LC-40LE730E
SUPPLEMENT
SERVICE MANUAL
LED LCD COLOUR TELEVISION
SESULC40LE730
Issued: 27
LC-40LE730
LC-46LE730
SUPPLEMENT
th
January 2012
Wi-Fi & 3D Ready / DVB-T / C PAL
B/G
In the interests of user safety (required by safety
regulations in some countries) the set should be restored to its original condition and only parts identical
to those specifi ed should be used.
/ SECAM
B/G, D/K, L/L’
MODELS
LC-40LE730E
LC-46LE730E
LC-40LE730RU
LC-46LE730RU
SYSTEM COLOUR TELEVISION
For this model, the digital tuner has been changed.
Due to the digital tuner has been changed, the main unit has also been changed.
When servicing the product, use this manual with the service manual LE-40LE730E already issued.
The new digital tuner model can be identifi ed with the following markings:
• The character is added at the end of the model name on the model label.
• The character is also added at the end of the model name on the carton label.
A
A
CONTENTS
MODIFIED PARTS ........................................................................................................... 2
NEW TUNER IDENTIFICATION ...................................................................................................... 3
SCHEMATIC DIAGRAMS ............................................................................................. 4
PRINTED WIRING BOARD .....................................................................................................21
CABINET AND MECHANICAL PARTS .....................................................................................25
SHARP CORPORATION
1
This document has been published to
be used for after sales service only.
The contents are subject to chage without notice.
LC-40LE730
LC-40/46LE730
LC-40/46LE730
e
W
W
W
W
LC-46LE730
SUPPLEMENT
MODIFIED PARTS
Ref No. Parts Name/Description
Main Unit DUNTKF915FM09 DUNTKF915FM02
TU1101 Hybrid Tuner RTUDAA090WJQZ RTUDAA082WJQZ
FB3301 Resistor 0 1/16W Metal Oxid
40" Rear cabinet GCABBC083WJ1A GCABBB993WJ1A
Terminal cover side LANGKD554WJF
46" Rear cabinet GCABBC084WJ1A GCABBB994WJ1A
Terminal cover side LANGKD556WJF
LG tuner model
PRINTED WIRING BOARD ASSEMBLIES
QPWBXF915WJN2 QPWBXF915WJN1 Not supplied independently
VRS-CY1JF000JY
A
NuTune tuner model
MAIN Unit
40" MECHANICAL PARTS
LANGKD379WJF
46" MECHANICAL PARTS
LANGKD405WJF
Remarks
Important notes for servicing:
• The new LG tuner (RTUDAA090WJQZ) must be mounted in “N2” version of main board.
• With LG tuner must be mounted the new rear cabinet: GCABBC083WJ1A code for 40” or, GCABBC084WJ1A code
for 46”. See page 25 and 26.
• With LG tuner must be mounted the new terminal cover side: LANGKD554WJFW code for 40” or,
LANGKD554WJFW code for 46”. See page 25 and 26.
• All TV software versions are fully compatible for both tuners (NuTune & LG).
2
NEW TUNER IDENTIFICATION
LC-40LE730
LC-46LE730
SUPPLEMENT
Back Cabinet label
& LC-46LE730E models
Suffix A for identification of LG Tuner in the market.
Only LC-40LE730E
0
Carton Box label
& LC-46LE730E models
Suffix A for identification of LG Tuner in the market.
Only LC-40LE730E
3
LC-40LE730
LC-46LE730
SUPPLEMENT
SCHEMATIC DIAGRAMS
Description:
VOLTAGE MEASUREMENT CONDITION:
1. The voltages at test points are measured on the stable supply voltage of AC 230V. Signals are fed by a color bar
signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.
INDICATION OF RESISTOR & CAPACITOR:
RESISTOR
1. The unit of resistance “” is omitted. (K=k=1000 , M=M).
2. All resistors are ± 5%, unless otherwise noted. (J= ± 5%, F= ± 1%, D= ± 0.5%)
3. All resistors are 1/16W, unless otherwise noted.
4. All resistors are Carbon type, unless otherwise noted.
C : Solid W : Cement
S : Oxide Film T : Special
N : Metal Coating
CAPACITOR
1. All capacitors are μF, unless otherwise noted. (P=pF=μμF).
2. All capacitors are 50V, unless otherwise noted.
3. All capacitors are Ceramic type, unless otherwise noted.
(ML): Mylar (TA): Tantalum
(PF): Polypro Film (ST): Styrol
CAUTION:
This circuit diagram is original one, therefore there may be a
slight difference from yours.
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH “ ” ( ) ARE
IMPORTANT FOR MAINTAINING THE SAFETY OF
THE SET. BE SURE TO REPLACE THESE PARTS
WITH SPECIFIED ONES FOR MAINTAINING THE
SAFETY AND PERFORMANCE OF THE SET.
4
40” / 46” Main Unit Diagram 1/16 (FRC) (DUNTKF915WE09)
DUNTKF915WE09
I
4.7K
4.7K
4.7K
R3715
R3714
IC3702
TP3701
/CS
1
TP3702
R3717
2
TP3703
3
/WP
TP3704
GND
4
IXD084WJ
TP3705
C3737
VCC
DO
/HOLD
CLK
DI
0.1u
8
TP3706
R3720
7
TP3707
6
5
4.7K
R3719
4.7K
TP3708
R3755
0
H
3.3V_FRC
FB3701
A529WJ
R3718
4.7K
SDCLK
MOSI
SCS
MISO
LVDS_D4O_N
G
F
TO SYSTEM POWER 002
LCD_BL_ON_FRC
TO SoC 003
TO SoC 2 010
TO LVDS 011
PANEL_ON_P1
LERROR_FRC
FRC_RESETN
I2C_1_SCL
I2C_1_SDA
Dimming
LR_OUT
LERROR_FRC
LCD_BL_ON_FRC
FRC_RESETN
I2C_1_SCL
I2C_1_SDA
PANEL_ON_P1
Dimming
LR_OUT
OFL1
OFL2
IR3D
LD_EN
2D/3D
L/R
OFL1
OFL2
IR3D
LD_EN
2D/3D
L/R
E
TCON_SCL
TCON_OFL
VB1_HTPDN
TCON_SDA
I2C_READY
VCOM_WP
LR_OUT
TCON_SCL
TCON_SDA
LERROR_FRC
I2C_READY
L/R
PANEL_ON_P1
VCOM_WP
VB1_LOCKN
VB1_TX3_N
L/R
LD_EN
VB1_TX3_P
VB1_TX2_N
VB1_TX2_P
VB1_TX1_N
VB1_TX1_P
VB1_TX0_N
VB1_TX0_P
D
TO VbyONE 018
TCON_SCL
C
TCON_OFL
VB1_HTPDN
TCON_SDA
I2C_READY
VCOM_WP
LR_OUT
L/R
LD_EN
LVDS_D4O_P
LVDS_D3O_N
LVDS_D3O_P
LVDS_D2O_N
LVDS_D2O_P
LVDS_D5O_N_CLK
LVDS_D5O_P_CLK
LVDS_D1O_N
LVDS_D1O_P
LVDS_D0O_N
LVDS_D0O_P
LVDS_D4E_N
LVDS_D4E_P
LVDS_D3E_N
LVDS_D3E_P
LVDS_D2E_N
LVDS_D2E_P
LVDS_D5E_N_CLK
LVDS_D5E_P_CLK
LVDS_D1E_P
LVDS_D1E_N
LVDS_D0E_P
LVDS_D0E_N
R2507
4.7K
D+3.3V
D+3.3V
R2511
4.7K
R2647
470
B
003
A
TO VbyONE 018
VB1_LOCKN
VB1_TX3_N
VB1_TX3_P
VB1_TX2_N
VB1_TX2_P
VB1_TX1_N
VB1_TX1_P
VB1_TX0_N
VB1_TX0_P
VB1_LOCKN
VB1_TX3_N
VB1_TX3_P
VB1_TX2_N
VB1_TX2_P
VB1_TX1_N
VB1_TX1_P
VB1_TX0_N
VB1_TX0_P
TCON_SDA
TCON_SCL
SCS
MISO
MOSI
SDCLK
I2C_1_SCL
R3712
3.3V_FRC
R3710
4.7K
R3711
4.7K
A1
B2
B1
C2
C1
D2
D1
E2
E1
F2
F1
G2
G1
H2
H1
J2
1J
850 1%
R3708
K1
L2
L1
M2
M1
N1
N2
P1
P2
R1
R2
T1
T2
U1
U2
V1
V2
W1
W2
Y1
Y2
AA1
AB2
AB1
AC1
AC2
AD1
AD2
AE1
AE2
AF1
AG1
AG2 AG3 AG4 AG5 AG6 AG7 AG8 AG9 AG10 AG11 AG12 AG14 AG15 AG16 AG17 AG18 AG19 AG20 AG21 AG22 AG23 AG24 AG25 AG26 AG27
AH1 AH2 AH3 AH4 AH5 AH6 AH7 AH8 AH9 AH10 AH11 AH12 AH13 AH14 AH15 AH16 AH17 AH18 AH19 AH20 AH21 AH22 AH23 AH24 AH25 AH26 AH27 AH28
LVDS_D3N
LVDS_D3P
LVDS_D4N
LVDS_D4P
2D/3D
I2C_1_SDA
100
100
R3713
C3742
1u
6.3V
R9707
10K
TP3709
R3716
470
D+2.5V
C3
2.5V_LVDS_FRC
F3
G3
H3
J3
K3
L3
M3
N3
P3
R3
3.3V_FRC
U3
V3
AB3
2.5V_LVDS_FRC
AC3
AD3
AF3 AF5 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15 AF16 AF17 AF18 AF20 AF22 AF24 AF26
LVDS_D2N
LVDS_D2P
LVDS_DCKN
LVDS_DCKP
VB1_HTPDN
FRC_RESETN
LVDS_D1P
LD_EN
LR_OUT
*R3723
470
R3725
470
LVDS_D0P
LVDS_D1N
IR3D
LCD_BL_ON_FRCLCD_BL_ON_FRC
R3724
10K
TCON_OFL
3.3V_FRC
4.7K
R3731
R3732
4.7K
P3702
UART
OFL2
OFL1
Dimming
0
R3729
470
R3728
3.3V_FRC 3.3V_FRC 3.3V_FRC 3.3V_FRC 3.3V_FRC
D+1.1V_FRC
L13L12
M12
N12
N13
P12
R12
R13
T12
U12
U13 U14 U15 U16 U17
R3744
3K
1%
LVDS_C0N
LVDS_C0P
LVDS_D0N
LVDS_C4P
LVDS_C4N
LVDS_C3P
LVDS_C3N
LVDS_CCKP
LVDS_CCKN
L11
M11
N11
P11
R11
T11
U11
V11 V12 V13 V14 V15 V16 V17 V18
LVDS_C1P
LVDS_C1N
LVDS_C2N
LVDS_C2P
R3747
IC3701
IXD378WJ
P14
R14 R15
T14 T15
LVDS_B4N
LVDS_B4P
0
LVDS_B3P
P15
LVDS_B3N
N16N15N14
R16
LVDS_BCKP
LVDS_BCKN
C3743
0.1u
LVDS_B2P
D+2.5V
R9709
100
C3744
22u
M17M15M14
N17
P17
R17
T17
2.5V_LVDS_FRC
LVDS_B2N
LVDS_B1P
C3745
L18L17L16L15L14
M18
VDD_MSD
N18
U18
LVDS_B1N
20P
VDD_MSD
D+1.1V_FRC
LVDS_B0P
LVDS_B0N
X3701
SCA219WJQZ
LVDS_A4P
LVDS_A4N
LC-40LE730
LC-46LE730
SUPPLEMENT
D+1.1V_FRC
C3702
C3701
1000P
1000P
C3746
20P
D+1.8V_L1
VREF_L1
D+2.5V
VREF_L1
C3748
C3747
0.1u
0.1u
D+1.8V_L1
LVDS_A0N
LVDS_A0P
LVDS_A1N
LVDS_A1P
LVDS_A2N
LVDS_A2P
LVDS_ACKN
LVDS_ACKP
LVDS_A3N
LVDS_A3P
R3753
R3752
150
62
1%
B27B26B25B22B21B20B19B18B17B16B15B14B13B12B11B10B9B8B7B6B5B4B3
C27
C26C20C19C18C17C16C15C14C13C12C11C10C9C8C7C5
D27
D26
E27
E26
F27
F26
G27
G26
H27
H26
R3751
100
J27
J26
K27
K26
L27
L26
M27
M26
N27
N26
P27
P26
R27
R26
T27
T26
U27
U26
V27
V26
W27
W26
Y27
Y26
AA27
AA26
AB27
AB26
AC27
AC26
AD27
AD26
AE27
AE26
AF27
C3706
C3721
L1_DDR_A11
L1_DDR_A8
L1_DDR_A6
L1_DDR_A4
L1_DDR_A2
L1_DDR_A0
L1_DDR_CASn
L1_DDR_CSn
L1_DDR_RASn
L1_DDR_ODT
L1_DDR_CK_n
L1_DDR_CK_p
L1_DDR_D5
L1_DDR_D2
L1_DDR_D0
L1_DDR_D7
L1_DDR_D13
L1_DDR_D10
L1_DDR_D8
L1_DDR_D15
L1_DDR_LDM
L1_DDR_UDM
L1_DDR_D14
L1_DDR_D9
L1_DDR_D12
L1_DDR_D11
L1_DDR_D6
L1_DDR_D1
L1_DDR_D4
L1_DDR_D3
L1_DDR_CKE
L1_DDR_WEn
L1_DDR_BA2
L1_DDR_BA0
L1_DDR_BA1
L1_DDR_A10
L1_DDR_A1
L1_DDR_A3
L1_DDR_A5
L1_DDR_A7
L1_DDR_A9
L1_DDR_A12
C3728
0.1u
0.1u
C3703
0.1u
C3707
C3705
0.01u
0.01u
R9708
62
1%
1%
A28A27A26A25A23A22A21A20A19A18A17A16A15A14A13A12A11A10A9A8A7A6A5A4A3A2
B28
C28
D28
E28
F28
G28
H28
C3749
22u
C3750
0.1u
J28
K28
L28
M28
N28
P28
R28
L1_DDR_UDQS_p
L1_DDR_UDQS_n
T28
L1_DDR_LDQS_p
L1_DDR_LDQS_n
U28
V28
W28
Y28
AA28
AB28
AC28
AD28
AE28
AF28
AG28
C3735
C3731
C3709
C3736
0.1u
0.1u
0.1u
0.1u
C3718
C3713
0.1u
0.1u
D+2.5V 2.5V_LVDS_FRC
C3716
0.1u
C3719
C3715
C3711
0.1u
0.1u
0.1u
C3704
0.1u
1.2V_MSD VDD_MSD
C3732
0.1u
0.1u
C3714
C3710
0.1u
FB3703
A529WJ
C3738
0.1u
2.5V_LVDS_FRC
C3722
0.1u
FB3702
A528WJ
D+1.8V_L1
C3723
0.1u
3.3V_FRC
C3717
0.1u
0.1u
C3739
0.1u
017
011
C3740
C3741
10u
10u
6.3V
6.3V
C3734
C3730
C3726
0.1u
C3725
0.1u
10u
0.1u
6.3V
C3727
C3729
C3733
0.1u
10u
10u
6.3V
6.3V
C3720
C3724
0.1u
10u
6.3V
VDD_MSD
C3712
C3708
0.1u
0.1u
1
2345678910
11 12
13
14
15 16
5
LC-40LE730
LC-46LE730
SUPPLEMENT
40” / 46” Main Unit Diagram 2/16 ( System Power ) (DUNTKF915WE09)
DUNTKF915WE09
TO VbyONE 018
I
C9610
6.3V
FB9602
A529WJ
FB9603
A529WJ
FB9604
A529WJ
FB9605
A529WJ
TL9608
R9647
100
C9654
4700P
VCC12V
FB9601
A529WJ
5V7
BU5V
C9652
0.01u
R9607
R9660
22
D+3.3V
C9662
0.1u
22K
BU3.3V
OUT Y
4
VCC
5
IC9609
TC7SH17U
C9601
0.01u
IN A
R9649
100
GND
NC
*R9646
100
*R9643
0
R9645
470
*R9657
3
2
1
0
R9644
470
2.5V STBY
TO FRC 001
Dimming
OFL2
OFL1
TO SoC 003
TVM_PWR_ON1
TO FRC 001
LCD_BL_ON_FRC
B8
B7
A7
D+3.3V POWER
BU3.3V 3.3V_FRC D+3.3V
FB9610
0
AB2
A6
R9630
10K
Q9603
2SC3928AR
R9631
C9664
100K
Q9604
TXA064WJ
220u
AO3415S
6.3V
S
TL9620
FB9611
A529WJ
D
C9633
G
0.1u
C9634
R9632
10K
0.1u
003
TVM_PWR_ON1
TL9619
FB9612
0
C9635
220u
6.3V
AB2
D+1.5V DDR3 SoC
D+5V
FB9617
A529WJ
C9624
1u
C9626
R9625
1K
22u
D+2.5V
IC9603
VCC
1
EN
2
GATE
3
VIN
4
BD3552
NRCS
D+1.5V
TL9621
GND
8
C9629
0.01u
7
FB
6
R9627
VO
C9627
1.3K
5
C9628
3300P
22u
R9628
1K
1.2V MSD
BU3.3V BU2.5V
C9640
0.1u
C9641
4.7u
3.3V AFE
FB9616
A529WJ
C9648
0.1u
C9649
10u
1.1V AFE
D+3.3V
FB9615
A529WJ
C9644
0.1u
C9645
4.7u
D+3.3V
5V7
R9639
10K
C9650
1u
R9636
10K
C9646
1u
FB9614
A529WJ
R9635
10K
C9642
1u
1
2
3
IC9608
S1135B33
VIN
1
VSS
2
EN
3
IC9607
S1135B11
VIN
1
VSS
2
EN
3
IC9606
S1135B12
VIN
VSS
EN
VOUT
VOUT
VOUT
5
NC
4
3.3V_AFE
5
NC
4
CLOSE TO BGA
1.1V_AFE_TIME
R9637
0
5
NC
4
CLOSE TO BGA
1.2V_MSD
TL9625
C9643
4.7u
TL9626
R9640
0
C9651
4.7u
1.1V_AFE_CH
R9638
0
TL9624
C9647
4.7u
D+5V D+2.5V
C9656
1u
C9658
22u
D+1.1V FRC CORE
D+1.1V_FRC
TL9623
C9703
C9701
10u
10u
6.3V
6.3V
C9702
10u
6.3V
A529WJ
L9701
10uH
C9704
FB9618
R9650
1K
C9705
0.1u
25V
10u
6.3V
1
2
3
4
VCC12V
IC9702
BD3552
VCC
EN
GATE
VIN
FB9701
A528WJ
R9701
0
C9706
10u
16V
GND
NRCS
IC9701
BST
1
VIN
2
SW
3
PGND
4
FB
VO
C9661
22u
BD9329EF
GND
R9702
180
D+1.8V
8
7
6
5
COMP
SS
EN
FB
C9709
D+1.8V
DDR2 FRC
TL9622
C9659
0.01u
R9652
1.8K
C9660
3300P
8
R9703
10K
7
6
C9707
6800P
5
22P
1%
0.01u
C9708
*R9653
1K 1%
R9704
3.3K
R9705
3.9K
R9706
15K
C9632
C9639
4.7u
R9629
10K
0.1u
R9634
0
25V
TL9617
R9611
0
C9607
4.7u
TL9614
FB9607
A529WJ
VCC12V
IC9601
1
2
3
4
BD9329EF
BST
VIN
SW
PGND
GND
R9613
1K
COMP
R9609
C9614
SS
EN
FB
0.1u
8
R9615
0
7
R9617
2.4K
6
R9618
C9615
15K
0.01u
5
R9616
3.3K
003
TVM_PWR_ON2
AC1
330
C9605
0.1u
C9630
10u
FB9608
C9611
100u
16V
0
R9612
0
C9613
10u
16V
C9612
0.1u
25V
22u
+5V POWER
BU3.3V
FB9613
A529WJ
R9633
10K
C9638
BU3.3V
TL9616
1u
C9631
10u
6.3V
5V7
5V7
FB9606
FB9609
A528WJ
C9665
10u
16V
C9655
0.1u
25V
R9621
0
C9618
L9602
PB011WJQZ
2.7uH
C9619
0.1u
R9619
22
R9624
R9622
18K
10u
16V
10K
C9620
15P
D+2.5V
TL9609
C9622
22u
560
C9653
C9623
R9623
39K
C9621
6.3V
10u
22u
003
TVM_PWR_ON1
22u
6.3V
AB2
1
2
3
4
5
6
7
R9620
A529WJ
*D9601
HSU119
D+5V
TL9613
C9604
100u
6.3V
1.1V STBY
C9636
0.1u
C9637
4.7u
R9661
6.8K
BU5V
6.3V
6
VIN
VOUT2VSS
1
VIN
1
VSS
2
EN
3
Q9602
MMBT3904
IC9604
S172B34E
IC9605
S1135B11
5
VSS
VOUT
NC
R9610
10K
C9606
0.1u
3.3V STBY
4
NC
EN
3
BU1.1V
5
4
TL9611
P9601
N0186FJ
PD
Dimming
1
H
G
BKL_PWM2
BKL_PWM1
BKL_EN
POWER ON
GND
GND
5V7
5V7
GND
GND
VCC12V
VCC12V
VCC5V Stby
TL9601
2
TL9602
3
TL9603
4
TL9604
5
TL9605
6
7
TL9606
8
9
TL9610
10
11
TL9607
12
13
14
F
D+1.1V
SoC CORE
D+1.1V
E
TL9612
L9601
10uH
C9609
C9608
22u
22u
6.3V
6.3V
D
D+2.5V POWER
IC9602
MP28254
C
C9617
B
0.1u
GND
IN
14
GND
SW
13
SW
GND
12
SW
GND
11
VCC
SW
10
PG
9
BST
8
FB
EN
A
1
2345678910
11 12
13
14
15 16
6
40” / 46” Main Unit Diagram 3/16 (SoC) (DUNTKF915WE09)
LC-40LE730
LC-46LE730
SUPPLEMENT
I
H
G
F
E
D
C
B
A
DUNTKF915WE09
TO HDMI (007)
ARC_EN
IEC958_0
CH4_HDMI_5V
HDMI4_HPD
HDMI4_SCL
HDMI4_SDA
CH3_HDMI_5V
HDMI3_HPD
HDMI3_SCL
HDMI3_SDA
HDMI1_SW
HDMI2_SW
CH1_HDMI_5V
HDMI0_HDP
HDMI0_SCL
HDMI0_SDA
HDMI0_CLKN
HDMI0_CLKP
HDMI0_D0N
HDMI0_D0P
HDMI0_D1N
HDMI0_D1P
HDMI0_D2N
HDMI0_D2P
CH2_HDMI_5V
HDMI1_HPD
HDMI1_SCL
HDMI1_SDA
CH2_HDMI_CLKN
CH2_HDMI_CLKP
CH2_HDMI_D0N
CH2_HDMI_D0P
CH2_HDMI_D1N
CH2_HDMI_D1P
CH2_HDMI_D2N
CH2_HDMI_D2P
HDMI_CEC
TO PC INPUT (006)
VGA_R
VGA_G
VGA_B
SOG_IN0
VGA_VSYNC
VGA_HSYNC
VGA_SDA
VGA_SCL
LINE_IN1_L
LINE_IN1_R
WP_E2P
TO AUDIO AMP.(009)
LINE_1_L
LINE_1_R
RESETN
HEAD_DET
AMP_MCLK
AMP_DATA_LR
AMP_SCLK
AMP_LRCLK
MUTE
DVBS_RESETZ
DEMOD_I2C_SCL
DEMOD_I2C_SDA
TO DVB-S2 (016)
TS_DATA
TS_SCLK
TS_VALID
TS_FRAME
DVBS_RESETZ
DEMOD_I2C_SCL
DEMOD_I2C_SDA
TO DVB-T2 (012)
TS_DATA
TS_SCLK
TS_VALID
TS_FRAME
DEMOD_I2C_SCL
DEMOD_I2C_SDA
IF_AGC
AERIAL_SENSE
APCTL
DEMOD_IF1
DEMOD_IF2
DVBS_RESETZ
IEC958_0
CH4_HDMI_5V
HDMI4_HPD
HDMI4_SCL
HDMI4_SDA
CH3_HDMI_5V
HDMI3_HPD
HDMI3_SCL
HDMI3_SDA
HDMI1_SW
HDMI2_SW
CH1_HDMI_5V
HDMI0_HDP
HDMI0_SCL
HDMI0_SDA
HDMI0_CLKN
HDMI0_CLKP
HDMI0_D0N
HDMI0_D0P
HDMI0_D1N
HDMI0_D1P
HDMI0_D2N
HDMI0_D2P
CH2_HDMI_5V
HDMI1_HPD
HDMI1_SCL
HDMI1_SDA
CH2_HDMI_CLKN
CH2_HDMI_CLKP
CH2_HDMI_D0N
CH2_HDMI_D0P
CH2_HDMI_D1N
CH2_HDMI_D1P
CH2_HDMI_D2N
CH2_HDMI_D2P
HDMI_CEC
VGA_VSYNC
VGA_HSYNC
LINE_IN1_L
LINE_IN1_R
LINE_1_L
LINE_1_R
HEAD_DET
AMP_MCLK
AMP_DATA_LR
AMP_SCLK
AMP_LRCLK
DVBS_RESETZ
DEMOD_I2C_SCL
DEMOD_I2C_SDA
TS_VALID
TS_FRAME
DVBS_RESETZ
DEMOD_I2C_SCL
DEMOD_I2C_SDA
TS_VALID
TS_FRAME
DEMOD_I2C_SCL
DEMOD_I2C_SDA
AERIAL_SENSE
DEMOD_IF1
DEMOD_IF2
DVBS_RESETZ
ARC_EN
SOG_IN0
VGA_SDA
VGA_SCL
WP_E2P
RESETN
TS_DATA
TS_SCLK
TS_DATA
TS_SCLK
IF_AGC
VGA_R
VGA_G
VGA_B
APCTL
TO SoC DDR3 (004)
USB_DN
USB_DP
LV_D3O_P
LV_D3O_N
LV_D4O_P
LV_D4O_N
LV_D1O_P
LV_D1O_N
LV_D2O_P
LV_D0O_P
LV_D0O_N
LV_D2O_N
LV_D3E_P
LV_D3E_N
LV_D4E_P
LV_D4E_N
LV_D1E_P
LV_D1E_N
HDMI0_D2P
HDMI0_D2N
TO SCART (005)
TV_RIN
TV_GIN
TV_BIN
A_CVBS_OUT
TV_IN
TV_FB
TV_FS1
LINE_IN4L
LINE_IN4R
CVBS1_RCA
SOY_IN1
VIN_G1
VIN_R1
VIN_B1
LINE_IN2_L
LINE_IN2_R
LINE_2L
LINE_2R
RC_PASS
IRIN
UART0RX
UART0TX
TO USB (013)
USB_DN
USB_DP
USB_HUB_RESETN
TO LAN (008)
RESET_PHY
R_MII_TXEN
R_MII_RXD1
R_MII_RXDV
R_MII_RXD0
R_MII_TXD1
MII_MDIO
MII_MDC
R_MII_TXD0
R_MII_REFCLK
R_MII_RXER
TO KEY/RESET/NVM (010)
RESETN
IRIN
FP_LED1
FP_LED2
FP_KEY_IN1
DEMOD_I2C_SCL
DEMOD_I2C_SDA
TO SYSTEM POWER (002)
LCD_BL_ON
LERROR
MUTE
BL_BR_CNTRL
TVM_PWR_ON2
TVM_PWR_ON1
TVM_PWR_ON1
TVM_PWR_ON1
TO NAND FLASH (015)
TO PCMCIA (014)
TO VbyONE (018)
DET_PNL_12V
NAND-ACKN
SPI_WEN
GCS_N0
PCM_CD1_N
GDAT0
GDAT1
GDAT2
GDAT3
GDAT4
GDAT5
GDAT6
GDAT7
GOE_N
GWE_N
GADR0
GADR1
A_CVBS_OUT
LINE_IN4L
LINE_IN4R
CVBS1_RCA
LINE_IN2_L
LINE_IN2_R
USB_HUB_RESETN
RESET_PHY
R_MII_TXEN
R_MII_RXD1
R_MII_RXDV
R_MII_RXD0
R_MII_TXD1
MII_MDIO
R_MII_TXD0
R_MII_REFCLK
R_MII_RXER
FP_KEY_IN1
DEMOD_I2C_SCL
DEMOD_I2C_SDA
LCD_BL_ON
BL_BR_CNTRL
TVM_PWR_ON2
TVM_PWR_ON1
TVM_PWR_ON1
TVM_PWR_ON1
NAND-ACKN
PCM_CD1_N
DET_PNL_12V
SOY_IN1
LINE_2L
LINE_2R
RC_PASS
UART0RX
UART0TX
MII_MDC
FP_LED1
FP_LED2
SPI_WEN
TV_RIN
TV_GIN
TV_BIN
TV_FS1
VIN_G1
VIN_R1
VIN_B1
USB_DN
USB_DP
RESETN
LERROR
GCS_N0
TV_IN
TV_FB
GDAT0
GDAT1
GDAT2
GDAT3
GDAT4
GDAT5
GDAT6
GDAT7
GOE_N
GWE_N
GADR0
GADR1
HEAD_DET
LERROR
MUTE
AMP_LRCLK
AMP_MCLK
IEC958_0
AMP_SCLK
AMP_DATA_LR
UART0TX
ARC_EN
DVBS_RESETZ
UART0RX
FP_LED1
VGA_HSYNC
SOY_IN1
SOG_IN0
TV_BIN
VIN_B1
VGA_B
VIN_G1
VGA_G
IRIN
VGA_R
TV_GIN
TV_RIN
CVBS1_RCA
TV_FS1
DEMOD_IF1
DEMOD_IF2
TV_IN
AUX_CVBS
TV_FB
A_CVBS_OUT
AUX_SC
R3358
R3365
75
C3301
20P
C3302
20P
75
X3301
SCA219WJQZ
IRIN
LINE_1_R
LINE_1_L
LINE_IN4L
LINE_IN2_L
LINE_IN1_L
LINE_IN1_R
LINE_IN2_R
LINE_IN4R
RESETN
PANEL_ON_P2
50/60HZ
LINE_2R
LINE_2L
FRC_RESETN
VGA_HSYNC
LCD_BL_ON
IRIN
VGA_VSYNC
HDMI3_SCL
TVM_PWR_ON1
PCM_CD1_N
HDMI4_HPD
TVM_PWR_ON2
IF_AGC
CH4_HDMI_5V
FP_LED2
HDMI4_SDA
HDMI3_HPD
HDMI4_SCL
CH3_HDMI_5V
HDMI3_SDA
A1
B1
B2
C1
C2
C3
D1
D2
D3
E1
E2
E3
F1
F2
F3
G1
G2
G3
H1
H2
H3
J1
J2
J3
K1
K2
K3
L1
L2
L3
M1
M2
M3
N1
N2
N3
C3331
P1
P2
0.047u
R1
C3334
0.047u
T1
U1
V1
W1
Y1
AA1
AB1
AC1
AD1
AE1
AF1 AF2 AF3 AF4 AF5 AF6 AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15 AF16 AF17 AF18 AF19 AF20 AF21 AF22 AF23 AF24 AF25 AF26
BU3.3V
D+3.3V
R3362
4.7K
TEST POINTS
DEBUG 8051
R3301
100
P3302P1
P3302P3
P3
R2
R3
T2
T3
U2
U3
V2
V3
W2
W3
Y2
Y3
AA2
AA3
AB2
AB3
AC2
AC3
AD2
AD3
AE2 AE3 AE4 AE5 AE6 AE7 AE8 AE9 AE10 AE11 AE12 AE13 AE14 AE15 AE16 AE17 AE18 AE19 AE20 AE21 AE22 AE23 AE24 AE25
D+3.3V
4.7K
R3363
RX
P3302P4
TX
P3302P2
HDMI0_D1P
HDMI0_D1N
D4
E4
M4
N4
P4
R4
D+2.5V
T4
U4
V4
W4
Y4
AA4
AB4
HDMI0_D0P
HDMI0_D0N
R3302
C3306
0.1u
R3305
4.7K
C3310
100P
R3306
10
C3307
0.1u
C3308
1u
6.3V
W5
Y5
R9608
4.7K
AA5
AB5
HDMI0_CLKP
HDMI0_CLKN
CH2_HDMI_D2P
CH2_HDMI_D2N
CH2_HDMI_D1P
CH2_HDMI_D1N
C3304
390P
C3305
0.012u
68K
G6
R3307
51
R3308
10K
C3309
3300P
C3311
0.1u
D+5V
BU1.1V
G7
3.3V_SoC
H6
H7
H8
3.3V_SoC
J7
J8
1.1V_AFE_TIME
K7
K8
2.5V_AFE_REF 1.1V_AFE_CH
L7
L8
2.5V_AFE_CH
M7
M8
3.3V_AFE
1.1V_AFE_CH
N7
N8
J6
K6
N6
2.5V_AFE_TIME
3.3V_AFE
2.5V_AFE_TIME
P6
P7
P8
R6
R7
R8
10u
0.1u
C3332
T6
C3313
U6
V6
W6 W21
C3312
1u
6.3V
R3310
1K
AB6 AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB19 AB20 AB21 AB22
6.3V
470u
C3314
C3333
T7
T8
220P
U7
U8
C3315
4.7u
V7
V8
W7
W8 W9 W10 W11 W12 W13 W14 W15 W16 W17 W18 W19
R3313
10
D+3.3V
Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15 Y16 Y17 Y18 Y19 Y20
R3309
2K
D+3.3V
R3311
1K
BU2.5V
1.1V_AFE_TIME
220P
C3327
BU1.1V
R3317
1K
R3318
1K
CH2_HDMI_D0P
CH2_HDMI_D0N
CH2_HDMI_CLKP
CH2_HDMI_CLKN
3.3V_HDMI
R3324
R3325
390
43
1%
2.5V_HDMI
2.5V_USB
3.3V_USB
1.1V_HDMI1.1V_HDMI
3.3V_HDMI
J9
K10
K9
D+1.1V
L10
L9
M9
N9
P9
R9
T9
U9
BU3.3V
V9
L11
M10
M11
N10
N11
P10
P11
D+1.1V
R10
R11
T10
T11 T12 T13 T14 T15 T16
U10 U11 U12 U13 U14 U15 U16 U17
V10 V11 V12 V13 V14 V15 V16 V17
LV_D5O_P_CLK
LV_D5O_N_CLK
IC3301
IXD425WJ
C3325
0.1u
R3352
100
1.1V_LVDS
D+2.5V
2.5V_AVZPLL
C3326
4.7u
D+1.1V
J13J12J11J10
M12
N12
N13
N14
P12
P13 P14
R12 R13 R14 R15
R3355
3K
1%
BU2.5V
D+1.1V
R3322
1K
M15M14M13
N15
P15
2.5V_LVDS
1.1V_LVDS
LV_D5E_P_CLK
2.5V_AUX
R3356
288 1%
K17K16K15K14K13K12K11
L17
L16L15L14L13L12
M17
M16
N17
N16
C3324
4.7u
P17
P16
R17
R16
T17
D+3.3V
AC4 AC5 AC6 AC7 AC8 AC9 AC10 AC11 AC12 AC13 AC14 AC15 AC16 AC17 AC18 AC19 AC20 AC21 AC22
AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24
R3360
D+3.3V
R3316
R3303
9.1K
HDMI0_SDA
XC_RESET
HDMI1_SCL
CH2_HDMI_5V
VGA_SCL
HDMI_CEC
CH1_HDMI_5V
FP_KEY_IN1
HDMI1_HPD
HDMI0_SCL
HDMI0_HDP
DET_PNL_12V
VGA_SDA
HDMI1_SDA
DEMOD_I2C_SCL
100
D+3.3V
4.7K
R3320
4.7K
TS_SCLK
R3361
4.7K
D+3.3V
100
R3321
R3323
4.7K
TS_VALID
DEMOD_I2C_SDA
TS0_D0
TS0_VALID
TS0_SYNC
TS_DATA
TS_FRAME
TS0_D4
TS0_D3
TS0_D2
TS0_D1
TS0_CLK
TS1_SYNC
MII_MDIO
TS0_D7
TS0_D6
TS0_D5
TS1_D2
TS1_D1
TS1_D0
TS1_CLK
TS1_VALID
TS1_D3
TS1_D4
TS1_D5
TS1_D6
TS1_D7
MII_MDC
R_MII_REFCLK
R_MII_RXDV
R_MII_RXD1
R_MII_TXEN
R_MII_RXD0
R_MII_TXD1
R_MII_TXD0
GCS_N0
R_MII_RXER
GCS_N2
GCS_N1
LV_D5E_N_CLK
D+1.1V
HDMI2_SW
GDAT13
D+3.3V
R3351
N18
C3323
0.1u
P18
GDAT11
3.3V_SoC
D+2.5V
100
HDMI1_SW
GDAT12
D+1.1V
GDAT7
GDAT10
LV_D2E_P
R3326
4.7K
R3327
H19H18H17H16H15H14H13H12H11H10H9
J19
K19
L19
M19
N19
P19
R19
T19
U19
V19
GDAT4
LV_D0E_P
4.7K
3.3V_SoC
GDAT8
GDAT9
LV_D0E_N
LV_D2E_N
1.5V_SoC
GDAT5
AUX_CVBS
18P
L3337
C3330
R3357
75
G20G19G18G17G16G15G14G13G12G11G10G9G8
H20
J20
K20
L20
M20
N20
P20
R20
T20
U20
V20
W20
GDAT2
GDAT6
GADR4
AUX_SC
C3337
C3328
220P
220P
18P
C3329
C3335
1.8uH
1.8uH
220P
220P
L3338
C3336
R3359
75
R3329
100
R3328
100
R3334
F21F20F19F18F17F16F15F14F13F12F11F10F9F8F7
62
1.2V_MSD
H21
VCC1_5
J21
R3330
100
K21
R3331
100
L21
1.2V_MSD
M21
N21
P21
1.2V_MSD
R21
T21
VCC1_5
U21
R3333
100
V21
1.2V_MSD
GDAT3
GDAT0
GDAT1
GADR1
GOE_N
NAND-ACKN
GIOWR_N
GADR2
GADR5
SPI_WEN
I2C_1_SDA
I2C_1_SCL
62
WP_E2P
RESET_PHY
D+3.3V
R3339
4.7K
R3338
4.7K
A26A25A24A23A22A21A20A19A18A17A16A15A14A13A12A11A10A9A8A7A6A5A4A3A2
B26
B25B24B23B22B21B20B19B18B17B16B15B14B13B12B11B10B9B8B7B6B5B4B3
C24C23C22C21C20C19C18C17C16C15C14C13C12C11C10C9C8C7C6C5
E24
F24
G24
H24
J24
K24
L24
M24
N24
P24
R24
T24
U24
V24
W24
Y24
AA24
AB24
AC24
GALE
RC_PASS
C26
C25
D26
D25
E26
E25
F26
F25
G26
G25
H26
H25
J26
J25
K26
K25
L26
L25
M26
M25
N26
N25
P26
P25
R26
R25
T26
T25
U26
U25
V26
V25
W26
W25
Y26
Y25
AA26
AA25
AB26
AB25
AC26
AC25
AD26
AD25
AE26
R3342
4.7K
R3343
4.7K
VCC1_5
C3320
0.01u
C3321
0.01u
DQ5
DQ7
RESET_DDR3
DQ1
DQ3
DQ10
DQ14
DQ12
S0_UDQSN
S0_UDQS
DQ8
S0_LDQS
S0_LDQSN
A13
S0_UDM
S0_LDM
A5
A3
DQ15
DQ9
A8
A9
DQ11
DQ13
ODT
A11
DQ2
DQ0
A0
CASN
DQ4
DQ6
A4
RASN
S0_CKN
S0_CK
A10
CK
CKN
CKE
A6
DQ23
DQ21
A2
WEN
DQ17
DQ19
BA1
BA2
DQ26
DQ24
BA0
DQ28
S1_UDQSN
A7
A1
S1_UDQS
DQ30
A12
S1_LDQSN
S1_LDQS
S1_LDM
S1_UDM
DQ27
DQ25
DQ31
DQ29
DQ16
DQ18
DQ22
DQ20
C3322
0.01u
BL_BR_CNTRL
AERIAL_SENSE
R3341
D23D22D21D20
R3336
E22E20E18E17E16E15E14E13E12E11E10E7
150
J23
K23
C3316
0.1u
L23
M23
N23
P23
R23
T23
R3332
100
U23
C3317
0.1u
V23
W23
*R3337
4.7K
TL3301
D+3.3V
R3340
1K
0
*FB3301
GADR0
GWE_N
GIORD_N
APCTL
USB_HUB_RESETN
GWS_ACK
GADR3
FRC_RESETN
I2C_1_SDA
I2C_1_SCL
LV_D1E_N
LV_D0E_P
LV_D0E_N
LV_D2E_P
LV_D2E_N
LV_D5E_P_CLK
LV_D5E_N_CLK
LV_D4E_P
LV_D4E_N
LV_D3E_P
LV_D3E_N
LV_D1O_P
LV_D1O_N
LV_D0O_P
LV_D0O_N
LV_D2O_P
LV_D2O_N
LV_D5O_P_CLK
LV_D5O_N_CLK
LV_D4O_P
LV_D4O_N
LV_D3O_P
LV_D3O_N
PANEL_ON_P2
50/60HZVIN_R1
GDAT0
GDAT1
GDAT2
GDAT3
GDAT4
GDAT5
GDAT6
GDAT7
GDAT8
GDAT9
GDAT10
GDAT11
GDAT12
GDAT13
GADR0
GADR1
GADR2
GADR3
GADR4
GADR5
GALE
GCS_N1
GCS_N2
GWE_N
GOE_N
GIORD_N
GIOWR_N
GWS_ACK
XC_RESET
TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
TS0_CLK
TS0_VALID
TS0_SYNC
TS1_D0
TS1_D1
TS1_D2
TS1_D3
TS1_D4
TS1_D5
TS1_D6
TS1_D7
TS1_CLK
TS1_VALID
TS1_SYNC
1
5
2
6
L3301
7
3
8
4
1
5
2
6
L3302
7
3
8
4
1
5
2
6
L3303
7
3
8
4
1
5
2
6
L3304
7
3
8
4
1
5
2
6
L3305
7
3
8
4
1
5
2
6
L3306
7
3
8
4
TO COMMON INTERFACE (014)
GDAT0
GDAT1
GDAT2
GDAT3
GDAT4
GDAT5
GDAT6
GDAT7
GDAT8
GDAT9
GDAT10
GDAT11
GDAT12
GDAT13
GADR0
GADR1
GADR2
GADR3
GADR4
GADR5
GALE
GCS_N1
GCS_N2
GWE_N
GOE_N
GIORD_N
GIOWR_N
GWS_ACK
XC_RESET
TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
TS0_CLK
TS0_VALID
TS0_SYNC
TS1_D0
TS1_D1
TS1_D2
TS1_D3
TS1_D4
TS1_D5
TS1_D6
TS1_D7
TS1_CLK
TS1_VALID
TS1_SYNC
LVDS_D1E_PLV_D1E_P
LVDS_D1E_N
LVDS_D0E_P
LVDS_D0E_N
LVDS_D2E_P
LVDS_D2E_N
LVDS_D5E_P_CLK
LVDS_D5E_N_CLK
LVDS_D4E_P
LVDS_D4E_N
LVDS_D3E_P
LVDS_D3E_N
LVDS_D1O_P
LVDS_D1O_N
LVDS_D0O_P
LVDS_D0O_N
LVDS_D2O_P
LVDS_D2O_N
LVDS_D5O_P_CLK
LVDS_D5O_N_CLK
LVDS_D4O_P
LVDS_D4O_N
LVDS_D3O_P
LVDS_D3O_N
TO FRC (001)
001
FRC_RESETN
001
I2C_1_SDA
001
I2C_1_SCL
001
TO PANEL INTERFACE (011)
011
011
PANEL_ON_P2
011
50/60HZ
B4
A3
B3
1
2345678910
11 12
13
14
15 16
7
LC-40LE730
LC-46LE730
SUPPLEMENT
40” / 46” Main Unit Diagram 4/16 (DDR3 BLOCK) (DUNTKF915WE09)
I
DUNTKF915WE09
003
VTT
H
G
F
CLOSE TERMINATION RESISTORS
VTT
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
E
C3504
C3506
C3508
C3509
C3511
VTT
C3513
VTT
1u
C3501
6.3V
6.3V
6.3V
22u
1u
1u
C3503
C3502
C3505
22u
C3507
6.3V
6.3V
0.1u
1u
1u
C3514
C3512
C3510
D
C
IC3503
RH-IXD362WJ
B
RT9199GSP
VCC1_5
C3517
10u
6.3V
D+5V
FB3501
A529WJ
C3518
10u
6.3V
5
6
7
8
NC1
NC2
NC3
VCNTL
GND
VO
REFEN
VIN
1
2
3
4
R3523
R3522
100K
100K
C3519
1u
6.3V
R3501
R3502
R3503
R3504
R3505
R3506
R3507
R3508
R3509
R3510
R3511
R3512
R3513
R3514
R3515
R3516
R3517
R3518
R3519
R3520
R3534
0.1u
C3515
R3521
C3516
0.1u
R3524
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
TL3501
R3525
A13
DQ31
A12
DQ29
A11
A10
A9
A8
A7
DQ25
DQ27
A6
A5
S1_UDM
A4
A3
A2
DQ16
A1
A0
BA2
S1_LDQS
BA1
DQ18
BA0
RASN
S1_LDQSN
DQ22
CASN
WEN
CKE
ODT
RASN
ODT
CASN
WEN
BA0
BA2
A3
A0
A5
A2
A7
A9
RESET_DDR3
A13
VTT
C3520
0
220u
6.3V
1K
VCC1_5
VREF1
VCC1_5
DQ28
A1
B1
B2
C3
C2
C1
D1
E1
F1
G1
H1
J1
K1
L1
M1
N1
P1
R1
T1
D3
D2
E3
E2
F3
F2
G3
G2
H3
H2
IC3502
J3
J2
K3
K2
L3
L2
M3
M2
N3
N2
P3
P2
R2 R3
T3 T7
T2
VCC1_5
C3521
0.1u
VCC1_5
C3522
0.1u
K4B2G1646C-HCH9
C3523
0.1u
C3524
0.1u
IXD242WJQZ
C3525
0.1u
C3526
0.1u
C3527
C3528
C3529
0.1u
0.1u
C3530
0.1u
0.1u
C3531
0.1u
C3532
0.1u
C7
D7
E7
F7
G7
H7
J7
K7
L7
M7
N7
P7
R7
A9A8A7A3A2
B8B7B3
B9
C8
C9
D8
D9
E8
E9
F8
F9
G8
G9
H8
H9
J8
J9
K8
K9
L8
L9
R3533
240
M8
M9
N8
N9
P8
P9
R8
R9
T8
T9
S1_UDQSN
S1_UDQS
S1_LDM
R3532
100
DQ30
DQ26
DQ24
DQ17
DQ19
DQ23DQ20
DQ21
CK
CKE
CKN
VCC1_5
A10
VREF1
BA1
A12
0.1u
C3533
A4
A1
A6
A11
A8
D+1.5V VCC1_5
FB3502
0
C3547
100u
6.3V
DQ15 DQ12
DQ13
DQ9
DQ11
S0_UDM
DQ0
S0_LDQS
DQ2
S0_LDQSN
DQ6
DQ4
RASN
ODT
CASN
WEN
R3526
100
BA0
BA2
R3527
100
A3
A0
A5
A2
A7
A9
RESET_DDR3
A13
C3549
10u
6.3V
C3548
10u
6.3V
VCC1_5
VREF0
VCC1_5
A1
B1
B2
C3
C2
C1
D1
E1
F1
G1
H1
J1
K1
L1
M1
N1
P1
R1
T1
D3
D2
E3
E2
F3
F2
G3
G2
H3
H2
IC3501
C3534
C3535
0.1u
0.1u
IXD242WJQZ
K4B2G1646C-HCH9
C3536
C3538
0.1u
C3537
C3539
0.1u
0.1u
J3
J2
K3
K2
L3
L2
M3
M2
N3
N2
P3
P2
R2 R3
T3 T7
T2
VCC1_5
VCC1_5
C3540
0.1u
0.1u
C3541
0.1u
C3542
C3543
C7
D7
E7
F7
G7
H7
J7
K7
L7
M7
N7
P7
R7
C3544
0.1u
0.1u
C3545
0.1u
0.1u
A9A8A7A3A2
B8B7B3
B9
C8
C9
D8
D9
E8
E9
F8
F9
G8
G9
H8
H9
J8
J9
K8
K9
L8
L9
R3528
240
M8
M9
N8
N9
P8
P9
R8
R9
T8
T9
VREF0
S0_UDQSN
S0_UDQS
S0_LDM
S0_CK
R3529
100
S0_CKN
DQ14
DQ10
DQ8
DQ1
DQ3
DQ7
DQ5
CKE
VCC1_5
A10
VREF0
R3530
100
R3531
100
BA1
A12
0.1u
C3546
A4
A1
A6
A11
A8
A
1
2345678910
11 12
13
14
15 16
8
40” / 46” Main Unit Diagram 5/16 (SCART) (DUNTKF915WE09)
DUNTKF915WE09
I
SCART
LC-40LE730
LC-46LE730
SUPPLEMENT
H
G
F
TO AUDIO AMP. (009)
TO SoC (003)
R1
K2
J1
G3
Y2
Y1
A_CVBS_OUT
LINE_2L
LINE_2R
MUTE_B
TV_RIN
TV_GIN
TV_BIN
SC552
SG554
VXA187WJQZ
ZA161WJ
21
19
17
15
13
11
9
7
5
3
1
SG556
VXA187WJQZ
C585
10P
C586
10P
C587
10P
C580
270P
SG555
VXA187WJQZ
C577
220u
6.3V
A_CVBS_OUT
TV_RIN
TV_GIN
TV_BIN
IC552
C562
10u
16V
C561
10u
16V
R565
22K
C563
10u
16V
R563
22K
R568
47K
1
2
3
4
GND
A+IN
B-IN
B+IN
5
6
7
R567
47K
C566
0.1u
A-IN
B OUT
8
A OUT
VCC
VCC12V
C568
100u
16V
C573
10u
16V
R569
100
R615
100K
C572
R572
470
10u
16V
R573
470
R614
100K
123
IMH23T110
C554
10u
16V
R555
100K
R561
R557
22K
10
C557
330P
NJM4565V
C555
10u
16V
R556
100K
R562
R558
22K
10
C558
330P
Q552
C574
0.047u
C575
0.047u
C576
0.047u
456
AAPE
R578
47
VXA187WJQZ
VXA187WJQZ
R576
100
R574
10K
R577
100
R575
10K
VXA187WJQZ
R579
47
R580
47
C581
470P
C582
470P
SG551
SG552
SG553
R581
3.3
R584
75
R585
75
R586
75
SG564
VXA187WJQZ
20
18
16
14
12
10
8
6
4
2
VXA187WJQZ
SG563
D556
EXA741WJQZ
C593
330P
R597
47
R595
75
R598
51
R596
10K
R605
12K
C595
560P
C598
0.047u
C596
68P
R607
10
R604
24
C600
47P
SG565
VXA187WJQZ
R608
11K
R609
1K
C607
330P
TV_IN
TV_FB
R612
10
D557
EXA629WJQZ
C609
0.47u
R610
10K
C608
560P
C610
0.47u
R611
12K
TV_IN
TV_FB
TV_FS1
LINE_IN4L
LINE_IN4R
TO SoC (003)
P2
P4
M4
U1
V4
E
RS232
SERVICE
TO SoC (003)
D
J551
JA024WJ
C
*R551
*R552
220
220
TO SoC (003)
UART0RX
UART0TX
C559
C560
47P
47P
E3
D2
B
HDTV1
J552
LA037WJQZ
R600
47
SG559
SG557
VXA187WJQZ
VXA187WJQZ
C589
330P
SG560
VXA187WJQZ
SG561
VXA187WJQZ
SG562
SG558
VXA187WJQZ
R-Y
9
CVBS
12
B-Y
8
L
11
Y
13 1415 16
1234567
R
10
C588
330P
VXA187WJQZ
R589
75
R601
R592
R593
75
R594
R590
10K
R591
10K
C594
560P
47
75
R602
47
R603
47
75
R599
C597
12K
560P
C599
68P
C590
10P
C591
10P
C592
10P
R606
12K
C601
0.047u
C602
4700P
C603
0.047u
C604
0.047u
C611
0.047u
C605
0.47u
C606
0.47u
CVBS1_RCA
SOY_IN1
VIN_G1
VIN_B1
LINE_IN2_L
LINE_IN2_R
CVBS1_RCA
SOY_IN1
VIN_G1
VIN_B1
VIN_R1
LINE_IN2_L
LINE_IN2_R
TO SoC (003)
L2
F2
H3
G2
K1
U3
V2
A
1
2345678910
11 12
13
14
15 16
9
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