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POWER SUPPLY II SCHEMATIC DIAGRAM
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
TO TV MAIN
C.B.A.
P1001
AC IN1
1
AC IN2
2
IC1002,IC1503
SHUNT REGULATOR
IC- DETAIL BLOCK DIAGRAM
COMPARATOR
1
3
2
V-REF(2.495V)
IC1501 SWITCHING CONTROL
IC- DETAIL BLOCK DIAGRAM
OVER
3
GND
LATCH
5
CURRENT
PROTECT
START
CONTROL
OVER
OSC
2
VOLTAGE
PROTECT
DRIVE
THERMAL
4
1
SHUTDOWN
SWITCHING
Z1002
Z1003
L1001
D1001
EYF52BC
3A 125V/250V
EYF52BC
ELF15N010A
DB105G
F1001
R1003
C1027
C1002
3.0A
PT
0.01
330K
125V/250V
/250V
C1004
C1024
82/200V
PT
C1003
1000P
HOT
R1005
Q1002
56
2SD1458
C1009
SWITCHING
0.018
CONTROL
D1003
ERA18-04
C1007
0.22
R1008
3900
R1006
D1016
D1017
WA5
R1007
100
D1501
DB105G
R1503
PT
R1501
C1504
47K
82/200V
1/2W
R1505
3300
C1503
470P
R1504
0.22 2W
R1502
IC1501
680
C5HABZZ00101
3
5
L1501
VLPS0083
2
C1501
D1502
1000P
4
1
AK03
C1505
C1502
470/2KV
22/50V
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 3A 125V/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME
3A 125V/250V
TYPE 3A 125V/250V
TP1001
C1029
PT
100P
L1050
J1080
T1001
R1010
100U
PT
VTPS0042
10
2
7
C1011
C1064
D1005
Q1080
47/50V
PT
ERA18-04
2SD1819A
R1004
C1005
C1010
SWITCHING
33K
4.7/200V
0.01
POWER ON +30V
L1008
L1002
PR1002
PT
22U
UNH000600A
8
R1080
R1081
D1002
ERA18-04
D1006
10K
0
ERB32-01
C1012
D1015
C1013
C1006
330/18V
MA2180LA
330/25V
220P
L1006
VLPS0083
3
9
Q1001
2SC4533LP.KT
(SWITCHING)
10
C1030
D1008
0.018
L1003
PR1001
ERB81-004
10U
UNH000600A
6
11
C1016
C1017
C1032
330/18V
1000/6.3V
PT
R1025
15
5
12
2200
MA165
R1002
13
220
D1071
ERA18-04
PR1071
WA5
14
C1072
C1071
100P
47/16V
R1012
C1021
2430
0.1
4
1
R1001
R1009
R1013
IC1001
2200
1K
2200
0N3131-R.KT
ERROR
3
2
1
VOLTAGE DET
3
2
IC1002
TA76431AS
SHUNT
T1501
REGULATOR
LSTP0122-1
2
9
R1529
R1530
10K
8200
R1508
C1508
100K
4.7/200V
Q1505
2SB1218A
SWITCHING
POWER ON-ON
10
D1507
ERA18-04
Q1503
2SD2159
C1506
D1508
L1504
PR1502
SWITCHING
220P
ERB32-01
22U
UNH000600A
+12V REG.
L1502
VLPS0083
C1510
C1513
C1523
R1524 15K
4
11
330/18V
330/25V
10/16V
C1520
R1525 15K
3300P
C1524
PT
R1506
R1507
12
PT
1800
D1506
D1503
AG01
AG01
7
13
R1510
D1505
100
AG01
R1509
C1509
PT
820P
L1503
22U
6
14
C1511
D1509
R1526
R1527
C1515
2200/6.3V
180
PT
1000/6.3V
ERC81-006
R1513
15
120
16
R1514
C1512
2430
0.22
4
1
IC1502
C1507
R1512
R1515
R1511
0N3131-R.KT
0.1
4700
1200
2200
ERROR
D1504
3
2
1
AG01
VOLTAGE DET
3
2
IC1503
TA76431AS
SHUNT
REGULATOR
NOTE:
NOTE:
PARTS MARKED "PT" ARE NOT USED.
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.
Q1081
2SD1819A
SWITCHING
POWER ON-OFF
R1083
R1082
4700
10K
J1051
Q1051
D1051
D1052
WA5
PT
MA4110N-HTA
2SD2375
SWITCHING
D1053
R1054
POWER ON
WA5
R1058
15K
+12V
PT
D1054
R1053
C1062
WA5
15K
PT
C1061
0.47/50V
Q1052
R1057
2SD601ARS
1200
ERROR
C1051
C1052
VOLTAGE
10/16V
PT
DET
C1063
10/16V
Q1053
C1059
C1053
C1057
2SD2358
PT
PT
100/6.3V
SWITCHING
POWER ON +5V
R1051
330
J1001
PT
R1055
C1055
100K
47/16V
R1072
1500
TP1071
Q1071
C1070
PT
22/16V
Q1070
2SD1819A
2SB1218A
SWITCHING
R1070
22K
SWITCHING
POWER ON -5.1V
POWER ON-ON
R1074
D1070
R1071
R1073
0
PT
1K
PR1070
150K
LSSF009AR37E
R1532
4700
Q1506
R1531
2SD1819A
10K
SWITCHING
POWER ON-ON
TP1509
PT
C1514
D1512
10/16V
Q1504
MA4091N-HTA
2SD601A
ERROR
C1525
VOLTAGE DET
0.47/50V
R1528
1200
Q1502
XP132A1275SR
SWITCHING DVD
POWER ON +5V
1
S
D
8
TP1511
S
D
PT
2
7
PR1501
LSSF009A35E
S
D
3
6
C1519
L1601
R1518
C1517
4
G
D
5
330/6.3V
LSLF0035
100K
0.1
R1520
R1519
1K
47K
J1602
WA5
Q1501
2SD601A
R1521
SWITCHING DVD
47K
L1604
POWER ON-ON
22U
C1605
27P
J1601
WA10
J1501
J1502
J1503
0
PT
WA5
J1504
J1505
J1506
WA5
PT
PT
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
TNR_30V
2
TO P I
TO MAIN C.B.A.
P1502
P1201
13
DVD_POWER_ON_H
12
POWER_ON_L
11
SW_5V_VIDEO
10
UNSW_5V_VIDEO
9
UNSW_5V_SYSCON
8
SW_12V
7
MOTOR_GND
6
MOTOR_GND
5
UNSW_14V
4
SW_-5.1V
3
GND
2
GND
1
GND
SW_12V
3
TO P I
SW_5V_TNR
1
TO P I
SW_-5.1V
4
TO P I
J1603
P1005
PT
VEU6G055KK
1
GND
TO DVD DECODER
P1006
C.B.A.
1
GND
P1008
PT
1
GND
CONNECTOR
CABLE
YELLOW
P1503
DRIVE +12V
WHITE
P1504
DRIVE GND
TO DVD
RED
P1505
DRIVE +5V
UNIT DRIVE
BLACK
P1506
DRIVE GND
TO DVD DECODER
P1501
C.B.A. P8001
11
GND_ANALOG
10
GND_ANALOG
9
5V_ANALOG
8
5V_ANALOG
7
5V_DIGITAL
6
5V_DIGITAL
5
GND_DIGITAL
L1603
4
GND_DIGITAL
LSLF0035
3
GND_DIGITAL
R1606
WA5
2
DIGITAL_AUDIO
R1607
WA5
1
GND_DIGITAL
R1605
R1610
330
WA5
JK1601
1
IN
K7AAAB000009
DIGITAL
C1606
C1607
2
VCC
0.1
4.7/25V
AUDIO
OUT
3
GND
P1507
(TO DVD DRIVE)
1
GND
LINK TO VOLTAGE CHART
LSJB2066
PV-DM2092/PV-DM2092-K
POWER SUPPLY II SCHEMATIC DIAGRAM
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