Sharp LC-52/60LE833ELC-60LE830E - System Block Diagram for LC-52;60 LE831 E, S

LC-52/60LE830E,RU/831E,S/833E
8 – 6
[6] SYSTEM BLOCK DIAGRAM (LC-52/60LE831E, S)
1
23
1097654 8
J
A
B
C
D
E
F
G
H
I
1311 191816151412 17

\\
IC3303
IXD220WJQZ
MT5395(FHD)
H.264 / VC-1
DigitalAVdecode&MainCPU
ORESET#
SPI_FLASH
/NAND Flash
LVDS OUT
USB_D0
A
udio in
DTV/SPDIF
I2C_1(CPU_OS_CLK1/DAT1
)
CPU_UATXD0_R
S
RGB in
SW_TMDS
CVB
I2C_0(CPU_OS_CLK0/DAT0 )
MAIN
CPU_ATV_IF+
PS_ON
BU5V
A
C_DET
POWER CIRCUIT
MAIN
D5.6V
D5V
U5V
D3.3V
M1.8V
D1.5V
D1.2V
D1.1V
AT5V
T2+2.5V
TE+1.2V
STB3.3V
SD3.3V
CPU_A+1.2V
CIIN+5V
MT5135+1.1
BackUp
UR13V
IC2703
SP AMP(2CH)
YDA164
PE
HP/MONI_L/R
I2S
(
SDATA/LRCLK/BC
Disclete
Mute
Q506
PC/HDMI_LR
RGB/HDMI
Audio
(Mini Plug)
ޣSPޤ
P2701(5
P
)
SPEAK
ER
OPTICALOU
T
OPT_OUT
A
UDIO_MUTE
27.000MH
X3301
X
'
tal
2%4)$
5%
RF IN
UART_CPUTO232C,UART_232CTOCPU
J9502
USB1
IC506
RS232C TxRx
M3221EIP
RS-232C
SC504
Bu+3.3
No.9 pin RC Passthrough
IC8455
EEPRO
M
+3.3
HDMI
1(ARC)
SC1503
2%*&/+
,
D-SUB
RGB
A
udio out
IC3501
DDR3(1333M)
2Gbit
I2C_0
COMP1_IN_L/R
U5V
IC9502
PowerSW
AP2151
OFL1
CPU_OPWM1
IC8401
NAND
FLASH
+3.3V
+3.3V
+1.5V
+1.2V
+1.1V
RGB HV
IC1504
HDMI-SW
SII9387
DDC_3
HDMI_3
DDC_4
HDMI_4
+3.3V
HP Jack
AUDIO OUT
(Mini Plug)
J504
CPU_OPWM2
HDMI_CEC
IC3502
DDR3(1333M)
2Gbit
PNL_POW
A
MP13V
Component
COMP1_Y/Pb/P
r
HDMI 2
SC1502
HDMI 3
SC1501
HDMI 4
SC1505
DDC_2
HDMI_2
DDC_1
HDMI_1
IC2601
Spliter
HC2G66
I2C_0
(400KHz)
CPU_DATMDI_RJ45_
T
P/TN
CPU DATMDI RJ45
N_TUN_RST
SDIOCMD/SDIOCL
K
SDI0㨪3
IC2701
DSP
(YSS951)
I2C_0(400KHz)
IC2702
Woofer AMP(0.1CH)
YDA164
A
MP_DATA_
LR
A
MP_DATA_
SW
A
MP_LRCK/BCLK/M
ޣSBޤ
P2702(2
P
)
Woofer
+3.3
+1.8
+13V
+13V
J9503
USB3
IC9504
PowerSW
AP2141
USB_D1
J9501
Ethernet
CPU_UATXD1_UCO
M
+5V
+
5V
N_KEY
_
+5
RC,OPC
PNL P
A
CDE
PC/HDMI_LR
COMP1_IN_L/R
PC_VSYNC/HSYNC
PC_R/G/B
PC_VSYNC/HSYNC
PC_R/G/B
OPT_OUT
MONI_HP_L/
SIF
(400KHz 3.3V)
Bu+3.3
24.576MH
X2701 Xtal
VON
PNL_W
PNL_
+5V
(100KHz 3.3V)
I2C_1
IC9611
Spliter
HC2G66
DP
PNL I2C EN
L/R_REF
UR13
I2C_1(100KHz)
PNL_I2C_EN
HPOUT_MUTE
+3.3V
+3.3
SC8454
MicroSD Connector
TOSHIBA
64Gbit MicroSD
+1.2V
N_PER_RST
A
MP_PROTECT
SP_MUTE
IC503
A
UDIO_MUTE
J9504
USB2
IC9503
PowerSW
AP2181
+
5V
IC9505
USB2.0 Hub
Controller
PD720114
X9502
Xtal
30MHz
1.5A
0.5A
0.5A
SIF
TS_TOUT_CLK/SYNC/VAL/D0-D7
N_TUN_SAT_RST
LR
Component
CVBS
LR
CVBS1_IN
CVBS1_IN_L/R
CVBS1_IN_L/R
':6
,
A
UDIO_MUTE
SCART
SC505
SC/Y_CVBS2_IN
RED1/C1,GREEN1,BLUE1
SC1_IN_L/R
SC1_V_OUT
TUNER_L/R_OUT
Disclete
Mute
Q502
SLOWSW1,SC1FSW
IC510
CAPLESS
VIDEO AMP
with LPF
NJW1351B
IC507
Select
MM1507X
+5 +5V
CVBS
_
O
ut
A
MP HOP
TUNER_OUTL/R
N_PER_RST
A
MP_PROTECT
IC2706
OpAMP
NJM4565V
+13V
IC2704
HP-AMP
AK4201EU
+5V
VSYNC
ILL_LED1/2/
3
PANEL_O
CVBS
CI Card
IC4402
CI Cont &
DTB-T/C Demod
MT5135AE
CI_CE1/OE/WE/A0-A14/D0-
D7
/IREQ/REG/WAIT/RESET
/IOWR/IORD/VS1/CD1/CD2
TS_CIOUT_CLK/SYNC/VAL/
TS_CIIN_CLK/SYNC/VAL/D0-
TU SCL/SD
MT5135
_
I
X4401 Xtal
27MHz
DVBTS_CPUIN_CLK/SYNC/VAL/D0
DVB_SPI_CLE/CLK/DATA
DEMOD_RST
DEMOD_TSCLK/SYNC/VAL/DATA0
+5V
+3.3
+1.2
+1.1
TUN_GAIN_SW
N_TUN_RST
N TUN SAT
TUN_GAIN_SW
OFL2
IC9610
Spliter
HC2G66
+3.3
PWM2
I2C_1 (100KHz)
A
UDIO_MUTE
+1.5V
+5V
HDMI_CEC
IC2003
Buffer
LCX125FT
HDMI
_
CEC
HDMI
_
CEC
_
Thermister
TH2001
IC2001
R8C/36C
IXD241WJ
SUB MCU
LAMP E
A
CDE
THERMO
SRESE
FL2001
Xtal
20MHz
STB
UART
UCOM_RST
IC2002
Reset
PM RE
N_SRESET
I2C
32.768kHz
EEPROM_SCL/SDA
IC2005
EEPRO
M
DET_PNL12V
W PROT
X2001
Xtal
SMPOW
PS_
SMPOWHOLD
MUTE_A_ALL
HDMI_CEC_IN
HDMI_CEC_OUT
UCOM_MODE
MODE
RESET
OR
CPU_TXD_UCOM,CPU_RXD_UCOM
N_SRESET
N_CPU_RST
SMPOWHOLD
CPU_UARXD0_R
S
CPU_UARXD1_UCO
M
IC8451
Buffer
+3.3
IC8452-3
Select
RC,OPC
RC
RC_CP
U
0
1
GN
I2C
TOUCH KEY R/C3D IR EMBLEM
R/C
OPC
ޣCIޤP2007(3p)
ޣRAޤ(5p) ޣCIޤ(3p)
KEY
_
SCL,KEY
_
S
RC,OPC
ROM_WP
VCOM_WP
PE
IR_VSYNC
VSYNC(GSP)
GSP
I2C
_
READ
DET_POW
STB C
RC
IR_PASS
A
MP_MUTE
N_PER_RS
T
N_USB_RST
CI_SPI_CLE/CLK/DAT
A
CVBS_OUT_MU
T
VGA_SDA/SCL/PWR5V
IC8452-1
Select
IC8452-2
Select
1
0
1
0
IC2004
HDMI_
OPT_OUT
SW_TMDS
IC8454
D8457
SMPOWHOLD
D2005
Q2007
ޣPDޤ
POWER
P9602(2
4p)
PS_ON
Q9605
Q2005
LED
TOUCH_RESE
T
Q2011
LR_PUL
LR_PULSE
+3.3
Q505
D2711
Q2703
D2701Q2701
SP_MUTE
HP_MUTE
HP_MUTE
Bu+3.3V
Q2004
Q2002
Bu+3.3
IC2007
N_MUTE_A_ALL
UCO
M
LNB_SHORT
ANT+5
V
ANT+5V_SW
CPU
L/R_REF
A
C_DET_C
A
CDE
ERROR
PM RE
LVDS OUT
OFL
OFL1
CPU
+3.3
N_CPU_USB1_F
LG
ޣLWޤ
P2601
(41p )
TCON_
SDA/SCL
I2C READ
GSP/PWM1
Q2603
NC/PWM2
PWM2
NC/DIMME
STB
ޣPLޤ
POWER
P2605(4
)
PNL+12V
PNL P
PNL_POW
PNL I2C EN
HDMI
_
OPT
_
ILL_LED1/3
RC,OPC
Bu+3.3
ޣRCޤP2001(15p)
ޣTKޤ
(12p)
ޣRAޤ
(5p)
ޣIRޤ(3p)
SDA/SCL
T-CON
Q1103
OR
OR
OR
':6
5%
PWM2
PWM
ERROR
STB
DIMMER
PS_ON
A
CDE
PNL_POW
OFL1
IR_VSYNC
PWM1
DET_POW
L/R_REF
PWM2
I2C READ
ROM_WP
VCOM_WP
PE
SDA/SCL
TU1104
T2 -Tuner
Power/
LED_Dri
ve
STB
PS_ON
A
CDE
PNL_POW
Q2001
+3.3
+2.5
+1.2