Sharp LC-32LE345T - System Block Diagram

LC-32LE345T
7 – 2
[2] SYSTEM BLOCK DIAGRAM
CEC
TERMINAL
L/R
Y/Pb/Pr L/R
CVBS
L/R
HP Det
DP/DN
˴
˴˴˴
˴˴˴˴˴˴˴
MAIN(RUNTKA996WJPZ)
POWER
For 32" Panel Only
HDMI TUNE
R
3TUPNI2TUPNI1TUPNI
UA1-AUDIO AMP
R2A15120FP
CNA1-4 pin
SP_L
U6-MSD309PX
(MSTAR)
Y1-XTAL(24.0MHz)
U11-DDR2(1Gb)
NT5TU64M16
AMP MUT E
PC DDC
CN16-PC DSUB 15pin
PC(RGB)
VD HD
AUDIO_OUT
SPI
SPI I/F
SP_R
SP_L
SP_R
SP R
8 5W
U9-SPI FLASH
GIGADEVICE
GD25Q364SIP
SP L
8 5W
DRAM IF
XIN/XOUT
CN8-HP
IN1
data A(8)
c
lk A
(
2
)
data B
(
8
)
clk B
(
2
)
Panel
32 : WXGA
LVD S( 8b it )
LVDS(8bit)
Panel
p
owe
r
c
lk A
(
2
)
data B
(
8
)
clk B
(
2
)
data A
(
8
)
IREMOTE
LED_R
LED_G
CN12-
32 pin
OFL
ERROR
PNL STB
KEY/RC/LED
KEY/SW
LED
Green / Red
IR-
Reciever
KEY1/2/POWER SW
IR IN
CN21-Comp Audio IN
CN19-COMP IN
CN21-Mon L/R
OUT
Mon Amp circuit
HP Amp circuit
HP Audio out Monitor Audio
t
CN2-USB IN
CN26-PC Audio
COMP AUDIO
USB IF
IN 2
HDMI IN1
HDMI DDC1
CN18-HDMI 1
data
(
4
)
clk
(
2
)
I2C
(
HDMI
HPD0_IN/D5
V
HDMI IN2
HDMI DDC2
CN7-HDMI 2
data
(
4
)
clk
(
2
)
I2C
(
HDMI
HPD0_IN/D5
V
HDMI IN3
HDMI DDC3
CN15-HDMI 3
data
(
4
)
clk
(
2
)
I2C
(
HDMI
HPD0_IN/D5
V
SPDIF OUT
CN9-SPDIF OUT
UT2-TUNER
Rafeal Micro
R828D
I2
DIF+/DIF
-
Built-in Demodulator
32" Power Unit
RUNTKA929WJQZ
32" LED Driver
32":
OFL
ERROR
PNL STB
CN4-
10 pin
(32")
32": 12
V
12
V
AMP STB
CN19-CVBS IN
CN19-CVBS Audio IN
CVBS AUDIO