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Toshiba 32L310U20 Service Manual page 56

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1
2
A
HDMI2_RX0_N
1
RX0N_B
HDMI2_RX0_P
2
RX0P_B
HDMI2_RX1_N
3
RX1N_B
HDMI2_RX1_P
4
RX1P_B
HDMI2_RX2_N
5
RX2N_B
HDMI2_RX2_P
6
RX2P_B
7
3V3_STB
AVDD_MOD
HDMI3_RXC_N
8
RXCN_A
HDMI3_RXC_P
9
RXCP_A
HDMI3_RX0_N
10
RX0N_A
HDMI3_RX0_P
11
RX0P_A
HDMI3_RX1_N
12
RX1N_A
HDMI3_RX1_P
13
RX1P_A
HDMI3_RX2_N
14
RX2N_A
HDMI3_RX2_P
15
RX2P_A
VGA_HS
16
HSYNC0
VGA_BIN
17
BIN0P
VGA_GIN
18
GIN0P
VGA_GIN0M
19
GIN0M
VGA_RIN
20
RIN0P
VGA_VS
21
VSYNC0
22
3V3_STB
AVDD3P3_ADC
B
YPBPR_PB
23
BIN1P
YPBPR_Y
24
GIN1P
YPBPR_GIN1M
25
GIN1M
HP_DET
26
RIN1P
CVBS_IN
27
CVBS0
VCOM
28
VCOM
CVBS_OUT
29
CVBS_OUT1
30
3V3_STB
AVDD_AU33
AV_RIN
31
AUR0
AV_LIN
32
AUL0
AU_VAG
AU_VRM
C2
NC/
GND
C
R5
10uF-0603-X5R-±20%-6.3V
GND
RI10
NC/SHORT
RI11
GND
NC/0ohm-0402-±5%-1/16W
CF1
XTALI
GND
Y1
R99
D
CF2
XTALO
GND
24MHz-±20PPM-20PF-HC-49S-SMD
33pF-0402-NPO-±5%-50V
33pF-0402-NPO-±5%-50V
NC/1Mohm-0402-±5%-1/16W
1
2
3
1.15V_STB
GND
GND
M SD 3553N U A
3V3_STB
3V3_STB
U1
主芯片
TV
,IC Main Chip,MSD3553ZUC-007S,KTC,32bit,Single-Core,QFP128,SMD,MSTAR
RI39
CVBS
NC/75ohm-0402-±5%-1/16W
CI7
RI7
VCOM
68ohm-0402-±5%-1/16W
0.047uF-0402-X7R-±10%-16V
5V_STB
RV23
RV24
CN5
1
2
RV21
UART_TX
3
UART_RX
4
RV22
GND
4K7ohm-0402-±5%-1/16W
连接插座
NC/
,connect jack,4pin,D2.0,D,blue,L=2.8mm,DIP,LD
4K7ohm-0402-±5%-1/16W
100ohm-0402-±5%-1/16W
100ohm-0402-±5%-1/16W
3
4
5
1.15V_STB
96
UART_RX
DDCA_CK
95
UART_TX
DDCA_DA
94
SPI_CSN
SPI_CZ
93
SPI_SDO
SPI_DO
92
SPI_SCK
SPI_CLK
91
SPI_SDI
SPI_DI
90
VDDC
1.15V_STB
89
RESET_H
RESET
88
REMOTE
IRIN
87
LED_RED
MHL_VBUS/PWM1
86
PWM/ADJ
PWM0
85
SPDIF_OUT
SPDIF_OUT/GPIO0
84
POW_EN
GPIO1
83
AUSD_OUT
I2S_OUT_SD/GPIO2
82
BL_EN
GPIO3
81
AUBCK_OUT
I2S_OUT_BCK/GPIO4
80
AUMCK_OUT
I2S_OUT_MCK/GPIO5
79
AVDD_MOD
3V3_STB
78
RXO0_N
LVB0-
77
RXO0_P
LVB0+
76
RXO1_N
LVB1-
75
RXO1_P
LVB1+
74
RXO2_N
LVB2-
73
RXO2_P
LVB2+
72
RXO3_N
LVB3-
71
RXO3_P
LVB3+
70
RXE0_N
LVA0-
69
RXE0_P
LVA0+
68
RXE1_N
LVA1-
67
RXE1_P
LVA1+
66
RXE2_N
LVA2-
65
RXE2_P
LVA2+
3V3_STB
LED_RED
R4
GND
GND
NC/4K7ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
4
5
6
1.15V_STB
C6
C3
C4
C5
GND
VCC_DDR
C10
C22
C9
C11
GND
3V3_STB
C13
C14
C15
C12
GND
1uF-0603-X5R-±10%-25V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
3V3_STB
SPI_CSN
R3
SPI_SDO
PWM/ADJ
R2
CF16
GND
GND
芯片
SPI FLASH
,IC SPI FLASH,8MB,64Mb,SOIC8,SMD,W25Q64JVSSIQ,Winbond
6
7
8
1uF-0603-X5R-±10%-25V
1uF-0603-X5R-±10%-25V
1uF-0603-X5R-±10%-25V
A
C7
C8
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
1uF-0603-X5R-±10%-25V
0.1uF-0402-X5R-±20%-16V
10uF-0603-X5R-±20%-6.3V
NC/1uF-0402-X5R-±20%-6.3V
B
C16
C17
C18
C19
C
RESET_H
DR2
NC/NC/AVLC18S02003
GND
UF1
3V3_STB
1
8
CS#
Vcc
2
7
SO
HOLD#
3
6
SPI_SCK
WP#
SCLK
D
4
5
SPI_SDI
Vss
SI
CF7
NC/0.1uF-0402-X5R-±20%-16V
GND
0.1uF-0402-X5R-±20%-16V
7
8

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