Sharp LC-60LE757U Service Manual

LC-60/70LE650U/C6500U/LE657U, LC-60/70LE755U/LE757U/LE857U/C7500U
2 – 14
1
23
1097654 8
J
A
B
C
D
E
F
G
H
I
1311 191816151412 17
LCD CONTROL Unit-2 (DUNTKF975FM20)
G
S
D
FRC_A_0N
FRC_A_3N
FRC_B_0N
FRC_B_3N
FRC_A_1N
FRC_A_1P
FRC_A_CLKP
FRC_A_2N
FRC_A_2P
FRC_A_3P
FRC_A_4N
FRC_A_4P
FRC_A_CLKN
FRC_B_0P
FRC_B_1N
FRC_B_1P
FRC_B_2N
FRC_B_2P
FRC_B_4N
FRC_B_4P
FRC_B_CLKN
FRC_B_CLKP
FRC_C_0N
FRC_C_0P
FRC_C_1N
FRC_C_1P
FRC_C_2N
FRC_C_2P
FRC_C_3N
FRC_C_3P
FRC_C_4N
FRC_C_4P
FRC_C_CLKN
FRC_C_CLKP
FRC_D_0N
FRC_D_0P
FRC_D_1N
FRC_D_1P
FRC_D_2N
FRC_D_2P
FRC_D_3N
FRC_D_3P
FRC_D_4N
FRC_D_4P
FRC_D_CLKP
FRC_D_CLKN
FRC_B_3P
FRC_A_0N
FRC_A_0P
FRC_A_1P
FRC_A_1N
FRC_A_2N
FRC_A_2P
FRC_A_CLKN
FRC_A_CLKP
FRC_A_3N
FRC_A_3P
FRC_A_4N
FRC_A_4P
FRC_B_3N
FRC_B_1P
FRC_B_3P
FRC_B_1N
FRC_B_2N
FRC_B_CLKN
FRC_B_0N
FRC_B_2P
FRC_B_4N
FRC_B_CLKP
FRC_B_0P
FRC_B_4P
FRC_C_3N
FRC_C_1P
FRC_C_3P
FRC_C_1N
FRC_C_2N
FRC_C_CLKN
FRC_C_0N
FRC_C_2P
FRC_C_4N
FRC_C_CLKP
FRC_C_0P
FRC_C_4P
FRC_D_3N
FRC_D_1P
FRC_D_3P
FRC_D_1N
FRC_D_2N
FRC_D_CLKN
FRC_D_0N
FRC_D_2P
FRC_D_4N
FRC_D_CLKP
FRC_D_0P
FRC_D_4P
FRC_A_0P
RXA-_
RXA+_
RXB-_
RX
B+_
RXC-_
RXC+_
RXD-_
RXD+_
RXD+
RXC+
RXD-
RXC-
RXA-
RXA+
RXB-
RXB+
Reserved3
Reserved3_
R X_CP VDL1_1.8V
RX_CP VDL0_1.8V
R X_LP VDH_3. 3V
R X_CAVDL_1. 8V
R X_LAVDH_3.3V
RX_VDL_1.8V
FRC_A_CLKP
003
FRC_A_2P
003
FRC_A_2N
003
FRC_A_4N
003
FRC_A_CLKN
003
FRC_A_0N
003
FRC_A_3P
003
FRC_A_4P
003
FRC_A_3N
003
FRC_A_0P
003
FRC_A_1N
003
FRC_A_1P
003
FRC_B_4P
003
FRC_B_3N
003
FRC_B_0P
003
FRC_B_1N
003
FRC_B_1P
003
FRC_B_CLKP
003
FRC_B_2P
003
FRC_B_2N
003
FRC_B_4N
003
FRC_B_CLKN
003
FRC_B_0N
003
FRC_B_3P
003
FRC_C_4P
003
FRC_C_3N
003
FRC_C_0P
003
FRC_C_1N
003
FRC_C_1P
003
FRC_C_CLKP
003
FRC_C_2P
003
FRC_C_2N
003
FRC_C_4N
003
FRC_C_CLKN
003
FRC_C_0N
003
FRC_C_3P
003
FRC_D_4P
003
FRC_D_3N
003
FRC_D_0P
003
FRC_D_1N
003
FR
C_D_1P
003
FRC_D_CLKP
003
FRC_D_2P
003
FRC_D_2N
003
FRC_D_4N
003
FRC_D_CLKN
003
FRC_D_0N
003
FRC_D_3P
003
C4910
0.1u
C4908
0.1u
C4909
0.1u
C4913
0.1u
C4912
0.1u
C4907
0.1u
C4914
0.1u
C4911
0.1u
RXD-
001
RXB-
001
RXA+
001
RXD+
001
RXB+
001
RXC-
001
RXC+
001
RXA-
001
R 4905
0
VCC_3.3V_A
005
R 4907
0
VC C _1.8V
005
TP4902
TP4903
TP4904
TP4905
TP4906
TP4907
TP4908
TP4909
R4920
10K
R 4917
10K
R 4930
10K
R 4926
10K
R 4902
10K
T P4901
C4920
0.01u
C4930
0.01u
C4939
0.01u
C4940
0.
01u
*C 49 1 7
4.7u
CKZ
*C4919
4.7u
CKZ
C4916
0.01u
*C 49 1 5
4.7u
CKZ
C4923
0.01u
*C 49 1 8
4.7u
CKZ
C4946
0.01u
C4926
0.01u
C4936
0.01u
C4927
0.01u
C4928
0.01u
C4935
0.01u
C4929
0.01u
*C4921
4.7u
CKZ
*C4922
4.7u
CKZ
C4937
0.01u
*C4924
4.7u
CKZ
C4938
0.01u
*C4925
4.7u
CKZ
C4931
0.01u
C4932
0.01u
C4933
0.01u
C4934
0.01u
C4905
10u
CKZ
C4906
10u
CKZ
LOC KN
001
I2C _R EADY
001
R 4904
10K
R 4906
10K
R 4901
10K
Q4902
R UM002N02
nMO S
THCV216
123456789
10111213141516171819
20212223
24
25
26
2728
29303132
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
T HC V216
123456789
10111213141516171819
20212223
24
25
26
2728
29303132
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
F B4901
A193WJ
F B4904
A193WJ
F B4903
A193WJ
F B4905
A193WJ
F B4906
A193WJ
C4945
0.01u
F B4902
A193WJ
VCC
001
R 4912
10K
CZ
C4941
0.01u
*Q4905
LTC044EEB
VS
*Q4901
LTC044EEB
VS
L VC 1G 02W
NOR
1
IN B
2
IN A
3
GND
4
OUT Y
5
Vcc
<-H :35 0 mV
L:200mV
<-H :35 0 mV
L:200mV
<-C OL [1:0 ]
10bit
4pin=H/5pin=L
<-C OL [1:0 ]
10bit
4pin=H/5pin=L
<-H :D ua l/L: S ingle
<-H :D ua l/L: S ingle
<-P DN
<-P DN
<-H TP D N O PE N
T O LVDS _C onn(001)
LAV DH(34,63) : 3.3V power supply pin for LVDS
LPV DH(1,32) :3.3V power supply pin for L VD S PL L c ircuitry
V DL(8,25) : 1. 8V powe r s upply pin for digita l
CAVDL(12,21) : 1.8V power supply pin for C ML input
CPV DL 0(10)/1 (23) : 1. 8V power s upply pin for P LL
Reserve d1
Reserved2
Reserved1
Reserved2
<-H :35 0 mV
VbyOne RX (002)
IC490 2
IC4903
(DU NT KF 975xxxx)
IC4904
LOC KN,HTP DN
OPE NDR AIN
LCDCONT UNIT 2/7

Sharp LC-60LE757U Specifications

General

Brand	Sharp
Model	LC-60LE757U
Category	LCD TV
Language	English