LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
8 – 5
[5] SYSTEM BLOCK DIAGRAM (LC-32LE/LU/LX700)
OFL1
LR_OUT
SDA.SCL(400Hz)
UR+13.5V
Spliter
IXC790WJ
IC506
SC2_Y/C
PDD[0:7]
HDMI_4
PNL_EN
CNVss
PS_ON
EXT5
USB
CPU1.2V
S153
LVDS_OUT
PM_REQ,CBOOTS
BU+3.3V
TVPOW
(10pin)
1920x1080
LED_OPC
SC1505
27MHz
DDC_4
SPDIF_OUT
AC_DET
MONITOR_MICON
IC3502
R
EXT6
BU+3.3V
RS_BUF_CNT
HV_MODE
SPK_OUT_L/R
RS232C TxRx
SC503
20MHz
CI Controller
OPT_OUT
BIN0+/-,BIN1+/-,BIN2+/-,BIN3+/-,BIN4+/-,BCK+/-
RC
Disclete
(MINI_PLUG)
(12pin)
DET_SYNC
AV_LINK_O
SC2_IN_L/R
J506
BR24C21F
DDC_1
S155
SIF
Disclete
ANALOG_RGB
RESET
POWR_LED
J504
S+13.5V
Disclete
TUNER_OUT_L/R
SLOWSW2
INTERFACE)
COMP_YPbPr
D3.3V
SP_L
IC2002
BU3.3V
SC2_Y/C
DDC_2
HDMI-3
PC_RGB
RMC101
LCD_EN
LCD_CONTROLLER
AIN0+/-,AIN1+/-,AIN2+/-,AIN3+/-,AIN4+/-,ACK+/-,
CH-DOWN
AUDIO_OUTPUT
TU1101
IXC790WJ
RXD/TXD
MUTE
SW_TMDS_D2
SC1_IN_L/R
RS-232C
IC8401
G/B
IR
D1.05V
RA(P102)
HDMI_2
POW13V
IC2601
EXT4
1066Mbit
YPbPr/LR
SW.
IXC147WJQZQ
LR_OUT
LP(2602)
CPU_UARXD0_RS
S24C508J
AMP13V
PNL_IC2_EN
LED_OPC
PE
R/C, LED UNIT
MAX3221
SC502
(5pin)
BU+5V
SW
7WH126FU
CH-UP
SC501
KEY2
GPFSV51V
LB(CN7008)
D3.3V
(12pin)
IC507
CI_CEB, CI_RB
KM(P151)
IC1504
ANT_POW
MONITOR_L/R
OPC
D_POW
(COMMON
20MHz
IR_PASS
S+8V
SC1_CVBS/Y
X3302
SW.
PC_H/Vsync
LNB_SHORT
3.3V
IC3302
TC7SH00U
SM_POW
(4pin)
RGB
IC2007
EXT1(CVBS/YC/RGB)
IR_SW.
TU_CVBS_OUT_MUTE
POWER
DIGITAL
INPUT
EEPROM
POWER_SUPPLY
PD(P9601)
SC1502
FLASH
MUTE
OPC
PD(CN7003)
MUTE
VOL-DOWN
POWER_UNIT
M24C64WN
BU+3.3V
EXT8
EXT2(CVBS/YC)
VCOM_WP
OPC
STB
PM_REQ,CBOOTS
OPC
TUNER OUT
OFL1
KEY1
RGB
KEY2
TUNER_OUT
HP_PLUG
USB
IC2701
IFAGC
RXD/TXD_CPU
W_PROT_M
MONITOR_OUT_L/R
CEC_0
P2701
MUTE_A_ALL
Disclete
SW_TMDS_D0P/N
LAMP_ERR
AV_LINK
CVBS BYPASS
LCD_PANEL
DET_SYNC
BU+5V
N_SRESET
D520
TUNER_CVBS_SEL
EXE_LED1
MONITOR_L/R
COMP_YPbPr
SIF
X2002
DET_POW1_13V
IC504
PNL_ROM_EN
OPT+3.3V
SC1FSW
(PC)
KEY1
KM(P2002)
PNL+12V
FS/FB
CVBS_IN_L/R
J506
POW_SW
CVBS/LR
IC4405
PC_RGB
D_IF IN P/N
IC8455
MAIN_SYSTEM
CNVss
I2C1_SCL
ERR_PNL
CEC_O12
TUNER
S154
CNVss
IC503
MM1507XN
MAIN UNIT
EXT3(COMP/AUD)
STB
IC8452
IC508
AUDIO_OUT
T7SET08
SW_TMDS_D1
TS_CI_OUT
(4pin)
IC501
HDMI-2
SLOWSW1
EXT4/6
AV_LINK_I
S151
D1.8V
TUNER_SDA/SCL
SP_R
EXE_LED
MUTE
PNL_WP
27MHz
D3.3V
PL(CN7004)
SII91873
(15pin)
KEY UNIT
CVBS_YU_OUT
AHC1G08W
TS_CPU_OUT
SC2_CVBS/Y
AV_OUT
etc.
IXC773WJQZ
PC/HDMI_L/R
BU+3.3V
SC1FSW
SC4401
(9pin)
DET
HC2G66DP
FS/
IC2008
YDA148QZ
RA(P2003)
GSP
CVBS/LR
USB_DP/N
SPK_OUT
SW_TMDS_CLKP/N
I2C1_SDA
IC9611
IXC786WJ
MM1756AU
MUTE
CIRCUIT
HP_L/R
OPT OUT
VOL-UP
HDMI-SW
D_POW
X4401
SC1_Y/C
TUNER_CVBS
COMP_IN_L/R
UCOM_RST
TH2001
Digital AV decode
PC_H/Vsync
R/C
D_IF IN P/N
IC8454
IFAGC
LB(P2602)
VCOM_SCL/SDA
CI
AHC1G08W
SENSOR
S80927NM
CIEN,CIDET
CPU_UATXD0_RS
CVBS_MONI_OUT
POWG_LED
PL(P4804)
SC2_CVBS_Y
AV_LINK
TMDS_Rx/ I2C_SINK
J3301
DET_POW2_PNL12V
512Mbit
D103
RECEVER
(41pin)
TUNER_OUT_L/R
MM1506XN
HDMI2/PC
(10pin)
TUNER_CVBS
OUTPUT(AUDIO)
EEPROM
RS_BUF_CNT
BUSY/CE/EPM/SCLK
IC2004
CEC_LINE
LW(SC4801)
AUDIO(R/L)
IC2001
LINE REG
SC1_CVBS_Y
IC2009
LNB_SHORT
EXE_LED
1066Mbit
CI_CNT_RESET
MONITOR OUT
GCK
(4pin)
D5V
LP(P4803)
(41pin)
S156
DDR2
D3.3V
EXT7
AV_LINK
LCX157FT
IC3301
SLOWSW1
RGB
VON
SC2_IN_L/R
LED_G
IC101
X2001
PC/HDMI_L/R
CPU_TXD_UCOM
LW(P2601)
MUTE_A_ALL
SC1_Y/C
HP
TS_CI_IN
RESET
COMP_IN_L/R
QSTEMP
STBY_POW
(9pin)
DDR2
J501
RXD/TXD_DBCG
BD6538G
DET_POW3_D3V3
TS_CPU_IN
CVBS/LR
CEC_I12
(15pin)
CVBS_IN
HP_L/R
ANT_5V_SW
SC1_IN_L/R
BACK-UP_SYSTEM
SLOWSW2
MENU
MT8295
AC_DET
SW
OPT_OUT
HDMI_1
RGB
OPC+3.3V
LCD PANEL UNIT
S157
EEPROM
SP AMP
MUX
IC3501
N_CPU_RST
HDMI-1
S152
J505
SP
SC1503
D102
LED_R
CVBS__IN
CI_D[7:0] /CI_A[14:0]
CVBS_IN_L/R
SC1_V_OUT
N_SRESET
SC2_V_OUT
EXT8
HDMI-4
SC1501
IC1102
LV4053FT
IF_DEMIX
DVB-C SEL
27MHz
Demodulator
X1101
STV0297E
IC1106
DVB-C
FE_RST
DDC_3
HDMI_3
ICON UNIT
IM(P101)
(2pin)
D5V
Q2002
SW.
RN4901
ILL_LED
IM(P201)
(2pin)
Spliter
HC2G66DP
SDA1.SCL1
LAMP_ERR
CPU_UATXD2_UCOM
CPU_UARXD2_UCOM
CPU_RXD_UCOM
GCK
GSP
PNL_POW
PNL_POW
PNL_12V
LA1(CN7006)
(12pin)
LA2(CN7007)
(6pin)
T-CON UNIT
PS_ON
STBY_CONV.
156V
NOISE_FILTER
BU+5V
MAIN_CONV.
13V
13V
AC_INLET
BU5V
PFC
CONTROL
156V
AC-DET
3.3V
SCL/SDA BL
(3pin)
SA(CN7001)
VSYNC
OFL
U7701
IR2E59
SCL/SDA BL
LED DRIVER
BL_ON
V13CTL
STB
ERROR
LCMXO1200
HSYNC
Reset
CONTROLER
U7702
LED DRIVER
SCLC/SIN/SOUT
(CN7603)
(CN7604) (CN7601/7602)
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