YSP-CU4300/YSP-CU3300/NS-WSW160
A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
134
POWER 1/2
★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
● 電圧は、内部抵抗 10MΩの電圧計で測定したものです。
● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更することがあります。
Primary side ground
26.0
12.0
12.0
12.0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
5.0
2.5
26.0
3.3
12.0
0.7
26.0
Switching frequency: 100kHz
Switching frequency: 100kHz
Switching frequency: 300kHz
Switching frequency: 300kHz
REMARKS
CAPACITOR
PARTS
NAME
NO
NO
MARK
MARK
ELECTROLYTIC
CAPACITOR
CERAMIC
CAPACITOR
POLYESTER
FILM
CAPACITOR
POLYSTYRENE
FILM
CAPACITOR
MICA
CAPACITOR
POLYPROPYLENE
FILM
CAPACITOR
SEMICONDUCTIVE
CERAMIC
CAPACITOR
P
TANTALUM
CAPACITOR
TUBULAR
S
CAPACITOR
CERAMIC
FILM
SULFIDE
POLYPHENYLENE
CAPACITOR
RESISTOR
REMARKS
NO MARK
PARTS
NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI
FILM
RESISTOR
FILM
RESISTOR
OXIDE
FILM
RESISTOR
FILM
RESISTOR
PLATE
RESISTOR
PROOF
CARBON
FILM
RESISTOR
MOLDED
RESISTOR
VARIABLE
RESISTOR
(P=5)
(P=10)
CHIP
RESISTOR
K
R
A
K
R
A
NOTICE
U.S.A
G
CANADA
EUROPE
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B
BRITISH
J
SOUTH EUROPE
E
V
TAIWAN
F
RUSSIAN
P
LATIN AMERICA
S
BRAZIL
H
THAI
R58
22K
R63
5P0.12
C7
2200P(B)
L4
WG41190
R65
no_use
C16
47/35
D5
s15
IC4
TLP781(D4-GR)
C67
0.1/50(F)
C11
0.22/16
C5
1/25
R13
1P180K
C6
1000P(B)
R10
680
R26
4.7K
R19
10
C63
no_use
D17
RB160L-40
D9
D1NL20U-5083
C18
1/50
J2
no_use
L2
s2
1
2
3
4
R12
33K
C55
330/25
C61
0.1/50(F)
HS1
BPUH36-30
R23
0
C20
s26
TH1
s23
C45
220/16
C9
0.22/16
R21
s18
C21
s26
C1
0.22/250
R6
s24
C14
0.1/16
IC2
MIP2F40MS
1
VDD
2
FB
3
CL
4
VCC
5
DRAIN
6
SOURCE
7
SOURCE
R15
3.3K
D22
RB050LA-40TR
D10
D1FL20U-5053
D16
RB160L-40
C47
0.1/16
C58
47/35
R32
100
J4
R17
s10
C8
s9
T2
ETS0483A
2
P2
3
PT
10 S3B
11 S3A
13 S2B
15 S1
1
NC
12 S2C
14 S2A
8
V3
4
P1
5
NC
9 NC
6
V1
7
V2
S3.3
C68
no_use
D20
STTH3003CW
R47
2.2K
D14
SG5S9M
R29
15K
C40
no_use
R74
1P3.3K
C75
0.1/50(F)
C13
1000P/630
R24
s10
C23
1000P/250
C66
no_use
R71
no_use
R25
s10
CB1
VHIS
Q2
s16
R16
s10
IC9
NJM431U
A
R
K
C50
0.1/50(F)
R9
s8
C39
no_use
R4
s24
L5
BL02RN1R2P1A
C38
no_use
C33
220/16
C15
4700P(B)
R20
s21
J5
T1
ETS0485A
P1
S2B
S2A
16 S3
P2
15 S4
PT
A
1
S
1
V
B
1
S
2
V
NC
13
14
NJM2820F(TE1)
IC8
R64
no_use
R73
1P3.3K
R59
3.9K
IC7
TLP781(D4-GR)
C37
1000P/250
L6
WG41190
R56
470
C19
s12
R27
390
R11
100
R3
47K
C42
no_use
HS3
SPUS15-30
D3
D1NL20U-5083
C52
2200/6.3
C27
1/25
R44
8.2K
L7
WG41190
R48
1K
C35
0.1/50(F)
R42
620
C44
2200/35
C17
s11
TP00351-31
CB2
C53
no_use
C29
0.1/50(F)
IC1
FA5511N-D1-TE1
1
RT
2
FB
3
IS
4
GND
5
OUT
6
VCC
7
REF
8
CS
IC6
TLP781(D4-GR)
R55
no_use
R28
s17
D2
STTH108A
C69
no_use
C30
no_use
C12
1/50
TP00351-31
CB3
R60
2.7K
D6
HZU27B
R14
4.7K
R54
47K
L3
s5
2
1
4
3
C4
0.22/250
HS4
SPUS15-30
R34
10
TH2
s7
R2
s24
D24
RB050LA-40TR
R8
s8
R43
13K
C25
1/25
R33
1M
R30
33
Q1
A1037AK(Q/R/S)
R66
no_use
R22
4.7K
+3.3D
HS2
BPUH36-30
R31
100K
R38
150
R5
1K
C26
0.01(B)
C48
2200/35
J1
s14
R67
no_use
R18
s10
C22
1000P(B)
IC3
TLP781(D4-GR)
J3
s25
C34
47/35
R7
s24
C28
2200/10
Q3
C2412K(Q/R/S)
R39
3.3K
C10
1000P/630
C72
1/50
L11
10UH
R40
3.3K
C49
0.1
C51
no_use
C54
0.1
C59
no_use
C62
no_use
C64
no_use
L10
4.7UH
C43
150/10
R87
no_use
C78
no_use
C79
0.1/50(F)
C80
0.1/50(F)
C81
0.1/50(F)
C82
1/25
C83
1/25
PN1
C84
no_use
J6
no_use
C2
s4
C3
s4
F1
s3
R1
s27
C73
47/35
C77
47/35
R35
1P8.2
R49
8.2K
R68
1.5K
D23
1SS355VM
D12
1SS355VM
D28
1SS355VM
D7
P6KE200A
D8
s13
D4
P6KE200A
C70
0.1/50(F)
D11
S1ZB60
C31
no_use
R36
no_use
R37
no_use
IC10
no_use
R41
no_use
C32
0.1/25
IC5
NJM2886DL3-05(T
CONTROL
VIN
GND
VOUT
NC
G
C36
2.2/16
J7
s28
D15
1SS355VM
D13
no_use
Q5
DTC044EUBTL
CB7
PHI
1
2
3
4
5
Q8
DTC044EUBTL
&1
C41
0.1/16
SGND
S3.3
CB4
PHI
1
2
3
C65
0.1/50(F)
C74
10/10
R46
no_use
R45
no_use
RTR020P02TL
Q4
R53
1K
R52
10K
G1
TP00385
G1
G2
G3
G3
TP00385
G1
G2
G3
G2
TP00385
G1
G2
G3
G4
TP00385
G1
G2
G3
+12D
IC13
no_use
R51
820
R70
820
R50
3.6K
R69
1.1K
C46
1/35
C56
1/35
C71
1000/10
C57
1/35
C60
1/35
SGND
SGND
R62
18K
S3.3
D1
s6
0.0
J9
0.0
J10
C86
0.1/16
C76
0.1/16
C85
0.1/16
C89
1000P(B)
C88
1000P(B)
C87
1000P(B)
Q7
DTC044EUBTL
Q6
DTC044EUBTL
R75
1K
R72
1K
S3.3
+12D
IC12
SI-8008TFE
1
IN
2
SW
3
GND
4
ADJ
5
SS
IC11
SI-8008TFE
1
IN
2
SW
3
GND
4
ADJ
5
SS
R81
4.7K
L15
47UH
L12
220UH
0
L8
0
L9
0
L13
W3
SDN-VH
1
2
W1
SDN-VH
1
2
3
4
5
W5
SAN-PH
1
2
3
4
5
6
7
W2
SAN-PH
1
2
3
4
5
6
7
8
CB6
PHI
1
2
3
4
5
6
7
8
9
C24
s29
R57
2.2K
R61
2.2K
POWER(1)
+26D
DGND
DGND
+26D
+3.3D
S3.3
To DAMP
+12D
+12D
S3.3
SGND
S6.3
SGND
S3.3
S6.3
DGND
+26D
DGND
DGND
+12D
To INPUT
NC
SGND
NC
NC
A
R
K
To DIGITAL
+3.3D
DGND
DGND
DGND
+12D
S3.3
+3.3D
AC_PWR_DWN
26V_PRI
P_CON
+3.3D
To DIGITAL
+26D
C8
+7I
SR-301
L15
100UH
47UH
D4/D7/D8
WN67240
WY72790
P-DET
D11
AIRWIRED
S3.3
+5AW
SGND
SGND
AW_PON
+26D
DGND
To DAMP
To AIRWIRED
To IRPATH
AW_RPT
S3.3AW
+3.3D
SGND
SGND
47uH/100uH
YSP-4300 W3
YSP-3300 w3
100V:WJ26690
200V:WJ32330
Destination Part List
+--------+---------------+---------------+---------------+---------------+
| sXX | LOC | J | UCVS | TKABGLFH |
+--------+---------------+---------------+---------------+---------------+
| s2 | L2 | WJ32360 | WJ32360 | WJ33450 |
| | | 0.9MH | 0.9MH | 3.6MH |
+--------+---------------+---------------+---------------+---------------+
| s3 | F1 | WG41050 | WG41050 | KB00069 |
| | | 6A125V | 6A125V | T2.5AL250V |
+--------+---------------+---------------+---------------+---------------+
| s4 | C2,C3 | WH03590 | WH03590 | WQ85690 |
| | | 1000P/250 | 1000P/250 | 470P/250 |
+--------+---------------+---------------+---------------+---------------+
| s5 | L3 | WW20350 | WW20350 | WR94330 |
| | | 8.0MH | 8.0MH | 35MH |
+--------+---------------+---------------+---------------+---------------+
| s6 | D1 | WP06190 | WJ44180 | WJ44180 |
| | | RS1505M | RS605M-B-C-J80| RS605M-B-C-J80|
+--------+---------------+---------------+---------------+---------------+
| s7 | TH2 | WF87530 | WF87530 | X |
| | | NTPAN4R0LDKB0 | NTPAN4R0LDKB0 | |
+--------+---------------+---------------+---------------+---------------+
| s8 | R8,R9 | RD15856 | RD15856 | RD15910 |
| | | 560K | 560K | 1M |
+--------+---------------+---------------+---------------+---------------+
| s9 | C8 | WF41150 | WF41150 | WF70970 |
| | | 820/200 | 820/200 | 220/400 |
+--------+---------------+---------------+---------------+---------------+
| s10 | R18 | WJ62490 | WJ62490 | WJ62500 |
| | R25 | 1P8.2K | 1P8.2K | 1P33K |
| | R17 | | | |
| | R24 | | | |
| | R16 | | | |
+--------+---------------+---------------+---------------+---------------+
| s11 | C17 | WJ32240 | WJ32240 | WJ32230 |
| | | 0.01/250 | 0.01/250 | 1000P/630 |
+--------+---------------+---------------+---------------+---------------+
| s12 | C19 | X | X | WJ32230 |
| | | | | 1000P/630 |
+--------+---------------+---------------+---------------+---------------+
| s13 | D8 | X | X | WY72790 |
| | | | | P6KE200A |
+--------+---------------+---------------+---------------+---------------+
| s14 | J1 | VN50000 | VN50000 | X |
| | | . | . | |
+--------+---------------+---------------+---------------+---------------+
| s15 | D5 | WJ45930 | WJ45930 | WJ15190 |
| | | D1FK60-5063 | D1FK60-5063 | STTH110A |
+--------+---------------+---------------+---------------+---------------+
| s16 | Q2 | WF87190 | WF87190 | WF87180 |
| | | 2SK3523-01R | 2SK3523-01R | 2SK3876-01R |
+--------+---------------+---------------+---------------+---------------+
| s17 | R28 | WS27800 | WH01630 | WS27820 |
| | | 2P0.027 | 2P0.033 | 2P0.056 |
+--------+---------------+---------------+---------------+---------------+
| s18 | R21 | RD35827 | RD35827 | RD35856 |
| | | 270K | 270K | 560K |
+--------+---------------+---------------+---------------+---------------+
| s19 | T1 | YA845A0 | YA845A0 | YA846A0 |
| | | ETS0485A | ETS0485A | ETS0487A |
+--------+---------------+---------------+---------------+---------------+
| s21 | R20 | RD35868 | RD35868 | RD35891 |
| | | 680K | 680K | 910K |
+--------+---------------+---------------+---------------+---------------+
| s23 | TH1 | X | X | WF87540 |
| | | | | NTPAD8R0LDNB0 |
+--------+---------------+---------------+---------------+---------------+
| s24 | R2,R4 | RD15710 | RD15715 | RD15733 |
| | R7,R6 | 10K | 15K | 33K |
+--------+---------------+---------------+---------------+---------------+
| s25 | J3 | X | RD35000 | RD35000 |
| | | | 0 | 0 |
+--------+---------------+---------------+---------------+---------------+
| s26 | C20 | WU53660 | WU53660 | WQ85240 |
| | C21 | 0.047/630 | 0.047/630 | 0.022/630 |
+--------+---------------+---------------+---------------+---------------+
| s27 | R1 | WU54790 | WU54790 | WW39290 |
| | | 1/2P3M | 1/2P3M | 1/2P2.2M |
+--------+---------------+---------------+---------------+---------------+
| s28 | J7 | X | X | RD35000 |
| | | | | 0 |
+--------+---------------+---------------+---------------+---------------+
| s29 | C24 | WH03610 | WH03610 | X |
| | | 2200P/250 | 2200P/250 | |
+--------+---------------+---------------+---------------+---------------+
0.8V/0.68V
8.5V/7.9V
5V VCC
ENB
5V REF
3.5V
4V
RT CT
OSC
+0.24V
R
S
QB
Q
ENB
OUT
PUT
16.5V/9V
UVLO
15.5V
15.5V
5.2 A
0.95mA
PWM
0.8V
Dmax
FA5510: 46%
FA5511: 70%
5V Controlled block
FB
(2)
REF
(7)
CS(8)
VCC(6)
OUT
(5)
GND
(4)
IS+(3)
RT(1)
FF
IC1
: FA5511N-D1-TE1
CMOS IC for switching power supply control
IC2
: MIP2F40MSSCF
Switching power supply control
S
R
Q
Q
S
R
Q
Q
DRAIN
5
4
1
3
2
7,8 SOURCE
Blanking pulse
generation
circuit in on-state
Light load detection
For intermittent
Oscillation control
power
MOSFET
Gate driver
VDD clamp circuit
5.7V
6.6V
VDD UV
regulator
5.1V
5.9V
Drain current
for detection
LIMIT
compensation
clamp circuit
(LM setting)
VCL
FB
IN
24V
7.5V
VCC UV
VCC OVP
CL
VDD
VCC
Constant
current resource
LIMIT
variable
circuit(15 to 100%)
MAXDC
12kHz
CLOCK
ICL_LOW
VCL_OUT
Restart
trigger
Oscillator
Overheat
protection
27%
22%
IC8
: NJM2820F TE1
Adjustable high precision shunt regulator
REFERENCE 4
2
5
CATHODE
ANODE
+
-
V
REF
V
OUT
GND
V
IN
CONTROL
IC5
: NJM2886DL3-05 (TE1)
Low dropout voltage regulator
Bandgap
Reference
Thermal
Protection
5
4
1
2
IC9
: NJM431U
Adjustable precision shunt regulator
ANODE
REFERENCE
CATHODE
1
2
3
–
–
+
+
+
1
2
3
SW
ADJ
4
IN
5
SS
GND
PReg
Reset
Oscillator
Comparator
Error amp.
Overcurrent
protection
Thermal
protection
Reference
voltage
Latch
and
driver
IC11, 12
: SI-8008TFE
Voltage regulator
ON
/
OFF
Soft
Start
YSP-CU4300/YSP-CU3300
AC IN
YSP-CU4300
POWER (1)
5 k-ohms
10 W
to DIGITAL_CB106
Page 127
N8
to DIGITAL_W303
Page 128
N7
to INPUT (1)_CB6
Page 131
L7
to INPUT (3)_CB72
Page 132
L8
to INPUT (4)_W63
Page 132
F9
to DAMP_CB910
Page 133
H9
to DAMP_CB913
(YSP-CU4300)
Page 133
J9
Safety measures
t4PNFJOUFSOBMQBSUTJOUIJTQSPEVDUDPOUBJOIJHIWPMUBHFTBOEBSFEBOHFSPVT#FTVSFUPUBLFTBGFUZNFBTVSFTEVSJOHTFSWJDJOHTVDIBTXFBSJOHJOTVMBUJOHHMPWFT
t/PUFUIBUUIFDBQBDJUPSTJOEJDBUFECFMPXBSFEBOHFSPVTFWFOBGUFSUIFQPXFSJTUVSOFEPGGCFDBVTFBOFMFDUSJDDIBSHFSFNBJOTBOEBIJHIWPMUBHFDPOUJOVFTUPFYJTUUIFSF
#FGPSFTUBSUJOHBOZSFQBJSXPSLDPOOFDUBEJTDIBSHJOHSFTJTUPS LPINT8UPUIFUFSNJOBMTPGFBDIDBQBDJUPSJOEJDBUFECFMPXUPEJTDIBSHFFMFDUSJDJUZ
5IFUJNFSFRVJSFEGPSEJTDIBSHJOHJTBCPVUTFDPOETQFSFBDI
$$$PO108&3 1$#
安全対策
・ この製品の内部には高電圧部分があり危険です。修理の際は、絶縁性の手袋を使用するなどの安全対策を行ってください。
・ 下記のコンデンサには電源を OFF にした後も電荷が残り、高電圧が維持されており危険です。修理作業前に放電用抵抗（5 kΩ/10 W）
を
下記の各コンデンサの端子間に接続して放電してください。放電所用時間は各々約 30 秒間です。
108&3
（
）
1$#
の
C8
、
$
、
$
5 k-ohms
10 W
YSP-CU4300
YSP-CU3300
DRAFT
