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Sharp 81FW-57E Service Manual page 11

Pal / secam system colour television
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8K2
8K2
R504
39K
R528
Q505
2SC2412
100K
R547
R514
3K9
+13V
390
C501
L502
3.3uH
470uF
C502
(25V)
(CF)
100nF
Q507
2SB852
C522
IC501
TX0203
R510
C503
100nF
IX1786
TDA7480L
8K2
100pF
20
1
8
19
2
9
18
3
L501
17
4
FB501
16
5
LN0020
P0271
15
6
14
7
C505
13
8
100nF
12
9
11
10
C508
C534
560pF
R544
1nF
R553
1K
C507
1.2
C506
4.7nF
3
(1/3W)
100nF
(HB)
R511
C511
K
150
XZ0101
2.2uF
C524
100nF
R502
R503
R518
503
C509
2K2
1K
2,2
220uF
C510
3uH
(2W)
CF)
(25V)
100nF
R516
1K
R548
6K8
C523
C521
R535
1nF
6K8
1nF
R549
27K
(LU)
+13V
R536
D504
D516
330
DX0551
C528
C47
10uF
(3W)
BZT03
(63V)
EX0837
-13V
1
2
3
4
1
2
3
+13V
-13V
(F)
(MO)
E / W
G
H
H
GN1505BM
GN0441
+5V
R450
R434
22
1K
Q404
2SC2412
Q405
2SA1037
R435
1K
+5V
V
C
A
A
A
S
S
S
I
I
L
V
V
C
C
C
2
2
1
1
1
N
C
D1007
L
I
O
O
O
N
C5V6
U
U
L
R410
C
L
T
T
EX0546
L
22K
K
R
D421
C409
C411
4V7
1%
100pF
100pF
EX0544
C408
10nF
D411
R412
C5V6
100
EX0546
C410
C412
R408
390pF
100pF
75
(1/4W)
C413
D420
FB302
100pF
R414
LN0037
C5V6
100
EX0546
R460
18K
D403
R413
1%
7V5
100
D416
R409
EX0549
C6V2
C414
75
EX0547
390pF
2
1
1
1
1
1
L
L
V
F
S
A
S
0
8
6
4
2
0
8
6
4
S
E
V
S
I
O
R
O
U
V
L
N
U
T
I
I
T
1
1
1
1
C
1
N
9
7
5
3
I
1
9
7
5
3
K
O
12
SC
+25V
R505
2K2
1
FB
(YB)
Q502
CN1285
KSA928A
TX0201
2
B
3
G
R506
120
(TQ)
4
R
D508
5
DX0551
D507
6
GNDU
C12
EX0554
7
BLU
C512
220nF
R517
8
15K
Q503
9
PROT
R507
IRFR010
8K2
TX0172
10
ABL
+5V
C504
11
680nF
R501
12
150
1/2W
9
1
(YC)
CN1285
2
3
4
C533
10nF
5
6
C535
100pF
7
10
8
9
10
4
5
11
C442
33pF
12
V
V
B
G
C436
R
C435
100nF
100nF
C434
100nF
FB
C446
68pF
R420
R421
R422
R423
1K
75
75
75
S
A
G
V
I
C
V
N
1
1
1
R416
D
I
L
22K
N
C415
SC2INR
R
1%
SC2INL
47uF
D407
EX0549
R424
R418
+5V
D405
7V5
75
68
EX0549
D408
R425
7V5
1/2W
D1008
EX0549
75
C5V6
7V5
1/4W
EX0546
D409
R426
EX0549
D406
75
7V5
EX0549
D410
R462
R419
7V5
R427
18K
EX0549
75
1%
7V5
82
1/4W
R415
100
D417
C6V2
EX0547
2
1
1
1
1
1
R
V
F
2
0
8
6
4
2
0
S
O
O
U
U
T
T
2
1
1
1
1
1
1
1
9
7
5
3
1
R
V
I
I
N
N
R
G
CN2
CZ2107BM
R204
1K
C203
100nF
15
BL
C204
16
2.2uF
17
C205
TDA4470
C
R216
470nF
IX1671BM
150
18
PLL
C228
R246
8.2pF
19
C221
220K
500V
AFC
+5V
22pF
(N1500)
L204
20
VCO
R219
0.61uH
D204
47K
C222
P0229BM
BBY40
21
22pF
DX0548
VCO
22
AFC
+5V
L202
C207
R220
15uH
23
10nF
47K
+V
C208
C209
24
100uF
FM
22nF
(16V)
25
AM
26
OFS
R240
220K
27
SIF2
28
SIF2
+5V
R436
10
XZ0112
(1/3W)
SF203
C422
R203
47uF
4
1
Q201
1K
(10V)
2SA1037
5
2
R463
100
L9354M
C0289BM
3
Q403
2SC2412
R464
220
C213
R437
470
11
L205
0.61uH
P0229BM
10
C445
C444
68pF
68pF
9
8
A
L
S
S
J202
C
C
2
2
7
O
O
U
U
T
T
L
J203
R
C416
C417
6
100pF
100pF
5
C216
R430
C420
27pF
100
100pF
FB303
4
LN0037
R432
C217
R429
100K
220pF
100
3
C419
R428
100
390pF
2
R433
R431
100K
100
1
C418
C421
390pF
100pF
TH201A
RTUNH0139BM
NOMBRE
L
L
A
S
R
8
6
4
2
V
S
I
O
O
PLACA BASE
L
N
U
U
I
T
T
N
9
7
5
3
1
K
R
MATERIAL
I
N
B
DIS.
DIB.
CONT.
R208
+8V
1K
R205
8
390
2
R210
+3.3V
1
1K5
3
IC202B
CF202
BA10393
C0020
IX1556BM
R211
R1060
4
1K
12K
IC202A
BA10393
IX1556BM
6
7
5
R215
D205
10K
DX0045
C226
14
L/L'
10nF
13
ST
IC201
C227
12
VOUT
10nF
11
RFAGC
R217
R237
680
680
10
AGC
R247
C219
C220
9
1K
GND
1uF
1uF
8
VAGC
C206
7
2.2uF
VIF
6
VIF
5
SAGC
4
C211
GND
+33V
10uF
3
IS
R241
R242
R243
2
10K
100K
10K
SIF
1
SIF
C223
33nF
C224
C225
10nF
10nF
(HB)
(HB)
4
5
SF202
5
4
C0286BM
K9356M
SF201
R245
C0278BM
K3953M
1K5
3
3
R252
18K
1
2
2
1
C212 R226
IC203
IX0037
+33V
+140V
R231
R230
R229
C214
8K2
8K2
8K2
10nF
1/2W
1/2W
1/2W
L203
5V
6,8uH
(CF)
C215
470uF
(10V)
AGC
R232
R234
560
R235
SDA
100
15K
R233
560
SCL
R236
D203
5K6
DX0551
LL4148
C218
100uF
(10V)
CODIGO
10-12-99
HASTA INF.494
09-12-99
HASTA INF.497
F
7 2
9 3
0
Q
P
B
B
M
N
W
06-11-99
HASTA INF.469
ACABADO
ESCALA
08-12-99
HASTA INF.492
20-01-00
HASTA INF.497
FECHA
REVISIONES
V.B.
MODELO
FECHA
SHARP
08-06-99
81FW57E/I
ELECTRONICA ESPANA S.A.
+5V
R209
3K3
AFT1
AFT2
L/L'
1 L
0
L'
BG/L
R259
4K7
AGC
R244
33K
R248
R251
68K
Q209
2SC2412
R1051
22K
PAFT
C1030
330pF
N.

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