LG 65LW6500-CA (CHASSIS:LC12C) Service Manual ▷ View online
LGE LCD Division LG(51)
Establish:
Reform:
LC12C Adjust Specification
LG Electronics
LGEND
9(905)
CETV-3
SD
4 : 3
576i
P/T
LGEND
20 (28)
10(906
)
CCTV–高淸
HD
16 : 9
1080i
P/T
LGEND
CADTV : MUX No. in ‘( )’ is used for Hong Kong DTV.
MUX
Pr.
Name
CH information
Factory
1
CCTV-4
SD
4 : 3
576i
LGEND
2
CCTV-9
SD
4 : 3
576i
LGEND
3
CCTV F
SD
4 : 3
576i
LGEND
55 (63)
4
CCTV E
SD
4 : 3
576i
LGEND
(Pr.2~4 of CADTV will be updated automatically after changing channel to Pr.1)
ATV
Pr
System
Band
Name
CH
Freq.
Factory
1 NTSC M V/UHF US-04 C
04 67.25
P/T
LGEND
2
NTSC M CABLE J-01
S
67 91.25
P/T
LGEND
3
NTSC M V/UHF US-13 C
13 211.25
P/T
LGEND
4
NTSC M Cable US-14 C
14 471.25
P/T
LGEND
5
NTSC M V/UHF US-63 C
63 765.25
P/T
LGEND
6 NTSC M CABLE -
S
15 127.25 LGEND
7
PAL DK
V/UHF D-10 C
10 200.25
P/T
LGEND
8
PAL DK
V/UHF D-36 C
36 695.25
P/T
LGEND
9
C34
10 PAL
I V/UHF I-11
C
11 231.25 P/T
11 PAL
I V/UHF I-41
C
41 631.25 P/T
12
S39
807.25
LGE LCD Division LG(51)
Establish:
Reform:
LC12C Adjust Specification
LG Electronics
CATV
Pr
System
Band
Name
CH
Freq.
Factory
1 PAL DK
V/UHF -
C
02 57.75 LGEND
9. Addendum
▪This regulation being starting 2008/11/05.
승 인
연구
3 실 AJ Gr.장
( 인 )
심 의
Display 품질보증 Gr.장 ( 인 )
Display 생기 Gr.장 (
인
)
Display 제조 Gr.장 (
인
)
성 안
연구
3 실 AJ Gr.장
( 인 )
- 87 -
High Ch
a
s
s
is
B
C
M
35230
(IC1
0
1
)
H
ig
h
C
hassis
hassis
H
ig
h
C
hassis
hassis
B
C
M
35230
B
C
M
35230
(IC1
0
(IC1
0
1
1
)
)
EE
PRO
PRO
M
( I
C
802
)
EE
PRO
PRO
M
( I
C
802
)
(J
K804
)
(J
K801)
D
S
UB
_R
/G
/B+,
_R
/G
/B+,
D
SUB
_DET,
RGB_DDC_SC
L/
S
DA
PC _R/
L _I
N
SCL2 / SDL2
_
3
.3
V
A
P
2191SG-13
(IC
2202/2203
)
A
P
2191SG
A
P
2191SG
-
-
13
13
(IC
(IC
2202/2203
2202/2203
)
)
RGB In
PC
A
udi
o
USB
(Sid
e)
(J
K
1201
/2
)
SPDIF JK8
0
2
SPDIF_
O
UT
(J
K703
)
D0/
1
/2
+/
-,
HDM
I_
H
P
D_1,CK+/
-_HD
M
I1
DD
C_SCL
1
/S
D
A
1
HDMI1
In
(J
K701
)
DDC_SCL
2
/SD
A
2
HDMI2
In
(J
K702
)
DDC_SCL
3
/SD
A
3
HDMI3
In
IC
2201
U
S
B
2512
A
IC
2201
IC
2201
U
S
B
2512
A
U
S
B
2512
A
IC
701
HDMI
SWITCH
T
D
A
19997
HDMI_RX
0+/-,
RX1+/-,R
X
2+/-,CLK+/-
HDMI_SCL/SD
A
P1302
M_ Remocon
M_Re
mote
_RX
/
TX
M_RF Modul
e
_
re
s
s
et
DC/DD_MREMOTE,
3D
_
_
G
PI
O_
0
O_
0
/1
/2,
3D
_S
YNC
_S
YNC
_
R
F
C
V
B
S
Gen
d
e
rJK
1102
1102
C
o
m
p
Ge
n
d
e
rJK
1101
1101
A
V
2_C
BV
S_I
N
, A
V
V
2_CV
B
S_
DET
DET
;
A
V
2_L/
R_I
N
C
O
M
P
1_Y
/P
b
b
/Pr
, CO
, CO
M
P
1_
DE
DE
T
SC/CO
MP
2
_R/
L
_
IN
,
SC_DET/CO
M
P
2
_DET
R
S
232
C (P802
)
R
S
232
C I
C
C
MA
X3232C
D
R
IC
803
R
S
232
C I
C
C
R
S
232
C I
C
C
MA
X3232C
D
R
MA
X3232C
D
R
IC
803
IC
803
Wi
re
re
less
(
J
K1001
)
Wi
re
re
less_
DE
T
,Wi
re
less_P
WR
_E
N
N
NEC_
Mi
co
m
m
U
P
D
78F0514
IC
602
NEC_
Mi
co
m
m
NEC_
Mi
co
m
m
U
P
D
78F0514
U
P
D
78F0514
IC
602
IC
602
NEC_
TXD/R
X
D
NEC_
IS
P
P
_T
X
X
/R
X
X
Wi
re
re
less
_S
C
L
/S
D
D
A
(S
C
L
2/S
D
A
2_3.
3V
)
)
EPH
Y
_RDN/RDP
ETHERN
ET
(J
K1401
)
LA
N
N
T
D
TJ
-S
-S
031
D,
TU
2201
TU
2201
T
D
F
R
-G
155
D
,TU
2202
2202
T
D
FQ
-G
031
D,
TU
2203
TU
2203
TDT
J
TDT
J
-
-
S031
D,
S031
D,
TU
2201
2201
TU
2201
2201
TDFR
TDFR
-
-
G155
D
,
G155
D
,TU
2202
TU
2202
2202
TDF
Q
TDF
Q
-
-
G031
D,
G031
D,
TU
2203
2203
TU
2203
2203
Tun
er
(ref
er to
p
ag
e
e
3)
SIDE
_USB_DM/DP
USB_DM
1/DP
1
USB_DM
2/DP
2
S
C
/R
_
C
IM
P2_P
r,
S
C
/B
_
C
O
M
P2_P
b
,S
C
C
/G_
C
O
M
P2_Y
C
o
m
p
Ge
n
d
e
rJK
1105
1105
C
V
B
S
Gen
d
e
rJK
1104
1104
A
V
1_C
BV
S,
A
V
A
V
1_
C
C
V
BS_
D
ET
,A
V1_L/
V1_L/
R
_I
N
EPHY
_
A
C
TI
VITY
/ LINK,
E
PHY
PHY
_TDP/TDP
DDC_SCL
4
/SD
A
4
HDMI4
In
(J
K704
)
HDMI_
A
R
C
D0/
1
/2
+/
-,
HDM
I_
H
P
D_2,CK+/
-_HD
M
I1
D0/
1
/2
+/
-,
HDM
I_
H
P
D_3,CK+/
-_HD
M
I1
D0/
1
/2
+/
-,
HDM
I_
H
P
D_4,CK+/
-_HD
M
I1
BCM_RX
/TX
EE
PRO
PRO
M
( I
C
801
)
EE
PRO
PRO
M
( I
C
801
)
DS
U
U
B
_H
/V
/V
SYNC
EE
PRO
PRO
M
( I
C
601
)
EE
PRO
PRO
M
( I
C
601
)
E
EPRO
M
_
S
CL/SD
A
Block diagram for GP3 M/B_Input
- 88 -
H
ig
h
C
hassis
hassis
B
C
M
35230
(IC
101)
H
ig
h
C
hassis
hassis
High Ch
a
s
s
is
B
C
M
35230
B
C
M
35230
(IC1
0
(IC1
0
1
1
)
)
NVR
A
M
(1
M
, I
C
103
)
NVR
A
M
NVR
A
M
(
(
1M
1M
, IC
1
0
, IC
1
0
3
3
)
)
NA
N
D
F
L
A
S
H
(8Gb
it, IC102)
NA
N
D
F
L
A
S
H
NA
N
D
F
L
A
S
H
(
(
8
8
G
G
bit
bit
, IC10
, IC10
2
2
)
)
NA
N
D
_
DA
T
A
[0
-7
]
EE
PRO
PRO
M_
SCL/
SD
A
LED
_
R/Buzz
K
E
Y1/2
,
IR
EE
PRO
PRO
M
(IC
601
)
EE
PRO
PRO
M
(IC
601
)
NEC_Mi
co
m
m
IC
602
NEC_Mi
co
m
m
NEC_Mi
co
m
m
IC
602
IC
602
IR & K
E
Y
P901
IR & K
E
Y
IR & K
E
Y
P901
P901
S
C
L2
/S
D
/S
D
A
2_3.3
V
Po
w
w
e
r B/D
P502
Po
w
w
e
r B/D
Po
w
w
e
r B/D
P502
P502
INV
_CTL
,RL
_
_
O
N
Debu
gg
er
er
P601
Debu
gg
er
er
Debu
gg
er
er
P601
P601
NEC_
IS
P
P
_T
X
X
/R
X,
OCD
X,
OCD
1
A
/B
,FL
MD0,MINC
OM_
R
ES
ET
ET
SO
C_
Rese
Rese
t
N
A
ND _
WEb
/A
L
E/CL
E
…
LP
F
F
S
C
L1
/S
D
/S
D
A
1_3.3
V
Spea
ke
r
P1
801
801
A
udi
o A
M
P
N
T
P
-7400L
IC
1802
A
udi
o A
M
P
A
udi
o A
M
P
NTP
NTP
-
-
7400L
7400L
IC
1802
IC
1802
A
U
D
_LRCH/LR
CK/SCK, A
M
P
_
Mute
SPK_L
+/-
SPK_R
+/-
PWM
S
D
A
/SC
L1_3
.3V
TX
A
A
/B
/C/D [
0
-4
]
N/P,
TX
A
A
/B
/C/D CLK
N/CLKP
LVDS
_
T
X
A
/B
[
0
-4] N/
P,
LVDS
_
T
X
A
/B
C
L
L
KN/CLKP
LVDS
_
T
XC/D
[
0
-4] N/
P,
LVDS
_
T
XC/D
C
L
L
KN/CLKP
FRC
M
S
T
7398Q
IC
4000
FRC
FRC
M
S
T
7398Q
M
S
T
7398Q
IC
4000
IC
4000
FRC_RE
S
E
T
L
E
D_
B
B
/LG LOG
O
LED Dr
iv
in
g B/
D
P4300
(51P
IN
)
LED Dr
iv
in
g B/
D
LED Dr
iv
in
g B/
D
P4300
(51P
IN
)
P4300
(51P
IN
)
LED Dr
iv
in
g B/
D
P4301
(41P
IN
)
LED Dr
iv
in
g B/
D
LED Dr
iv
in
g B/
D
P4301
(41P
IN
)
P4301
(41P
IN
)
W
oofer
oofer
N
T
P
-7400L
IC
1801
W
oofer
oofer
W
oofer
oofer
NTP
NTP
-
-
7400L
7400L
IC
1801
IC
1801
S
C
L1
/S
D
/S
D
A
1_3.3
V
A
U
D
_LRCH/LR
CK/SCK, A
M
P
_
Mute
S
PK_Woof
er
+/
-
-
W
oofer
oofer
P1802
W
oofer
oofer
W
oofer
oofer
P1802
P1802
A
UD_
M
A
ST
ER_C
ER_C
L
K
A
UD_
M
A
ST
ER_C
ER_C
L
K
SP
I FL
I FL
A
S
H
( I
C
4002
,2
M
)
SP
I FL
I FL
A
S
H
( I
C
4002
,2
M
)
SP
I_
I_
DO
/CS/
SCLK/DI
S/T_
SCL/SD
A
Ea
rp
h
rp
h
one
A
M
M
P
IC
1804
Ea
rp
h
rp
h
one
A
M
M
P
Ea
rp
h
rp
h
one
A
M
M
P
IC
1804
IC
1804
H
P
_L
/R
/R
_O
U
U
T
_
N
/P
HP_
L
/R
OUT
OUT
HP
DDR3
( I
C
4100
,4
M
)
DDR3
( I
C
4100
,4
M
)
FRC_
A
[0-
1
3
],FR
C_B
C_B
A
0
/1
/2,FRC
_
MCLK/CL
E
/MCLKB…
(
DDR3_
DDR3_
A
[0-
1
3]
,DDR3
_B
A
A
0
/1
/2,
DDR3
_MCLK…
)
FRC_D
Q
U/D
Q
L[0-
7]
(DDR3_D
QU
/D
Q
Q
L
[0-
7
7
])
DDR
( I
C
401
,I
C
402
)
DDR
( I
C
401
,I
C
402
)
DDR_
A
A
…
,
DDR0
DDR0
1/
2
3
_
CLK
/CL
Kb,……
Kb,……
DDR_D
Q
[0-
7
7
]/[
8
8
-1
5]/[
1
6
-2
3]/[
2
4
-3
1]
Block diagram for GP3 M/B_Output
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