Sharp LC-60LE751EK (serv.man3) Service Manual ▷ View online
89
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 13/15 (PCMCIA)
(LE752 Series)
CA1_D0
CA1_D1
CA1_D2
CA1_D3
CA1_D4
CA1_D5
CA1_D6
CA1_D7
CA1_CE1N
EMIA10
EMIA11
EMIA9
EMIA8
EMIA13
EMIA14
CA1_IREQN
EMIA12
EMIA7
CA_OUT_VAL
CA_OUT_CLK
EMIA6
EMIA5
EMIA4
EMIA3
EMIA2
EMIA1
EMIBE1N
EMID0
EMID1
EMID2
EMID3
EMID4
EMID5
EMID6
EMID7
CA1_CE1N
EMIRWN
CA1OUT_D4
CA1OUT_D5
CA1OUT_D6
CA1OUT_D7
CA1OUT_D3
CA1OUT_D2
CA1OUT_D1
CA1OUT_D0
CA_IN_D7
CA_IN_D6
CA_IN_D5
CA_IN_D4
CA_IN_D0
CA_IN_D1
CA_IN_D2
CA_IN_D3
CA1OUT_CLK
CA1OUT_VAL
CA1OUT_START
EMIOEN
EMIWEN
EMIIORDN
EMIIOWRN
CA1_WAITN
CA_IN_STRT
CA_IN_VAL
CA_IN_CLK
CA1_CE1N
CA1_IORDN
CA1_IOWRN
CA_OUT_STRT
CA_OUT_D7
CA_OUT_D6
CA_OUT_D5
CA_OUT_D4
CA_OUT_D3
CA_OUT_D2
CA_OUT_D1
CA_OUT_D0
CA1_RESETN
WAITN
CA1_VS1N
CI_REGN
CA1_CD2N
CA1_CD1N
CA1_WEN
CA1_OEN
CMDPWR1
C4405
0.1u
25V
25V
R4429
10K
100u
6.3V
C4409
C4406
10u
R4420
10K
CA1_VCC
C4412
0.1u
0.1u
CA1_VCC
+3V3_CA
C4410
0.1u
+3V3_CA
FB4402
A529WJ
R4419
4.7K
C4411
0.1u
BGA
LCX244FT
1
1G
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2G
20
VCC
LCX244FT
1
1G
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2G
20
VCC
LCX245FT
1
DIR
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
B8
12
B7
13
B6
14
B5
15
B4
16
B3
17
B2
18
B1
19
G
20
VCC
CA1_VCC
R4428
33
R4427
33
C4400
0.1u
C4401
0.1u
+3V3_CA
R4413
33
R4417
33
R4404
33
R4415
33
R4403
33
R4412
33
R4414
33
R4416
33
+3V3_CA
R4421
33
1
2
3
4
5
6
7
8
R4422
4.7K
4.7K
R4424
4.7K
R4423
4.7K
4.7K
R4425
4.7K
R4407
33
R4406
33
R4410
33
R4409
33
R4401
33
R4402
33
R4400
33
R4405
33
R4411
33
R4408
1K
R4418
4.7K
R4426
4.7K
+3V3_CA
S170B50U
1
ON
2
GND
3
NC
4
VIN
5
VOUT
C4404
10u
100u
6.3V
C4407
ASX
5V7
FB4400
A529WJ
+3V3_CA
D+3.3V
+3V3_CA
+3V3_CA
SC4401
MA386WJSA
1
GND
2
D3
3
D4
4
D5
5
D6
6
D7
7
CE1#
8
A10
9
OE
10
A11
11
A9
12
A8
13
A13
14
A14_MCLKO
15
WE/PGM
16
IREQ
17
VCC
18
VPP1
19
MIVAL
20
MICLKI
21
A12
22
QTX/A7
23
ETX/A6
24
ITX/A5
25
CTX/A4
26
A3
27
A2
28
A1
29
A0
30
D0
31
D1
32
D2
33
IOSC16#
34
GND
35
GND
36
CD1#
37
MOD3
38
MOD4
39
MOD5
40
MOD6
41
MOD7
42
CE2#
43
VS1#
44
IORD#
45
IOWR#
46
MISTRT
47
MD10
48
MD11
49
MD12
50
MD13
51
VCC
52
VPP2
53
MD14
54
MD15
55
MD16
56
MD17
57
MCLK_VS2#
58
RESET
59
WAIT#
60
INP_ACK#
61
REG#
62
MOVAL
63
MOSTRT
64
MOD0
65
MOD1
66
MOD2
67
CD2
68
GND
TL4401
TO SoC FPII (001)
CLOSE TO SoC
CLOSE TO SoC
DUNTKG135WE11
IC4402
IC4404
IC4401
IC4403
90
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 14/15 (NAND FLASH)
(LE752 Series)
EMID7
EMID6
EMID5
EMID4
EMID3
EMID2
EMID1
EMID0
EMIOEN
EMIRWN
EMID0
EMID1
EMID2
EMID3
EMID4
EMID5
EMID6
EMID7
EMI_NAND_RBN
EMIOEN
EMIRWN
EMI_CSAN
NAND_CLE
NAND_GALE
EMI_NAND_RBN
EMI_CSAN
NAND_CLE
NAND_GALE
2GB
RH-IXD551WJQZQ
MT29F2G08ABAEAWP:E
RH-IXD551WJQZQ
MT29F2G08ABAEAWP:E
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
R/B
8
/RE
9
/CE
10
CE2
11
NC
12
VCC
13
VSS
14
NC
15
NC
16
CLE
17
ALE
18
/WE
19
/WP
20
NC
21
NC
22
NC
23
NC
24
NC
25
VSS
26
NC
27
NC
28
NC
29
D0
30
D1
31
D2
32
D3
33
NC
34
VCC
35
NC
36
VSS
37
VCC
38
VSS
39
VCC
40
NC
41
D4
42
D5
43
D6
44
D7
45
NC
46
NC
47
NC
48
NC
D+3.3V
D+3.3V
C8401
0.1u
C8402
0.1u
R8401
10K
R8404
33
1
2
3
4
5
6
7
8
R8409
33
1
2
3
4
5
6
7
8
R8410
33
R8414
33
R8412
33
R8411
33
R8413
33
EMID1
U34
EMID2
V32
EMID3
W30
EMID4
AA30
EMID5
V30
EMID6
W31
EMID7
W29
EMI_NAND_RBN
AB26
EMIOEN
AA31
EMIRWN
AA29
EMI-CSAN
AD33
NAND-CLE
AB31
NAND_ALE
AC34
R8416
10K
D+3.3V
R8417
10K
EMID0
V34
C8403
10u
16V
TO SoC FPII (001)
*IC8401
DUNTKG135WE11
91
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 15/15 (AUDIO AMP. INTERFACE)
(LE752 Series)
SCL2_3V
SDA2_3V
SPDIF_OUT
RESET_OUTN
I2SAOUT_MCLK
I2SAOUT_SCLK
I2SAOUT_LRCLK
I2SAOUT_D0
SPK_MUTE
AUD_MUTE
AUD_HP_R
AJ1
AUD_HP_L
AH7
1u
C2719
6.3V
C2723
1u
6.3V
R2712
10K
1u
C2720
6.3V
R2729
1K
C2728
0.1u
C2727
0.1u
*R2715
20K
C2721
330P
C2722
1u
1u
C2717
330P
220u
16V
C2725
5V7
R2726
10
R2711
1K
3.3V_AUDIO
I2SAOUT_MCLK
U8
I2SAOUT_SCLK
V9
I2SAOUT_LRCLK
U9
I2SAOUT_D0
W4
SPDIF_OUT
Y6
R540
150
AUD_MUTE
V7
STA333BW
1
GND_SUB
2
SA
3
TESTMODE
4
VSS
5
VCC_REG
6
OUT2B
7
GND2
8
VCC2
9
OUT2A
10
OUT1B
11
VCC1
12
GND1
13
OUT1A
14
GND_REG
15
VDD
16
CONFIG
17
OUT3B
18
OUT3A
19
OUT4B
20
OUT4A
21
VDD_DIG
22
VSS_DIG
23
POWRDN
24
PLL_VDD
25
PLL_FILTER
26
PLLGND
27
XTI
28
BICKI
29
LRCKI
30
SDI
31
RESET
32
INT_LINE
33
SDA
34
SCL
35
GND_DIG
36
VDD_DIG
R2716
33
R2714
33
R2713
33
R2710
33
C2747
1000P
*C2741
0.22u
C2746
1000P
C2742
1000P
C2743
1000P
C2748
1000P
*C2745
0.22u
*C2740
0.22u
*C2744
0.22u
*R2738
2.7
*R2737
2.7
10uH
*L2701
PB014WJQZ
10uH
*L2703
PB014WJQZ
10uH
*L2702
PB014WJQZ
10uH
*L2704
PB014WJQZ
C2731
330P
C2732
330P
R2727
22
TQ
C2737
0.22u
C2736
0.22u
C2738
0.22u
R2735
2.7
R2734
2.7
C2739
0.22u
C2733
1u
C2711
0.1u
1CB
C2715
0.1u
1CB
C2718
0.1u
C2716
1u
25V
C2706
4700P
C2713
0.1u
1CB
330u
25V
C2729
R2704
2.2K
C2714
1u
25V
C2712
0.1u
1CB
C2710
0.1u
1CB
FB2708
A529WJ
A529WJ
3.3V_AUDIO
C2702
10u
FB2707
A529WJ
A529WJ
C2708
680P
C2707
100P
C2703
0.1u
1CB
FB2702
A529WJ
RESET_OUTN
AG23
SDA2_3V
AH9
C2705
1000P
R2705
4.7K
R2708
33
R2709
33
SCL2_3V
AG9
C2709
0.1u
1CB
FB2709
A529WJ
D+3.3V
3.3V_AUDIO
TL2712
TL2713
330u
25V
C2749
FB2712
A528WJ
VSOUND
R2740
10K
*R2741
20K
R2742
10
47u
16V
C2724
*R2745
10K
R541
150
C537
0.1u
1CB
C538
22P
J2702
EA125WJ
1
23
4
J2701
EA073WJ
NC7SZ04P
1
NC
2
A
3
GND
4
OUT
5
VCC
C540
0.1u
D+3.3V
D540
EXA741WJQZ
IXD542WJ
1
VCC
2
OUT1
3
IN1
4
BYPASS
5
GND
6
SHUTDOWN
7
IN2
8
OUT2
*R2706
10K
D2707
DA1010
D2708
DA1010
C2726
1u
1u
220u
16V
C2751
*R2746
22
TQ
*C2752
1u
*C2753
1000P
NA160WJ
SP
1
RCH(-)
2
RCH(+)
3
LCH(+)
4
LCH(-)
*TL2730
*TL2731
C2756
1000P
C2757
1000P
C2759
10P
C2758
10P
C2761
10P
C2760
10P
47uH
L2705
CUN
R2751
4.7K
C2762
0.1u
3.3V_AUDIO
R2752
0
SPK_MUTE
V6
TO SoC FPII (001)
TO SoC FPII (001)
TO SoC FPII (001)
DUNTKG135WE11
IC2701
IC540
IC2702
*P2705
SOUND 2.0
SPDIF OUT
HEAD PHONE
92
LC-60LE751
LC-60LE752
60” Power Supply Diagram 1/2 (RUNTKB074WJQZ)
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
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
APPROVED:
TITLE:
Date: 2013/4/19
File:
D:\LAYOUT\AD6\
ᄅᇷற݈ (2)\FSP202-4FS01(P1)-R1_with value.SchDoc
CHECKED:
PCB File: FSP202-4FS01-R1
size: A2
rev: 1
DESIGNER:
Sheet of
1
2
P/N:
ᒵሁቹ ।ᒳᇆ:7000P-0106
FSP202-4FS01
Lj Wei
Chlu
Jessica
3BS0347711HF
٤ዧٞᄐैٝڶૻֆ
R
FSP Technology Inc.
FSP GROUP
4
4
1
1
3
3
2
2
BD101
KBJ406G
HOT CHASSIS
FB601
BEAD
+
C601
68uF,450V
C607
105P
B+
Q601
AOTF10N60
C611
224
R628
10K
C614
223
R622
3.9K
R605
390K
R603
390K
R604
390K
R632
14.7K
C609
684
Q607
4403
R626
36k
R621
0.16
R629
330
R627
30
R625
10
R601
390K
R602
390K
B+
D601
MUR460
Q606
APO1L60T
R631
51K
R633
100
COLD CHASSIS
R630
300
L601:4
"
Q102
AOTF8N50
Q101
AOTF8N50
C102
22P
R137
820
C101
153
R126
36K
R133
36K
C111
224
C115
104
R135
680
C116
101
C105
104
R127
680
R129
47K
R134
30K
3
4
PC101:1
LTV817
R121
10
ZD101
9.1C
C119
334
D104
UF4007
R128
10
R125
10
R139
820
C106
10P
C114
102
C120
104
C117
471
C113
105
R132
30K
"
"
C6
12
221
L603:2
L603:1
8LM0289201
"
P1
L601:1
8TI0120601GP
L601:3
L601:7
C606
684P
R131
30
R124
30
R624
51K
Vrdy
R623
5.1
R123
5.1
Vrdy
+
C602
68uF,450V
R606
390K
Vcc
"
"
Vcc
Vcc
P2
"
F101
T4AH/250V
CY103
681
CY102
681
VA101
10681-D
TH101
SCK15046
"
"
"
"
"
CX1
0
1
0.33uF
"
"
SC101:3
L
SC101:1
N
FB202
BEAD
CY104
221
CY105
221
"
"
T101:3
T101:2
"
L202
8LR0053001GP
5Vs/0.85A
5Vs
1
2
PC501:2
TLV817
+
C220
680u
F
,1
0
V
+
C205
220uF/10V
R206
100
R215
1k
R216
6.8K
R217
10.7K
C215
472
C216
224
R219
5.1K
R220
8.06K
R225
1K
R224
2K
R2
2
3
33
0
Q202
4403
Q206
4401
R231
16K
R226
24K
C214
104
1
2
PC502:2
LTV817
R221
1.8K
"
"
"
L201
8LR0053001GP
+
C203
330uF/25V
5.75V/2A
R207
100
C206
102
R222
330
Q201
AP72T02GH
R232
36K
R209
5.1K
R210
51
K
R212
5.1K
R211
10K
C211
N.C.
C212
104P
R213
16K
R214
24K
D204
N.C.
Q203
4401
Q204
4403
D203
1N5408
5.75V
S1
S1
R218
100
C207
102
+
C201
680uF
,10V
12V
T501:9
T501:10
T501:7
T501:8
C208
105
R208
100
+
C221
680uF
,10V
1
1
2
2
R227
750K
JP1
PS_O
N
PS_ON
18V/1A
18V
+
C401
470uF,25V
GND
T101:11
S4
T101:6
C230
104
L203
R238
110K
R235
12.4K
C225
561
C226
153
R237
56K
C224
103
R233
10K
+
C222
470uF,25V
12V
+
C2
2
3
330uF
,25V
D
207
SR
204
12V/1.8A
R239
0
R240
2.2K
C2
2
8
10
3
C229
104
C234
102
C235
102
R254
30
R2
5
5
3K
R2
5
6
3K
R2
5
7
3K
R4
0
1
10K
R253
15
+
C901
47uF,200V
R901
47K
V-LED
70V/1.8A
T101:12
T101:10
T101:5
D504
1N4937
R524
1.5
FB501
BEAD
+
C512
47uF/50V
T501:1
T501:2
T501:4
T501:6
FB502
BEAD
T501:5
R504
360K
R506
360K
3
4
PC501:1
LTV817
C5
1
4
104
ZD502
36B
C515
102
ZD5
0
4
16B
C513
102
ZD5
0
3
6.2B
R503
360K
R505
360K
R5
22
60.
4
K
D506
4148
+
C511
2.2uF
,50V
FB503
BEAD
1
2
PC103:2
N.C.
R114
N.C.
R111
N.C.
R115
N.C.
C118
N.
C
.
R136
N.C.
D102
1N4007
D103
1N4007
C112
N.C.
!
R113
N.C.
R112
N.C.
P2
R138
N.C.
C121
N.C.
R140
N.C.
ZD104
N.C.
Q502
KSP2222A
ZD505
16B
R528
5.1K
D505
4148
3
4
PC502:1
LTV817
P1
R502
1K
R501
1K
D501
UF4007
ZD506
P6KE180A
!
!
P3
P3
Vcc
ZD103
N.C.
CY101
102
!
FB201
BEAD
DIM
PWM1
BL_ON
PS_ON
GND
5.75V
GND
12V
18V
18V
5Vs
18V
GND
SC101
3
4
PC103:1
N.C.
R228
N.C.
R2
2
9
N.C
.
C217
N.C.
!
Q205
N.C.
R234
N.C.
ACD
ZD201
N.
C
.
J201
N.C.
5V
s
GND
R203
2.4K
C204
224
R242
3.24K
R205
20.5K
1
2
PC101:2
TLV817
R204
18K
C209
224
R241
5.1K
"
S4
D901
SF46G
D902
SF46G
+
C902
47uF,200V
18V
D401
SR560
D402
SR560
A1
K
A2
D201
FMU-2156FP
T101:7
C104
N.C.
C610
N.C.
FB101
JUMP
C613
10P
ZD102
16B
D106
4148
D105
4148
D107
4148
D603
4148
C213
104
R258
27K
R259
330
ZD202
20B
A
K
G
SCR201
BT169D
S4
R634
43K
R402
10K
R405
10K
R403
10K
R404
10K
R406
10K
CY106
N.C.
R2
6
0
30
Q208
4403
R261
150K
C239
104
C240
474
R263
270K
R262
91K
D210
4148
S2
18
V
S3
S2
S3
+
C402
470uF,25V
C516
N.C.
FB205
BEAD
1
2
3
U202
AZ431
C241
104
C1
2
3
N.C.
T101:9
T101:8
T101:8
"
LF103:2
LF103:1
8LM0265901
LF101:1
LF101:2
8LM0289201
U201
431
!
RC
7
PGND
10
Vc
c
2
RE
G
8
Css
5
SGND
4
OC
6
NC
13
NC
12
Vsen
1
RV
9
VS
15
VGL
11
FB
3
VGH
16
VB
14
U101
SSC9502
BS
1
SW
3
FB
5
COMP
6
GND
4
SS
8
EN
7
IN
2
U203
MP1583DP
VDD
2
FB
3
IPK
4
GND
1
Drain
8
Drain
7
Drain
6
HV
5
U501
FSB127H
IN1
6
FPO
1
CD
5
NDFPO
4
Vcc
3
Vss
2
U502
N.C.
8
1
6
7
3
5
2
4
U601
FAN79
1
2
3
4
5
6
7
8
9
10
11
12
13
14
2
3
4
5
6
7
8
9
10
11
12
13
14
P801
1
2
3
4
2
3
4
P803
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