Panasonic TH-42PV60C Schematic
14 方框图和线路图
14.1. 线路图注意事项
61
14.2. 主方框图
K
REMOTE RECEIVER
LED
POWER LED
REMOTE RECEIVER
AI SENSOR
SU
SCAN OUT
S.R
64
S.R
64
S.R
64
S.R
64
S.R
64
S.R
64
SD
SCAN OUT
S.R
64
S.R
64
S.R
64
S.R
64
S.R
64
S.R
64
TUNER
AC CORD
TA
SC
SCAN DRIVE
P9
TUNER
CONTROL
PULSE
SUSTAIN
PULSE
SCAN
PULSE
VOLTAGE
GENERATOR
SOS6
SOS7
AV4 IN
S-VIDEO IN
VIDEO IN
AUDIO IN
K1 G1
HEADPHONE
SIF
TA6
V
SIF
H6
TV-V
PC IN
AUDIO
OUT
AUDIO
IN
AV1
AV2
AV3
SCART
VIDEO
OUT
H
IN
IN
AV TERMINAL,
AV SWITCH,MSP
SC20
P
VSUS
P2
SC2
FILTER
RELAY
LINE
15V
P23
RECTIFIER
SC23
G
AV4 IN
L/R
HP_L/R
G51
H51
MSP
R,G,B
TV_L/R
L/R
L/R
L/R
C,V
L/R
V/Y,PB.PR
L/R
V/Y,PB.PR
V
POWER SUPPLY
PROTECTION(SOS)
STANDBY
VOLTAGE
CONTROL
LINE
RECTIFIER
FILTER
L/R
G3
AUDIO
INPUT
SELECT
VIDEO
INPUT
SELECT
DC POWER
STANDBY
VOLTAGE
RECTIFIER
POWER
FACTO R
CONTROL
GK
KEY
SCAN
KEY
GK3
SCAN
DG
DIGITAL SIGNAL PROCESSOR
+5V
+15V
+15V
15V
Vda
R
G
B
SOUND SOS
MAIN
MCU
LVD S
TRANS-
MITTER
FAN SOS
DC POWER
PA SOS
P25
P10
P5
P12
P11
HDMI1 IN
HDMI2 IN
DG3
DG5
DG20
D
FORMAT CONVERTER,
PLASMA AI PROCESSOR
LVD S
D5
RECEIVER
D3
IIC
SOS6/
SOS7
MICOM
D20
D25
PA2 0
PA4 0
PA1 0
PA5
PA
IIC
P_ON/OFF
DC/DC CONVERTER
POWER SOS
DC/DC
CONVERTER
DC-DC CONVERTER
PICTURE
FPGA
CONTROL
DISCHARGE
CONTROL
SOS8
SCAN CONTROL
SOUND
SOS
OUTPUT
EEPROM
SPEAKER
AMP
SUSTAIN CONTROL
DATA DRIVE
FAN SOS
+15V
L
R
FORMAT
CONVERTER
RGB
PROCESSOR
FLASH
MEMORY
P3.3V
P2.5V
P1.2V
PA3 1
PA3 4
PA2
FAN
SPEAKER
L
SPEAKER
R
SDRAM
PLASMA AI
SUB-FIELD
PROCESSOR
VIDEO
DATA
D31
S
POWER SW
STB_PS
STB12V
POWER
SWITCH
S1
S34
SS
SUSTAIN DRIVE
ADDRESS
VOLTAGE
(VE)
SUSTAIN
PULSE
ERASE
PULSE
SS_SOS8
STB_PS
STB12V
SS12
VSUS
SS11
+15V
D32
VDA
SS23
MAIN
OUT
H2
H1
H40
STB12V
STB5V
PROCESS
VOLTAGE
CONTROL
SUSTAIN
VOLTAGE
CONTROL
HDMI I/F
YG/UB
PROCESSOR
VDA
15V
12V
5V
RGB
(GC5)
A/D
RECEIVER
OSD
STBY5V_M
PS_SOS
F_STBY-14V
STB_PS
STB12V
VSUS
AUDIO
DAC
DG2
HDMI
L/R
DG1
PC_R,G,B
MAIN_L/R
Y,PB/C,PR,CVBS
PROCESS
VOLTAGE
RECTIFIER
SUSTAIN
VOLTAGE
RECTIFIER
TH-42PV60C
Main Block Diagram
S.R.
C1
DATA DRIVER(LEFT)
S.R.
S.R.
S.R.
C11
Vda-75V
C12
C22
C2
DATA DRIVER(RIGHT)
S.R.S.R.
S.R.
C21
S.R.
VDA
C23
TH-42PV60C
Main Block Diagram
62
14.3. P 电路板方框图
TO
AC CORD
LIVE
NEUTRAL
HOT
POWER SUPPLY
P
T401
L405L404
P9
F401
4
F402
1
R413
D401
- +
L403
RECTIFIER
Q401
SW
SW
Q402
1
R443
2
PFC
3
SW
Q568
L:ON
D430
Q434
L410
- +
D404
RECTIFIER
R435
R427
R407
D435
DC POWER CONTROL
D596
D416
(IPD)
IC409
8
7
54
Source
Source
Drain
1
Vdd
2
FB
Vcs
1
IC406
POWER
FACTOR
CORRECTOR
D407
R444
IC411
ERROR DET
3
12
3
21
IC410
PHOTO
COUPLER
D441
Q420
Q418
4
17
16
4
T410
9
7
14
5
13
4
12
11
7
10
2
1
4
STANDBY POWER SAVE
2
3
810
7
13
14 12
VCC
MOS
DRIVE
2134
R497
RL402
15
17
D511
16
D509
5V
IC408
PHOTO
COUPLER
923
5876
CURR
DET
CURR
COMP
Q422
R455
R496 R495 R494
IC402
ERROR DET
RL403
R410
D563
STB5V
Q404
Q406
R406
D415
R441
R442
R475
Q407
Q421
PFC DET
PFC OUT
DETECTION
(350V 40V)
132
MAIN
ON
RUSH
ON
12V
IC504
ERROR DET
3
21
D417
D419
D420
Q502
395V
R472
R473
R465
D418
R458
Q501
R464
HOT
C446,
C447
OVER
VOLTAGE
PROTECTION
(490V
134
2
134
2
421
3
80V)
12V DET
COLD
C469
PFC DET
IC404
COUPLER
AC POWER
IC403
COUPLER
RESET
IC401
PHOTO
COUPLER
D505
IC502
RESET
BUFF
Q569
T402
IC520
POWER
CONTROL
(Vlow)
Q566
PHOTO
PHOTO
Q535
STB5V DET
59106
STB_PS(12V)
Q537
SW
Q512 Q561
HOT
4
1
IC405
PHOTO
2
3
COUPLER
4
3
ECO
1
IC412
PHOTO
2
COUPLER
STB5V ON/OFF
COLD
PR401
F 5A 250V
Q412
OSC
Q408
OSC
Q413
OSC
Q409
OSC
243
12
13
6
15 4
16 2
D602
Q538
(1.7A)
IC509
DC-DC
CONVERTER
1
VDD
2
2
1
ON:L
VSS
3
XIN
4
XOUT
X501
4NHz
6
RESET
7
STB PS
8
PFC DET
STB 5
9
ON/OFF
10
LOW 15
11
MAIN RELAY
12
RUSH RELAY
178V
AC GOOD
F STB ON
V LOW DET
AC P DET
TV ON/OFF
VSUS DET
F_STB ON/OFF
PS SOS
PFC ON/OFF
V LOW ON/OFF
ON/OFF
ALL OFF
D531
T407
D528
D530
41
3
2
Vsus POWER CURCUIT
Q507
5
ZCD7GD8VCC
VFF4CSINV
13
24
23
22
21
20
19
18
17
16
15
VSUS
14
13
152
D514
VSUS DET
IC505
PHOTO
COUPLER
R671
Csus
IC501
POWER MCU
BUFF
Q563Q521
INV.
ECO ON/OFF
COLD
T404
14
9
13
1
3
2
7
15
5
6
4
15V OVER
46
VOLTAGE
PROTECTION
2V)
(16V
D529
SW
Q540
T601
6
9
543
POWER SOS
LED BLINKING : 4TIMES
INV.
D539
D536
R666
D551
R545
D574
Q551
D586
41
3
Q557
D531
OVER
VOLTAGE
DETECTION
(490V
VSUS ON/OFF
Q559
INV.
73V
+
C555
15V
PR601
80V)
IC507
PHOTO
2
COUPLER
INV.
VSUS DET
Q525,Q530
Q558
Vdat OVER VOLTAGE
DETECTION(100V
R670
D569
D570
D571
D572
D549
R579
D579
D520
BUFF
Q510
BUFF
Q564
BUFF
Q565
R526
R527
R533
R534
D585
Q524
ECO ON
IC510
SWITCHING
REGULATOR
DC/DC CONV. DC/DC CONV.
25V)
Q527
D542 D544 D545
R676
R674
R631
Q520 Q517
Q509
VlOW DET
BUFF
Q541
R620
R589
R590
R621
Vlow
POWER
CIRCUIT
Q508
VlOW DET
VOLTAGE
OUT
DETECTION
(60V
Vsus 189V
40V)
Q505
K
1
3
IC506
ERROR DET
(Vsus)
INV.
Q555
(15V) (F STB 14V)
A
2
12V ON/OFF
21
OUT
6
7
DDD
D
S85S
G12S
4
3
R628
Vsus
Q554
Q553
Vcc
Q556
INV.
D512
D513
PR805
IC512
ERROR DET
(Vda)
K
3
2
R661
Vlow
R649
R650
5V OUT
DETECTION
(3V 1.0V)
R622
R648
R636
R626
R656
R627
D521
PR509
D535
DDDD
Vda75V
1
A
1
R665
2
Vda
3
1
2
3
H:ON
H:ON
8756
S
1S2SG34
P12
1
2
4
8
10
P23
1
2
P5
1
2
4
6
7
8
P11
1
3
P2
1
3
P25
1
2
7
9
10
13
15
17
16
18
19
P10
1
2
3
TO
SS12
Vda
Vda
+15V
STB12V
STB_PS
TO
SC23
+15V
+15V
TO
PA5
+15Vc
+15Vc
+15Vc
+15Vs(S)
+15Vs(W)
+15Vs(W)
TO
SS11
Vsus
GND
TO
SC2
Vsus
GND
TO
D25
+15Vc
+15Vc
+5Vc
+5Vc
STBY5V
F_STBY_ON
ECO_ON
PANEL_MAIN_ON
PS_SOS
ALL_OFF
AC_GOOD
TO
PA10
F STB 14V
F STB 14V
F STB 14V
TH-42PV60C
P-Board Block Diagram
TH-42PV60C
P-Board Block Diagram
63
14.4. P 电路板 （1/6）线路图
A
P-BOARD TNPA3911 (1/6)
D504
MA165
D503
COLD
RL403
HOT
DG12D1-O(M)-2
B
TO
AC CORD
P9
LIVE
NC
-
NEUTRAL
Z450
EYF52BCY
ZH12
4
3
2
ZH11
1
EYF52BCY
Z451
F401
EYF52BCY
T8AH 250V
CAUTION
ZN402
D4EAD7510001
Z452
Z453
EYF52BCY
F402
T8AH 250V
CAUTION
C
Z2
K4ZZ01000206
MA165
3
1
2
4
ZH2
ZH1
ZH9
1
R410
10/5W
ZH10
ZN404
ERZVGAD681
RA-362MS-V7-Y
RA-362MS-V7-Y
L513
EXCELDR25V
3
1
RL402
DG12D1-O(M)-2
2
4
ZH3
ZH4
R499
C470
390K
1uF
S402
S401
L404
TF3524V-123Y5R0
ZH13
2.5mm
ZH117
ZH118
ZH102
ZH104
ZH106
ZH107
3
4
2
1
ZH105
ZH103
2.5mm
ZH116
ZH119
TF3524V-123Y5R0
ZH121
ZH108
ZH109
ZH120
C476
100P
L405
ZH122
2.5mm
ZH110
ZH15
3
4
2
1
ZH111
2.5mm
ZH123
C473
100P
C404
1.0uF
ZH16
C474
C478
100P
100P
D
COLD
C461
HOT
ZH30
ZH31
ZH32
123
R417
D401
ZH20
L403
EXCELSA35T
430K
ZH21
C409
2.2uF
ZH22
ZN401
ERZVGED621
R424
22K
Q401
SSM3J14T
C431
1000P
R492
0
R421
33K
ZH19
ZH17
ZH18
D20XB80
45678
T401
G4D4A0000117
181920
ZH56
ZH7
R471
C462
3.3K
1.0
ZH50
ZH8
ZH34
ZH33
ZH35
9
10
D415
R406
D1NS4
ERX12SJ2R2V
Q404
2SB1443
1314151617
1112
R414
15K
R436
15K
D433
02DZ15
R437
D431
18K
RB520
C463
22P
R428
10K
R439
12
R493
12
R448
0.08
Q406
RJK5020DPK01
ZH37
ZH92
R449
ZH95
0.08
ZH36
ZH38
R426
10K
R498
0.08
ZH96
ZH97
330p
C443
1000p
ZH54
ZH55
D417
ZH42
ZH40
S3K60
D419
S3K60
ZH43
ZH51
D420
S3K60
C444
1000p
C460
330p
200uF/450V
TP1
ZH48
ZH58
C446
C447
200uF/450V
ZH57
ZH49
TP3
TP4
COLD
HOT
TP2
1
2
3
E
COLD
F
HOT
ABC D F G H I JKE
TH-42PV60C
P-Board (1 of 6) Schematic Diagram
23
POWER
FACTOR
CORRECTOR
5678
MOS
CURR
DET
R441
CURR
COMP
R438
330
Q422
2SD1819A
C428
220P
R463
33K
R491
C468
47K
0.01
C429
0.047
R440
470K
R419
100K
ERA15-10
R490
47K
680K
R442
680K
Q407
HN1B01F
R475
680K
R455
12K
R444
12K
D429
TP7
R443
PFC
2K
TP6
TP5
R456
33K
R452
C436
10K
1.0
C432
1.0
R415
10K
R454
10K
D418
02DZ8.2
R458
4700
C445
R451
1.0
33K
R472
560K
R473
560K
R465
560K
R450
1000
TP8
C440
R464
10
33K
C422
0.01
Q421
2SD1819A
PFC DET
R494
560K
R495
R693
560K
10K
R496
560K
R497
12K
Q418
2SD1819A
R480
47K
R692
C635
0.01
4700
R453
3M
C421
1.0
C410
0.01
IC402
TL431A1LPM5
ERROR DET
123
R467
1000
R433
12K
Vcc GND
DRIVE
1234
Q420
2SD1819A
C423
4700P
R431
C427
10K
1.0
C426
470P
R401
10K
Q402
RTR040N03
R402
820
D407
R403
1M
MA111
C450
0.01
R430
430K
IC406
L6561
POWER
FACTOR
CORRECTOR
R462
430K
HOT
TO
P-BOARD
(3/6)
TH-42PV60C
COLD
P-Board (1 of 6) Schematic Diagram
4
5
61 87
9
64
14.5. P 电路板 （2/6）线路图
COLD
COLD
P-BOARD TNPA3911 (2/6)
HOT
ZH73
1
2
3
T402
HOT
MT180
C469
220P
COLD
R667
R668
0
0
C508
470P
R713
R952
R951
10
10
4700
C655
1.0
C656
2.2
C503
470P
C527
R697
4.7
4.7
R690
4.7
C620
0.01
ZH75
PR401
F 5A 250V
D423
MA188
R476
R478
180
Q408
RSR025P03
D425
MA188
R477
R482
180
Q409
RSR025P03
C643
47/50V
ZH79
Q412
2SK3683
C451
22
ZH78
Q413
2SK3683
22
D528
MA3X15300L
R712
4.7
100P
ZH81
ZH72
ZH80
ZH91
ZH82
T407
ETQ11K5AZ
6
514
111213141516 910
IC520
LSSK0062
R596
100
POWER CONTROL
12345678
C534
R591
1M
R922
R613
100
24K
C554
1.0
470P
C574
0.1
C528
1.0
Q538
2SK3018
R932
100K
R614
3300
Q510
Q565
RSR015P03
R931
33K
C650
0.1
2SB1218AR
R574
330
C530
0.033
02DZ5.1
Q564
2SB1218AR
D538
2
C457
0.033u
ZH85
MA3X15300L
HOT
TO
SC-BOARD
(SC23)
TO
PA-BOARD
(PA10)
TO
SS-BOARD
(SS12)
1M
1M
1M
1M
C605
R567
1M
150u/200V
R704
ZH65
ZH62
R568
1M
D540
D539
SF8L60
SF8L60
C550
330P
R551
330K
Q541
2SK3018
ZH94
ZH64
ZH66
ZH99
D531
RF2001T3D
C520
0.068u
D586
R696
1SR153
10
D536
SF20JC6
J501
LSJW0001
J502
LSJW0001
Q520
HN1C01F
R600
390
R588
390
R592
3000
D530
02DZ10
R593
5600
R582
R584
10K
10K
D520
R562
MA111
4.7K[F]
Q509
HN1A01F
VLOW DET
C587
3300P
R585
33K
R561
5.1K
R571
1M
C556
1500u/25V
C557
1500u/25V
R598
R682
33K
20K
R673
1K
C546
1000P
R560
9.1K
R659
30K
R660
12K
R661
5K
T404
ETS42LA115AD
ZH86
ZH74
D529
R572
R573
390
390
R537
100K
R576
12K
D598
02DZ5.1
C604
150u/200V
R680
R698
R655
R587
R711
R679
C603
1.0
Q566
2SD1819A-RTX
1M
R699
0.16
0.16
0.16
0.16
0.16
0.16
1M
R597
R607
R706
R705
1M
1M
R701
R700
470u/100V
R645
100
R651
C657
10K
1000P
33K
R707
R708
1M
1M
R702
R703
R599
390
C547
1000P
L514
10uH
C555
D602
02DZ8.2
22K
Q517
HN1C01F
R675
22K
R653
33K
R672
1K
R624
0.22/2W
D516
MA4330-M
D517
MA4330-M
D518
MA4330-M
R953
2.2K
R565
1M
R629
1M
R670
1000
D569
02DZ24Z
R666
D570
1000
D551
R545
02DZ13
10K
D574
MA165
D549
D579
R579
02DZ24Z
MA165
10K
02DZ24Z
D571
02DZ24Z
D572
02DZ24Z
C552
0.1
C551
0.1
WA5001
R688
R570
100K
R635
5678
RSS130N03
DC/DC CONV.
1K
C526
0.022[KB]
R937
1K
Q555
02DZ7.5
C523
D507
R555
1.0
R631
33K
R674
33K
R676
33K
R632
220
MA4200-M
MA4200-M
MA4200-M
1M
ZH83
R563
2.2
D535
MA188
IC512
TL431A1LPM5
ERROR DET(Vda)
D543
02DZ15
C571
33P
R633
1M
R566
1M
R564
100K
R638
1K
123
R685
C562
0.022
C601
0.01
5678
Q556
RSS130N03
DC/DC CONV.
1K
02DZ7.5
R650
10K
C624
0.01
R662
150K
R669
130K
C577
R664
33/100V
9100
R665
Vda
2000
C625
10
C581
C584
0.022
0.022
15.0
15.0
0
14.0
14.0
14.0
0
0
0
1234
D508
R556
1M
L510
EXCELDR25V
R649
22K
Q527
2SK2882
ZH84
D542
D544
D545
1234
D521
D1NS4
PR509
F
Q508
HN1C01F
VLOW DET
R641
47K
P12
67.0
67.0
0
15.0
0
0
0
12.0
0
12.0
P23
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
+15V
+15V
GND
F_STBY
F_STBY
F_STBY
GND
GND
GND
Vda
Vda
NC
+15V
GND
GND
GND
STB_12V
NC
STB_PS
P10
P5
15.0
15.0
0
15.0
0
15.0
15.0
15.0
0
0
0
1
2
3
4
5
6
7
8
9
10
11
TO
PA-BOARD
(PA5)
Z1
1
+15Vc
+15Vc
GND
+15Vc
GND
+15Vs(S)
+15Vs(W)
+15Vs(W)
GNDs(S)
GNDs(W)
GNDs(W)
Vlow
R933
1K
AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR
TH-42PV60C
P-Board (2 of 6) Schematic Diagram
TO
P-BOARD
(4/6)
TH-42PV60C
P-Board (2 of 6) Schematic Diagram
15 16 1810 12 171411 13
65
AS
AT
14.6. P 电路板 （3/6）线路图
C JDF KBE IA HG
COLD
A
B
HOT
R483
4.7M
ZH61
ZH63
C
R461
10K
R488
C654
100K
1.0
P-BOARD TNPA3911 (3/6)
2.5mm
ZH60
ZH6
ZH44
3
4
C414
L410
0.047u
R413
ZH59
10/5W
Q434
2SK3302
R425
R459
39K
680K
40mH
2
1
ZH45
ZH5
2.5mm
IC411
TL431A1LPM5
ERROR DET
123
C408
1000P
C402
1.0
R938
4.7K
ZH67
S1WB(A)80
ZH68
R416
3M
ZH53
D404
D435
ERA15-10
ZH52
R407
430K
C407
R427
22u/450V
430K
R435
430K
C413
0.1
D438
D432
RB520
MA4200-M
8
SOURCE
SOURCE
IC409
MIP2G4
DC POWER
CONTROL
Vdd
1FB2CL3
D437
MA4200-M
D596
ERA15-10
D416
1SR153
ZH41
56
7
DRAIN
Vcc
4
R423
1K
C434
R418
1.0
C433
22
0.1
C425
0.01
D
D445
MA4360-H
TO
P-BOARD
(1/6)
D436
MA4200-M
HOT
COLD
ZH89
D411
ZN405
ERZV07D511
ZN406
ERZV07D511
C494
1/250V
R432
R422
1K
330K
ST02D-170
ZH88
C497
47/50V
D412
D1NL20U
D441
D1NL20U
R429
4.7
C493
D444
47/50V
D1NL20U
R434
0
T410
ETS25AF115AH
9
15
16
C529
1.0
14
7
5
4
1
2
R412
0
13
12
11
10
C467
220P
R507
220
4
1
R524
1K
2
3
IC408
ON3171
PHOTO
COUPLER
C512
R521
10
D511
D1NJ10
R522
10
D509
D2S6M
IC504
TL431A1LPM5
ERROR DET
C513
50V
50V
470P
470P
C517
220u
C514
470P
C515
1200
D595
WA5001=5
R921
123
33K
C516
0.47
R530
33K
Q537
RTR040N03
R677
470K
R594
150
C585
R943
0.022
1M
R540
02DZ5.1
1M
R539
10K
D601
Q521
2SK3018
C630
0.01
11
12
13
E
COLD
F
BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO
HOT
TH-42PV60C
P-Board (3 of 6) Schematic Diagram
1 567
23
D563
R544
02DZ6.2
330
4
HOT
1
R542
C507
1K
2
3
0.01
Q524
2SK2090
R549
10K
C627
R541
1000P
1M
14
15
16
COLD
TH-42PV60C
IC410
ON3171
PHOTO
COUPLER
D430
MA111
R404
1K
TO
P-BOARD
(5/6)
R420
0
P-Board (3 of 6) Schematic Diagram
4
8
9
66
14.7. P 电路板 （4/6）线路图
AB
ACAFADAA
AE
AG
TO
P-BOARD
(2/6)
AH
AI
AK ALAJ AO AQ ARAM AN
AS
AP AT
P-BOARD TNPA3911(4/6)
R612
2200
11
12
13
R528
4.7
C531
RSR025P03
R946
33K
Q540
1.0
C518
0.1
R945
C653
22K
1000P
02DZ5.1
R608
3300
D506
R695
16K
R652
9.1K
R671
10K
R654
22
D587
MA188
Vcc
DC-DC CONVERTER
INV
Csus
C616
1000P
ZH27
ZH28
Q507
2SK3568
R947
330
C640
0.1
5
6GD7
8
1
R601
47K
R603
33K
IC509
L6565N
COMP
2
GND
VFF
3CS4
ZCD
C632
330P
C634
1000P
R543
15K
ZH29
D501
S3K60
ZH39
R646
R647
22K
R657
1000
D582
MA7056
R637
0.68
R619
0.68
R642
0.68
R643
0.68
R644
0.68
R639
0.68
22K
ZH23
ZH24
IC505
ON3171
PHOTO
COUPLER
PR601
T 3.15A 250V
1400u/220V
ZH25
ZH47
C611
C615
1400u/220V
ZH26
ZH46
R620
10K
R589
12K
R595
2200
R590
12K
R621
02DZ6.2
D514
12K
Q505
2SK2998
2
413
4
1
2
3
IC506
HA17431
ERROR DET(Vsus)
R622
150K
R648
150K
R636
150K
R626
150K
R656
5
R627
7.5K
C619
0.1
R691
R628
3K
100K
R526
220K
R527
220K
R534
47K
R533
16K
D575
MA188
Vsus
9
6
T601
45H-5034A
5
R634
0.68
R640
0.68
4
D585
02DZ7.5
R658
1M
Q530
2SD1819A-RTX
R550
47K
ZH112
ZH113
ZH100
ZH101
C629
0.01
TO
SC-BOARD
(SC2)
189.0
1
0
2
0
3
189.0
1
0
2
0
3
TO
SC-BOARD
(SS11)
Q525
2SK3018
C641
1000P
P2
Vsus
NC
GND
P11
Vsus
NC
GND
14
15
16
CA CB CC CD CE CF CG CH CI CJ CK CL
TH-42PV60C
P-Board (4 of 6) Schematic Diagram
67
TO
P-BOARD
(6/6)
IC507
ON3171
PHOTO
COUPLER
4
1
2
3
TH-42PV60C
P-Board (4 of 6) Schematic Diagram
1512 1710 181611 13 14
14.8. P 电路板 （5/6）线路图
TO
P-BOARD
(3/6)
A
COLD
HOT
R939
1K
IC412
ON3171
B
3
2
PHOTO
COUPLER
4
1
3
2
IC405
ON3171
PHOTO
COUPLER
4
1
C
C659
R955
47K
R956
100K
Q512
2SK3018
R686
1000
Q551
2SK3018
Q568
0.01
2SJ463A
2
R678
R630
0
4.7K
C533
0.01
R558
470K
R557
100K
R950
1M
R525
47K
R689
1000
C510
0.1
3
R606
1200
IC403
ON3171
PHOTO
1
COUPLER
4
C612
0.01
R509
100K
R602
3300
C608
0.01
C506
0.01
22
24
P3123P30
P-BOARD TNPA3911 (5/6)
R508
1000
R514
R538
100K
100K
R714
100
R519
100K
R510
100K
19
20
P0121P00
P02
R487
4.7K
IC401
ON3171
PHOTO PHOTO
COUPLER
3
2
R511
100K
15
P13
P1216P1117P1018P03
HOT
4
1
COLD
13D014
D1
IC404
ON3171
COUPLER
2
3
HOT
COLD
R940
1K
1
4
R683
33K
R505
33
R684
10K
Q569
2SK3018
Q563
2SK2090
R935
100K
R615
10K
R936
10K
C511
1000P
100/25V
D505
D1NS4
C607
C509
1.0
D515
02DZ3.3
Q561
2SD1819A-RTX
R609
1000
R532
1K
R546
1000
Q558
2SD1819A-RTX
C638
R578
0.01
47K
R611
47K
R610
C613
0.01
47K
BOBG BKBEBD BNBMBLBB BIBHBA BJBFBC
21
22
23
R580
47K
24
25
26
27
28
29
R715
IC501
M34509G4FP
VDD
XIN
XOUT
D
Q501
2SD1820A
R506
1000
Q502
2SD1820A
R502
C501
100K
0.01
R504
1000
R503
C502
100K
0.01
VSS
1
2
3
4
C504
1.0
X501
4MHz
E
C505
1000P
POWER MCU
P217P20
CNVSS
Reset
5
6
C519
R520
1.0
100K
1
2
34
8D59
R513
100K
5
D4
10
IC502
R3111N401C
RESET
D311D2
12
R515
R516
1000
1000
R517
10K
100
Q554
RSR025P03
C610
1.0
R618
100K
D559
02DZ7.5
R617
Q553
2SD1819A-RTX
R581
47K
R548
1000
Q559
2SD1819A-RTX
10K
R687
10K
Q535
R536
1000
Q557
2SD1819A-RTX
2SD1819A
C583
1000P
C639
R577
0.01
47K
R535
1000
R575
R518
1000
1K
D588
02DZ3.3
D555
R501
02DZ7.5
22K
R512
22K
D512
MA111
D513
R616
MA111
10K
C626
0.01
R552
10K
R586
47K
C631
R583
0.01
47K
30
31
R554
1000
32
D590
02DZ3.3
33
34
35
36
F
TH-42PV60C
P-Board (5 of 6) Schematic Diagram
1
45
68
TH-42PV60C
P-Board (5 of 6) Schematic Diagram
6
78
932
14.9. P 电路板 （6/6）线路图
TO
P-BOARD
(4/6)
CG CK CLCBCA CE CF CICC CD CJCH
P-BOARD TNPA3911 (6/6)
31
32
33
TO
D-BOARD
(D25)
15.0
1
15.0
2
0
3
0
4
0
5
0
6
5.0
7
0
D502
C623
WA5001=5
34
35
36
37
38
39
10
R529
C661
C662
100
0.01
0.01
R547
100
R553
100
8
5.0
9
5.0
10
0
11
0
12
2.6
13
0
14
0
15
0
16
3.2
17
0
18
0
19
0
20
+15Vc
+15Vc
NC
GND
GND
GND
+5Vc
GND
+5Vc
STBY5V
GND
GND(STBY)
F_STBY_ON
FAN_SOS
ECO_ON
PS_SOS
Panel_Main_ON
ALL_OFF
AC_GOOD
KILL_SOS
P25
L512
4.7uH
PR505
TF16N5.00
02DZ7.5
D600
C558
470u/25V
12345
R523
C658
1.0
C660
47K
2.2
L511
47uH
D599
D1FP3
C559
1200
IC510
BD9703FP
SWITCHING
REGULATOR
R569
33K
R559
8.2K
40
41
42
43
44
45
46
TH-42PV60C
P-Board (6 of 6) Schematic Diagram
TH-42PV60C
P-Board (6 of 6) Schematic Diagram
1512 1710 1613 1811 14
69
14.10.PA 电路板方框图
TO P10
F_STBY_14V
F_STBY_14V
F_STBY_14V
PA10
IC5601
1
2
3
TP16
AVR 5V/9V
VOUT1
VOUT2
14
16
ON/OFF1
10
VIN
24
ON/OFF2
SUB9V/
MAIN9V
SUB5V/MAIN5V
Q5603
ON/OFF
Q5610
MAIN5V
Q5605
IC5602
AVR 1.8V/3.3V
15
ON/OFF1
9
VIN
1
ON/OFF2
VOUT1
VOUT2
13
3
MAIN3.3V(2.5A)
MAIN1.8V(1.2A)
IC5604
AVR 3.3V
5
VIN
VOUT
SUB9V(1.7A)
TPM9VTPM9
TPM5 TPM5V
TPM33 TPM33V
TPM18VTPM18
TP5616 TP5615 TP5617
TPS33
TPS33V
TPS9VTPS9
TPS5 TPS5V
TUNER_MAIN_ON
TV_SUB_ON
SOS
PA20
1
2
3
6
8
9
12
13
18
19
20
23
24
32
33
34
35
16
17
37
39
TO DG20
SUB9V
SUB9V
SUB9V
MAIN9V
SUB5V
SUB5V
MAIN5V
MAIN5V
MAIN3.3V
MAIN3.3V
MAIN3.3V
MAIN1.8V
MAIN1.8V
TUNER_MAIN_ON
TUNER_SUB_ON
PA_SOS
SOUND_SOS
FAN_CONT
FAN_SOS
SL
SR
Q5643
ON/OFF
Q5604
Q5641
D5641
D5643
NR14V
SUB_3.3V
SUB_9V-1
SUB_5V
D5634
Q5613
D5642
D5644D5635 D5639
ON/OFF
Q5642
Q5601
D5649
D5647
Q5602
MAIN_1.8V
MAIN_9V
MAIN_5V
SUB9V(2.2A)
MAIN_9V(0.4A)
D5646
1
MAIN_9V(0.1A)
SUB5V(1.0A)
MAIN5V(0.37A)
MAIN3.3V(1.55A)
MAIN1.8V(1.2A)
PA SOS
LED BLINKING : 10TIMES
SUB3.3V
Q5644
STB5V1
D5637
D5638
IC5801
AVR 15V
FAN CONTROL
1
Vin
5
ON/OFF
PA31
1
FAN
3
SOS
D5805
PA32
1
FAN
3
SOS
PA33
1
FAN
3
SOS
D5806
PA34
1
FAN
3
SOS
D5807
4
Vadj
Vout
2
(sw)
D5804
FAN SOS
LED BLINKING : 11TIMES
D5640
IC2304
OP AMP
6
5
3
2
IC2306
OP AMP
6
5
3
2
PA40
TO H40
1
STB5V
3
SUB9V
5
MAIN9V
7
SUB5VA
9
SUB5VA
11
SUB3.3V
13
MAIN3.3V
15
AMUTE
PA5
TO P5
1
+15V
2
+15V
6
+15V
7
+15V
8
+15V
MAIN9V
STB5V1
Q2300
SOUND SOS
LED BLINKING : 12TIMES
D2309
IC2302
7
1
7
1
Q2306
Q2307
MAIN9V
Q2302
Q2303
Q2301
PA
DC-DC CONVERTER
SPEAKER AMP
3
RINP
5
LINP
26
PVCCL
27
PVCCL
34
PVCCR
35
PVCCR ROUTN
44
SHUTDOWN
46
FAULT
AVCC
LOUTP
LOUTP
LOUTN
LOUTN
ROUTN
ROUTP
ROUTP
48
19
20
21
22
39
40
41
42
PA2
5
4
2
1
TO SPEAKER
(W-R & W-L)
W_L-
W_L+
W_R-
W_R+
SPEAKER OUT/AUDIO AMP
FAN CONTROL
TH-42PV60C
PA-Board Block Diagram
TH-42PV60C
PA-Board Block Diagram
70
14.11.PA 电路板 （1/3）线路图
PA-BOARD TNPA3761AD (1/3)
A
15V
B
MAIN_5V
MA3X152E0L
C
FAN_SOS
MA3X152E0L
R5804
4.4V
D5805
D5806
D5807
MA2J11100L
R5822
100
R5823
100
R5824
100
R5826
100
C5805
16V
1u
G0C101K00023
R5805
R5806
2.2k
IC5801
C0DBAZF00003
AVR 15V
FAN CONTROL
L5801
+
C5809
C5801
25V
25V
470u
1u
B0JCME000037
R5807
R5808
2.2k
2.2k
2.2k
R5836
1k
Vin2Vout(sw)3GND4Vadj5ON/OFF
1
R5803
2k
L5802
D5801
100u
TO FAN
PA31PA32PA33PA
1
1
2
2
3
3
TO
P-BOARD
(P10)
R5802
13k
R5801
845
C5802
25V
470u
1
2
3
+
C5810
25V
47u
+
C5804
16V
0.1u
34
FAN
1
2
3
SOS
D5804
MAZ31200ML
R5809
4.7k
F_STBY_14V
F_STBY_14V
F_STBY_14V
PA
TP16
10
14.0
1
14.0
2
14.0
3
0
4
GND
0
5
GND
0
6
GND
NR14V
N.C.2ON/OFF23VAR24VOUT25SW-Node27GND8N.C.9GND10VIN11N.C.12GND13SW-Node114VOUT115VAR116ON/OFF1
1
L5604
2.7u
L5624
G1C330MA0234
R5609
200
+
C5619
C5605
25V
25V
0.1u
470u
+
L5606
C5606
C5670
22u
16V
25V
470u
0.1u
B0BC01100001
Q5602
B1ABCF000138
R5665
+
C5609
50V
22u
D5606
R5606
2.2k
47k
R5672
10k
R5601
R5605
180
4.7k
L5622
G1C150MA0234
L5602
2.7u
B1DHDC000028
Q5601
<
R5660
0
Q5613
B1ABCF000138
R5695
10k
R5667
IC5601
N0BG2DE00001
AVR 5V/9V
R5693
33k
R5692
C5637
1k
16V
47k
0.1u
SUB_9V
MAIN_9V
NR14V
SUB_5V
1
2
3
SUB_3.3V
SUB_9V
4
D
E
TH-42PV60C
PA-Board (1 of 3) Schematic Diagram
STB_5V
SUB_5V
Q5643
2SA207700L
R5639
2.2k
R5640
4.7k
R5654
10k
R5694
47k
Q5604
B1ABCF000138
Q5641
R5643
2SA207700L
1k
R5641
2.2k
R5625
4.7k
C5641
16V
0.1u
Q5644
B1ABCF000138
C5642
R5644
16V
2.2k
D5641
MA3X152D0L
D5643
MA3X152D0L
0.1u
R5632
470
NR14V
R5633
1k
SUB_3.3V
R5634
470
SUB_9V-1
R5635
220
SUB_5V
R5637
10k
R5638
10k
D5637
MA3X152E0L
D5638
MA3X152E0L
D5634
MA2J11100L
D5635
MAZ30470HL
R5621
4.7k
D5642
MAZ31200ML
R5662
4.7k
D5644
MAZ30680ML
R5664
4.7k
MAIN3.3V
D5639
MAZ30470HL
R5626
4.7k
R5645
2.2k
D5640
Q5642
2SA207700L
R5646
4.7k
C5643
16V
0.1u
MAIN1.8V
MAZ30390HL
R5627
4.7k
R5647
220
D5649
MA2J11100L
D5647
MA3X152D0L
D5646
MA3X152E0L
C5644
R5648
16V
3.9k
0.1u
R5659
470
MAIN_1.8V
R5642
MAIN_9V
470
R5650
220
MAIN_5V
PA_SOS
R5649
100k
MAIN3.3V
MAIN_1.8V
MAIN_9V
MAIN_5V
SUB_9V
STB_5V
15V
5
6
7
8
9
10
11
12
13
14
15
16
TH-42PV60C
PA-Board (1 of 3) Schematic Diagram
1 6
32
4
71
75
8
14.12.PA 电路板 （2/3）线路图
1
ON/OFF22VAR23VOUT24SW-Node26GND7N.C.8GND9VIN10N.C.
1
L5607
22u
2
+
C5611
C5616
50V
25V
330u
0.1u
D5612
B0BC3R700006
NR14V
SUB_5V
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TH-42PV60C
PA-Board (2 of 3) Schematic Diagram
SUB_3.3V
MAIN_1.8V
SUB_5V
MAIN3.3V
MAIN_9V
MAIN_5V
SUB_9V
STB_5V STB_5V
15V 15V
IC5602
EHMDD9851
L5612
2.7u
C5618
25V
0.1u
B0BC4R700007
D5607
B0BC6R600005
C5626
16V
0.1u
D5610
R5617
AVR 1.8V/3.3V
+
C5633
25V
220u
SUB_5V
MAIN_5V
+
C5672
50V
22u
1k
MAIN_3.3V
R5615
10k
Q5603
B1DHDC000028
SUB5V
+
C5645
16V
47u
GND12SW-Node113VOUT114VAR115ON/OFF116N.C.
11
R5607
R5620
1k
Q5610
B1ABCF000138
4.53k
L5623
G1C150MA0234
+
C5617
16V
470u
L5651
22u
L5609
22u
+
C5613
C5612
25V
16V
0.1u
470u
Q5605
B1ABCF000138
R5653
10k
R5668
47k
L5621
G1C330MA0234
R5603
15.4k
C5673
16V
0.1u
L5615
15u
+
C5623
C5622
R5676
R5669
25V
16V
0.1u
470u
R5652
R5619
0
33k
10k
47k
PA-BOARD TNPA3761AD (2/3)
IC5604
C0DBZGC00067
AVR 3.3V
1
5
VIN
VOUT
SUB_3.3V
+
C5647
16V
47u
4
NC
C5646
2
50V
0.01u
GND
3
STBY
C5648
0.01u
SUB_3.3V
50V
SUB3.3V
MAIN_1.8V (1.2A)
MAIN_3.3V(1.55A)
SUB_5V(1.0A)
MAIN_5V(0.37A)
MAIN_9V(0.1A)
SUB_9V(1.7A)
15V
TPS33
TPS33V
MAIN1.8V
MAIN3.3V
SUB5VA
MAIN5V
MAIN9V
SUB9V
TPM18
TPM33
JS2300 0
JS2301 0
JS2302 0
JS2303 0
0
JS2319
JS2331 0
40
SR
39
38
SL
37
36
TP5616
TP5617
TP5615
TPM18V
TPM33V
TPS5V
TPS5
TPM5V
TPM5
TPM9V
TPM9
TPS9
TPS9V
TPFSOS
SOS
TV_SUB_ON
TV_MAIN_ON
TP17V
ODU_17V
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PA
20
SOUND_SOS
PA_SOS
TUNER_SUB_ON
Tuner_Main_ON
ODU_ON/OFF
SDA1(Main3.3V)
SCL1(Main3.3V)
ODU +B 17.5V / 0.27A
MAIN1.8V
MAIN1.8V
MAIN3.3V(1.55A/1.847A)
MAIN3.3V(1.55A/1.847A)
MAIN3.3V(1.55A/1.847A)
FAN_SOS
FAN_CONT
MAIN5V(0.37A/0.46A)
MAIN5V(0.37A/0.46A)
SUB5V(0.63A)
SUB5V(0.63A)
MAIN9V(0.1A/NC)
SUB9V(1.3A/0.766A)
SUB9V(1.3A/0.766A)
SUB9V(1.3A/0.766A)
TO
DG-BOARD
(DG20)
TPSSOS
TPSTB5V
SOUND_SOS
TO
H-BOARD
(H40)
PA
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
AMUTE
HP_MUTE
HP_R
GND
HP_L
SUB9V
MAIN9V
SUB5VA
SUB5VASUB5VASUB5VA
SUB3.3V
MAIN3.3V
TPMUTE
31
32
33
34
35
TH-42PV60C
PA-Board (2 of 3) Schematic Diagram
8
1211 151310 149
72
14.13.PA 电路板 （3/3）线路图
MAIN9V
MAIN_9V
R2341
0
+
C2303
16V
100u
31
32
33
MAIN_9V
R2375
100
R2372
680
C2314
16V
R2311
1.3k 1%
1u
R2312
10k
R2310
1.3k 1%
6
7
8
VCC
-
R
+
+
L
-
1
2
3
R2376
10k
C2382
16V
1u
IC2304
C0ABBA000168
OP AMP
GND
45
IC2306
C0ABBA000168
OP AMP
2SA207700L
7
8
VCC
+
L
-
1
2
C2380
50V
0.01u
R2379
2.2k
R2373
680
R2365
R2380
100
2.2k
Q2306
R2401
330
Q2307
2SA207700L
R2404
330
6
-
R
+
GND
3
45
R2403
4.7k
R2402
330
C2401
10V
R2406
1u
4.7k
R2405
330
C2403
50V
0.01u
C2393
16V
1u
Q2302
B1ABCF000138
R2384
1.15k
R2383
3.3k
6.3V
10u
C2394
16V
1u
Q2303
B1ABCF000138
6.3V
10u
1.24k
1.07k
C2385
10V
1u
C2387
10V
1u
R2421
1.62k
C2417
R2422
787
R2387
1.15k
R2388
3.3k
R2409
1.62k
C2402
R2410
787
R2407
R2408
R2369
18k
W-R
W-L
MAIN9V
Q2301
B1ABCF000138
R2364
47k
C2341
C2317
10V
C2320
10V
R2323
R2324
SOUND_SOS
Q2300
R2360
2SA207700L
10k
R2359
2.2k
R2366
D2309
4.7k
MA2J11100L
C2373
50V
0.1u
R2349
100
R2332
C2342
25V
25V
10u
1u
1
1u
2
RINN
3
RINP
4
AGND
5
LINP
1u
6
LINN
7
NC
0
8
GAIN0
0
9
GAIN1
10
MSTR/NSLV
11
SYNC
12
R2325
10k
R2329
100k
C2337
10k
0.22u
44
45
46
47NC48
BSRP
MUTE
FAULT
W_R
AVCC
NSHUTDOWN
NC
Pad
NC13NC
W_L
ROSC15VREG16VBYP17AGND18BSLP19LOUTP20LOUTP21LOUTN22LOUTN23BSLN
14
C2323
25V
0.22u
C2321
50V
C2322
0.01u
10V
1u
C2374
R2361
10V
5.6k
1u
R2363
470
R2357
0
+15V
L2302
G0C330MA0049
C2334
25V
C2336
0.1u
50V
0.47u
L2303
C2335
25V
G0C330MA0049
25V
38
39
BSRN
PVCCR
ROUTN40ROUTN
PVCCR
PGNDR
NC37NC
PGNDR
VCLAMPR
VCLAMPL
PGNDL
PGNDL
PVCCL
PVCCL
25V
L2300
G0C330MA0049
L2301
G0C330MA0049
24
C2325
36
35
34
33
32
31
30
29
28
27
26
25
25V
0.1u
0.1u
C1AB00002451
SPEAKER AMP
C2326
25V
0.1u
+
+
IC2302
C2327
50V
0.47u
25V
25V470u
C2328
25V
C2329
25V
25V470u
C2338
25V
0.22u
41
43
ROUTP42ROUTP
Thermal
NC
NC
C2324
0.22u
R2368
0
C2330
1u
C2333
1u
1u
C2332
C2331
1u
25V
C2301
25V
470u
L2308
+
TO
P-BOARD
(P5)
3.9u
R2397
R2398
PA5
+15V
15.0
1
+15V
15.0
2
0
3
GND
15.0
4
15V
0
5
GND
15.0
6
+15V
15.0
7
+15V
15.0
8
+15V
0
9
GNDs
0
10
GNDs
0
11
GNDs
0
0
TO WOOFER/SPEAKER
(W-R & W-L)
PA2
1
W_R+
2
W_R-
3
NC
4
W_L-
5
W_L+
34
35
15V
TH-42PV60C
PA-Board (3 of 3) Schematic Diagram
PA-BOARD TNPA3761AD (3/3)
73
AB
AC
AD
AE
AF
SUFFIX
JS5602
ZA2300
K4CZ01000027
ZA2301
K4CZ01000027
TH-42PV60C
PA-Board (3 of 3) Schematic Diagram
232218 1917 2116 20
14.14.H 和 TA 电路板方框图
AUDIO IN
JK2003
PC IN
JK3001
JK3100
TJB0A639
TA
TUNER
TU001
TUNER
15
BTL
10
S-CLOCK
11
S-DATA
8
RF AGC
SIF
14
AFT
12
VIDEO_OUT
Q002
17
TH-42PV60C
H and TA-Board Block Diagram
TA5
1
8
9
15
11
TA6
6
2
MAIN VIDEO
8
SUB 30V
SCL0B
SDA0B
RFAGC1
SUB 5V
SIF1(MSP)
AFT1
AUDIO_L
AUDIO_R
AV3
AV2
AV1
MONITOR OUT
TO PA40
STB 5V7SUB 5V9SUB 5V3SUB 9V
MAIN 9V
SUB 3.3V
SUB 5V
IN
TV
IN
PC
AV1
IN
AV2
IN
AV3
IN
AV4
IN
IN
SUB 9V
511
37
36
34
33
56
57
MAIN 9V
SUB 3.3V
MAIN 3.3V
SC1OL
SC1OR
SC2OL
SC2OR
SC1IL
SC1IR
IC2105
MAIN 3.3V13A_MUTE
15
AUDIO
OUT
TV
OUT
MAIN
IN
AUDIO SW
ADC
67
MAIN
OUT
OUTPUT
SELECT
DSP
INPUT
SELECT
ANA IN+
Q3028
ADC
DE-
MODULATOR
LOUT1
32
ROUT1
33
SCL
35
SDA
36
SUB 8V SUB 5V
DAC
PRESCALE
IC2106
MSP
SOURCE
SELECT
PREPROCESSING
SCL0B
SDA0B
AV_L
AV_R
BT30V
HEADPHONE
SURROUND
SOUND
PROCESSING
LOUDSPEAKER
SOUND
PROCESSING
AV1_V
AV1_Y
AV1_S
AV1_C
A
V2_V
AV2C_Y
AV2C_YSW
AV3_V
AV3C_Y
AV3C_YSW
AV2C_Y
AV2C_PB
AV2C_PR
AV3C_Y
AV3C_PB
AV3C_PR
AV4_V
AV4_Y
AV4_C
AV4_S
Q3008
SOS
DAC
DAC
TUNER SOS
LED BLINKING : 10TIMES
DACA L
HP
OUT
DACA R
DACM L
SP
OUT
DACM R
RESETQ
21
V1
53
Y1
54
55
S-1
56
C1
52
SA1
58
V2
59
Y2
60
S-2
3
V4
4
Y4
PDD1
8
17
CY1
19
PB1
20
PR1
22
CY2
24
PB2
25
PR2
62
SA3
63
V3
64
Y3
1
C3
2
S-3
38
VOUT4
14
V7
2
SCL
3
SDA SDA0B
25
24
28
27
71
XIN
72
XOUT
AV1
IN
AV2
IN
AV3
IN
AV2
RGB
IN
AV3
RGB
IN
AV4
IN
TV
OUT
TV
IN
A MUTE
SCL0B
X2101
Q2013
IC3005
VIDEO SW
STB5V
H1
TO DG1
80
MAIN 9V
77
74
75
73
52
54
32
34
30
36
38
66
65
76
14
16
18
20
13
10
12
H51
10
14
19
17
22
27
25
29
20
18
1
3
4
7
8
H2
8
6
9
9
7
4
6
8
SOS
RESET
AUDIO MUTE
SP MUTE
SUB 3.3V
STB 3.3V
SL
SL
SR
SR
HDMI_SR
HDMI_SL
PC_G
PC_B
PC_R
PC_H
PC_V
SDA0B
SCL0B
MSP_RESET
MAIN Y/CVBS
MAIN PB
MAIN PR
MAIN CVBS
TO DG2
AFC1
AI_SENSOR
RM_IN
STBY_LED
KEY1
KEY_EDGE
TO G51
KEY_EDGE
KEY1
STBY_LED
RM_IN
AI_SENSOR
MAIN_R
MAIN_L
AV4_S
AV4_C
AV4_Y
AV4_V
AV4_L
AV4_R
STB 5V
SUB 5V
SDA0B
SCL0B
MUTE CCT
Q2300
STB 5V
IC2110
AVR 5V
13
IN
OUT
HDMI_SR
HDMI_SL
PC_G
PC_B
PC_R
PC_H
PC_V
HP_ROUT
HP_LOUT
AV4_S
AV4_C
AV4_Y
AV4_V
AV4_L
AV4_R
AI_SENSOR
RM_IN
STBY_LED
KEY1
KEY_EDGE
KEY_EDGE
KEY1
STBY_LED
RM_IN
AI_SENSOR
STB 5V
SDA0B
SCL0B
SUB 3.3V
STB 3.3V
SUB 5V
8
Q3014
Q3017
Q3011
Q3015
HP_LOUT
HP_ROUT
7
1
Q2301
MUTE CCT
Q2314
Q2316
Q2302
MUTE SW
Q2315
V DET
Q2317
IC2109
HP AMP
2
VCC
MUTE
5
IN2
OUT2
3
IN1
OUT1
-
+
IC2104
VOUT5
SDA
SCL
7
5
L
R
3
+
1
-
VAO
50
49
48
42
35
36
Q2105
Q2104
Q2012Q2011
Q2113Q2114
Y/VOUT1
MAIN
PB/COUT1
OUT
PROUT1
1
AUDIO_LIN
AUDIO_RIN
6
1
PC_R
PC_G
PC_B
BT30V
Q3333
Q3332
Q3331
Y-SW
Y
G
PB
PR
V
L
R-SW
R
G
Y-SW
Y
G
PB
PR
V
L
R-SW
R
G
C
Y
G
Y-G
C-G
G
V
L
R-SW
R
G
V
L
R
G
SCL0B
SDA0B
SUB 5V
11
7
2
12
8
3
13
9
4
14
10
5
15
Y
PB
PR
V
L
R
Y
PB
PR
V
L
R
Y
C
V
L
R
V
L
R
H 5
1
8
9
15
11
6
H
6
2
8
H15
H
AV TERMINAL/AV SWITCH/MSP
PC_R
PC_G
PC_B
IC3301
PC_V
62
PC_H
3
5
BUFFER
AV3C_YSW
AV3C_Y
AV3C_PB
AV3C_PR
AV3_V
AV3_L
AV3_R
AV2C_YSW
AV2C_Y
AV2C_PB
AV2C_PR
AV2_V
AV2_L
AV2_R
AV1_C
AV1_Y
AV1_S
AV1_V
AV1_L
AV1_R
Q2001
Q2002
Q2102
Q2103
SIF TRAP
Q2106,Q2108
1
AGC1
TV_L
TV_R
PC_LIN
PC_RIN
AV1_L
AV1_R
AV2_L
AV2_R
AV3_L
AV3_R
TV_L
TV_R
HDMI_SL
HDMI_SR
AV4_L
AV4_R
H40
STB 5V
AV_L
AV_R
10
L5
HDMI
11
R5
14
L7
15
R7
16
L8
17
R8
1
L1
2
R1
3
L2
4
R2
8
L4
9
R4
6
L3
7
R3
TH-42PV60C
H and TA-Board Block Diagram
74
14.15.H 电路板 （1/3）线路图
A
H-BOARD TNPA3760AD (1/3)
!
1
MAZ81400ML
D3042
MAZ81400ML
MA
Z81400ML
MAZ81400ML
D3039
MAZ81400ML
D3047
MAZ81400ML
D3048
MAZ81400ML
D3005
MAZ81400ML
MAZ81400ML
MAZ81400ML
R3408
360
C2016
560p
50V
C2013
560p
50V
C2010
560p
50V
CL019
CL020
SUB9V_VIDEO
AV3C_YSW
AV3C_Y
D3041
D3040
D3006
MAZ81400ML
D3003
MAZ81400ML
R3011
ERJ3GEY0R00V
R3409
360
0
Q3002
2SA207700L
AV3C_PB
AV3C_PR
AV3_V
HP AMP
AV2C_YSW
AV2C_Y
AV2C_PB
AV2C_PR
AV2_V
AV1_C
AV1_Y
AV1_S
AV1_V
R3039
220
VOUT4
HP_LOUT
HP_ROUT
GUARD_SL
GUARD_SR
+
C2227
C2228
16V
50V
0.01u
100u
GUARD_SL
C2229
16V
100u
+
R2232
15k
C2230
16V
100u
+
GUARD_SR
R2233
15k
+
6
7
8
VCC
BIAS
OUT2
IC2109
C1BB00000947
BH3544F-E2
OUT12MUTE3IN14GND
1
GUARD_SR GUARD_SR
C2235
R2220
6.3V
15k
1u
C2231
16V
47u
GUARD_SL
5
C2234
1000p
C2232
6.3V
Lin
1u
GUARD_SL
R2230
100k
IN2
R2203
C2233
100
50V
1000p
C2217
6.3V
Rin
1u
R2231
50V
100k
R2219
100
IC2110
AN7705SP-E1
MAIN9V
3
1
OUT
IN
+
+
C2236
16V
47u
COMMON
C2243
16V
47u
2
2
R2227
0
3
4
5
AUDIOOUT_L
AUDIOOUT_R
AV3_L
AV3_R
AV2_L
AV2_R
AV1_L
AV1_R
R2302
RST
AUDIO_MUTE
SP_MUTE
MUTE CCT.
STB+5V
C2430
10V
22k
STB5V
1u
Q2300
2SC584500L
2SD0601A0L
B1ABDF000034
B1ABCF000138
R2303
5.6k
R2304
100k
Q2301
2SD0601ASL
R2338
0
Q2302
B1ABDF000034
R2305
470
MAIN9V
D2301
D2300
MA2J11100L
MA2J11100L
R2306
R2307
100k
D2304
820
MA2J11100L
R2311
1.8k
R2354
R2400
1k
1.8k
+
R2310
C2307
180k
16V
D2303
100u
MA2J11100L
6
7
8
9
R2010
22k
R2008
22k
R2006
22k
R2015
330
R2013
2.2k
R2016
330
R2014
2.2k
D3049
R3022
C3060
16V
JS2033
JS2032
L2015
C2005
1u
JS2031
L2016
560p
50V
JS3013
ERJ6GEY0R00V
R3009
75
1%
ERJ6GEY0R00V
JS3010
R3005
75
1%
1%
R3134
100k
J0JCC0000100
R3003
75
J0JCC0000100
0
JS3014
ERJ6GEY0R00V
R3010
75
1%
0
JS3011
0
R3006
75
1%
L3002
1%
R3020
22k
L3001
L2012
J0JCC0000100
L2008
J0JCC0000100
L2004
J0JCC0000100
C2006
560p
50V
10k
0
R3021
10k
J0JCC0000100
C3069
25V
470u
R2005
100k
JS3015
ERJ6GEY0R00V
R3012
75
1%
JS3012
R3007
75
1%
L3003
+
C2017
560p
50V
J0JCC0000100
C2014
560p
50V
C2011
560p
50V
CL215
CL214
0
L3010
J0JCC0000100
0
L3013
J0JCC0000100
R3027
75
L2011
J0JCC0000100
L2007
L2003
J0JCC0000100
R2012
100k
D3043
D3038
D3045
D3046
1%
C3005
50V
0.1u
Q2001
B1ABDF000034
Q2002
B1ABDF000034
MAZ81400ML
MAZ81400ML
D3017
MAZ81400ML
R2011
22k
R2009
22k
R2007
22k
JK2003
C2021
560p
WHITE
50V
RED
C2022
K2HA204A0038
B
R3306
4.7k
R3307
4.7k
C
3
4
2
1
FL3301
J0HABB000003
R3302
R3305
100
100
2.0 x 1.25
3
4
2
1
FL3302
J0HABB000003
R3308
0
R3309
0
K1FB315A0005
JK3001
11
12
13
14
15
560p
50V
6
1
7
2
8
3
9
4
10
5
L2001
R2051
J0JCC0000364
180k
R2052
L2002
J0JCC0000364
180k
MAIN9V_PC
+
C3331
50V
0.01u
9V_PC
C3335
0.1u
D3334
16V
B
123
1%
75
R3318
FL3305
J0HABB000004
G
123
1%
4
75
R3313
FL3304
J0HABB000004
R
123
1%
4
75
R3310
FL3303
J0HABB000004
MA2J11100L
NP
C3334
4
16V
D3335
47u
MA2J11100L
C3337
0.1u
16V
D3336
MA2J11100L
NP
C3336
D3337
16V
47u
MA2J11100L
C3339
0.1u
16V
D3338
MA2J11100L
NP
C3338
16V
D3339
47u
MA2J11100L
MAIN9V
R3330
ERJ3GEY0R00V
0
C3330
47u
C3332
16V
0.1u
50V
Q3331
R3336
47k
2SC24800VL
R3338
100
R3337
18k
R3339
470
Q3332
R3341
47k
2SC24800VL
R3340
100
R3342
18k
R3343
470
Q3333
R3346
2SC24800VL
47k
R3344
100
R3345
18k
R3347
470
D
R3349
68
IC3301
C0JBAZ002205
/1OE
1
10k
R3312
VD
HD
2
1A
3
2Y
4
GND
C3305
16V
3.3V_MAIN
0.1u
8
Vcc
R3317
7
2OE
10k
6
1Y
5
2A
R3348
68
MAIN3.3V
JS2021
JS2022
9V_PC
C3340
0.1u
50V
C3341
0.1u
50V
C3342
0.1u
50V
JS3307
0
R3350
51
JS3308
R3323
0
2.0 x 1.25
0
JS3309
0
R3351
51
JS3310
0
JS3311
0
R3352
51
JS3312
0
PC_LIN
PC_RIN
PC_B
PC_GND_B
PC_G
PC_GND_G
R3320
2.0 x 1.25
0
PC_R
PC_GND_R
R3324
0
2.0 x 1.25
PC_H
PC_V
VIDEO/2
AV3
AV4
AV2
AV1
MONITOR OUT
JK3100
TJB0A639
Y-SW
Y
Y
G
PB
PB
PR
PR
V
V
L
R
Y
PB
PR
V
L
R
Y
C
V
L
R
V
L
R
A_AV3_L
L
A_AV3_RSW
R-SW
A_AV3_R
R
G
Y-SW
Y
G
PB
PR
V
A_AV2_L
L
A_AV2_RSW
R-SW
A_AV2_R
R
G
C
Y
G
Y-G
C-G
G
V
L
R-SW
R
G
V
L
R
G
A_AV1_L
A_AV1_RSW
A_AV1_R
A_LOUT
A_ROUT
MAZ81400ML
A_VOUT
A_AV3_L
A_AV3_RSW
A_AV3_R
A_AV2_L
A_AV2_RSW
A_AV2_R
A_AV1_L
A_AV1_RSW
A_AV1_R
A_LOUT
A_ROUT
A_AV1_V
R3008
75
1%
R3004
75
1%
R3002
D3100
75
1%
R3001
75
1%
J0JCC0000100
J0JCC0000100
E
F
TH-42PV60C
H-Board (1 of 3) Schematic Diagram
1
STB+5V
Q2011
2SA207700L
D2011
MA2J11100L
R2042
1M
3 97
452
D2012
MA2J11100L
Q2012
B1ABDF000034
AUDIO_MUTE
R2045
10k
R2046
10k
R2044
1k
R2043
47k
2SA207700L
C2019
16V
220u
Q2013
+
R2048
470
R2049
10k
R2050
10k
75
SUB5V
D2013
MA2J11100L
STB+5V
R2054
10k
R2053
470
D2014
+
MA2J11100L
C2020
22u
50V
10
TH-42PV60C
H-Board (1 of 3) Schematic Diagram
86
14.16.H 电路板 （2/3）线路图
H-BOARD TNPA3760AD (2/3)
!
TESA169
ZA2108
TESA169
ZA2102
ZA2101
TESA169
ZA2104
TESA169
1
POWER/2
IC2103
AN77L08M-E1
SUB9V
L2204
0
ERJ3GEY0R00V
1%
R2130
10k
C2130
C2129
1u
1u
R2149
R2147
10V
10V
10k
+
1%
R2131
2
3
4
8.2k
C2128
C2127
0.1u
100u
50V
16V
IC2104
C0ABBA000168
5
63.4k
C2134
1%
R2137
1%
47p
33k
50V
123
4
GND
R
L
VCC
567
8
C2143
C2133
0.01u
R2132
50V
47p
50V
33k
1%
1%
R2148
R2138
63.4k
10k
0
0
C2118
R2239
R2238
47u
16V
0
0
JS2124
JS2123
SL_GND
SR_GND
SR
SL
C2119
NP
NP
47u
16V
MAIN_L
MAIN_R
AUDIOOUT_R
AUDIOOUT_L
6
AMUTE
R2392
22k
+
C2372
50V
10u
R2393
10k
Q2317
B1ABDF000034
MAIN9V
STB+5V
R2397
R2396
47k
10k
R2399
R2398
1k
12k
7
MUTE SW
R2390
R2389
1k
Q2315
B1ABDF000034
20k
R2391
10k
Q2316
B1ABDF000034
R2388
Q2314
B1ABDF000034
1k
8
9
SUB9V
3
IN
C2146
0.1u
50V
R2165
1k
C2170
1000p
50V
R2166
1k
C2171
1000p
50V
R2125
100
C2116
0.1u
50V
R2124
100
AVSW/2
SCL0B
SDA0B
22
22
R2154
R2152
SUB5V
10k
R2235
C2147
22u
50V
+
C2239
0.01u
50V
C2240
0.01u
50V
C2139
0.01u
50V
C2140
0.01u
50V
C2141
0.01u
50V
C2142
0.01u
50V
OUT
COM
2
C2111
0.1u
50V
Q2105
2SA207700L
R2126
AV_R
100k
R2195
33
34
35
SCL
36
SDA
37
O2
38
BIAS
39
L11
40
R11
41
L12
42
R12
43
L13
44
1L12R13L24R25
1u
1u
16V
16V
C2148
C2149
220
220
R2155
R2153
AV1_R
AV1_L
1
4.7k
AV2_L
R2168
R2169
R2127
AV_L
32
1u
C2150
R2156
C2132
+
10u
16V
4.7k
4.7k
4.7k
100k
R2196
31
LOUT1
ROUT2
1u
16V
16V
C2152
220
220
R2158
AV2_R
SUB8V
C2125
1000p
50V
Q2104
2SA207700L
Q2103
2SA207700L
Q2102
2SA207700L
29
30
GND
LOUT2
ROUT1
ADR
IC2105
AN15862A-VT
R13
VCC6L37R38L49R410L5
C2154
50V
L2107
J0JCC0000100
SUB9V_VIDEO
8V
C2131
0.1u
50V
MSP_ANALOG
R2128
100
28
ROUT3
0.1u
+
100u
16V
C2161
HEADPHONE R
R2129
100
HEADPHONE L
26
ROUT4
R5
D2119
B0BC01100001
25
O1
L6
LOUT4
C2155
R2160
AV4_L
C2172
1000p
50V
TV_R
24
1u
16V
220
C2173
0.01u
50V
TV_L
23
ROUT5
R10
L10
R9
L9
R8
L8
R7
L7
R6
11
1u
16V
C2157
220
R2162
AV3_L
AV4_R
R2182
100
R2183
C2174
1000p
50V
R2184
R2185
C2175
0.01u
50V
C2176
0.01u
50V
SD_AUDIO_GND
0
R2224
22
21
20
19
18
17
16
15
14
13
12
C2168
C2169
<SLV 96H>
1u
1u
16V
16V
C2160
C2159
220
220
R2164
R2167
AV3_R
SPEAKER R
SPEAKER L
100
220
R2186
SUB5V
R2234
C2238
50V
0.01u
C2164
16V
1u
16V
1u
C2126
1000p
50V
27
LOUT3
LOUT5
MSP/DIGITAL
C_DVSS
L2178
J0JCC0000241
L2179
J0JCC0000241
JS2026
L2182
J0JCC0000241
L2183
J0JCC0000241
L2184
J0JCC0000241
220
L2185
220
J0JCC0000241
JS2108
L2186
J0JCC0000241
L2187
J0JCC0000241
C2178
10u
16V
220
R2187
C2177
0.01u
50V
SUB8V
L2108
J0JCC0000241
10k
C2237
50V
0.01u
C2162
1u
16V
C2163
16V
R2172
1u
16V
R2173
C2165
16V
1u
R2176
220
R2177
220
22
21
20
23
24
25
I2S_CL3
RESETQ
26
I2S_WS3
27
28
29
30
31
32
GUARD_A
33
GUARD_A
34
35
36
+
37
38
+
39
40
C2179
10u
16V
C2181
0.1u
50V
JS2109
0
SD_AUDIO_GND
R2225
R2170
R2171
1u
220
220
DACM_L
DACM_C
DACM_SUB
DACM_SR
DACM_SL
SC2_OUT_R
SC2_OUT_L
VREF1
SC1_OUT_R
SC1_OUT_L
C2183
0
220
220
41
3.3u
50V
PC_RIN
PC_LIN
HDMI_SR
HDMI_SL
42
TV_R
TV_L
43
+
I2S_DA_IN3
I2S_DA_IN4
DACA_R
DACA_L
VREF2
DACM_R
CAPL_A
AHVSUP
CAPL_M
SC3_OUT_R
SC3_OUT_L
AHVSS
AHVSS45AGNDC46NC47SC4_IN_L48SC4_IN_R
AHVSS
NC
AGNDC
44
C2184
0.1u
50V
R2188
10k
L2109
J0JCC0000100
C2185
50V
0.1u
C2223
39p
18NC19
17
IS2_DA_IN2
C1AB00002468
<SLV 80>
(MSP4450K-QA-D6)
ASG50SC3_IN_L51SC3_IN_R
49
L2111
J0JCC0000241
C2225
16V
1u
DIGITAL GND
50V
14
DVSS15DVSS16DVSS
DVSUP
MAIN HP out
IC2106
SUB in
ASG53SC2_IN_L54SC2_IN_R
52
L2112
J0JCC0000241
L2110
J0JCC0000100
12
DVSUP13DVSUP
AVSW/1
I2S_DEL_WS
C2191
C2189
11
I2S_DEL_CL
D_CTR_I/O_0
MAIN in
ASG56SC1_IN_L57SC1_IN_R
0.1u
50V
220
R2192
1u
16V
9
10
I2S_DEL_OUT
I2C_DA
STANDBYQ
ADR_SEL
ANA_IN1+
55
AV_L
L2123
J0JCC0000241
8
I2S_DEL_IN
I2C_CL
AVSUP
AVSUP
NC
AVSS
AV_R
SUB5V_MSP
R2113
ERJ3GEY0R00V
0
R2114
0
ERJ3GEY0R00V
4
I2S_CL
D_CTR_I/O_1
SPDIF_OUT
AUD_CL_OUT
XTAL_OUT
XTAL_IN
TESTEN
ANA_IN2+
ANA_IN-
AVSS
61
C2226
1NC2
3
1000p
50V
80
79
78
77
76
NC
75
74
TP
73
72
R2133
71
0
70
C2195
69
50V
47p
68
67
L2115
J0JCC0000241
66
65
C2153
62
63NC64
4.7u
16V
C2196
0.1u
50V
K5H1622A0023
C2197
2.2u
6.3V
7
5
6
I2S_WS
I2S_DA_IN1
I2S_DA_OUT
SC5_IN_L60SC5_IN_R
VREFTOP
VREFTOP
59
58
+
C2192
10u
16V
220
R2193
1u
16V
C2190
SUB5V_MSP
L2205
J0JCC0000241
J0JCC0000241
L2206
C2201
3p
50V
X2101
H0J184500027
5p
C2202
50V
L2117
R2197
C2199
470
G0C6R8K00002
56p
50V
C2204
C2203
22p
10p
50V
C2200
50V
47p
50V
PA2055
+
C2198
100u
6.3V
VOUT4
MAIN_PB_OUT
MAIN_Y_OUT
AV1_V
AV1_Y
R3174
AV1_S
AV1_C
R3175
R3061
AV2_V
AV2C_Y
AV2C_YSW
AV4_V
R3044
AV4_VGND
AV4_Y
R3045
AV4_YGND
<SLV 90or91H>
10
B1ABDF000034
R2116
SOUND/SIF
220
220
0
0
0
Q2114
J0JCC0000241
SUB5V
R2237
10k
Q2113
B1ABDF000034
MSP_RESET
R2236
10k
L2118
EXCELDR35V
C2222
0.1u
50V
Q2106
B1ABDF000034
R2202
R2204
100
560
C3070
16V
0.1u
1k
R3167
C3021
220
R3064
1u
10V
C3022
1u
10V
C3023
10V
220
R3059
R3060
220
R3062
220
R3063
220
R3233
1%
75
R3234
1%
75
R3057
1u
1u
C3024
10V
10V
C3025
1u
C3026
50V
0.01u
C3027
1u
10V
C3028
1u
10V
D3051
MAZ81400ML
C3029
16V
1u
SDA0B
SCL0B
R2213
R2209
3.3k
2.0 x 1.25
R2208
470
Q2108
B1ABDF000034
R2210
1.2k
R2211
0
POWER/1
SUB5V
R2181
0
SUB_Y_OUT
MAIN_PR_OUT
46
47
48
49
50
51
52
SA1
53
V1
54
Y1
0
55
S-1
56
C1
57
SA2
58
V2
59
Y2
R3058
60
0
S-2
61
C2
62
1C32
3V44Y45
D3052
D3050
MAZ81400ML
MAZ81400ML
1u
10V
C3033
C3031
1u
C3030
0.1u
16V
R3068
75
220
220
R3072
1k
R3070
1%
R3074
220
R3073
0
R3222
AV4_S
AV4_C
AV4_CGNDAV4_CGND
AV3_V
10k
5.00V
C2211
0.1u
16V
R2214
3.3k
SUB_PB_OUT
SUB_PR_OUT
44
45
PRout2
PBout2/Cout2
VOUT
PBout1/Cout1
CYout1/Yout1/Vout1
SA363V364Y3
PDD2
10V
10V
1u
C3035
220
0
R3075
R3076
AV3C_Y
VOUT5
VOUT3
43
41
42
40
GND2
VOUT3
YOUT3/VOUT5
COUT3/VOUT7
CYout2/Yout2/Vout2
DCOUT
PRout1
IC3005
AN15867A-VT
S-3
PDD110V511Y512GND113V6
VCC18C5
C4
9
7
6
50V
50V
0.01u
0.01u
C3036
C3041
16V
0.1u
C3038
0
L3026
J0JCC0000100
AV3C_YSW
R2215
0
C3040
0.1u
16V
39
VCC2
SDA
PR4
PB4
V9
V7
50V
0.01u
C3065
C3039
R3080
ZA2107
TESA169
ZA2105
TESA169
ZA2103
TESA169
ZA2106
TESA169
11
12
C2213
0
SUB9V
PA3100
K5H1622A0023
L3000
G0C101K00023
SUB9V_VIDEO
MSP
13
14
SCL0B
SDA0B
+
J0JCC0000100
C3075
L3009
220u
16V
22
R3090
22
R3089
33
34
35
36
37
32
SCL
31
VOUT638VOUT4
30
29
PB3
28
IPD2
27
CY3
PR3
CY4
26
APD2
SPD2
25
PR2
24
PB2
23
APD1
22
CY2
CY118SPD119PB1
21
IPD1
20
PR1
17
C3058
14
15V816
470u
25V
D3024
+
50V
0.01u
MAIN_RF_CVBS
B0BC01100001
1u
10V
10V
C3045
1u
C3043
220
220
R3087
R3176
JS3029
JS3023
SUB_RF_GND
SUB_RF_CVBS
MAIN_RF_GND
50V
0.01u
C3051
0.01u
C3052
50V
C3053
0.01u
50V
R3092
C3047
C3049
C3050
C3054
C3056
C3055
220
1u
10V
R3094
220
1u
10V
R3095
220
1u
10V
R3099
220
1u
10V
R3101
1u
220
10V
R3100
220
1u
10V
AV3C_PR
AV3C_PB
AV3C_Y
AV2C_PR
AV2C_PB
AV2C_Y
C3067
0.01u
50V
C3046
0.01u
50V
C3048
0.01u
50V
R3096
0
R3111
0
R3112
0
R3097
220
R3113
0
R3114
0
15
16
TH-42PV60C
H-Board (2 of 3) Schematic Diagram
10 13 1411
TH-42PV60C
H-Board (2 of 3) Schematic Diagram
12 1816 1715
76
14.17.H 电路板 （3/3）线路图
H-BOARD TNPA3760AD (3/3)
!
11
12
SUB9V
L5605
G1C1R0MA0072
PA3104
0
13
14
15
16
L5610
G1C470MA0077
9.0V
C0DBAJB00004
1
2
+
C5604
3
50V
10u
VIDEO/1
IC5603
VOUT
NC
VDD
SUB_Y_OUT
SUB_PB_OUT
SUB_PR_OUT
5
EXT
4
VSS
MAIN_Y_OUT
MAIN_PB_OUT
MAIN_PR_OUT
VOUT5
9.0V
D5610
MA3X78900L
9.0V
Q5614
B1CFNG000001
Q3014
2SA207700L
R3118
R3127
1k
100
Q3017
2SA207700L
R3126
100
Q3011
R3115
2SA207700L
100
R3122
JS3033
JS3034
JS3035
100
0
0
0
R5611
82k
1%
R5612
16k
1%
Q3015
2SA207700L
HP_L
GND
GND
MAIN9V
SOS
SUB9V
C3214
CL023
C3216
10u
10V
CL021
10u
10V
GND
J0JCC0000241
R3215
GND
MAIN9V
SUB5V
ACTIVE_STB_LED
SUB5V
SD_RXD
SD_TXD
SD_RST
STBY_LED
AI_SENSOR
KEY_EDGE
CL080
SD_IRQ
C3228
10u
10V
G_LED
RM_IN
KEY1
AFC1
AFC2
MAIN3.3V
GND
SUB3.3V
GND
SUB5V
10111213141516171819202122
SUB3.3V
MAIN3.3V
CL022
CL024
C3226
10u
10V
K1KA20AA0009
SUB5V
Q3205
B1ABDF000034
10k
10k
R3240
R3239
MAIN_SW2
MAIN_SW1
JS3354
J0JCC0000241
JS3355
J0JCC0000241
GND
0
R3261
16V
16V
JS3356
J0JCC0000241
MAIN_SW1
C3252
C3262
50V
4700p
R3262
C3253
0.1u
15
0
1u
L3216
J0JGC0000021
100
R3206
AGC1
JS3359
J0JCC0000241
J0JCC0000241
JS3362
JS3363
R3227
R3229
R3228
AGC1
JS3357
0
0
0
JS3215
0
C3207
1%
150k
R3354
270k
1%
R3353
AI_SENSOR
ACTIVE_STB_LED
KEY_EDGE
STBY_LED
H6
K1KA15AA0288
C3208
0.47u
1u
16V
16V
VCC
0
JS3266
G_LED
RM_IN
KEY1
HP_LOUT
AV4_R
HP_ROUT
AV4_L
AV4_YGND
AV4_CGND
AV4_VGND
C3268
AFC2
AV4_S
AV4_Y
AV4_C
AV4_V
SUB30V
GND
GND
TV_V2
TV_V2_GND
123456789
H5
K1KA15AA0288
30.00V
30V
JS3245
JS3244
L3212
J0JCC0000100
30.00V
Q3210
2SA207700L
BT30V
L5608
G1C100MA0072
+
C5685
C5686
618
D5
10u
0.01u
B0BC03900015
50V
50V
0.0V
SUB9V_VIDEO
C3059
1u
16V
SD_REC_V
R3160
1k
R3123
R3125
130
1k
C3062
R3141
0.1u
1k
50V
R3140
130
R3121
130
R3161
R3139
1k
1k
C3064
0.1u
50V
1Vpp to SD_REC
2Vpp to ADV
1%
1%
1%
C3063
0.1u
50V
1%
R3120
91
1%
R3135
91
1%
R3119
91
MAIN_Y
2Vpp to ADV
MAIN_PB
MAIN_PR
2Vpp to ADV
R3138
MAIN_CVBS
1%
2Vpp to M2
100
2Vpp to GC3FS
SUB_Y
2Vpp to GC3FS
SUB_PB
2Vpp to GC3FS
SUB_PR
J0JCC0000241
J0JCC0000241
220
R3253
R3255
560
C3254
16V
0.1u
0
0
R3254
R3256
SUB_RF_CVBS
SUB_RF_GND
H51
TO G51
K1KA30AA0009
1
G_LED
2
GND
3
GND
4
AI_SENSOR
5
ACTIVE_STB_LED
KEY_EDGE
HP_DET
STBY_LED
HP_GND
MAIN_R
SUB_MONO
HP_GND
6
STB5V
7
RM_IN
8
SUB5V
9
KEY1
10
11
GND
12
GND
13
14
15
16
GND
17
MAIN_L
18
AV4_R
19
20
AV4_L
21
22
AV4_S
23
24
V_DET
25
AV4_Y
26
GND
27
AV4_C
28
GND
29
AV4_V
30
GND
GND
GND
SCL0B
AFT2
SDA0B
1011121314
Q3204
B1ABDF000034
SCL0B
SDA0B
JS3352
J0JCC0000241
JS3358
J0JCC0000241
JS3237
0
0
JS3230
R3224
0
SUB5V
MAIN_SW2
GND
GND
AFT1
123456789
220
R3259
0
JS3265
0.01u
50V
AFC1
R3278
0
JS3368
C3233
0.1u
50V
5.00V
C3241
50V
0.1u
GND
SIF
AM
GND
TV_V1
TV_V1_GND
JS3202
J0JCC0000241
C3251
0.1u
16V
0
JS3256
0
JS3206
0
R3251
MAIN_RF_CVBS
MSP
SUB5V
JS3252
0
STB+B
JS3255
0
5.00V
AGC2
GND
SUB_SW1
1011121314
R3263
JS3205
J0JCC0000241
0
R3250
MAIN_RF_GND
R3291
4.7k
0
R3264
L3219
SUB_SW2
0
Q3206
B1ABDF000034
C3256
1u
J0JGC0000021
R3219
AGC2
0
JS3239
GND
15
5.00V
16V
C3257
0.1u
16V
100
SD_AUDIO_GND
R3290
4.7k
SUB5V
R3279
R3281
R3283
R3284
Q3207
B1ABDF000034
10k
10k
R3241
R3242
SUB_SW1
SUB_SW2
0
0
0
0
SD_IRQ
SD_RST
SD_TXD
SD_RXD
H15
123
AGC1
AGC2
SUB5V_MSP
MA2J11100L
D3021
MA2J11100L
D3023
BM15B-GHS-TBT(LF)(SN)
1.25
4
MA2J11100L
D3044
R3102
6.8k
K1KA15A00148
H2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
K1KA04AA0150
C3249
0.47u
16V
1u
16V
C3248
SUB5V
0
JS3246
SUB5V
Q3008
2SA207700L
R3050
2.4k
R3051
R3048
22k
R3049
220
SUB8V
MA2J11100L
D3022
EURO\ASIA
SD_RX
SD_TX
SD_IRQ
SD_RST
GND
STBY_LED
G_LED
RM_IN
KEY1
AI_SENSOR
GND
KEY_EDGE
AFC1
AFC2
Active_STB_LED
6.8k
SUB9V
STB+5V
AMUTE
SOS
BT30V
CL033
CL034
CL035
CL036
CL043
CL044
CL045
CL046
R3286
CL047
J0JCC0000241
CL048
CL049
CL050
CL051
GND
STB5V
H40
123456789
HP_R
A_MUTE
GND
GND
HP_MUTE
C3227
10u
10V
SL
SL_GND
SR
SR_GND
MAIN_Y
MAIN_PB
MAIN_PR
MAIN_CVBS
SUB_Y
SUB_PB
SUB_PR
PC_R
JS3304
PC_GND_R
PC_G
JS3303
PC_GND_G
PC_B
JS3302
PC_GND_B
PC_H
PC_V
HDMI_SR
HDMI_SL
AD_DAT
AD_LRCK
AD_BICK
SCL0B
SDA0B
MAIN_SW1
MAIN_SW2
SUB_SW1
SUB_SW2
AUDIO_MUTE
SP_MUTE
MSP_RESET
RST
SOS
CL078
CL129
ZA3401
K4CZ01000027
ZA3402
K4CZ01000027
ZA3403
K4CZ01000027
CL025
CL054
CL056
CL058
CL059
CL065
CL060
CL182
CL066
CL067
CL062
CL068
CL069
CL074
CL075
CL064
CL055
CL057
CL071
CL072
CL073
R3213
CL219
0
R3214
CL053
0
R3266
CL220
0
R3267
CL221
0
CL183
CL077
CL124
CL070
CL061
STB+B
C3230
0.1u
50V
AB
AC
AD
JS3002
AE
AF
AG
H
A
AJ
ZA3405
K4CZ01000027
K1KY80A00011
SUB3.3V
R3238
0
STB+5V
SUB3.3V
H1
1
SUB3.3V
2
GND
3
SL
4
SL
5
SL_GND
6
SL_GND
7
SR
8
SR
9
SR_GND
10
SR_GND
11
BT30V
12
BT30V
13
GND
14
MAIN_Y
15
GND
16
MAIN_PB
17
GND
18
MAIN_PR
19
GND
20
MAIN_CVBS
21
GND
22
NC
23
GND
24
SUB_Y
25
GND
26
SUB_PB
27
GND
28
SUB_PR
29
GND
30
PC_R
31
GND
32
PC_G
33
GND
34
PC_B
35
GND
36
PC_H
37
GND
38
PC_V
39
GND
40
DVB_CVBS
41
GND
42
NC
43
GND
44
BS_SR
45
GND
46
BS_SL
47
GND
48
MAIN_R
49
GND
50
MAIN_L
51
GND
52
HDMI_SR
53
GND
54
HDMI_SL
55
GND
56
AD_DAT
57
GND
58
AD_LRCK
59
GND
60
AD_BICK
61
GND
62
NC
63
NC
64
GND
65
SCL0B
66
SDA0B
67
GND
68
MAIN_SW1
69
MAIN_SW2
70
GND
71
SUB_SW1
72
SUB_SW2
73
STB3.3V
74
AUDIO_MUTE
75
SP_MUTE
76
MSP_RESET
77
RST
78
STB5V
79
GND
80
SOS
TH-42PV60C
H-Board (3 of 3) Schematic Diagram
19 22 2320
TH-42PV60C
H-Board (3 of 3) Schematic Diagram
21 2725 2624
77
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