Hitachi 21-TF751SN, Руководство по обслуживанию

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1 2 3 4 5 6 7 8
A
B
C
D
8 7 6 5 4 3 2 1
D
C
B
A
Title
Number Revision Size
A3
Date: 12-May-2005 Sheet of
File: F:\DESIGN DOCUMENT\T1\circuit diagram\21 inch flat\T1 ES4.ddb Drawn By:
L
G
S901
AAPY1121 *
C932
0.1 *
L902
ELF21V010AK/12AM*
R925
1/2W 470K
R924
10W 1.5
C931
450V 220
C930
50V 10
D911
C929
470P
C928
1KV 1000P
R921
1W 680
R919
1W 0.27
R922
2W 68K
R923
2W 68K
9
10
11
12
13
14
15
16 1
2
3
4
5
6
7
8
T901
ETS35AA6V6ND
D909
RD6.2FB1
D906
EU2A
C922
1KV 1000P
D902
FMB-G16L
C918
no use
C917
50V 10
C915
25V 1000
D903
RU4AM
C920
1KV 1000P*
C916
160V 330
TP901
TP902
B4
D905
R916
1/4W 3.9K
R915
1.5K C923
390
C926
50V 10
C927
50V 22
Q902
DTA124ESATP
R918
2.2M
D904
SPEAKER SPEAKER
B4
C903
35V 47
C905
50V 1
C907
50V 1
C908
50V 10
C910
25V 2200
C909
0.1
C911
Pol
y 0.
1
R906
3.9K R907
3.9K
R903
2.7K
R902
3.9K
C904
Poly 0.01 C906
Poly 0.01
R905
10K
STBY15V
FBT27V
L-OUT
R-OUT
S-MUTE
1 2 3 4
E901
E
F901
*
MITSUBISHI ELECTRIC ENGINEERING
POWER
B
6
C912
Pol
y 0.
1
C913
Pol
y 0.
1
C914 Pol
y 0.
1
R904 10K
STBY12V
K904
C902
Poly 2200P
ALARM
D912
D3SBA60
L903
ELF21V010AK/12AM
C933
AC250V 0.1
Z901
no use
1
2
3
4
E904
TN-50P-04-V1
2
3
1
TH901
PTDCA1BF140M200
R930
3W 68
R928 10M 1/2W
C935
AC250V 3300P
DG-COIL
OUT
1+
12
P
GND
10
RFI
L
1
OUT
1-
11
OUT
2-
9
OUT
2+
8
VC
C
7
MUTE
6
STBY
5
IN2
4
P
R
E
GND
3
IN1
2
I901
LA42152
D
1
S
2
GND
3
VIN
4
FB
5
I905
STR-G8654A
L
G
1
2
E902
*
1
2
E903
1
2
E905
*
F902 no use
E906L *
E906R *
F903
125V 5A
K910
*
K909
*
K912
no use
K911
no use
K908
R931
no use
D901
EU2A
K901
R908
2.2
R909
2.2
R910
2.2
R911
2.2
500V
POWER TRANS
AC250V
MAINS-SW
R914
560
R901
no use
FBT12V
K222
no use
K58
F904
125V 0.5A
K902
105C
105C
105C
105C
105C
105C
TEXT VCC
DC925
HZS36-1L
C940
680 2KV
no use
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