Insignia BestBuy NS-46E570A11 Service Manual page 34

46"LCD TV
D3V3
U401C
R401
SIO I/F 4.7K 1/10W
E16 TRSTN
TRST
E14
TDI_T
E18
R402 4.7K 1/10W
TDO_T
E15 EJTMS
TMS
E17
JTAG/EJTAG EJTCK
TCK
E19
EJTDI
TDI_M
B25 EJTDO
TDO_M
E13
TAPSEL
D13
4.7K 1/10W
TAPSEL_CAS
R416
L22
232_TX
232_TX
UART0_TX
M22 232_RX
232_RX
UART0_RX
UART D3V3
P22
R4L6 4.7K 1/10W
UART1_TX
N22
R418 4.7K 1/10W
UART1_RX
R22
KEY _IR
IRR KEY _IR 7
D3V3
R420 2.2KOHM 1/10W
R421 2.2KOHM 1/10W
R422 2.2KOHM 1/10W
R423 6.04K 1/10W
R424 10K 1/10W
R425 10K 1/10W
R426 4.7K 1/10W
AC16 I2C0_SCL_X
I2C0_C
AC17
I2C0_SDA_X
I2C0_D
I2C AC18 I2C1_SCL
I2C1_C
AC19 I2C1_SDA
I2C1_D
AC20
I2C2_SCL
TV_I2C2_C
AC21
I2C2_SDA
TV_I2C2_D
AC22
I2C_MORPH__ENA
D3V3
AB24 SPI_WR
R428 47 OHM 1/10W
SPI_DO
AC25
R429 47 OHM 1/10W SPI_RD
SPI_DI
AB25
SPI SPI_CLK
R430 47 OHM 1/10W
SPI_CLK
AC24 SPI_CS_N
R431 47 OHM 1/10W
SPI_SEL0
AC26
R486 10K 1/10W
SPI_SEL1
AB26
R432 47 OHM 1/10W SPI_HOLD
SPI_HOLD
3V3_STB
W26
R434 100R 1/10W 1%
RESET_N
AD7
R435 10K 1/10W
TRIN_RESET_N
AB22
MOR_RESET_N
AB21
R436 100R 1/10W 1% R437
MOR_RESET_N_OUT
C405 100N 16V
0402 C406
N2
CLKOUT_25M
N1
CLKIN_25M
R438
1M 1/16W 5% R439
270R 1/16W 5%
Crystal
X401 25MHz
35ppm 20
C408 C409
50ppm 0~70
27P 50V 30PF 50V
AB12
USB_PADN
AC12
USB_PADP
AF26
USB USB2_DN
USB2_DN
AE26 USB2_DP
USB2_DP
AD26
R440 6.04KOHM +-1% 1/10W
USB2_REXT
AD25
USB2_ATEST
Run As 90 Ohm +/-15%
U26
CLKIN_24M
U25 Differential Pairs
D3V3
CLKOUT_24M
AF3
R441 4.7K 1/10W
CLKIN_SEL
C4F1
ZR39787HGCF
1N 50V
0402
D3V3
R403 R404 R405
1K 1/10W 1K 1/10W
4.7K 1/10W
R417
CN413
RESET_N EJTAG_RSTN
1
47 OHM 1/10W
3
2
3
NC/CONN
3V3_STB
C4N4
4.7uF 10V
I2C0_SCL_X
I2C1_SCL 3,7
I2C1_SDA 3,7
I2C0_SDA_X
RESET_N
MOR_RSTN
R4L2
10K 1/10W
100N 16V
0402
X401
USB5V
L401
2 3 1
2
1 4 3
4
90 ohm
C407
100N 16V
U408 0402
AZC199-02S
EJTAG I/F
R406 R407
4.7K 1/10W
1K 1/10W
CN406
2 1
4 3
6 5
8 7
D3V3
10 9
12 11
14 13
NC/E-JTAG2X7
HEADER 2X7P S/T 2.5mm
D3V3
R4D3
Q408 2.2KOHM 1/10W
I2C0_SCL
2N7002K
I2C0_SCL 5,11,15
R4D2
NC
D3V3
R4L4
Q405 2.2KOHM 1/10W
I2C0_SDA
I2C0_SDA 5,11,15
2N7002K
NC
USB VCC5D
CN103
Port
CONN U409
C4N2
G5250K1T1U
4
88G 352 21CL
IN
10uF 10V
1
7 USB_EN_N EN
R447
100K 1/10W
絬 隔 瓜 絪 腹
Key Component
34
BestBuy NS-46E570A11
3V3_STB
U404
APX809-29SAG-7
C401
100N 16V
2
RESET
D3V3
R4J8 D3V3
4.7K 1/10W U405
8
VCC
7
15 SPI_HOLD
HOLD#
SPI_CLK 6
15 SPI_CLK SCK
5
SPI_WR
15 SPI_WR SI
MX25L3205DM2I-12G
C404
100N 16V
0402
R443
10K 1/10W
EEPROM_WP
7 EEPROM_WP
I2C0_SCL_X
R444
I2C0_SDA_X
R445
USB5V VCC5D
R419
5
10K 1/10W
OUT
3
USB_OC_N
OC USB_OC_N 7
C411
10uF 10V
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
T3817-E-X-X-1-100507 TPV MODEL
06-SIO I/F PCB NAME
Date Friday , May 07, 2010 Sheet 6 of
RESET_N
R4K9
100K 1/10W
D3V3
R427
4.7K 1/10W
1
SPI_CS_N
SPI_CS_N 15
CS#
2 SPI_RD
SPI_RD 15
SO
3 SPI_WEN
W# SPI_WEN 7,15
4
GND
R433
4.7K 1/10W
D3V3
C403
0.22UF 10V U406
8 1
VCC E0
7 2
WC E1
6 3
100R 1/10W 1%
SCL E2
5 4
100R 1/10W 1%
SDA VSS
M24C64-WMN6P
11,12,13 P12V
10,11 VCC5D
4,5,7,9,12 3V3_STB
3,4,5,7,9,10,11,12,13,15,16 D3V3
Custom
Size
Rev E
<称爹>
称 爹
17