31
8. Block Diagram
FRC9459S
LVDS OUT
1080P 120HZ
USB HUB
YPbPr IN
CVBS IN
PC RGB
Halo
Free
ME/MC
FRC
AF
E
10-
bi
t,
54M
H
z
PW
M
VIF/SIF
ATSC,DVB-T/C
VSB/QAM
Demodulator
PHY
LAN8720A
Main CPU
MUX
MIPS 24Kc @ 500MHz
HDMI_4
HDMI_3
HDMI_2
AV MIPS
UART
UMAC
DDR3(1066)
IR Decode
MCU
(8051)
LVDS OUT
SPI Interf ace
SPI Flash
DDC Channel
STANDBY
Slow ADC
RS232
1080P 10-bit 60Hz
RTC
MAC
MD: 32bits
USB
IR IN
I2C
GPIO
Key Pad
PHY
IR Sensor
GP
IO
Ethernet
MAC
US
B
NAND flash
AUDIO IN
Mu
x&
6
B
Ga
in
1080p@60Hz
30 bits
1080p@60Hz
30 bits
I2C
I2C
UART
LG: TDTK-H801F
UART
10M /100M
Ethernet
GP
IO
Dual
LVDS
1:SSC
2:10-bits
3:1080p
EUA2110
Brightness
Color
Contrast
Tint
PIP
2 Speakers
T
rans
por
t D
em
ux
1:ESR II
2:DCRe
9th genration
3:IPC
4:Super Scaler
5:Color
6:HV sharpness
7:TNR,SNR
MMR,MBNR
MAIN
RM
AUDIO AMP
1:Gamma
2:White
balance
3:12-bit
resolution
4:RGB
processing
5:xv YCC
6:2x color
Matrix
Blender
EJTAG
EJTAG
PW
M
(3)
MA: 15bits
CVBS
Out
Scaler
OUTPUT
SPDIF
OSD
s
c
al
er
MSP
OSD1-2
RGB
STB GPIO
HDMI CEC
10-Bit
3-D
Comb
Video
Decoder
VBI
Slicer
Multi-Form at
Video decoder
MPEG-2,H.264
VC-1,DivX
JPEG Assist
etc.
Analog Video Mux
SE
LEC
T
BUS
Component/PC RGB
Video
DAC
MU
X
Analog Audio AFE
AFE:108MHz
10-bits
Audio
Post-processing
H&V
H&V
MIPS bus
MAIN
1:YUV/RGB
Of f set&Gain
2:ICSC
3:Scaler
PIP
1:YUV/RGB
Of f set&Gain
2:ICSC
3:H f ilter
4:H/V Scaler
5:Mov ie Motor
Edge
CEC
HDMI_1
HDMI 1.4
TV
Encoder
Analog Video Mux
Содержание LE46H158Z
Страница 4: ...4 1 General Specification Please refer to user manual ...
Страница 5: ...5 2 Operating Instructions Please refer to user manual ...
Страница 9: ...9 4 Remove the screws to remove COVER AC 5 Remove the screws to remove BKT ...
Страница 11: ...11 8 Remove the screws to remove KEY BOARD IR BOARD and LED BOARD ...
Страница 19: ...19 6 PCB Layout 6 1 Main Board 715G4649M01000005F ...
Страница 20: ...20 ...
Страница 21: ...21 6 2 MEMC Board 715G4847M0C000005F ...
Страница 22: ...22 6 3 Power Board 715G4686P01000003M ...
Страница 23: ...23 ...
Страница 24: ...24 ...
Страница 25: ...25 715G4919P0G0000040 ...
Страница 26: ...26 ...
Страница 27: ...27 ...
Страница 28: ...28 6 4 LED Board 715G4684T01001004S 6 5 Key Board 715G4682K01000004S ...
Страница 29: ...29 6 6 IR Board 715G4781R02000005F ...
Страница 68: ...68 9 5 Key Board 715G4682K01000004S ...
Страница 70: ...70 10 Exploded View ...