Table of Contents
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P-BOARD TNPA3336
L451
11
1
G4D4A0000048
380V
400Vp
12
2
A
13
3
C451
C453
P1
14
4
4700p
4700p
R451
R454
270k
33k
15
5
C455
Q451
630V
1u
B1DEGR000021
200V
18
200V
8
R463
22
19
#
R452
G
R455
220k
33k
14.2
20
10
C452
4700p
R462
100
R464
R457
10k
R456
0.15
2.7
R458
0.15
B
Q452
2SD2177RTA
15.3
C459
50V
15.2
33u
Q453
2SB14340RA
C461
C462
50V
50V
R459
C457
330p
0.1u
27
50V
0.01u
R461
56k
IDET
CT
SYNC
REF
ON/OFF
IC451
C
C0DABZG00001
IFB
IIN-
VDET
OVP
C456
35V
330u
C460
50V
C458
R460
C463
100p
50V
10k
50V
820p
0.01u
R453
2.7k
D
LIVE
NEUTRAL
TO
PF-BOARD
(PF2)
TP008
P9
1
NEUTRAL
TP009
3
LIVE
R402
R404
VH-TOP
3.3
3.3
E
RL401
K6B2ADA00007
RL402
RL403
K6B1ADA00009
K6B1ADA00009
D402
D403
MA3X152K0L
MA3X152K0L
D401
MA3X152K0L
RUSH
TV
ON/OFF
ON/OFF
F
TH-37PA30E/TH-42PA30E
P-Board
Schematic Diagram
1
2
D462
B0EAKT000012
D457
B0HARR000016
380V
R483
100k
140V
R484
5.6k
C471
50V
125V
0.1u
Q454
R502
B1DEGR000021
5.6k
112V
D
D
90.4
90.3
C466
C468
C469
R503
14.2
2kV
450V
450V
5.6k
0
0
100p
330u
330u
G
100V
S
S
R486
#
R485
33k
39k
R467
R488
22
L452
82V
47k
EXCELDR35V
R468
D458
10k
MAZ32700ML
55V
D459
MAZ32700ML
28V
R472
R478
R487
330k
330k
100
Q456
2SC3311A0A
D460
MAZ31000ML
R489
15k
254V
254V
0
0
21.3
0.5
C470
15.6
25V
R490
R469
330u
2.7k
0
Q455
220
2SC3311A0A
R473
R479
330k
330k
R504
15.6
10k
0
128V
128V
Q650
R655
2SC3311A0A
4.7k
0.6
1/2W
0
R474
R480
R654
330k
330k
C465
0
56
0
Q651
50V
R653
0.6
1u
47k
2SC3311A0A
R465
0
R656
100k
R471
2.2k
PFC
0
CS
VCC
VC
POWER
FACTOR
CONTROL
DC380V
VFB
VIN-
GND
OUT
R476
R481
IC552
3.6k
3.3k
C5HABZZ00080
R477
R482
15.0
4
402
422
C464
Vin
50V
0.1u
M
DRV.REG
=8.3V
D463
B0JCME000025
START
O.V.P
DRIVE
R470
R466
REG
270k
56k
LATCH
T.S.D
O.S.C
-
+
*
*
R551
R553
100k
100k
D552
R556
B0BA02700021
12k
AC264V
375V
C408
2kV
1W
3900p
C403
4700p
R433
R429
330k
330k
R406
C404
4700p
15
AC264V
R434
R430
330k
330k
IC401
ERU5TAJ150
C405
4700p
MIP2E1DMY1TV
D404
R431
B0EBKT000003
R435
330k
C406
330k
450V
10u
Q405
B1CBGD000001
-12.3
Q406
-18.4
-18.1
2SC3311A0A
-18.1
-18.4
C423
1%
R436
50V
-18.4
R432
12k
0.1u
100k
D413
MAZ32000ML
3
380V
R577
SUSTAIN
68k
IC551
VOLTAGE
CONTROL
R491
C550
C5HABZZ00123
R493
22k
50V
2.2k
0.01u
17.9
4
Vin
RC3B2LFU1
DRV.REG
17.7
=8.3V
Drain
640.0
640V
Q457
3
START
O.V.P
2SA1309A0A
DRIVE
Rg2
17.9
1.5
REG
Rg1
LATCH
0
2
Source
R565
T.S.D
R492
680
1.6
22k
1
-
+
OCP/FB
O.S.C
-
+
C551
50V
470p
0
GND
5
D555
B0HCMM000001
17.9
C554
D553
50V
B0HCMM000001
0
220p
R557
3.3k
D551
B0BA02700021
B0HCMM000001
D654
MAZ30560ML
R657
D550
2.2k
15V
B0HCMM000001
C556
D650
R650
IC550
50V
B0HCMM000001
2.2k
AVR 18V
22u
C0CAAME00003
17.9
21.0
21V
3
OUTPUT
1
INPUT
C548
25V
C650
D652
C549
50V
100u
B0HCMM000001
GND
50V
100u
100u
2
0
R652
22
70V
1 V2
S8
18
C559
630V
R563
R572
R578
2 V1
S7
17
0.047u
PROCESS
68k
68k
68k
VOLTAGE
3 V3
S9
16
750V
CONTROL
70V
4 V4
S5
15
D563
RC3B2LFU1
S6
14
Drain
750.0
750V
3
S3
13
Rg2
C560
2kV
220p
Rg1
7 P2
S4
12
0
2
Source
R564
8 PT
S2
11
1.8
680
1
-
+
OCP/FB
9 P1
S1
10
C552
T502
50V
ETS42BV116AD
470p
R569
R580
R576
0.47
22
0.47
GND
0
5
D556
R573
2.2k
B0HCMM000001
D554
D564
C553
B0HCMM000001
B0HCMM000001
50V
1000p
R558
D559
B0HCMM000001
15V
3.3k
C555
25V
100u
D566
B3PAA0000012
C562
50V
4700p
T401
ETS25AD1H6AG
R409
100k
8 P2
NC
9
7 PT
NC
10
D406
B0EAEV000001
520V
6 P1
NC
11
5 NC
S1
12
R411
L401
100
ELEXT100KA
4 V1
NC
13
D407
B0HCMM000001
STANDBY
3 V2
S2
14
VOLTAGE
CONTROL
2 V3
NC
15
1 V4
C411
C412
R407
R410
50V
50V
6.8
0
0.1u
10u
D405
R408
MAZ30820LL
6.8
D408
B3PAA0000012
C407
50V
C409
0.1u
25V
47u
C0DAEJC00003
4
5
C563
1000p
HOT
COLD
C557
D570
630V
D567
10 NC
B0HARR000009
B0HARR000009
0.047u
190V
-550V
9 P1
S1
12
C573
C574
C566
D560
200V
200V
2kV
1800u
1800u
1000p
7 PTA
STA
14
6 PTB
STB
15
R597
R598
R600
220k
220k
220k
C558
2kV
100p
4 P2
S2
17
S4
18
C575
D572
50V
B0HCMM000001
70V
70V
22u
20V
#
2 V1
S3
19
R587
22
R592
1 V2
NC
20
C569
2.2k
1kV
R579
100p
22
T501
R602
ETS49BP116AD
46.4k
TPP1
R575
135V
2.2k
D561
B0HCMM000001
R603
49.9k
65V
D571
D565
R584
MAZ30560ML
B3PAA0000012
2.2k
R604
49.9k
D562
C561
35V
R581
50V
1k
4700p
C568
R585
4700p
50V
100
R605
50k
9.3
R554
R591
Vsus
105k
47k
2.5
R552
2.5V
105k
2.3
ERROR
R606
2.55k
DETECT
R555
0
2.49k
IC553
C0DAEJC00003
D568
B0HFRJ000012
C564
70V
1kV
100p
12V
C572
25V
C591
2200u
1kV
100p
D582
70V
15V
MA3X152K0L
D660
C590
R619
R621
B0HFRJ000012
25V
4.7k
4.7k
D581
2200u
C570
MA3X152K0L
1kV 470p
C576
70V
D661
25V
MA3X152K0L
D573
2200u
B0HFRJ000012
12V
C571
1kV 100p
15V
D574
250V
B0HFRJ000012
70V
C577
25V
67.6
2200u
D
R595
Q552
470
0
B1DEGQ000019
#
G
D576
0
S
D577
B0HCMM000001
MA3X152K0L
R593
D579
100k
MA3X152K0L
R610
3.3k
R601
R594
R608
6.8k
22
6.8k
4V
Q554
R596
R599
2SC3311A0A
6.8k
4.7k
5.3
R609
6.9
R607
-0.2
C565
12.1k
150
5.4
160V
820
R589
0
49.9k
3.8
C578
0
50V
Q553
3300p
1.9
2SB0621AWA
R561
12.1k
R583
D580
2.2k
D578
12V
MA3X152K0L
MA3X152K0L
IC554
0
ERROR
DETECT
C0DAEJC00003
R582
1k
R586
C567
100
50V
4700p
7V
R590
10k
IC557
7.5
R588
Vda
47k
AVR 5V
C0DAEJC00003
2.3
2.5V
IC403
ERROR
R635
DETECT
2.55k
AN7705F
0
7.0
5.0
C414
1
3
IN
OUT
500V
560p
C416
C418
16V
D410
COM
16V
470u
B0HCMM000001
100u
2
0
D409
B0HCMM000001
R417
100k
R420
10k
+
R418
C417
Q404
0
25V
0
2SC3311A0A
47u
R422
R412
0.6
10k
220
D411
#
B0HCMM000001
R421
0
10k
R413
10k
R571
C415
R415
0
3.9k
50V
4700p
7.5
R414
47k
IC402
2.3
R416
ERROR
2.55k
DETECT
0
TH-37PA30E/TH-42PA30E
P-Board
6
7
TO
SC-BOARD
(SC2)
P2
190.0
1
Vsus
190.0
2
Vsus
D592
B0HCMM000001
0
3
NC
0
4
GND
D593
B0HCMM000001
7V
0
GND
5
D586
0
GND
6
B0HCMM000001
TO
SC-BOARD
(SC23)
15V
D594
R623
MAZ30560ML
10k
D583
R626
D595
MA3X152K0L
MA3X152K0L
10k
20V
R617
TO
10k
D590
D584
MA3X152K0L
PA-BOARD
MA3X152K0L
(PA5)
R613
0
R616
Q557
1k
10k
0.6
Q555
2SC3311A0A
0
D585
2SC3311A0A
0.6
MAZ30560ML
0
R614
4.7k
0
R625
10k
9.1
ERROR
DETECT
C584
C585
R627
25V
50V
47k
0.01u
100u
0
IC558
C0DAEJC00003
7V
IC555
AVR 5V
C0DAAHG00007
R615
R611
1k
1.5k
C583
50V
0.1u
R618
R620
68
L554
68
R612
220u
5V
2.55k
C579
C581
25V
6.3V
220u
C421
D589
1200u
50V
B0HCMM000001
0.1u
C422
50V
0.1u
TP50
C419
10V
470u
R628
R630
47
4.7k
0
0
R631
0
100k
0
R426
4.7k
0.7
Q401
R425
2SC3311A0A
47k
0
0
R427
4.7k
0.7
Q403
R424
2SC3311A0A
47k
0
C586
1.0
R428
50V
0.6
22k
Q402
0.01u
2SC3311A0A
R423
C420
22k
0
25V
100u
P10
TO FAN
Schematic Diagram
8
9
TO
SS-BOARD
(SS11)
P11
0
1
NC
171.0
2
Vsus
171.0
3
Vsus
0
4
NC
0
5
GND
0
GND
6
0
GND
7
P23
15.0
1
DR15V
15.0
2
DR15V
0
3
GND
P5
12.0
1
12V
12.0
2
12V
5.0
3
5V
5.0
4
STB5V
0
5
GND
0
6
GND
12.0
7
+12Vs
12.0
8
+12Vs
0
9
GNDs
0
10
GNDs
15.0
11
DR15V
TO
D-BOARD
P25
(D25)
12.0
1
12V
12.0
2
12V
0
3
GND
0
4
GND
5.0
5
5V
0
6
GND
0
7
FAN_CONT
6.0
8
STB7V
TO
PA-BOARD
P7
(PA7)
15.0
1
+15Vs
15.0
2
+15Vs
0
3
GNDs
0
4
GNDs
TO
SS-BOARD
(SS12)
P12
67.2
1
Vda
15.0
2
DR15V
0
3
GND
-0.2
4
STB PS
0
5
GND
TO
D-BOARD
(D27)
TP51
P27
4.3
1
RUSH ON/OFF
4.3
2
TV ON/OFF
4.2
3
M_POWER
4.8
4
STB5V
0
5
KILL SOS
0
6
FAN SOS
0
7
PS SOS
0
8
ALL OFF
0
9
GND
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