Read Sharp 32JF-77 (serv.man10) Service Manual online
41
32JF-77H
1
I
H
G
F
E
D
C
B
A
2
3
4
5
6
7
Schematic Diagram of CRT Unit (F7269N4)
N
3
DATE
NAME
E
L
EC
TR
O
N
IC
A ESPAN
A
S.A.
B
N
SHARP
GND
4
2
1
Q
APPROVED
VERI
F
IE
D
MADE
9
6
6
F
+
12V
+
12V
-13V
+13V
4
3
2
1
W
B
G
A-3
R
6
CODE
+150V
Vh
29-05-2003
4
MODEL
GND
M
2
REVISIONS
+200V
7
GND
SENS
+12V
GND
SVM IN
G2
F1
5
8
7
6
5
4
3
2
1
4
3
2
1
B
3
2
P
1
DATE
5
SIZE
CDAR1532
CDAR153
2
CDAR153
2
200V
200V
200V
200
V
+5
V
+1
2V
+
12V
+
12V
+1
2V
+
12V
+
12V
+
12V
+1
2V
+5
V
+5
V
+5
V
+
13V
+1
3V
+
13V
+
13V
-1
3
V
-13V
-13
V
SVM OUT
RT OUT
GND
RT I
N
F2
39
2
1
3
4
5
6
G
R
B
G
R
B
G
R
B
F2
+
12V
32JF77E_H_RU
PLACA T.R.C
H
a
st
a INFO
331
14-01-20
0
3
KR
G2
F1
KG
KB
G1
H
H
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
(K) G
N
0841
C
E
(SVM)
G
N
0341
C
E
D86
9
D
X
0045BM
C
5
424
68n
F
250V
C
5
420
470nF
Q5405 TX
0111
PH2369
C88
5
560pF
R
5
442
10
Q85
1
A
1246
2SA1246
R
5
425
3K3
(3W)
R5445 150
FB85
0
0091GEZZ
C
5
422
47n
F
R894
680
(1/
2W)
R892
330
(1/2W)
R88
9
330
(1/2W)
C890 22n
F
R891
680
(1/
2W)
R88
8
680
(1/
2W)
R887
330
(1/2W)
R
5
420
3.
3
(1/
4W)
D
5
403
0
R
5
419
1K
R
5
417
0
R
5
418
120K
R
5
416
120K
C
5
409
1
,2nF
(50V)
R
5
444
10
R
5
415
1K
D
5
410
0
IC850
TD
A6111Q
1
1
3
3
5
5
2
2
4
4
6
6
7
7
8
8
9
9
R852
0
R851
0
C88
3
560pF
C88
1
560pF
R850
0
R
5
433 100
(MO)
GN0441
R884 68K
(2W)
R88
3
68K
(2W)
R880 68K
(2W)
R5424
1K
(2W)
L2
M0017CE
Q5414 B
C
635
T
X
0
108BM
Q5412 TX
0143
BC557
R
5
443 10
C
5
408
47nF
(400V)
R
5
431
1K
2
R
5
435
220
D852 D
X
0
045
D851 D
X
0
045
R856 68
(1/
4W)
Q5408 C
4
793
2SC4793
D5411
C13
V
E
X
0418
IC852
TD
A6111Q
1
1
3
3
5
5
2
2
4
4
6
6
7
7
8
8
9
9
IC
851
TD
A6111Q
1
1
3
3
5
5
2
2
4
4
6
6
7
7
8
8
9
9
D868 C5V
1
EX0408
R5437 1R0
(1/
2W)
C
5
405
220nF
Q5407 A18
3
7
2SA1837
F
B
852
LN-0091GEZZ
FB85
1
0091GEZZ
D5409
D
X
0
045
Q854
TX
0142
B
C
547
R853 22K
R859 100
C
5
427
560pF
R
5
436
100
D86
3
D
X
0
570
D862
DX05
7
0
D86
1
D
X
0
570
Q5411 TX
0142
BC547
R
5
446
10
C851 47u
F
(16V)
C5418 47u
F
(16V)
R87
6
6K8
C863 10uF
(16V)
C5414 22u
F
(160V)
C
5
421
470nF
C
5
419
10u
F
(50V)
C853 1
0
00uF
(16V)
C85
0
330uF
(16V)
Q5406 TX
0135
BF324
R861 1K
5
R
5
447
22k
R5434
1K
5
JF8
0
JF2
0
JF3
0
JF5
0
JF6
0
JF7
0
R863
1K8
R895 3K
9
R868
1K8
R866
1K8
D5408 D
X
0
045
C88
7
220uF
(16V)
R865 3K
3
R862 1K
D864 D
X
0
045
(B)
G
N
0341
C
E
Q1604 B
C
557
Q1603
BC547
R
1
622 .4
7
0
R1621 .100
(1W
)
R1623 .100
(1W
)
R1624 .100
C1612 220uF
(25V)
+VS
-VS
IC
1601
IX1596B
M
8
7
6
5
4
3
2
1
R1615 1M
R
1
616
100
K
C
1
611
1nF
C
1
610
100nF
C
1
609
10u
F
(16V)
R
1
618
100
K
D
1
607
C2V
4
EX0400
R
1
617
2K
2
R
1
619 47K
R
1
620 10K
C
1
608
10u
F
(16V)
C
1
614
10n
F
C88
2
33n
F
(250V)
L1603
47uH
(DF)
(RT
)
GN0241
C
1
613
220uF
(25V)
C871
10n
F
R
5
432 33
R860 220
R875
6K8
C880
33n
F
(250V)
C
5
407
10n
F
H.V
.
30K
V
CRT
V
B
7
6
E
RF042W1E
8
10
9
6
11
7
2
1
5
L5 M0017CE
(H) G
N
0541C
E
C884
33n
F
(250V)
R87
3
220
C868 100uF
(250V)
R
5
421
3.
3
(1/
4W)
C869
PB3DE472Z
C895
47uF
(250V)
R872
6K8
R886 220
R
5
427
2K
2
C87
7
10n
F
C852 10n
F
C87
4
10n
F
JF1
0
QSOCV
0
9
3
6C
E
Z
Z
SC861
8
10
9
6
11
5
7
14
1
12
L864
180K
P0174CE
D865
0
D867
0
D866
0
J14 C6V
2
EX0410
R897 150
K
JF4
0
Firmado
digitalmente por
A
DOLFO
FERNANDEZ
Nombre de
reconocimiento
(DN):
cn=ADOLFO
FERNANDEZ,
o=LABORATORI
O, c=US
Fecha:
2003.05.30
08:18:55 +02'00'
Motivo: Soy el
autor de este
documento
Firma
válida
Firmado
digitalmente por
Juan Antonio
Rodriguez
Nombre de
reconocimiento
(DN): cn=Juan
A
ntonio
Rodriguez,
o=SHARP,
ou=Laboratorio,
c=US
Fecha: 2003.05.30
08:30:25 +02'00'
Motivo: I'm
aproving this
document
Firma
válida
Firmado
digitalmente por
Castillo, Fco.
Nombre de
reconocimiento
(DN): cn=Castillo,
Fco.,
o=Engineering
Dept., ou=SEES,
c=ES
Fecha:
2003.05.30
13:43:50 +02'00'
Motivo: I'm
aproving this
document
Firma
válida
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