX
V11
SD_D0
W11
SD_CMD
W10
SD_CLK
F18
TRST
H15
TMS
H16
TDO
G16
TDI
G15
TCK
M7
OSC12M_VSS
N7
OSC12M_VDD12
W4
XO12M
W3
XI12M
J12
OSC25M_VSS
J13
OSC25M_VDD12
F19
XO25M
E19
XI25M
G19
MAIN_CLK_OUT
F16
TEST
H14
ETEST
E12
E_VDDQ
P12
DGPIO31
N11
DGPIO30
R7
EXTINT3/CLK_REF_OUT
V7
EXTINT2/CLK_OUT
R8
EXTINT1/IIC1SCL
U7
EXTINT0/IIC1SDA
L5
VDDIO_RGMII
P4
MIIRXCRS/U2TX
P2
MIIRXD3/RGMIIRD3
N2
MIIRXER/EXTINT12
C174
0.1u
R1020
NC
C131
0.1u
ANT_JP
12
IC101
G18
RF_RADIO_EN/EXTINT9
J17
RF_SCLK/SD_D2
K17
IF_DATA_DA
H17
RF_SDATA_IN/SD_D3
L15
IF_DATA_AD
J18
RF_SDATA_OUT/SD_D1
L14
IF_EN_AD
J16
RF_SEN/SD_WR_PROT
J19
IF_EN_DA
H19
RF_SLOT_CTRL/SD_DETECT
K14
IF_INT_ANA
H18
RF_TR_DATA/EXTINT10
G17
EXTINT15/SYNCPORT
K15
IF_MLSE
K16
IF_NARES
J15
IF_RX1
J14
IF_T_DATA
M14
VDDIO_RFAPU
R1024
NC
R100
240
1
C681
NC
IC101
D9
*DDRRST
C10
DDRCS0
L4
MEMXD2/LCDD4
M1
MEMXD1/LCDD3
B11
DDRCS1
M4
MEMXD0/LCDD2
A14
*DDRWE
L1
MEMXD3/LCDD5
B13
*DDRRAS
M2
MEMXD4/LCDD6
B12
*DDRCAS
K2
MEMXD5/LCDD7
D11
DDRBA0
B14
DDRBA1
K1
MEMXD6/LCDD10
C13
DDRBA2
J2
MEMXD7/LCDD11
B15
DDRA0
H1
MEMXD8/LCDD12
C12
DDRA1
J1
MEMXD9/LCDD13
C14
DDRA2
K3
MEMXD10/LCDD14
B16
DDRA3
K4
MEMXD11/LCDD15
D13
DDRA4
N1
MEMXD12/LCDD18
C15
DDRA5
L2
MEMXD13/LCDD19
B17
DDRA6
L3
MEMXD14/LCDD20
A19
DDRA7
M3
MEMXD15/LCDD21
C16
DDRA8
D14
DDRA9
B18
DDRA10
D15
DDRA11
C17
DDRA12
D16
DDRA13
B19
DDRA14
D10
DDRCKE
A13
DDRCKELP
A17
DDRCLK0
A18
DDRCLK0_N
A15
DDRCLK1
A16
DDRCLK1_N
A7
DDRDQ0
B7
DDRDQ1
B8
DDRDQ2
C8
DDRDQ3
B9
DDRDQ4
A10
DDRDQ5
C9
DDRDQ6
B10
DDRDQ7
D8
DDRDM0
A9
DDRDQS0
A8
DDRDQS0_N
B4
DDRDQ8
D5
DDRDQ9
C5
DDRDQ10
B5
DDRDQ11
C6
DDRDQ12
D6
DDRDQ13
C7
DDRDQ14
D7
DDRDQ15
B6
DDRDM1
A6
DDRDQS1
A5
DDRDQS1_N
E16
DDRPADHI
E14
DDRPADLO
C4
DDR_RTT
A12
DDRODT0
C11
DDRODT1
C18
DDR_REF0
A11
DDR_REF1
A4
DDR_REF2
E7
VDDIO_DDR1
E10
VDDIO_DDR2
F5
VDDIO_DDR3
F6
VDDIO_DDR4
F7
VDDIO_DDR5
F8
VDDIO_DDR6
F9
VDDIO_DDR7
F10
VDDIO_DDR8
G11
VDDIO_DDR9
N8
VDDIO_NFLQSPI
R6
NFLD7/MEMXA21
W6
NFLD6/QCS1
T7
NFLD5/QCS0
T6
NFLD4/QDQ3
V4
NFLD3/QDQ2
V6
NFLD2/QDQ1
U6
NFLD1/QDQ0
W5
NFLD0/QCLK
R5
NFLREADY1/MEMXA22
U5
NFLWR/MEMXA23
T4
NFLRD/MEMXA24
V5
NFLCLE/MEMXA25
U4
NFLALE/MEMXA17
T5
NFLCS0/MEMXA18
H4
MEMCS3/EXTINT7
H3
MEMCS2/EXTINT6
G4
MEMCS1/LPCLK
G3
MEMCS0/LCDD0
E4
MEMRD
J4
MEMWR
E1
MEMXA20_MEMRAS/LCDD16
F2
MEMXA19_MEMCAS/LCDD9
F1
MEMCKE/EXTINT13
G1
MEMCLK
D4
MEMXA16
F4
MEMXA15
D3
MEMXA14_BA1/LCDD8
D1
MEMXA13_BA0/LCDD1
G2
MEMXA12/EXTINT14
F3
MEMXA11/LCDGP8
C2
MEMXA10/LCDGP7
E2
MEMXA9/LCDGP6
E3
MEMXA8/LCDGP5
D2
MEMXA7/LCDGP4
C1
MEMXA6/LCDGP3
C3
MEMXA5/LCDGP2
B2
MEMXA4/LCDGP1
A3
MEMXA3/LCDGP0
A2
MEMXA2/EXTINT4
B3
MEMXA1/LCDD23
B1
MEMXA0/LCDD22
H2
MEMDQMBLS0/LCDD17
J3
MEMDQMBLS1/EXTINT5
C176
0.1u
R1025
NC
IC103
1
NC1
2
NC2
46
NC27
47
NC28
3
NC3
48
NC29
4
NC4
45
NC26
5
NC5
44
I/O7
6
NC6
43
I/O6
7
R/*B
42
I/O5
8
*RE
41
I/O4
9
*CE
40
NC25
10
NC7
39
NC24
11
NC8
38
NC23
12
VCC1
37
VCC2
13
VSS1
36
VSS2
14
NC9
35
NC22
15
NC10
34
NC21
16
CLE
33
NC20
17
ALE
32
I/O3
18
*WE
31
I/O2
19
*WP
30
I/O1
20
NC11
29
I/O0
21
NC12
28
NC19
22
NC13
27
NC18
23
NC14
26
NC17
24
NC15
25
NC16
C682
NC
R143
NC
C177
0.1u
R1026
NC
C102 0.1u
C683
NC
R103
100
C178
0.1u
R1027
NC
C120
0.1u
R1038
NC
DG
R1039
NC
VDD33V
DG
VDD33V
C101 0.1u 16
5V
R193
10k
DG
R194
22k
IC102
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10/AP
L7
A11
R7
A12/*BC
N7
NC3
L1
NC1
J1
NC2
J9
BA0
M2
BA1
N8
BA2
M3
*CS
L2
*RAS
J3
*CAS
K3
*WE
L3
*RESET
T2
ZQ
L8
ODT
K1
*CK
K7
CK
J7
CKE
K9
DML
E7
DMU
D3
NC4
L9
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DQSL
F3
*DQSL
G3
DQSU
C7
*DQSU
B7
VDD1
B2
VDD2
D9
VDD3
G7
VDD4
K2
VDD5
K8
VDD6
N1
VDD7
N9
VDD8
R1
VDD9
R9
VDDQ1
A1
VDDQ2
A8
VDDQ3
C1
VDDQ4
C9
VDDQ5
D2
VDDQ6
E9
VDDQ7
F1
VDDQ8
H2
VDDQ9
H9
VREFCA
M8
VREFDQ
H1
VSS1
A9
VSS2
B3
VSS3
E1
VSS4
G8
VSS5
J2
VSS6
J8
VSS7
M1
VSS8
M9
VSS9
P1
VSS10
P9
VSS11
T1
VSS12
T9
VSSQ1
B1
VSSQ2
B9
VSSQ3
D1
NC5
M7
A13
T3
NC6
T7
VSSQ4
D8
VSSQ5
E2
VSSQ6
E8
VSSQ7
F9
VSSQ8
G1
VSSQ9
G9
R176
NC
R177
0
ST1
ST2
ST3
R196
1k
DG
R197
100
5V
R198
8.2k
DG
LCD_B[0-7],LCD_DE,LCD_EN,LCD_G[0-7],LCD_HSYNC,LCD_PCLK,LCD_R[0-7],LCD_VSYNC
DG
R1056
0
JK101
6
5
4
3
2
1
7
R1030
NC
DG7
DG
LED_BELL_B
R1040
NC
DG
R1041
NC
R1042
NC
DG
E_TXCLK
002:3A
CL142
ST0
3.3V
3.3V
R141 1.2k
R174 1.2k
D110
VDD33V
D111
DG
D109
D108
R1045
33
R1046
33
C685
8pF
LF102
23
4
1
R199
150
R6031
2.7nH
R151
56
1
8
2
7
3
6
4
5
R159
56
C194
NC
C195
NC
DG
DG
R178
2.2k
DG
DG
C196
NC
BT_3.3V
(3.3V_D)
3.3V
R6038
4.7k
R6039
4.7k
R6040
4.7k
R6041
4.7k
R123
100
R124
100
R125
100
R126
100
C197
18p
DG
C198
18p
DG
L105
NC
DG
C199
0.01u
16
3.3V
C175
100p
D105
D106
R6042
2.2k
R114
100
R115
100
R134
100
R135
100
R136
100
R101
100
R102
100
R104
100
R107
100
R109
100
R110
100
R111
100
R113
100
R154
100
R153
100
R155
100
R172
100
R173
100
R1060
0
DG
C110
NC
0:50 MHz
1:25 MHz
0: CLK_MAIN_CLK
1: IF_CLK_PLL
From/To DSS
ECN
BT BLOCK
From/To VIDEO IC
0: HDV330 1: HDV430
KX-HDV430 Main Board No.1
50
KX-HDV430 Series
12.1.2.
No.2
25OUT
28
E_MDCLK/E_MDIO
29
Ethernet port
33
34
35
Ethernet port
30
31
32
PoE DC/DCswitching
1
KX-HDV430 Main Board No.2
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
MDI_LB_P
MDI_LD_P
MDI_LD_N
MDI_LC_P
MDI_LC_N
MDI_LA_P
MDI_PD_N
MDI_PD_P
MDI_PC_P
MDI_PB_P
MDI_PA_P
ether_pc[7]
ether_pc[8]
ether_pc[5]
ether_pc[4]
ether_pc[3]
ether_pc[6]
ether_pc[1]
ether_pc[2]
ether_lan[1]
ether_lan[2]
ether_lan[6]
ether_lan[4]
ether_lan[5]
ether_lan[7]
ether_lan[8]
ether_lan[3]
MDI_PC_N
MDI_PB_N
MDI_PA_N
MDI_LB_N
MDI_LA_N
MDI_LC_P
MDI_PC_P
MDI_PC_N
MDI_PD_P
MDI_PD_N
MDI_PB_N
MDI_PB_P
MDI_PA_N
MDI_PA_P
MDI_PB_P
MDI_PA_N
MDI_PA_P
MDI_LD_N
MDI_LD_P
MDI_LC_N
MDI_LD_P
MDI_LC_N
MDI_LA_P
MDI_LA_N
MDI_LB_P
MDI_LB_N
R252
75
L208
C283
0.047u
100
R256
75
C285
1000p
100
PoE-AN
PoE-AP
C279
0.01u
16
R251
75
L209
C284
0.047u
100
R253
75
R254
75
R249
75
L211
L210
PoE_DC
C290 100p
2000
NC
C286
0.047u
100
C287
0.047u
100
C275
0.01u
16
R250
75
R255
75
DG
PoE-BP
PoE-BN
C202
47u16
R209
26.7k
0.25
1
DG
PoE_G
C207
47u16
R210
1k
50
.0
6
3
C203
0.47u
10
R211
90.9k
1
0.063
C205
0.1u
10
C206 1000p 100
NC
R212
NC
C208
100p
50
PoE_DC
R213
20k
1
0.063
C220 1000p 100
NC
C219
NC
DG
R214
13.7k
1
0.063
R206
51k
1
1
C217
0.1u
10
C216
0.01u
16
R205
10k
5
0.063
C215
0.1u
100
C214
1000p
50
PoE_G
PoE_G
C213
10u16
R204
10k
0.063
1
C211
0.1u
10
PoE_G
C210
10u16
R202
100k
5
0.0
63
DG
DG
D218
L202
47uH
1.8A
R201
0.063W
1%
1.5k
C221
0.068uF
100V
R207
0.27
1
0.5
Q202
IC202
1
VAUX
2
CT1
6
VDD48I
3
CT2
4
SP1
5
SP2
7
GND1
8
VDD5
9
RCURR
10
RCLASS
11
LVMODE
12
FB
13
COMP
14
CSS
15
CS
21
GND2
20
VDD48O
19
PDRV
18
VBP
17
VBN
16
NDRV
C293
100
10uF
JK201
8
7
6
5
4
3
1
2
JK202
8
7
6
5
4
3
1
2
DG
Q203
DG
DG
L2_VDD11
C247
0.1u
16
L206
C222
10u
6.3
C233
0.1u
16
L2SW_33V
DG
L2SW_33V
C244
0.1u
16
L2SW_1.1V
DG
L2_VDDPLL11
DG
C258
0.1u
16
C223
10u
6.3
L207
C261
0.1u
16
L205
C224
0.1u
16
L203
L204
C260
0.1u
16
L2_AVDD11
L2_DVDD
L2_AVDD
C262
0.1u
16
DG
L2_VDD11
TI_TXD[2]
006:2D
R259
100
1
2
3
4
5
6
7
8
DG
TI_TXD[1]
006:2D
L2_VDD11
TI_TXD[0]
006:2D
L2_DVDD
TI_TXEN
006:2D
L2_VDDPLL11
L2_AVDD
R258
100
PHY_INT
L2_DVDD
TI_TXD[3]
006:2D
L2_AVDD11
E_RXCLK
001:6B
E_TXCLK
001:6B
E_RXD[1]001:6B
E_TXEN
001:6B
E_RXD[2]001:6B
E_TXD[3]001:6B
E_RXD[3]001:6B
E_TXD[2]001:6B
E_TXD[1]001:6B
E_RXDV
001:6A
E_RXD[0]001:6B
E_TXD[0]001:6B
TI_RXD[3]006:
TI_RXCLK
006:
TI_RXD[1]006:
TI_RXD[2]006:
TI_RXDV
006:
TI_TXCLK
006:
TI_RXD[0]006:
R227
4.7k
DG
R247
2.49k
R226
4.7k
DG
E_MDCLK
001:6A
PHY_RST
001:5A
E_MDIO
001:6A
25MOUT
001:5C
DG
C238
0.01u
R215
1.5k
R220
1.5k
L2_DVDD
C226
0.1u
16
C245
0.1u
16
C246
0.1u
16
C232
0.1uF
16V
C236
0.1uF
16V
C241
0.1uF
16V
C265
0.1uF
16V
IC203
3
LAN2MDICN
4
LAN2MDIDP
5
LAN2MDIDN
6
AVDDH1
7
AGND
8
MDIREF
9
AVDDL2
10
RTT1
11
AVDDH2
25
M2P_RXD1
26
M2P_RXD0
27
M2P_RXDV
28
M2P_RXCLK
29
M2P_TXCLK
30
M2P_TXEN
31
M2P_TXD0
32
M2P_TXD1
33
M2P_TXD2
47
M1P_TXD1
48
M1P_TXD2
49
M1P_TXD3
50
DVDDIO_1_2
51
DVDDIO2
52
DVDDL3
53
DIS_SPIS
54
LAN2LED1
55
LAN2LED2/EM_PWRLIGHT
76
LAN1MDIBN
77
AVDDL3
78
LAN1MDICP
79
LAN1MDICN
80
LAN1MDIDP
81
LAN1MDIDN
82
PLLVDDL
83
PLLGND
84
AVDDH6
1
AVDDL1
2
LAN2MDICP
12
DVDDIO1
13
GPIO57/INTERRUPT
14
DVDDL1
23
M2P_RXD3
24
M2P_RXD2
34
M2P_TXD3
35
DVDDL2
36
DVDDIO_2_2
45
M1P_TXEN
46
M1P_TXD0
56
LAN2LED0/RESERVED
57
DIS_8051
58
DISAUTOLOAD
74
LAN1MDIAN
75
LAN1MDIBP
85
LAN2MDIAP
86
LAN2MDIAN
87
LAN2MDIBP
15
HSON
37
DVDDIO_1_1
59
LAN1LED2/RESERVED
88
LAN2MDIBN
89
GND
16
HSOP
17
SVDDL
18
HSIP
19
HSIN
20
AVDDH3
21
RESERVED
22
DVDDIO_2_1
38
M1P_RXD3
39
M1P_RXD2
40
M1P_RXD1
41
M1P_RXD0
42
M1P_RXDV
43
M1P_RXCLK
44
M1P_TXCLK
60
LAN1LED0/MID29
61
LAN1LED1
62
EN_PHY
63
SMI_SEL
64
AVDDH4
65
XTALO
66
XTALI
67
*RESET
68
*SPIS_CSI
69
MDC
70
MDIO
71
SPIS_DO
72
AVDDH5
73
LAN1MDIAP
T201
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
9
9
16
16
10
10
15
15
11
11
12
12
13
13
14
14
T202
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
9
9
16
16
10
10
15
15
11
11
12
12
13
13
14
14
R238
150
R257
100
C263
100p
C249
100p
C253
100p
C248
100p
R241
56
1
8
2
7
3
6
4
5
R240
56
DG
C295
100p
F201
32V
1A
F202
32V
1A
R263
0
1
8
2
7
3
6
4
5
R264
0
DG
R266
4.7k
DG
C297
NC
DG
C270
100pF
C271
100pF
C273
100pF
C272
0.1uF
16V
C250
100p
R265
4.7k
L212
L213
C298
1000p
100
C299
100p50
R208
47
C243
0.01u
16
C255
0.01u
16
C230
10u6.3
C294
0.1u
C274
0.01u
16
C227
0.01u
16
C229
0.01u
16
C266
100p
DG
C267
100p
C268
100p
C234
100p
C269
100p
C201
1u
100
UVLO=36V
51
KX-HDV430 Series
12.1.3.
No.3
36
LCD back light
KX-HDV430 Main Board No.3
L1
L2
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
L306
1
2
3
4
3.3V
5V
C329
NC
C308
0.1u
16
C307
NC
DC-J
PDN
004:4D
R333
10k
F1
D301
5.0V
DG
DG
DG
DG
DG
DG
DG
DG
+3.3V
AVCC33V
L304
VCC5V
DG
L2SW_33V
DG
R325
NC
5V_DET
004:6C
C370
0.01u
C372
10u
16
VDD33V
L2SW_1.1V
+1.1V
DG1
DG2
DG3
DG4
DG5
DG6
C301
22u
6.3
DG
IC305
2
N
I
V
8
S
S
3
W
S
4
1
D
N
G
5
B
F
7
N
E
1
T
O
O
B
6
P
M
O
C
9
2
D
N
G
R328
62k
1
R329
11.8k
1
C367
0.047u
16
R332
100k
C368
NC
C352
0.1u
C371
10u
16
R331
22k
D302
L305
15u
C369
3300p
R327
0
R307
0
R306
0
R301
0
R303
0
R326
NC
C347
NC
C328
NC
C339
10u16
R321
6.8k
R313
15k
1
C321
0.1u
C332 3300p
R314
12k
1
C343
10u16
IC304
2
N
I
V
8
S
S
3
W
S
4
1
D
N
G
5
B
F
7
N
E
1
T
O
O
B
6
P
M
O
C
9
2
D
N
G
C335
0.01u
R324
100k
C338
10u
16
C331
3300p
IC303
2
N
I
V
8
S
S
3
W
S
4
1
D
N
G
5
B
F
7
N
E
1
T
O
O
B
6
P
M
O
C
9
2
D
N
G
C334
0.01u
R323
100k
C324
0.1u
16
5V
C320
0.1u
C342
10u
16
C327
NC
R309
15k
1
IC302
2
N
I
V
8
S
S
3
W
S
4
1
D
N
G
5
B
F
7
N
E
1
T
O
O
B
6
P
M
O
C
9
2
D
N
G
DG
DG
C337
10u
16
R322
100k
C341
10u
16
DG
DG
C333
0.01u
DG
C319
0.1u
R308
47k
1
C330
3300p
C323
0.047u
16
5V
C326
NC
L302
3.3u
L301
10u
L303
4.7u
C357
0.1u
10
C358
0.1u
10
C359
0.1u
10
C360
0.1u
10
C361
0.1u
10
C362
0.1u
10
C363
0.1u
10
C364
0.1u
10
C365
0.1u
10
C366
0.1u
10
C346
NC
DG
C344
NC
C356
NC
DG
C355
NC
C354
NC
C351
NC
C304
NC
C302
NC
DG
C305
NC
C336
100p
C340
1000p
C345
1000p
C303
1000p
C306
100p
DCIN
C375
0.1u
16
C373
4.7u
16
R339
47k
IC306
1
SW
2
GND
4
CTRL
5
OV
3
FB
6
VIN
D303
C376
0.1u
50
R338
100k
LCD_PWM
004:6C
L307
10u
DG
G
D
G
D
DG
DG
DG
DG
AG
G
D
G
D
G
D
DG
DG
DG
DG
DG
DG
DG
IC307
1
ON/OFF
2
VSS
4
VIN
5
VOUT
3
SSC
1.5V
DDR_1.5V
C322
0.01uF
16V
C318
22uF
16V
R341
100k
C349
22uF6.3V
C350
22uF6.3V
C377
2.2uF
6.3V
C378
2.2uF
6.3V
R344
0
DG
C381
2.2uF
6.3V
AVDD2.8V
AVDD2.8V
C382
2.2uF
6.3V
R346
0
R347
0
R348
0
IC309
1
ON/OFF
2
VSS
4
VIN
5
VOUT
3
SSC
DG
DCIN
D304
PoE_DC
+12V
C384
22uF6.3V
C383
22uF6.3V
C315
22uF6.3V
C312
22uF6.3V
C311
22uF6.3V
C310
22uF6.3V
C316
22uF6.3V
C313
22uF6.3V
C317
22uF6.3V
C314
22uF6.3V
C385
22uF6.3V
C386
22uF6.3V
C387
22uF6.3V
C388
22uF6.3V
+12V
DG
AG
JK301
2
3
1
F301
32V
3A
R334
6.8k
F1
C389
0.1u
50
VLED+
006:8D
VLED-
006:8D
R336
5.1
PWR28_RST
004:4E
C374
10uF
16V
R349
0
DG_LCD1
R311
18k
1
R310
6.8k
1
R320
3.3k
R312
100k
C390
220p
C391
220p
R340
15k
EXT_REG_CTL
004:7C
CM_IOVDD
IC310
1
ON/OFF
2
VSS
4
VIN
5
VOUT
3
SSC
CM_IOVDD
C392
2.2uF
6.3V
R351
100k
R350
0
DG
C393
2.2uF
6.3V
1.35V
C325
0.022u
16
DG
R319
12k
C394
0.01uF16V
C395
0.01uF16V
C396
0.01uF
16V
C397
0.01u
16
DG
C3005
3300p
C3007
0.1u
IC308
2
N
I
V
8
S
S
3
W
S
4
1
D
N
G
5
B
F
7
N
E
1
T
O
O
B
6
P
M
O
C
9
2
D
N
G
R353
8.2k
1
DG
C3001
10u
16
C3003
0.01u
R352
3.9k
C3011
22uF6.3V
DG
C3006
NC
R342
100k
C3010
22uF6.3V
DG
C3008
22uF6.3V
C3004
0.01u
16
R345
0
DG
C3009
22uF6.3V
C3002
10u
16
L308
3.3u
5V
C3012
NC
R354
12k
1
DG
5V
VIDEO_1.35V
1.8V
+1.8V
1.35V
L2SW(GIGA)
DVF(BBIC)
VIDEO
V
DVF(BBIC)
DVF DDR3
Camera
12V
HDV330(+1.0V) HDV430(+1.1V)
R310 PNERJ2RKF3001X PNERJ2RKF6801X
R311 PNERJ2RKF1202X PNERJ2RKF1802X
R320 PNERJ3GEYJ302V PNERJ3GEYJ332V
BT
VIDEO
52
KX-HDV430 Series
12.1.4.
No.4
PWR_RST
2
KX-HDV430 Main Board No.4
C
E
B
A
D
F
3
6
4
2
5
8
7
A
B
C
D
E
F
C444
NC
R419
2.2k
R423 3.3k
C441 0.1u
10
R421
220
C440 0.1u
10
C442
NC
C443
NC
R420
2.2k
R424 3.3k
C436
NC
R422
220
AG
AG
AG
AG
AG
AG
AG
AG
AG
VCC5V
VDD33V
VDD18V
VDD12V
AVCC33V
AG
CL409
C466
10u 6.3
AG
VDD33V
DG
AG
C469
100p
50
AG
C470
100p
50
AG
C468
100p
50
C482
220p
C491
0.1u
16
C488
0.1u
C479
220p
C481
220p
C490
0.1u
C478
220p
C487
0.1u
C477
220p
DG
C486
0.1u
C480
220p
C489
0.1u
DG
VDD12V
VDD12V
DG
DG
DG
DG
DG
PWR_RST
C459
100p
50
VDD18V
AG
C455
0.1u
16
C449
10u
6.3
C472
0.1u
16
C473
1u
10
VDD18V
VCC5V
C484
1u
10
C483
0.1u
16
C458 0.22u
10
C475
0.22u
10
VDD12V
SINK_GND
DCDC_GND
SINK_GND
DCDC_GND
C465
0.22u
10
C467
0.22u
10
DCLS_GND
DCLS_GND
R428
10k
C471
0.1u
16
DG
C454
0.1u
16
C457
0.1u
C461
0.1u
C462
0.1u
C463
0.1u
C464
0.1u
C448
22u
6.3
C453
0.1u
C456
0.1u
C460
0.1u
C451
22u
6.3
VDD18V
C474
0.1u
16
C476
1u
10
SINK_GND
AG
C485
10u
6.3
C492
0.22u
C493
0.22u
10
CL402
C447
0.1u
16
C494
22u
6.3
C495
22u
6.3
SPP
SPM
PDN
003:6D
IC101
U16
VCC5V_DCLS0
U17
VCC5V_DCLS1
T15
SINK_DCLS0
T16
SINK_DCLS1
V16
VCC33SW_DCLS
W17
VDDSW_DCLS
R15
VDD12_DCLS
U15
VDD18_DCLS
V19
PAOUTP
V18
PAOUTN
M18
DIFFIN0P
M17
DIFFIN0N
P15
MICPWR0
P16
SINGIN1
N15
SINGIN0
N14
MICPWR1
L19
DIFFIN1P
M19
DIFFIN1N
K18
AMPOUT0
K19
AMPOUT1
L17
AMPOUT2
L18
AMPOUT3
M15
VCC_AMP_OUT
M16
GND_AMP_OUT
R13
FORCEMUTE
T17
TPX1
P13
TPX2
R18
TPY1
T18
TPY2
P18
TPS
V12
RSTN
T12
TEST_ANA
L16
IF_CLK_IF
P14
VREF
D12
VDD0
E5
VDD1
E6
VDD2
E8
VDD3
H5
VDD4
K13
VDD5
K5
VDD6
M10
VDD7
M8
VDD8
N12
VDD9
G5
VDDIO0
H6
VDDIO1
J5
VDDIO2
K12
VDDIO3
L6
VDDIO4
J6
GND10
H8
GND9
L7
GND8
K11
GND7
H11
GND6
K8
GND5
J8
GND4
J11
GND3
H10
GND2
J9
GND1
G13
PLL3_DVDD
H13
PLL3_AVSS
L13
PLL3_AVDD
E11
PLL2_DVDD
G12
PLL2_AVSS
F11
PLL2_AVDD
N10
VDDIO5
M13
VDDIO_APU
N9
VDDIOC
J7
GND35
G10
GND33
H12
GND34
G8
GND32
G6
GND30
K6
GND29
E9
GND28
L8
GND27
J10
GND26
L12
GND25
G9
GND24
M12
GND23
G7
GND22
K7
GND21
M9
GND20
K9
GND19
L11
GND18
M11
GND17
A1
GND16
L10
GND15
L9
GND14
H9
GND13
H7
GND12
K10
GND11
E13
PLL1_DVDD
F12
PLL1_AVSS
F13
PLL1_AVDD
U14
VCC5V_DCDC
W15
DCDC_VRP
T14
DCDC_VSENS
V14
COIL_DCDC
W14
SINK_DCDC
W13
GND_DCDC
V15
VDD18_DCDC
W16
VCC33_DCDC
N13
VDD_ANA
V17
VCC_ANA0
W12
VCC_ANA1
N16
VCCA
T13
EXT_REG_CTL
U13
PWM0
V13
LEDSINK1_PWM1
R14
LEDSINK2
R19
DCIN0
U19
DCIN1
P17
DCIN2
W19
DCIN3
U12
DCINS
T19
GNDI
N17
GNDA
R16
VSS1
R17
VSS2
U18
VSS3
W18
VSS4
N18
XI13M
P19
XO13M
N19
BCLK
R429
10
AVCC33V
VDD33V
5V_DET
003:4B
AG
AG
R418
330
AG
MICBIAS
DCLS_GND
DCLS_GND
C437
10u
10
C429
NC
C438 1000p
C439
1000p
50
C432
330p
50
C433
330p
50
D411
NC
D412
NC
D413
D414
R430
0
R425
4.7k
3.3V
C446
0.01u
CL403
CL_SPP
CL_SPM
CL_MICP
CL_MICM
CL_VDD18V
IC401
4
OUT
3
CD
1
VSS
2
VDD
C431
4.7u
10
C428
NC
C427
NC
C426
NC
C430
4.7u
10
C445
1000p
L409
6.8u
L405
22u
L406
22u
R401
220
C401
NC
R414
220
MIC401
1
2
D410
NC
D409
NC
D408
D407
AG
AG
C418
1000p
AG
AG
C419
NC
C420
NC
C421
NC
MICBIAS
AG
AG
AG
AG
AG
AG
C422
0.1u
10
AG
MICBIAS
HS_MICP
HS_SPP
AG
L402
AG
AG
AG
R413
220
C423
0.1u
AG
HS_SPM
R412
3.3k
R411
3.3k
HS_MICM
AG
C424
0.1u
L401
C425
NC
R415
2.2k
L404
AG
R410
2.2k
D406
C417
NC
AG
R409
220
D405
L403
AG
C416
100p
50
AG
C415
100p
50
AG
CL_HS_MICP
C414
1000p
C413
150p
CL_HS_MICM
C412
150p
50
C411
150p
AG
CL_HS_SPP
CL_HS_SPM
C410
NC
R408
330
C409
330p
C408
10u
R407
0
C407
330p
D404
NC
D403
NC
D402
R406
12k
MICBIAS
CL_HEAD_IN
AG
AG
AG
HEAD_OUT
D401
C406
10u
10
C405
1000p
50
C404
0.47u
AG
HEAD_IN
R405
0
C403
1000p
50
AG
R404
2.2k
R403
0
CL_HEAD_OUT
C402
NC
AG
R402
330
HEAD_IN_GND
AG
HEAD_OUT_GND
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
DG
LCD_TPX1
LCD_TPX2
LCD_TPY1
LCD_TPY2
R431
100
1
2
3
4
5
6
7
8
R432
4.7k
3.3V
DG
SW401
HOOK SW
1
2
3
4
5
6
L410
L411
LCD_PWM
003:8D
DCIN1
R434
NC
C498
22uF
C499
NC
PWR28_RST
003:3B
CL_VDD12V
L420
L421
L422
C450
100p
C452
100p
EXT_REG_CTL
003:2D
C400
1000p
DG
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