10-3
OPEN
C1603
1/310V
C1601
0.22
/310V
C1610
SURGE
ABSORBER
SA1601
L1602
LINE FILTER
D1601
D10XB60
-7000
0.1
/310V
C1602
L1601
LINE FILTER
OPEN
C1604
470P
/250V
C1605
1.2M
/1/2W
R1609
4A/250V
F1601
2
CN1601
1
1000P
/1KV
C1202
4
3
2
1
IC1202
PS2561L1-1-AV-(L)
1N5406BH
D1202
22/200V
C1201
OPEN
C1209
1K
R1216
2SC2412K
Q1201
47K
R1210
2.2
R1214
6.8K
R1209
1SS133
D1215
Q1202
2SA950-O
4.7K
R1226
1/630V
C1607
0.1
C1104
47K
R1103
D1103
KIA2431AP-AT/P
51.1K
R1102
68K
R1101
390
R1105
1K
R1104
13
1
15
14
16
3
6
5
11
4
7
12
10
8
9
2
IC1401
G
D
S
Q1602
2SK3561
4.7
R1606
27BSB-T26
D1605
30PFB60
D1604
G
D
S
Q1601
2SK3561
4.7
R1605
27BSB-T26
D1603
30PFB60
D1606
0.022
/5W
R1604
100
R1424
470P
/250V
C1413
+345V
HOT+15V
18K
R1436
POWER-CONTROL
2.2K
R1439
0.1
C1417
22P
C1416
22P
C1415
1200P
C1401
0.22
C1403
51.1K
R1405
619K
R1404
619K
R1403
825K
R1402
825K
R1401
120K
R1406
OPEN
C1613
OPEN
C1614
619K
R1433
825K
R1430
825K
R1431
619K
R1432
1200P
C1405
2.74K
R1407
33.2K
R1408
619K
R1427
825K
R1426
825K
R1425
619K
R1428
47K
R1429
0
R1434
0.1
C1414
1000P
C1406
5.6K
R1409
2.2
C1404
1200P
C1407
AC601
AC CORD
6
5
4
3
2
1
7
8
9
10
11
12
L1604
LLEE0Z0KT003
6
5
4
3
2
1
7
8
9
10
11
12
L1603
LLEE0Z0KT003
470P
/250V
C1606
OPEN
D1610
OPEN
D1608
OPEN
D1607
OPEN
D1609
OPEN
C1609
OPEN
C1608
OPEN
C1621
22K
R1603
22K
R1607
OPEN
C1620
100/25V
C1402
0
R1414
1500P
/2KV
C1618
5
6
10
2
1
9
4
7
3
T1201
POWER TRANS
1/2W
R1201
BEAD
BC1202
1
2
3
4
5
7
8
IC1201
MIP2F30MSSCF
15P
/2KV
C1208
100K
R1202
100K
R1203
1H8-A2
D1205
36K
R1206
39BSB-T26
D1209
470K
R1205
2200P
C1205
0.1
C1210
33BSB-T26
D1207
1/50V
C1204
FR104-B
D1206
100
R1204
BEAD
BC1201
3.3K
R1110
SB240-B/P
D1102
OPEN
R1106
OPEN
D1104
FR104-B
D1101
OPEN
D1105
OPEN
R1107
1000/10V
C1102
OPEN
R1108
OPEN
C1747
OPEN
R1601
OPEN
C1212
OPEN
C1617
270
/400V
C1612
OPEN
D1602
OPEN
C1619
OPEN
C1207
RL1201
SDT-SS-105DM
OPEN
SA1602
330P
C1206
39BSB-T26
D1211
39BSB-T26
D1210
0.22
C1203
1ZB220-YBB
D1208
OPEN
R1610
JS1601
JS1603
JS1602
OPEN
D1212
OPEN
C1213
OPEN
C1211
OPEN
D1204
OPEN
D1405
470P/250V
C1214
OPEN
R1227
WIRE
R1250
FR103-B/P
D1250
470/35V
C1250
OPEN
R1251
24BSB-T26
D1252
OPEN
D1251
HOT+17V
AL+5V
PANEL+24V
P-ON-H1
POWER-RESET
OPEN
C1746
OPEN
Q1101
OPEN
D1106
OPEN
D1107
5
GND
6
GND
4
GND
OPEN
C1817
OPEN
C1814
OPEN
C1813
OPEN
C1760
OPEN
R1767
OPEN
C1758
OPEN
R1772
OPEN
C1754
OPEN
R1773
Q1710
OPEN
OPEN
C1753
OPEN
C1762
OPEN
C1750
OPEN
R1769
OPEN
R1765
OPEN
C1755
OPEN
R1782
OPEN
C1761
OPEN
C1748
OPEN
D1732
OPEN
C1756
OPEN
R1766
OPEN
R1768
OPEN
R1771
OPEN
C1751
OPEN
L1701
OPEN
R1764
OPEN
BC1707
OPEN
C1763
OPEN
R1770
OPEN
C1759
OPEN
R1763
OPEN
D1733
OPEN
D1734
1
2
3
4
5
6
7
8
IC1706
OPEN
1
2
3
4
OPEN
C1752
OPEN
C1749
OPEN
F1701
OPEN
Q1711
470/10V
C1101
5
GND
6
GND
4
GND
3
P-ON+12V
2
P-ON+12V
OPEN
C1815
OPEN
C1816
OPEN
C1818
CN1803
1
P-ON+12V
2
P-ON+12V
3
P-ON+12V
7
AL+3.3V
OPEN
C1757
CN1802
1
P-ON+12V
7
AL+3.3V
BEAD
BC1250
4A 250V
2
1
3
4
A
B
C
D
E
F
(FEEDBACK)
0
SHUNT
REG.
(SWITCHING CONTROL)
(SWITCHING)
(SWITCHING)
POWER SUPPLY CBA
HOT
COLD
ZCDB
VSENSE
TSET
PHB
COMP
GND
VINAC
HVSEN
ZCDA
VREF
GDA
GND
VCC
GDB
CS
PWMCNTL
HOT CIRCUIT. BE CAREFUL.
0
107.4
9.2
9.2
105.2
0
1.0
6.1
8.8
0
15.1
0.2
0
8.8
0.8
0
4.3
6.1
6.1
3.8
1.6
1.0
5.9
4.4
3.4
(SWITCHING)
5.4
4.6
5.3
0.7
0
(SWITCHING)
AC INLET
CL
DRAIN
SOURCE
VDD
FB
VCC
SOURCE
CONTINUE
POWER SUPPLY 2
CONTINUE
POWER SUPPLY 2
(SWITCHING)
0
5.9
0.9
2.5
16.1
167.2
0
0
(NO CONECTION)
(NO CONECTION)
FB
BS
GND
SW
EN
COMP
IN
SS
HPA00651DR/SOIC
PL11.8SCP1
Power Supply 1 Schematic Diagram
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire,
replace only with same type 4A, 250V fuse.
CAUTION ! :
ATTENTION :
Utiliser un fusible de rechange de m
ê
me type de 4A, 250V.
4A 250V
