LG 32LY560M, Service Manual

Page: 19 / 39

- 19 - LGE Internal Use Only Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
BLOCK DIAGRAM
H
5T
Q
2G
63
D
FR
-PBC
2G
BI
T
80
0MH
z
(1
60
0)
IC
12
01
H
27
U
2G
8F
2C
TR
2G
BI
T
IC
10
2
D
ig
ita
l AMP
TAS5
73
3
IC
50
0
I2S A_
D
at
a[
0:
15]
,
Ad
dr.
[ ]
, c
trl,
D
QS,
D
M
…
PC
M
_A
[0
…
7]
IF
N
/P
SI
F
TU
_C
VBS
X-
ta
l
R
es
et
/
IF
_AGC
…
SD
A/
SC
L_
3.
3V
R
es
et
S
w
itc
h
C
S
,R
E,
W
E……
R
X/
TX
Mi
co
m
(MSP4
30
F5
41
9I
PZ
R
)
IC
50
02
24
M
H
z
JA
C
K
PA
C
K
at
R
EA
R
SC
L,
SD
A_
3.
3V
R
F
IC
10
1
LG
E2
13
1(
M
1A
_1
28
M
)
LA
N
S/
W
R
es
et
EXT
_OU
T
I2
C
(S
C
L/
SD
A)
S_
FL
ASH
(8
M
bi
t)
MX2
5L
80
06
EM2
I-1
2G
IC
61
0
AU
D
IO
AMP
TPA3
12
4D
2PW
PR
IC
18
00
JK18
00
JK50
00
Pro
:Id
om
LG
D
T1
00
1
IC
12
09
TS_C
LK,
VALI
D
,SYN
C
,0
~7
PM
_T
S_C
LK,
VAL
ID
,SYN
C
,0
~7
TD
JH
-
H
10
1F
M
.P.
I
H
D
MI
1
H
D
MI
2
R
G
B
PC
AV/
PC
A
ud
io
U
SB
R
GB/
H
/V
C
VBS,
L/
R
SI
D
E_U
SB_D
P/
D
M
/ +
5V
JA
C
K
PA
C
K
at
Si
de
SPD
IF
Pi
llo
w
s
pe
ak
er