Sharp 2T-C45AE1X - Chapter 8: System Block Diagram; System Block Diagram

2T-C45AE1X
8 – 1
CHAPTER 8. SYSTEM BLOCK DIA-
GRAM
[1] SYSTEM BLOCK DIAGRAM
External WIFI + BT
TUNER
External Remote and LED unit
On Board Key
TERMINAL
CVBS
Audio L/R
USB_DP1/DN1
ETH_MD
ǂ
HP Det
ǂǂǂ
ǂǂǂǂǂǂǂ
MAIN
HDMI
INPUT 1 Digital/AnalogINPUT 2
POWER
IC3301 (MSTAR)
RH-IXD107WJQZQ (MSD93XDTW4)
IC1702
Rohm AUDIO AMP
VHIBD28623M-1Y
4 pin
SP_L
SP_ MUTE
AUDIO_OUT
SPI
SPI I/F
SP_R
SP_L
SP_R
SP
_
R
8Ω 10W
IC3101
eMMC Flash 8G
Samsung
RH-IXD079WJQZQ
SP
_
L
8Ω 10W
I2S_MCLK
2T-C45AE1X
ERICA 3 SYSTEM BLOCK
Panel
45": FHD (Foxconn)
IR IN
J502
Audio IN
J502
CVBS
I2S_SD
CEC IN
HDMI IN2
HDMI DDC2
SC1501
HDMI 1/ARC
Data(6
clk(2)
I2C(HDMI
HPD0_IN/D5V
Sharp TUNER
Asia:
RTUDAA116WJQZQ
I2C
IF+/IF-
Built-in Demodulator

45" Power Unit

LED Driver
SP
_
STBY
SC3802
51 pin
XIN/XOUT
X3301
XTAL(24.0MH
z)
I2S_SCLK
I2S_LRCLK
LED_R
LED
G
REMOT
J501 (1500mA)
USB IN
SC1502
HDMI 2
Data(6)
clk
(
2
)
HPD1_IN/D5V
I2C
(
HDMI
RC/LED
LED
Green / Red
IR Reciever
+3.3V
REMOTE
LED_G
LED
_
R
P2002
5 pin (External
LED/RC)
12V
UART
SC501
Service Jack
HDMI IN1
HDMI DDC1
J503
HP /Line out
HP Audio out
HP/Liine Out
CVBS
AUDIO
USB IF
J2201
ETHERNET
ETHERNET
WOW
WIFI + BT
Antenna(RUNTKB588WJQZ)
WIFI/BT +/-
P501
10 pin (External WIFI Board)
+3.3V
OFL
LVDS(8 bits)
data A
(
8
)
IC3501
DDR Samsung
RH-IXD751WJQZQ(4G)
Data/CLK
POW_IN
S2002
(Power SW)
clk A(2)
data A(8)
clk A(2)
LVDS(8 bits)
data B(8)
clk B(2)
data B(8)
clk B(2)
P9601
16 pin
PS_ON
12V
Sound AMP 12V