Sharp LC-15M4E (serv.man5) Service Manual ▷ View online
44
6
5
4
3
2
1
A
B
C
D
E
F
G
H
LC-15M4E
Ë
TERMINAL Unit
R4401
100K
R4302
100k
R4301
100k
R4402
75 1/8w
R4303
100k
R4405
75 1/8w
R4406
75 1/8W
R4407
75 1/8W
VIDEO
AUDIO R
AUDIO L
PY
PB
PR
1
2
3
4
5
6
7
8
9
J4301
JACJ0046CE
1
2
3
J4701
E0151CE
HEAD PHON
POWER
INPUT
D12V
INPUT
D12V
VIDEO
AUDIO R
AUDIO L
AV1 INPUT
AV2 INPUT
OUTPUT
D4401
EX0879CE
D4402
EX0879CE
D4405
EX0879CE
D4406
EX0879CE
D4407
EX0879CE
AGND
AGND
AGND
AGND
AGND
AGND
R4305
330 1/2W
R4306
330 1/2W
HPDET
FB4301
0059CE
FB4302
0059CE
FB4401
0059CE
FB4303
0059CE
FB4304
0059CE
FB4405
0059CE
0059CE
FB4406
0059CE
0059CE
FB4407
0059CE
0059CE
V1_V
V2_V
SY
SC
SC
DY
DPB
DPR
DPB
DPR
V1_L
V1_R
V1_R
V2_L
V2_R
V2_R
GND
GND
FL
FR
FR
FR_SP
FL_SP
INV_VCC
INV_GND
PA_GND
SSW
SIG_VCC
SIG_GND
SIG_GND
PA_VCC
INV_VCC
INV_GND
GND
HPDET
GND
GND
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SC4402
N0199FJ
AGND
V1_V
FB4402
0059CE
R4304
100K
V1_V
V2_R
V2_L
V2_V
V1_L
V1_R
DY
DPB
DPR
V1_L
V1_R
V1_R
V2_V
V2_L
V2_R
V2_R
DY
DPB
DPR
HPDET
DPB
DPR
HPDET
COMPONENT
FB4305 0062CE
FB4306
0062CE
C4301
470P
470P
C4302
470P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P4702
A002W
1
2
P4302
N0280GE
RSP
PA_GND
PA_GND
RSP
PA_GND
PA_GND
2
J4403
Z001WJ
2
J4404
Z001WJ
2
J4405
Z001WJ
2
J4401
Z001WJ
2
J4402
Z001WJ
c
f
e
d
b
a
J4303
G0050CE
G0050CE
c
f
e
d
b
a
J4302
G0050CE
G0050CE
RCA RED
RCA WHITE
BNC
BNC
BNC
BNC
BNC
RCA WHITE
RCA RED
AGND
AGND
(12V)
(12V)
(12V)
(12V)
(12V)
JACK PWB
DUNTKB032DE
DUNTKB032DE
44
6
5
4
3
2
1
A
B
C
D
E
F
G
H
LC-15M4E
Ë
TERMINAL Unit
R4401
100K
R4302
100k
R4301
100k
R4402
75 1/8w
R4303
100k
R4405
75 1/8w
R4406
75 1/8W
R4407
75 1/8W
VIDEO
AUDIO R
AUDIO L
PY
PB
PR
1
2
3
4
5
6
7
8
9
J4301
JACJ0046CE
1
2
3
J4701
E0151CE
HEAD PHON
POWER
INPUT
D12V
INPUT
D12V
VIDEO
AUDIO R
AUDIO L
AV1 INPUT
AV2 INPUT
OUTPUT
D4401
EX0879CE
D4402
EX0879CE
D4405
EX0879CE
D4406
EX0879CE
D4407
EX0879CE
AGND
AGND
AGND
AGND
AGND
AGND
R4305
330 1/2W
R4306
330 1/2W
HPDET
FB4301
0059CE
FB4302
0059CE
FB4401
0059CE
FB4303
0059CE
FB4304
0059CE
FB4405
0059CE
0059CE
FB4406
0059CE
0059CE
FB4407
0059CE
0059CE
V1_V
V2_V
SY
SC
SC
DY
DPB
DPR
DPB
DPR
V1_L
V1_R
V1_R
V2_L
V2_R
V2_R
GND
GND
FL
FR
FR
FR_SP
FL_SP
INV_VCC
INV_GND
PA_GND
SSW
SIG_VCC
SIG_GND
SIG_GND
PA_VCC
INV_VCC
INV_GND
GND
HPDET
GND
GND
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SC4402
N0199FJ
AGND
V1_V
FB4402
0059CE
R4304
100K
V1_V
V2_R
V2_L
V2_V
V1_L
V1_R
DY
DPB
DPR
V1_L
V1_R
V1_R
V2_V
V2_L
V2_R
V2_R
DY
DPB
DPR
HPDET
DPB
DPR
HPDET
COMPONENT
FB4305 0062CE
FB4306
0062CE
C4301
470P
470P
C4302
470P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P4702
A002W
1
2
P4302
N0280GE
RSP
PA_GND
PA_GND
RSP
PA_GND
PA_GND
2
J4403
Z001WJ
2
J4404
Z001WJ
2
J4405
Z001WJ
2
J4401
Z001WJ
2
J4402
Z001WJ
c
f
e
d
b
a
J4303
G0050CE
G0050CE
c
f
e
d
b
a
J4302
G0050CE
G0050CE
RCA RED
RCA WHITE
BNC
BNC
BNC
BNC
BNC
RCA WHITE
RCA RED
AGND
AGND
(12V)
(12V)
(12V)
(12V)
(12V)
JACK PWB
DUNTKB032DE
DUNTKB032DE
44
6
5
4
3
2
1
A
B
C
D
E
F
G
H
LC-15M4E
Ë
TERMINAL Unit
R4401
100K
R4302
100k
R4301
100k
R4402
75 1/8w
R4303
100k
R4405
75 1/8w
R4406
75 1/8W
R4407
75 1/8W
VIDEO
AUDIO R
AUDIO L
PY
PB
PR
1
2
3
4
5
6
7
8
9
J4301
JACJ0046CE
1
2
3
J4701
E0151CE
HEAD PHON
POWER
INPUT
D12V
INPUT
D12V
VIDEO
AUDIO R
AUDIO L
AV1 INPUT
AV2 INPUT
OUTPUT
D4401
EX0879CE
D4402
EX0879CE
D4405
EX0879CE
D4406
EX0879CE
D4407
EX0879CE
AGND
AGND
AGND
AGND
AGND
AGND
R4305
330 1/2W
R4306
330 1/2W
HPDET
FB4301
0059CE
FB4302
0059CE
FB4401
0059CE
FB4303
0059CE
FB4304
0059CE
FB4405
0059CE
0059CE
FB4406
0059CE
0059CE
FB4407
0059CE
0059CE
V1_V
V2_V
SY
SC
SC
DY
DPB
DPR
DPB
DPR
V1_L
V1_R
V1_R
V2_L
V2_R
V2_R
GND
GND
FL
FR
FR
FR_SP
FL_SP
INV_VCC
INV_GND
PA_GND
SSW
SIG_VCC
SIG_GND
SIG_GND
PA_VCC
INV_VCC
INV_GND
GND
HPDET
GND
GND
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SC4402
N0199FJ
AGND
V1_V
FB4402
0059CE
R4304
100K
V1_V
V2_R
V2_L
V2_V
V1_L
V1_R
DY
DPB
DPR
V1_L
V1_R
V1_R
V2_V
V2_L
V2_R
V2_R
DY
DPB
DPR
HPDET
DPB
DPR
HPDET
COMPONENT
FB4305 0062CE
FB4306
0062CE
C4301
470P
470P
C4302
470P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P4702
A002W
1
2
P4302
N0280GE
RSP
PA_GND
PA_GND
RSP
PA_GND
PA_GND
2
J4403
Z001WJ
2
J4404
Z001WJ
2
J4405
Z001WJ
2
J4401
Z001WJ
2
J4402
Z001WJ
c
f
e
d
b
a
J4303
G0050CE
G0050CE
c
f
e
d
b
a
J4302
G0050CE
G0050CE
RCA RED
RCA WHITE
BNC
BNC
BNC
BNC
BNC
RCA WHITE
RCA RED
AGND
AGND
(12V)
(12V)
(12V)
(12V)
(12V)
JACK PWB
DUNTKB032DE
DUNTKB032DE
44
6
5
4
3
2
1
A
B
C
D
E
F
G
H
LC-15M4E
Ë
TERMINAL Unit
R4401
100K
R4302
100k
R4301
100k
R4402
75 1/8w
R4303
100k
R4405
75 1/8w
R4406
75 1/8W
R4407
75 1/8W
VIDEO
AUDIO R
AUDIO L
PY
PB
PR
1
2
3
4
5
6
7
8
9
J4301
JACJ0046CE
1
2
3
J4701
E0151CE
HEAD PHON
POWER
INPUT
D12V
INPUT
D12V
VIDEO
AUDIO R
AUDIO L
AV1 INPUT
AV2 INPUT
OUTPUT
D4401
EX0879CE
D4402
EX0879CE
D4405
EX0879CE
D4406
EX0879CE
D4407
EX0879CE
AGND
AGND
AGND
AGND
AGND
AGND
R4305
330 1/2W
R4306
330 1/2W
HPDET
FB4301
0059CE
FB4302
0059CE
FB4401
0059CE
FB4303
0059CE
FB4304
0059CE
FB4405
0059CE
0059CE
FB4406
0059CE
0059CE
FB4407
0059CE
0059CE
V1_V
V2_V
SY
SC
SC
DY
DPB
DPR
DPB
DPR
V1_L
V1_R
V1_R
V2_L
V2_R
V2_R
GND
GND
FL
FR
FR
FR_SP
FL_SP
INV_VCC
INV_GND
PA_GND
SSW
SIG_VCC
SIG_GND
SIG_GND
PA_VCC
INV_VCC
INV_GND
GND
HPDET
GND
GND
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SC4402
N0199FJ
AGND
V1_V
FB4402
0059CE
R4304
100K
V1_V
V2_R
V2_L
V2_V
V1_L
V1_R
DY
DPB
DPR
V1_L
V1_R
V1_R
V2_V
V2_L
V2_R
V2_R
DY
DPB
DPR
HPDET
DPB
DPR
HPDET
COMPONENT
FB4305 0062CE
FB4306
0062CE
C4301
470P
470P
C4302
470P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P4702
A002W
1
2
P4302
N0280GE
RSP
PA_GND
PA_GND
RSP
PA_GND
PA_GND
2
J4403
Z001WJ
2
J4404
Z001WJ
2
J4405
Z001WJ
2
J4401
Z001WJ
2
J4402
Z001WJ
c
f
e
d
b
a
J4303
G0050CE
G0050CE
c
f
e
d
b
a
J4302
G0050CE
G0050CE
RCA RED
RCA WHITE
BNC
BNC
BNC
BNC
BNC
RCA WHITE
RCA RED
AGND
AGND
(12V)
(12V)
(12V)
(12V)
(12V)
JACK PWB
DUNTKB032DE
DUNTKB032DE