Sharp LC-60LE751EK (serv.man3) Service Manual ▷ View online
85
LC-60LE751
LC-60LE752
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
60” Main Unit Diagram 9/15 (STANDBY STM8S)
(LE752 Series)
CH1_HDMI_5V
CH2_HDMI_5V
CH3_HDMI_5V
CH4_HDMI_5V
CEC
ST8_RSTN
ST8_SWIN
STM8_HSYNC
BU3.3V
LE75* IXD550WJ STM8S105K4T
SL210/SL220 IXD571WJ STM8S207K8T
SL210/SL220 IXD571WJ STM8S207K8T
1
NRST
2
OSCIN
3
OSCOUT
4
VSS
5
VCAP
6
VDD
7
VDDIO
8
PF4
9
VDDA
10
VSSA
11
I2C_SDA
12
I2C_SCL
13
PB3/AIN3
14
PB2/AIN2
15
PB1/AIN1
16
PB0/AIN0
17
PE5
18
PC1
19
PC2
20
PC3
21
PC4
22
PC5
23
PC6
24
PC7
25
PD0/CH2
26
SWIM
27
PD2/CH1
28
PD3/CH2
29
PD4/CH1
30
UART2_TX
31
UART2_RX
32
PD7/CH4
NA331WJ
P3800
RA
1
GND
2
KEY2
3
LIGHT_SENSOR
4
KEY1
5
GREEN_LED
6
WHITE_LED/VCC12V
7
IRIN
8
BU3.3V/BU5V
9
BLUE_LED
10
3D
11
RED_LED
R3807
4.7K
BU3.3V
R3815
22K
R3816
22K
R3817
22K
R3814
22K
R3812
33
CH4_HDMI_5V
CH3_HDMI_5V
CH2_HDMI_5V
CH1_HDMI_5V
*R3821
20K
1%
*R3824
33
C3809
0.1u
*R3822
2.2K
5%
BU3.3V
R3826
33
CEC
HDMI
STM8_HSYNC
3D
K11
R3827
33K
R3828
33K
R3830
33K
R3831
33K
R3829
33K
*R3832
30.1K
1%
30.1K
1%
C3810
0.1u
WAKE_UP_LAN
LAN 2
SDA1_3V
BGA
SCL1_3V
BGA
TV_FS1
AE7
LANII_SW
LAN 2
IRIN
AF10
PC1
POWER
R3834
22K
R3835
0
0
BU3.3V
X3800
SCA244WJQZ
1
2
3
4
R3836
0
C3811
27P
C3812
27P
C3814
0.1u
0.1u
C3817
1u
C3815
0.1u
ST8_RSTN
AG10
ST8_SWIN
AH10
R3800
1.2K
BU3.3V
BU3.3V
*R3844
100
TV_FS1
FB3811
A529WJ
A529WJ
FB3809
A529WJ
A529WJ
FB3808
A529WJ
A529WJ
FB3807
A529WJ
FB3804
A529WJ
FB3803
A529WJ
A529WJ
TP3801
TP3802
TP3803
TP3804
TP3805
TP3806
TP3807
TP3808
TP3809
TP3810
TP3811
*FB3813
A529WJ
BU3.3V
R3846
4.7K
BU3.3V
C3828
0.1u
*C3827
0.1u
*FB3814
A529WJ
A529WJ
VCC12V
R3803
10K
R3849
0
*R3848
470
PWR_KEY
AE9
KEYBOARD
AE8
R3852
10K
D3805
DA1010
D3806
DA1010
R3854
10K
BLINK
T3
C3829
0.1u
TL3816
TL3817
D3807
EXA741WJQZ
EXA741WJQZ
R3856
220
1%
*D3809
EXA741WJQZ
*D3808
EXA741WJQZ
TO POWER (002)
TO LAN II (009)
TO SoC (001)
TO HDMI (007)
TO SCART (005)
TO SoC (001)
TO PC INPUT (006)
TO LVDS (011)
DUNTKG135WE11
IC3800
86
LC-60LE751
LC-60LE752
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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H
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F
E
D
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B
A
60” Main Unit Diagram 10/15 (PANEL INTERFACE)
(LE752 Series)
LVDS_B4N
LVDS_B3P
LVDS_B3N
LVDS_BCKP
LVDS_BCKN
LVDS_B1P
LVDS_B1N
LVDS_B2P
LVDS_B2N
LVDS_B0P
LVDS_B0N
LVDS_A4N
LVDS_A4P
LVDS_A3P
LVDS_A3N
LVDS_ACKP
LVDS_ACKN
LVDS_A2P
LVDS_A2N
LVDS_A1P
LVDS_A1N
LVDS_A0P
LVDS_A0N
LVDS_D4P
LVDS_D4N
LVDS_D3P
LVDS_D3N
LVDS_DCKP
LVDS_DCKN
LVDS_D2P
LVDS_D2N
LVDS_D1P
LVDS_D1N
LVDS_D0P
LVDS_D0N
LVDS_C4P
LVDS_C4N
LVDS_C3P
LVDS_C3N
LVDS_CCKP
LVDS_CCKN
LVDS_C2P
LVDS_C2N
LVDS_C1P
LVDS_C1N
LVDS_C0P
LVDS_C0N
2D/3D
L/R
SDA3_3V
SCL3_3V
LD_EN
LVDS_B4P
SCN_EN
50/60HZ
PANEL_VCCIN
PANEL_CTL4
OFL1
GLASS-Sync
PWM1
LR_OUT
1
+12V
2
+12V
3
+12V
4
+12V
5
NC(+12V)
6
GND
7
GND
8
GND
9
GND
10
GND
11
BIN4+
12
BIN4-
13
BIN3+
14
BIN3-
15
GND
16
BCK+
17
BCK-
18
GND
19
BIN2+
20
BIN2-
21
BIN1+
22
BIN1-
23
BIN0+
24
BIN0-
25
GND
3D Sync l (Y2013)
26
GND
3D Enable (Y2013)
27
AIN4+
28
AIN4-
29
AIN3+
30
AIN3-
31
GND
32
ACK+
33
ACK-
34
GND
35
AIN2+
36
AIN2-
37
AIN1+
38
AIN1-
39
AIN0+
40
AIN0-
41
GND
42
U/D
3D Sync l (Y2012)
43
R/L
44
BAMK SEL
45
LVDS SEL
46
O/S SET
47
FRAME
3D Sync 0 (Y2013)
48
NC
3D Sync 0 (Y2012)
49
NC
50
NC
51
GND
3D Enable (Y2012)
Q2602
2SC3928AR
R2627
10K
R2649
10K
C2608
10u
16V
C2605
10u
16V
C2609
0.1u
C2607
4700P
*R2625
0
TQ
R2626
470K
VCC12V
FB2603
A528WJ
PANEL_VCC
C2606
0.1u
R2636
10K
Q2604
TXA064WJ
AO3415S
AO3415S
S
D
G
L2601
1
2
3
4
PANEL_VCC
*R2614
0
L2602
1
2
3
4
*R2648
0
L2603
1
2
3
4
L2604
1
2
3
4
L2605
1
2
3
4
L2606
1
2
3
4
L2607
1
2
3
4
L2608
1
2
3
4
L2609
1
2
3
4
L2610
1
2
3
4
L2611
1
2
3
4
L2612
1
2
3
4
*R2645
100
*L2613
1
2
3
4
*L2615
1
2
3
4
*L2614
1
2
3
4
*L2616
1
2
3
4
*L2617
1
2
3
4
*L2618
1
2
3
4
*L2619
1
2
3
4
*L2620
1
2
3
4
*L2621
1
2
3
4
*L2622
1
2
3
4
*L2623
1
2
3
4
*L2624
1
2
3
4
001
TL2605
TL2606
TL2607
*TL2608
TL2642
TL2643
TL2644
TL2645
TL2646
TL2647
TL2648
TL2649
TL2650
TL2651
TL2652
TL2653
TL2654
TL2655
TL2656
TL2657
TL2658
TL2659
TL2660
TL2661
TL2662
TL2663
TL2664
TL2665
TL2667
TL2668
TL2669
TL2670
TL2671
TL2672
TL2673
TL2674
TL2675
TL2676
*TL2677
*TL2678
*TL2679
*TL2680
*TL2681
*TL2682
*TL2683
*TL2684
*TL2685
*TL2686
*TL2687
*TL2688
*TL2689
*TL2690
*TL2691
*TL2692
*TL2693
*TL2694
*TL2695
*TL2696
*TL2697
*TL2698
*TL2699
*TL2700
*TL2701
*TL2702
*TL2703
*TL2704
*R2655
100
TL2705
*R2658 100
*R2657 100
1
GND
2
GND
3
DIN4+
4
DIN4-
5
DIN3+
6
DIN3-
7
GND
8
DCK+
9
DCK-
10
GND
11
DIN2+
12
DIN2-
13
DIN1+
14
DIN1-
15
DIN0+
16
DIN0-
17
GND
18
GND
19
CIN4+
20
CIN4-
21
CIN3+
22
CIN3-
23
GND
24
CCK+
25
CCK-
26
GND
27
CIN2+
28
CIN2-
29
CIN1+
30
CIN1-
31
CIN0+
32
CIN0-
33
GND
34
NC
35
NC
36
NC
37
NC
38
NC(+12V)
39
NC(+12V)
40
NC(+12V)
41
NC(+12V)
*R2659
33
*R2660
33
TL2714
TL2715
*R2663
100
*R2667
100
*R2666
100
*R2665
0
PWM1
PWM2
OFL1
TL2722
*R2668
100
C2610
0.1u
GLASS-Sync
TO SoC FPII (001)
TO POWER SYSTEM (002)
TO STBY IC (010)
DUNTKG135WE11
SC2601
WB127WJ
LV
*SC2603
WB128WJ
LW
87
LC-60LE751
LC-60LE752
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
60” Main Unit Diagram 11/15 (COFDM)
(LE752 Series)
13-18V
APCTL
AERIAL_SENSE
SDAS
SCLS
LE652E IXD523WJ Si2167
LE752E IXD523WJ Si2167
LE754E IXD541WJ Si2164
LE752E IXD523WJ Si2167
LE754E IXD541WJ Si2164
1
MP_A
2
MP_B
3
GPIO_0
4
DISEQC_CMD
5
DISEQC_IN
6
DISEQC_OUT
7
VDD_VCORE
8
GND
9
VDD_VIO
10
SCL_HOST
11
SDA_HOST
12
TS_VAL
13
TS_SYNC
14
TS_CLK
15
TS_D0/TS_SERR
16
TS_D1
17
TS_D2
18
TS_D3
19
TS_D4
20
VDD_VCORE
21
GND
22
VDD_IO
23
TS_D5
24
TS_D6
25
TS_D7
26
TS_ERR
27
GND
28
VDD_VCORE
29
MP_C
30
MP_D
31
RESETB
32
XTAL_O
33
XTAL_I
34
SDDR
35
GND
36
VDD_VANA
37
S_ADC_IP
38
S_ADC_IN
39
S_ADC_QP
40
S_ADC_QN
41
TC_ADC_P
42
TC_ADC_N
43
RSSI_ADC
44
CLK_IN
45
SDA_MAST
46
SCL_MAST
47
GND
48
VDD_CORE
IXD518WJ
1
GPIO1
2
GPIO2
3
AGC2
4
SCL
5
SDA
6
VDD_IO
7
GND
8
VDD_D
9
CVBS
10
VDD_H
11
SIF/AF
12
DLIF_N
13
DLIF_P
14
VDD_L
15
LDO_ADJ
16
XOUT
17
XTAL_I
18
XTAL_O
19
GND
20
VDD_H
21
VDD_H
22
RF_REF
23
RF_IP
24
RF_IN
25
RF_SHLD
26
ADDR
27
RSTB
28
AGC1
C1105
47P
L1101
270nH
NR27J
NR27J
C1104
1000P
FB1101
A528WJ
A528WJ
C1107
91P
L1103
180nH
VPRINR18J
VPRINR18J
C1106
180P
*L1104
0
C1108
180P
C1109
180P
L1106
560nH
CNR56J
CNR56J
L1105
560nH
CNR56J
CNR56J
C1112
1000P
X1101
SCA228WJ
1
2
3
4
R1103
0
FB1102
A528WJ
C1113
1000P
3V3P1-T2
C1114
0.1u
C1121
1000P
C1116
1000P
C1115
1000P
C1122
1000P
1000P
C1118
1000P
1000P
Q1101
MMBT2907A
C1117
2.2u
4V
R1106
3.3
220u
6.3V
C1111
10uH
L1107
D+3.3V
C1119
0.1u
0.1u
C1120
0.1u
0.1u
C1110
0.1u
R1105
0
R1104
0
R1108
4.7K
R1109
4.7K
3V3_RVDD_1
*C1125
0.1u
*C1127
0.1u
*C1124
0.1u
*C1126
0.1u
R1110
0
R1107
4.7K
3V3_RVDD_1
*R1113
4.7K
*C1123
0.1u
R1116
33
1
2
3
4
5
6
7
8
R1117
33
1
2
3
4
5
6
7
8
R1118
33
1
2
3
4
5
6
7
8
TL9638
TL9639
*R1115
0
*R1114
0
SDA2_3V
AH9
SCL2_3V
AG9
3V3_DVDD_1
*C1306
1000P
*R1316
100
*C1320
100u
25V
12VLNB
*R1311
10K
*D1305
RB156L40
*C1311
0.47u
25V
VCC12V
*FB1302
A528WJ
*C1397
0.1u
*C1325
0.01u
*R1314
15K
*FB1307
A528WJ
A528WJ
LNB
*L1301
33uH
*R1308
0
*R1378
100
*R1379
100
*C1313
100u
25V
ASY
*C1310
0.01u
*C1315
0.47u
25V
*C1305
220u
6.3V
*TL3101
*C1316
10u
16V
*R1380
180
D+3.3V
D+3.3V
*C1309
8200P
*R1376
100
*R1306
10K
*FB1308
A528WJ
*C1307
0.1u
*C1312
100u
25V
*L1303
220uH
12VLNB
*R1323
15
*C1317
0.22u
*R1309
2.2K
IXD310WJ
LNBH23QTR
LNBH23QTR
1
NC
2
NC
3
NC
4
LX
5
P-GND
6
SDA
7
NC
8
NC
9
SCL
10
ADDR
11
DSQOUT
12
DSQIN
13
EXTM
14
TTX
15
BYP
16
NC
17
NC
18
Vcc-L
19
Vcc
20
A-GND
21
VoRX
22
VOTX
23
NC
24
NC
25
NC
26
NC
27
VUP
28
ISEL
29
DETIN
30
VCTRL
31
NC
32
NC
*C1321
10u
25V
*R1310
10K
*D1301
RB156L40
RB156L40
*R1312
0
*D1303
D1F60
*R1307
2.2K
*R1301
100K
*C1314
0.22u
*C1319
0.22u
*D1302
RB156L40
*D1304
RB156L40
*R1377
100
LNB
*R1339
0
*C1304
0.1u
*C1381
0.1u
*L1302
22uH
*R1322
3.3
TQ
R1101
330
330
1%
R1102
150
150
1%
IXD659WJ
MIC5203-5.0
MIC5203-5.0
1
VIN
2
GND
3
ON
4
NC
5
VOUT
C1102
10u
10V
10V
C1103
0.1u
5V7
1V2_MVDD_1
FB1104
A528WJ
A528WJ
FB1103
A528WJ
A528WJ
FB1105
A528WJ
C1128
0.1u
C1129
0.1u
C1132
0.1u
C1134
0.1u
C1133
0.1u
C1135
0.1u
C1136
0.1u
C1130
22u
6.3V
D+1.2V
D+3.3V
D+3.3V
3V3_RVDD_1
3V3_DVDD_1
1V2_MVDD_1
RESET_OUTN
AG23
TNR_CVBS
AJ15
TNR_SIFP
AK2
APCTL
AF9
AERIAL_SENSE
AF8
TS0VAL
AH25
TS0STRT
AG24
TS0CLK
AE24
TS0D0
AJ28
TS0D1
AM28
TS0D2
AK28
TS0D3
AL28
TS0D4
AH27
TS0D5
AK27
TS0D6
AL27
TS0D7
AJ27
C1137
0.01u
C1138
0.1u
*R1119
0
*R1120
0
R1121
0
R1124
0
C1139
0.1u
C1140
0.1u
C1141
0.1u
C1142
0.1u
SA034WJQZ
BS2S7HZ6B01
1
LNB
3
AGC
4
IPOUT
5
INOUT
6
QNOUT
7
QPOUT
9
SCL
2
3.3V
8
SDA
10
CLKOUT
R1388
10K
C1143
0.1u
C1144
1000P
C1145
1000P
VCC12V
VCC12V
TL3102
D1102
BUS05L1
MB819WJFW
1
2
3
4
5
6
7
8
*R1302
0
C1101
680
TO SoC FPII (001)
IMPEDANCE REQUIREMENTS
DUNTKG135WE11
*IC1103
IC1106
*IC1301
IC1104
*TU1102
TU1101
88
LC-60LE751
LC-60LE752
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
60” Main Unit Diagram 12/15 (USB)
(LE752 Series)
USB3_DN
USB3_DP
USB2_DN
USB2_DP
USB1_DN
USB1_DP
USB1_OC_N
RESET_OUTN
USB1_PEN_N
R9556
10K
3.3HUB
+5V_USB1
C9557
0.1u
0.1u
3.3HUB
R9555
10K
C9551
10u
10V
R9554
10K
AAT4614IGU-2-T1
1
OUT
2
GND
3
/FLT
4
ON
5
SET
6
IN
R9552
4.7K
D9551
RF201
RF201
R9551
120
TWF
5V7
+5V_USB2
ZA205WJQZ
1
2
3
4
S170B50U
1
ON
2
GND
3
NC
4
VIN
5
VOUT
C9575
10u
16V
ZA276WJQZ
3
75
1
42
6
8
VHI2514BA
USB2514BA
USB2514BA
1
USBDM1_DN
2
USBDP1_DN
3
USBDM2_DN
4
USBDP2_DN
5
VDD
6
USBDM3_DN
7
USBDP3_DN
8
USBDM4_DN
9
USBDP4_DN
10
VDD
11
TEST
12
PRTPWR1
13
OCS_N1
14
CRFILT
15
VDD
16
PRTPWR2
17
OCS_N2
18
PRTPWR3
19
OCS_N3
20
PRTPWR4
21
OCS_N4
22
NON_REM1
23
VDD
24
FG_SEL0
25
FG_SEL1
26
RESET_N
27
VBUS_DET
28
NON_REM0
29
VDD
30
USBDM_UP
31
USBDP_UP
32
XTALOUT
33
XTALIN
34
PLLFILT
35
RBIAS
36
VDD
L9551
1
2
3
4
VA9552
VXA074WJ
VA9551
VXA074WJ
VA9554
VXA074WJ
VA9553
VXA074WJ
C9554
0.1u
+5V_USB1
L9552
1
2
3
4
C9553
0.1u
+5V_USB1
R9561
10K
R9569
10K
*C9552
0.1u
VA9555
VXA074WJ
VA9556
VXA074WJ
L9553
1
2
3
4
R9557
10K
R9558
10K
X9551
SCA224WJ
C9568
12P
C9566
12P
R9560
1M
R9559
12K
R9562
10K
R9568
10K
R9567
10K
R9566
10K
R9563
10K
C9572
0.1u
0.1u
L9554
Close to BGA
0
1
2
3
4
C9567
0.1u
1u
C9569
C9564
0.1u
1u
C9565
C9574
10u
6.3V
R9573
100K
FB9554
A528WJ
A528WJ
+5V_USB2
5V7
R9570
100K
100K
R9571
10K
10K
3.3HUB
FB9552
A528WJ
C9559
0.1u
C9563
0.1u
C9570
0.1u
C9573
0.1u
C9571
0.1u
C9562
0.1u
FB9553
A529WJ
A529WJ
C9560
220u
6.3V
AAPE
C9561
0.1u
D+3.3V
RESET_OUTN
AG23
USB_A_DM
AL26
USB_A_DP
AK26
120u
10V
C9556
TL9551
TL9552
C9576
10u
10V
C9577
10u
10V
3.3HUB
C9578
0.1u
C9579
1000P
C9580
1000P
D+3.3V
D+3.3V
TO SoC FPII (001)
WI-FI READY
BAT CHARGE READY
HDD READY
HDD READY
WIFI
(ONLY)
HDD
MULTIMEDIA
3D GLASSES
CHARGE
IMPEDANCE REQUIREMENTS
DUNTKG135WE11
IC9551
*J9552
IC9553
J9551
IC9552
Click on the first or last page to see other LC-60LE751EK (serv.man3) service manuals if exist.