10-3
470P/250V
C620
1/310V
C601
0.22
/310V
C605
SURGE
ABSORBER
SA601
L602
LINE FILTER
D616
D10XB60-7000
0.1
/310V
C602
L601
LINE FILTER
1.2M
/1/2W
R601
4A/125V
F601
1000P/250V
C619
HSS4148TE-E
D710
1/630V
C1612
13
1
15
14
16
3
6
5
11
4
7
12
10
8
9
2
IC1601
UCC28060DR
4.7
R1626
27BSB-T26
D1604
30PFB60
D1603
4.7
R1625
27BSB-T26
D1602
30PFB60
D1605
100
R1611
18K
R1622
22P
C1610
22P
C1609
0.22
C1603
51K
R1605
750K
R1604
750K
R1603
750K
R1602
750K
R1601
120K
R1606
330P/2KV
C1613
750K
R1620
750K
R1617
750K
R1618
750K
R1619
1200P
C1605
1.6K
R1607
36K
R1608
750K
R1614
750K
R1613
750K
R1612
750K
R1615
47K
R1616
1.8K
R1621
0.047
C1608
1000P
C1606
5.6K
R1609
2.2
C1604
1200P
C1607
OPEN
D603
OPEN
D604
12K
R1623
12K
R1627
4.7/50V
C1602
2.2K
R1610
1500P
/2KV
C1615
100
/400V
C1618
RL601
SDT-SS-105-DM
2
CN601
1
G
D
S
Q1602
TK10A50D
G
D
S
Q1601
TK10A50D
+345V
HOT+15V
HOT+17V
6
5
4
3
2
1
7
8
9
10
11
12
T1602
TE2415A3001
6
5
4
3
2
1
7
8
9
10
11
12
T1601
TE2415A3001
OPEN
D601
OPEN
D602
OPEN
C603
OPEN
R1636
OPEN
R1626A
OPEN
C1624
150P/2KV
C1622
OPEN
R1622A
0.1
C1611
OPEN
R1625A
OPEN
C1625
330P/2KV
C1614
150P/2KV
C1623
4A 125V
OPEN
R1611A
OPEN
C706
1
2
3
5
15
14
13
12
11
10
6
7
8
T601
POWER TRANS
1N5406BH
D612
1N5406BH
D613
OPEN
R612A
HSS4148TE-E
D610
MM5Z4V3B
D608
220
R606
1ZB27BB
D607
330K
R610
0.056
C621
220P
/2KV
C610
0.56/2W
R604
330K
R609
HSS4148TE-E
D611
OPEN
R602A
2.2K
R605
330K
R608
1.5K
R602
BC602
BEAD
0.039
C607
OPEN
R605A
270
R611
1ZB36BB
D609
1200P
C609
270
R612
OPEN
R606A
OPEN
R611A
100/400V
C611
330K
R607
2SC2120-Y
Q602
Q601
TK3A65D
G
D
S
220P
/2KV
C622
OPEN
D607A
OPEN
D608A
OPEN
D609A
HSC119
D611A
1000P
C608
4
3
2
1
IC602
TLP781F(D4-FNUBLLF)
1.2/3W
R613
BC601
BEAD
FR103B/P
D605
OPEN
D606
OPEN
D606A
470/35V
C606
OPEN
C618
OPEN
C612
D701
SB3200BR
1500P/2KV
C718
1ZB36BB
D702
OPEN
D702A
C707
470/35V
C708
470/35V
12K
R745
OPEN
R745A
AMP+24V
D703
SB3A0BH
OPEN
D704
C710
470/16V
C711
470/16V
10K
C714
P-ON+12V
OPEN
R701A
150
R701
IC701
SL431A-AT
180
R719
2.2K
R704
0
R712
8.2K
R703
0.047
C713
OPEN
R713
OPEN
R713A
OPEN
R742
OPEN
R743
10K
R723
22K
R722
KTC3875S
-Y-RTK/P
Q704
5V6BSB-T26
D705
10K
R720
3.3K
R724
18K
R721
KTC3875S
-Y-RTK/P
Q705
P-ON-H2
WIRE
D713
JS713
OPEN
RESET
2.2
R741
OPEN
R741A
P-ON+5V
OPEN
D704A
AC601
AC CORD
0.033
/5W
R1624
1200P
C1607A
1000P
C1606A
1200P
C1605A
22P
C1610A
0.033
C1601A
3300P
C1601
TFZGTR27B
D1602A
0.1
C1611A
22P
C1609A
TFZGTR27B
D1604A
0.039
C607A
1000P
C608A
HSC119
D610A
0.056
C621A
RZU5.6B2.115
D705A
0.047
C713A
HSC119
D710A
2
1
3
4
A
B
C
D
E
F
(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
4.0
4.0
105.2
0
0.9
6.0
8.9
0
15.4
0
0
8.9
1.1
0
4.3
6.0
6.0
4.4
1.8
0.9
CONTINUE
POWER SUPPLY 2
167.8
SWITCHING
CONTROL
0
4.0
0
4.0
0.5
(SWITCHING)
14.9
ERROR
VOLTAGE DET
10.7
12.0
0.5
0
0.6
(SWITCHING)
0
0
0
6.3
(SWITCHING)
CONTINUE
POWER SUPPLY 2
SHUNT
REGULATOR
AC
INLET
10.7
2.5
0
PL12.4SCP1
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 (F601) 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, 125V fuse.
CAUTION ! :
ATTENTION :
Utiliser un fusible de rechange de même type de 4A, 125V.
4A 125V