Table of Contents
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8. Circuit Diagrams
5
Power board circuit diagram
Horizontal square connectors (VH-3 lack 1plane-bending) pitch:7.5mm
CN101
CN101
3
3
R101
R101
6221-02N101-27239201
6221-02N101-27239201
PVR10D561
PVR10D561
F101
F101
1
1
D
T5AH250Vac
T5AH250Vac
T5AL250Vac
T5AL250Vac
EQ38 capicity 470uH±7%,leakage 12uH,turn ratio 24Ts:16Ts
C398
C398
R381
R381
DO-214
DO-214
Plug-in mounting magnetic bead/RH3.5*4.7*0.8-T52 Pitch 15mm
470pF/1kV
470pF/1kV
V_BUS
5.1M 1206
5.1M 1206
RS2M
RS2M
R357
R357
R355 5.1M 1206
R355 5.1M 1206
Plug-in mounting magnetic bead/RH3.5*4.7*0.8-T52 Pitch 15mm
R314 20R 1206
R314 20R 1206
R315 20R 1206
R315 20R 1206
R361 20R 1206
R361 20R 1206
D313
D313
SF59
SF59
R362 20R 1206
R362 20R 1206
D308 SF59
D308 SF59
3
10
1
2
+ +
+ +
T301A
T301A
11
D303 SF59
D303 SF59
R364
R364
D301 QJP
D301 QJP
9
1
2
1
8
R378
R378
20R 1206
20R 1206
20R 1206
20R 1206
L301
L301
AGND
VCC1
Plug-in mounting magnetic bead/RH3.5*4.7*0.8-T52 Pitch 15mm
HV1
Q301
Q301
10k 1206
10k 1206
10k 1206
10k 1206
80R650P 8A 800V
80R650P 8A 800V
R313
R313
R312
R312
R30847R 0805
R30847R 0805
1
C1206
C1206
1N4148
1N4148
100PF/1KV 1206
100PF/1KV 1206
D302
D302
10K 0805
10K 0805
R310 10R
R310 10R
C309
C309
R304
R304
5
GATE
3
CS
2
Ω
Ω
FB
VCC2
R306
R306
U302A
U302A
C
470R 0805
470R 0805
PC817C
PC817C
4
R359
R359
10k 0402
10k 0402
2907
2907
1
Q309
Q309
C304
C304
0.33
0.33
2WS
2WS
C302
C302
0.1uF/25V X7R 0402
0.1uF/25V X7R 0402
R307
R307
C0402
C0402
100PF/50V NPO 0402
100PF/50V NPO 0402
PGND
PGND
1A
VLED+.
2A
3A
4A
5A
6A
7A
CN302A 13PIN
CN302A 13PIN
8A
9A
VLED1
10A
11A
VLED2
12A
B
13A
VLED3
12V TO 5V Power
+12V
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
U512
U512
2
5
C561
C561
C506
C506
C507
C507
VIN
BST
R575
R575
100K 0402
100K 0402
10uF/16V X5R 0805
10uF/16V X5R 0805
6
3
EN/SYNC
SW
10uF/16V X5R 0805
10uF/16V X5R 0805
7
8
VCC
FB
C571
C571
close to
1
4
DC-DC
AGND
GND
A
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
MP2225
MP2225
Vout=0.6V*(1+R1/R2)
5
4
Ω
Ω
Ω
Ω
discharge needle
discharge needle
discharge needle
discharge needle
L101
L101
Ω
Ω
Ω
Ω
discharge needle
discharge needle
R104
R104
R102
R102
R106
R106
2M
2M
2M
2M
PVR10D561
PVR10D561
R105
R105
R103
R103
2M
2M
2M
2M
T14*8*9 22mH
T14*8*9 22mH
discharge needle
L102
L102
discharge needle
HV1
R311
R311
discharge needle
R377
R377
AGND
discharge needle
2MR
2MR
AGND
discharge needle
R1206
R1206
discharge needle
A
L404
L404
L405
L405
VLED+
D314
D314
5V2
5Vsb
1N4148
1N4148
+ +
AGND
+5V_Normal
R374
R374
1K 0402
1K 0402
R373
R373
PWM1
1K 0402
1K 0402
HFC0500 IC SO-8
HFC0500 IC SO-8
R375
R375
U301
U301
2907
2907
0R/NC 0402
0R/NC 0402
4.7K 0402
4.7K 0402
1
PWM
Q308
Q308
R376
R376
AGND
C305
C305
0.1uF/25V X7R 0402
0.1uF/25V X7R 0402
U302B
U302B
PC817C
PC817C
VLED+
5V2
R342
R342
NC
NC
R341
R341
1.5K 0402
1.5K 0402
U303B
U303B
7
OUT1
R108
R108
R0805
R0805
0R
0R
100K 1206
100K 1206
LM358
LM358
AGND
R358
R358
R347
R347
CY10
CY10
C108 471/400VAC
C108 471/400VAC
12V
5.1K 0402
5.1K 0402
V-
C315
C315
1000F/400VAC
1000F/400VAC
CY10
CY10
C109
C109
1000F/50V X7R 0402
1000F/50V X7R 0402
3
IN+
R348
R348
1
OUT1
2
IN-
LM358
LM358
R354
R354
R440
R440
U303A
U303A
2K 0402
2K 0402
VCC3
0R
0R
AGND
0.01uF/50V X7R 0402
0.01uF/50V X7R 0402
VCC2
5V
4.7uH/3A 6*6 2.5mm
4.7uH/3A 6*6 2.
H
+5V_Standby
L508
L508
R542
R542
22uF/6.3V X5R 0805
22uF/6.3V X5R 0805
2
1
0R 1% 0402
0R 1% 0402
C557
C557
+
+
C590
C590
C556
C556
C509
C509
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
470uF/16V
470uF/16V
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
close to
DC-DC
R555
R555
TO MASTER CHIP
R1
51K 1% 0402
51K 1% 0402
R541
R541
PS-ON
6.8K 1% 0402
6.8K 1% 0402
R2
C558 33pF/6.3V X5R 0402
C558 33pF/6.3V X5R 0402
4
3
L202
L202
1N5408/6A10
1N5408/6A10
280uH±10%,46TS
280uH±10%,46TS
D107
D107
POT33
POT33
AC-
VB+
D409
D409
RS07M
RS07M
D106
D106
C203
C203
1N5408/6A10
1N5408/6A10
1N5408/6A10
1N5408/6A10
100F 1KV 1206
100F 1KV 1206
D105
D105
C1206
C1206
D410
D410
RS07M
RS07M
VB-
1N5408/6A10
1N5408/6A10
D104
D104
AC+
CD15
CD15
R419 10K
R419 10K
R438 10K
R438 10K
R1206
R1206
R1206
R1206
HV
R1206
R1206
15uHD14*12
15uHD14*12
NC
NC
L201
L201
P7.5
P7.5
V_BUS
CD15
CD15
VB+
VB-
R316
R316
100R 0805
100R 0805
+5V_Normal
R356
R356
R317
R317
R318
R318
0R
0R
0R
0R
0R
0R
VLED3
VLED1
VLED2
Q304
Q304
Q305
Q305
Q306
Q306
2SC2383
2SC2383
2SC2383
2SC2383
2SC2383
2SC2383
PWM
R319
R319
4.7K
4.7K
VOCP
VFB
C310
C310
0.01uF/50V X7R 0402
0.01uF/50V X7R 0402
AGND
V_BUS
3.3K 0402
3.3K 0402
C401
C401
1000PF/1KV Y5P
1000PF/1KV Y5P
R344
R344
5
IN+
V-
R369
R369
2K 0402
2K 0402
6
VFB
IN-
C314
C314
0.1uF/25V X7R 0402
0.1uF/25V X7R 0402
Plug-in mounting magnetic bead/RH3.5*10*0.8-T/II/Pitch 15mm
C313
C313
0.1uF/25V X7R 0402
0.1uF/25V X7R 0402
AGND
R349
R349
R350
R350
75K 0805
75K 0805
470R 0402
470R 0402
27K 0805
27K 0805
VLED+
R351
R351
4.3K 0402
4.3K 0402
5V2
R353
R353
Q307
Q307
2222
2222
C316
C316
1K 0402
1K 0402
C317
C317
VOCP
4.7K 0402
4.7K 0402 R352
R352
0.01uF/50V X7R 0402
0.01uF/50V X7R 0402
Q512
Q512
+5V_Standby
+5V_Normal
ME2325
ME2325
0.22uF/16V X5R 0402
0.22uF/16V X5R 0402
2
3
C565
C565
R528
R528
C510
C510
SOT23
10K 0402
10K 0402
+
+
C543
C543
+5V_Standby
470uF/16V
470uF/16V
R527
R527
100K 0402
100K 0402
R517
R517
R598
R598
NC
NC
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
4.7K 0402
4.7K 0402
Q504
Q504
MMBT3904
MMBT3904
3
28
2
Plug-in mounting magnetic bead/RH3.5*10*0.8-T/II/Pitch 15mm
D205
D205
L204
L204
TO220BHD
TO220BHD
1
2
10A 600V 10F60UHF
10A 600V 10F60UHF
L15
L15
R224
R224
R215
R215
R216
R216
L203
L203
820K
820K
R1206
R1206
820K
820K
R1206
R1206
820K
820K
L15
L15
Plug-in mounting magnetic bead/RH3.5*10*0.8-T/II/Pitch 15mm
R1206
R1206
Q201
Q201
FMV13N60S1
FMV13N60S1
TO220BH
TO220BH
R205
R205
47R
47R
R0805
R0805
1
R206
R206
10K
10K
D207
D207
1N4148
1N4148
U201
U201
FA5696
FA5696
SOIC8
SOIC8
R0805
R0805
SOD123
SOD123
4
OVP
R209
R209
NC
NC
R210 10R
R210 10R
SOT-23
SOT-23
Q202
Q202
1
7
1
OUT
FB
NC
NC
R1206
R1206
R0805
R0805
R208
R208
NC
NC
0.1uF/25V X7R 0402
0.1uF/25V X7R 0402
2
8
COMP
VCC
R1206
R1206
VB-
R214
R214
R212
R212
0R
0R
3
5
RT
IS
R0402
R0402
470R 0805
470R 0805
R211
R211
68K
68K
R0402
R0402
C207
C207
R213
R213
C208
C208
C205
C205
C0402
C0402
68K
68K
330F/50V X7R
330F/50V X7R
0.47uF/16V X5R
0.47uF/16V X5R
C0402
C0402
R0402
R0402
C0402
C0402
C209
C209
0.01uF/50V X7R
0.01uF/50V X7R
PGND
10uF/25V 1206 X5R
10uF/25V 1206 X5R
12VSB
R435
R435
1K
1K
R0402
R0402
12VS
1
R434
R434
10K
10K
R0402
R0402
R0402
R0402
R431
R431
U402B
U402B
C0402
C0402
10k
10k
R428
R428
10K
10K
PC817C
PC817C
2
GUANGOU
GUANGOU
R0402
R0402
C416
C416
0.1uF/25V X7R
0.1uF/25V X7R
U404
U404
3
R0402
R0402
TL431
TL431
R429
R429
R430
R430
R0402
R0402
5.1k
5.1k
5.1K
5.1K
AGND
L402
L402
Plug-in mounting magnetic bead/RH3.5*4.7*0.8-T52 Pitch 15mm
Plug-in mounting magnetic bead/RH3.5*4.7*0.8-T52 Pitch 15mm
L403
L403
R1206
R1206
R423
R423
47R
47R
470pF/1kV
470pF/1kV
R1206
R1206
R424
R424
47R
47R
C410
C410
12VSB
12VS
R1206
R1206
R401 51K 2WS
R401 51K 2WS
EQ25
EQ25
TO220BH
TO220BH
R418 47R 1206
R418 47R 1206
1
2
R415 47R 1206
R415 47R 1206
T401A
T401A
L10
L10
R402 47R 1206
R402 47R 1206
3
10
1
2
R425
R425
R403 47R 1206
R403 47R 1206
11
L10
L10
+ +
+ +
+ +
NC
NC
TO220BH
TO220BH
9
D407 PS20U150FCT
D407 PS20U150FCT
RL207
RL207
D408 PS20U150FCT
D408 PS20U150FCT
10R 1206
10R 1206
1
8
AGND
D401
D401
R439
R439
6
L401
L401
RS2M
RS2M
R421 10R 1206
R421 10R 1206
D403
D403
EQ26 capicity 3500uH±7%,leakage 15uH,turn ratio 30Ts:7Ts
VCC_SB
HV
Q401
Q401
Ω
Ω
C405
C405
47uF/50V
47uF/50V
5
R407
R407
100R 0805
100R 0805
70R600 7A 700V
70R600 7A 700V
1
R441
R441
T401B
T401B
D402
D402
1N4148
1N4148
10K 0805
10K 0805
EQ25
EQ25
EQ25
EQ25
C406
C406
R408
R408
R404
R404
0.1uF/50V X7R 1206
0.1uF/50V X7R 1206
5
PGND
10K 0805
10K 0805
GATE
2
3
10R 0805
10R 0805
3
CS
VCC1
Q403 2907
Q403 2907
SOT-23
SOT-23
R406 470
R406 470
U401
U401
2
FB
HFC0500 IC SO-8
HFC0500 IC SO-8
R0805
R0805
R426 1K
R426 1K
A
DO-214
DO-214
4
R0402
R0402
U402A
U402A
R427
R427
2MR
2MR
PC817C
PC817C
R1206
R1206
4
VCC_SB
+
+
U403A
U403A
C402
C402
C407
C407
R442
R442
R0402
R0402
47uF/50V
47uF/50V
PC817C
PC817C
C404
C404
43K
43K
C403
C403
GUANGOU
GUANGOU
0.01uF/50V X7R 0402
0.01uF/50V X7R 0402
100F/50V 0402 NPO
100F/50V 0402 NPO
PGND
47nF/16V X7R 0402/47PF
47nF/16V X7R 0402/47PF
PGND
12V
Q513
Q513
+12V
+12V_NORMAL
ME2325
ME2325
0.22uF/16V X5R 0402
0.22uF/16V X5R 0402
2
3
BL_ON
C566
C566
R500
R500
C591
C591
C592
C592
SOT23
+
+
10K 0402
10K 0402
R588
R588
R507
R507
470uF/16V
470uF/16V
0R/NC 0402
0R/NC 0402
100K 0402
100K 0402
0.1UF/25V X5R 0402
0.1UF/25V X5R 0402
R599
R599
4.7K 0402
4.7K 0402
Q503
Q503
PS-ON
MMBT3904
MMBT3904
TO MASTER CHIP
2
Ω
Ω
1
NTC7.5_NEW
NTC7.5_NEW
6A ±20% NTC
6A ±20% NTC
R107
R107
2.5
2.5
V_BUS
R222
R222
820K
820K
R1206
R1206
R221
R221
820K
820K
R1206
R1206
+ +
R220
R220
820K
820K
R1206
R1206
VCC_PFC
R218
R218
16K
16K
H403
H403
R0402
R0402
1
C210
C210
2
3
C0402
C0402
1000F/50V X7R
1000F/50V X7R
C215
C215
10uF/25V 1206 X5R
10uF/25V 1206 X5R
C214
C214
R436
R436
4.7K
4.7K
1
12VS
R0402
R0402
R432
R432
NC
NC
PC817C
PC817C
R0402
R0402
U403B
U403B
2
GUANGOU
GUANGOU
R437
R437
1K
1K
R0402
R0402
BL_ON
Q406
Q406
2222
2222
BL-ON
SOT-23
SOT-23
C417
C417
10K
10K
R433
R433
C0402
C0402
R0402
R0402
0.1uF/25V X7R
0.1uF/25V X7R
AGND
12V
C415
C415
NC
NC
CN203
CN203
AGND
1
PWM
2
BL_ON
3
+12V_NORMAL
4
5
AGND
6
7
8
+12V_NORMAL
9
+5V_Standby
10
11
PS-ON
12
+5V_Normal
13
14
AGND
2K
2K
15
R422
R422
R0805
R0805
2222
2222
15PIN
15PIN
SOT-23
SOT-23
NC
NC
D406
D406
VCC3
DO-214
DO-214
Q404
Q404
18V
18V
D405
D405
SOD123
SOD123
VCC_PFC
C409
C409
1uF/50V X7R
1uF/50V X7R
C0805
C0805
D
C
B
A
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