Sharp LC-52LE920UN - System Block Diagram

LC-52LE920UN/LC-60LE920UN
[2] SYSTEM BLOCK DIAGRAM
SYSTEM BLOCK DIAGRAM
VES IN
INPUT
2
COMP ipbie:
INnUT COMP IN UR
(2G 0 (ook)
SPEAKER 1C2703
EXT-S| SP AMP(2CH) Spliter
YDA164 ’ HC2G68DP
DSP
3
S (88951) x ~
Ice
Wooler | P2702 Woofer AMP 23
(0.1CH) =
YDA164
DET SYNC
162002
M16C/64A Eee
IXC786WJ O 8 Sel
SUB MCU
4
rFin ()) Analog!
Digital
Si Tuner
Component
ER 2c (400K 33¥) | tuNeR Joc
Loe
WC 0 GOUKH2 Bay) | l2c_o
Qe DO.
Q
eC
4
Gbokre
say)
|
iec_1
TISETOS
2
l2c_2
i:
o
RGB
HW(AKT4,AJ14)
g
RGB
in(AK17)
103302
euro
AOD
%
8
BDe 2.4
MT5391W(FHD)
3
H.264
/
VC-1
Re
OF
Digital
AV
decode
&
Main
CPU
a
Audio
out
BPIVON
UB
ePor
UTE
Open
ue
OPT
OUT
a
Audio
in
INPUT
PCHOML
LR
314
.
BS
ti
es
piwspor
gE
A
t
r
Po
vemouene
Re
eS
INPUT]
PC
RICE.
RESET
be
2
S
3
f
a
\
a
a
C500
UART
$391702320
UART
psec
Tongot
Pp
a
_ EEPROM
:
/
BackUp
1C506
ce
BU+3,3V
uffer
cn
eee
LOXO4FT
eg
fe
2
NDB
RE PEED
ough
lo
Be
é
aia
=
al
5
INPUT
8
6
HDM!_o
5
o
i
INPUT
DDC_1
S
3
5
HDMI_1
ic1504
oH
s
HOMESW
B
POWER
CIRCUIT
a
sig287
zg
INPUT
ppc
2
“
4
Hpl"2
INPUT pbc.3 1C950 ic2006
3 HDMi_3 Ethemet Bus [| Buffer
interface LOX125FT| i
IRL]
P2006 (3p)
of [RLY ny
[P2071 (3p)
TRA] P2005(15p)
7 La bem ae
me lf l
Lo
At
sii
7
|
[| TOUCH KEY t a LOGO] i
fo MENU/POWER ho I | [ |
i QPU Channel i Ht a
eeece el ere pe 1 oe L ro
i Pa tia A ox
L [284 2
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