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AG-520VDH
MAIN V SCHEMATIC DIAGRAM
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
L1001
G0B183E00002
3
4
C1001
3300P
S
2
1
C1002
PT
HOT
C1004
1000P
TEL302-5X
P802
SP_GND
1
D802
PT
Z802
C802
Z801
S
PT
EYF52BCY
EYF52BCY
AC CORD
K1KA02A00593
P801
AC 120V
1
F801
AC 120V
125V/6.3A
2
R805
C801
470K
6.3A
0.33
125V/250V
/125V
R801
8.2M
1/2W
2
DEGAUSSING
DEG
COIL
1
D591
D4DDD3R00002
IC1003
SHUNT REGULATOR
IC- DETAIL BLOCK DIAGRAM
COMPARATOR
1
V-REF(2.495V)
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 6.3A 125V/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME
6.3A 125V/250V
TYPE 6.3A 125V/250V
T1001
R1011
LSTP0129
3.3
S
3
18
D1010
B0JANK000003
17
C1050
D1021
4
D1001
B0BB17000006
PT
B0EDKT000009
(17V)
11
PR1001
5
D4FA7R00A002
C1005
10
82/200V
R1001
68K
1/2W
D1005
D1008
R1010
1
B0HAMM000083
B0HAMM000083
16
33
C1007
8
L1003
B0JANK000003
680/2KV
2
C1009
22U
PT
C1011
47/50V[HG]
C1013
3
47/50V[HG]
14
D1013
B0JAME000079
4
C1010
7
C1006
0.1[KB]
D1003
470P
R1004
MAZ40470MF
5
(4.7V)
C1008
1K
15
9
1/50[HG]
D1006
6
B0HAMM000083
6
B0JAME000079
D1009
7
B0HAMM000083
R1008
12
D1002
5600
R1009
B0HAMM000083
IC1001
1K
13
C5HABZZ00132
D1004
SWITCHING
B0HAMM000083
CONTOROL
C1015
1000P[KB]
STR-W6753LF2006
R1003
R1005
R1002
15
0.22
150
1/2W
2W
4
1
IC1002
CNC1S101R1KT
C1016
0.01
ERROR
R1006
VOLTAGE DET
3300
3
2
D1017
S T
B0HAMM000083
Q801
TP810
D803
2SC3311ARA
MA2C16700E
SWITCHING
TV POWER ON-ON
R802
4700
TP809
R803
10K
3
1
C806
4700P
C805
R804
PT
0.82
/5W
4
2
3
4
3
4
RL801
S
L801
L802
C807
C803
K6B1AGA00177
G0B452H00001
G0B452H00001
4700P
0.1/125V
[LSSY0004]
2
1
2
1
C804
1000P/250V
RL591
S
LSSY0004
4
1
D592
MA2C16700E
2
3
*
Q591
R591
[S2]
2SC3311AHA
10K
SWITCHING
DEGAUSSON
3
2
NOTE:
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN
HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
C1018
100P
TP1001
L1009
PT
0
D1016
C1027
B0HAHP000014
47/50V[HG]
TP1002
PT
L1004
22U
C1020
C1028
470/25V
330/25V
TP1003
PT
7A
B0JAMD000012
D1012
C1037
IC1005
330/25V
C0DBZHG00012
(
+6.5V REGULATOR
)
+6.5V REGULATOR
GND
2
1
3
5
4
L1005
D1022
B0HAMM000105
22U
D1011
R1018
C1024
3000[D]
330/25V
C1029
330/25V
R1017
C1019
12400[D]
C1032
PT
PT
L1006
C1025
C1033
22U
TP1004
330/25V
C1030
C1003
47/50V[HG]
PT
47/50V[HG]
330/25V
L1007
PR1002
D1015
10U
R1020
C1031
390
UNH000600A
C1038
2200/6.3V
2.5A
IC1006
C1026
2200/6.3V
TP1005
C0DBZGG00010
2200/6.3V
PT
(
+3.3V REGULATOR
)
+3.3V REGULATOR
GND
D1020
2
1
3
4
5
WA15
R1015
R1013
2430
220
C1017
C1022
C1034
C1023
PT
330/6.3V
47/50V[HG]
PT
C1021
R1012
0.22[KB]
1K
R1014
R1016
1K
1
2200
3
2
IC1003
C0DAEMB00004
SHUNT
REGULATOR
T850
ETS35AA6S5ND
C808
4700P
2
14
R866
R852
C870
33K
16
68K
4R7/200V[HG]
C809
R850
C857
2W
1/4W
4700P
180K
330/200V
A,B,C
3
1/2W
560/200V
D,E,F
R853
15
68K
D863
1/4W
B0HAHP000014
C869
4
220P
12
L857
SWITCHING
J0JHB0000021
IC850
C5HABZZ0019
CONTROL
C855
47/50V[HG]
4
1
5
L858
13
WA15
2
L850
3
5
J0JKA0000016
C858
C873
D854
1500P
PT
PT
R858
4.7 A,B,C
D856
PR850
C856
B0HAGP000012
10
D,E,F
D4FA7R00A002
[S2]
470P
8
11
R592
R851
4700
680
[1/2W]
D857
7A
B0HAGP000012
9
R855
0.1
7
2W
R857
R860
2700
R856
1200
PT
C859
S
10
220P[KB]
D858
B0HAGP000012
C871
PT
C861
1500P
46
NOTE: For placing a purchase order of the parts,
PARTS MARKED "PT" ARE NOT USED.
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
UNSW+30V
88
TO M VI
UNSW+5V_SYSCON
10
TO M I, M VI
IC1001
UNSW+18V
89
TO M VI
SWITCHING CONTROL
L1010
22U
UNSW+6V
34
TO M I
C1040
TO DVD MAIN
IC- DETAIL
330/25V
P1006
C.B.A. P8402
1
MOTOR_GND
2
MOTOR_GND
BLOCK DIAGRAM
3
ACT_VM+6.5V
4
M_VM+6.5V
5
A_GND
6
D_GND
7
D_GND
8
SW+3.3V_DVD
9
SW+3.3V_DVD
10
SW+5V_DVD
11
D_AUDIO
SOT-89-5
5
4
+5V REG.
C1036
C1035
GND
1[KB]
1[KB]
1
2
3
IC1004
C0CBCDD00012
R1621
330
JK1601
+5V
3
B3RAE0000030
REGULATOR
DIGITAL
2
AUDIO
OUT
1
C1621
27P
C1603
4R7/25V
DVD_POWER_ON_H
7
TO M I
TV_POWER_ON_H
4
TO M I
SW+12V
1
TO M I, M II, M III, M IV, M VI
C864
1000P
TP851
D860
PT
IC850
B0EALR000005
L856
22U
TO DEFLECTION
SWITCHING CONTROL
C.B.A. P502
C872
C867
P851
DC+130V
82/200V
330/200V
D862
P852
GND
IC- DETAIL
PT
TP852
PT
BLOCK DIAGRAM
3
GND
J851
PT
C863
PT
TP860
L855
D864
D866
PT
10U
B0HAMM000105
WA15
AUDIO_POWER
69
TO M II
D859
D865
AUDIO_GND
70
TO M II
B0JANK000003
B0HAMM000105
C865
D861
C868
MAZ2270
470/25V
470/25V
(27V)
TP861
PT
4
DEGAUSS_H
6
TO M I
OVER CURRENT PROTECT
7
BOTTOM DETECTION
/BOTTOM SELECT
6
FEEDBACK
SOFT START
5
OVERLOAD PROTECT
VCC
4
OVER VOLTAGE
PROTECT
GND
SWITCHING
3
CONTROL
DRIVE
PROTECTION
LATCH
1
OVER
LATCH
CURRENT
5
PROTECT
START
CONTROL
OVER
VOLTAGE
2
OSC
PROTECT
DRIVE
THERMAL
SHUTDOWN
1
SWITCHING
LINK TO VOLTAGE CHART
LSJB2217
MAIN V SCHEMATIC DIAGRAM
AG-520VDH
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