15.5. P-Board Block Diagram
+
+
+
+
+
+
+
+
+
+
+
+
+
-
+
+
+
+
+
+
-
+
+
+
+
RL401
R425
D411
C409
C564
R462
Q406
D412
C406
R628
RL402
C573
R432
R427
D568
R407
C572
R577
D582
R603
R563
C581
D584
R421
D558
Q404
D570
D554
R558
Q451
G
D
S
R552
C408
R604
C456
Q454
G
D
S
C576
C567
C569
R426
D595
D581
D402
D586
Q452
R451
C591
R616
D573
R631
D581
C577
R436
D594
MAZ30560ML
R569
C557
Q557
C575
D462
C559
R424
C556
R415
D585
MAZ30560ML
D409
R423
RL403
R552
D410
D552
Q401
R626
D406
C416
R606
Q405
R504
R588
R581
R467
C423
R431
Q453
D592
R452
D571
C570
D407
Q555
R412
C468
Q552
G
D
S
D580
D405
R463
R422
D563
R635
Q403
R413
C574
D451
R680
D401
R459
C555
R630
D582
R555
C417
R551
D553
D559
R406
15
ERU5TAJ150
R602
R590
1
2
3
R409
R428
R623
D457
R453
R625
D567
C415
R593
C414
D660
R435
R464
R408
D661
C410
D583
D454
D590
C563
R591
C590
Q402
R557
Q558
R582
D572
D413
MAZ32000ML
R420
R469
R468
R414
R605
1
2
3
C554
R454
R416
D552
C413
R586
D404
D452
C568
R614
D557
R613
C466
R617
C412
R556
R458
R455
D593
C571
R564
R627
C566
C420
D403
L554
D574
D654
MAZ30560ML
C650
*
#
+
#
#
#
#
#
SUSTAIN VOLTAGE CONTROL
RUSH ON/OFF
TV ON/OFF
POWER
FACTOR
CONTROL
Rg2
DR15V
IC557
+
Vda
8
4
STB PS
IC402
3
M_POWER
14
1
1
12
2
3
13
5
TO PF2
+5V(STB)
1
OCP/FB
TO PA5
AVR
2
Source
5V
TO D25
3
GND
IC403
4
TO SS12
Drain
1
15
TO D27
Rg2
3
11
Rg1
2
DRV.REG
IC558
=8.3V
1
1
RUSH ON/OFF
LATCH
Vda
3
4
Vsus(170V)
3
O.V.P
20V
1
2
STB5V
2
START
STB7V
5
REG
3
OCP/FB
T.S.D
2
12
Q552
Q554
ALL_OFF
1
14
O.S.C
D
15
IC554
S
17
+
Vda Adj
STB_5V
C
18
-
STB7V
KILL_SOS
IC401
19
-
POWER_SOS
KILL SOS CONTROL
20
LIVE
+
AUDIO12V
IC553
NEUTRAL
5V(P)
9
1
1
Rg1
3
3
DRIVER
2
P9
1
12V
14
20V LINE
4
4
P11
Q650,Q651
2
1
15V LINE
1
10
2
170V LINE
8
13
3
6
12
15s,12Vs
2
4
15
P2
12V LINE
9
14
Vsus
POWER START
7
11
Vsus
PROTECT CONTROL
16
10
Vsus
Q455,Q456,Q457
3
9
Vsus
IPD
GND
8
1
15V
VC
17
2
15V
3
OUT
15V
VIN-
16
D566
Vda
OVP
2
IDET
TO SS11
AVR
VDET
10
1
TO SC2
VCC
SW REG
10
9
5V
IC555
+5V
380V
DRIVER
3
DRV.REG
380V
P23
400Vp
=8.3V
2
1
LATCH
1
Vin
5
UNR_12V
O.V.P
2
Vin
UNR_12V
START
P25
REG
AUDIO12V
T.S.D
1
O.S.C
2
IC552
5V(P)
+
4
P
-
P12
18
-
D565
5
12Vs
1
2
15Vs
7
L451
3
1
DR15V
D408
8
4
2
T401
4
TO SC23
IC451
8
3
DR15V
T501
2
P5
Vsus Adj
Source
IC551
4
7
7
7
GND
T502
STB_5V
6
TV_ON/OFF
6
Drain
P27
7
HOT
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
COLD
START CONTROL
VOLTAGE DOWN DET
VOLTAGE
DOWN DET
VOLTAGE
DOWN DET
SOS BLINKING TIMES
:
LED 5 TIMES
POWER SOS DET
4
PF2
1
Power Supply
3
1
IC550
AVR 18V
!
!
!
!
!
!
!
!
!
!
!
!
!
TH-37PA30E/TH-42PA30E
P-Board Block Diagram
TH-37PA30E/TH-42PA30E
P-Board Block Diagram
73
Содержание TH-42PA30E
Страница 8: ...Remove the Rear Cover Remove the AV Connector Cover 8 ...
Страница 9: ...Service position 9 ...
Страница 22: ...7 3 Lead of wiring 3 22 ...
Страница 23: ...7 4 Lead of wiring 4 23 ...
Страница 29: ...9 3 Option Description 29 ...
Страница 30: ...30 ...
Страница 38: ...12 Alignment 12 1 Pedestal setting 12 2 PAL panel white balance 38 ...
Страница 39: ...12 3 PC panel white balance 39 ...
Страница 40: ...12 4 Sub brightness setting 40 ...
Страница 49: ...17 Packing Exploded Views 49 ...
Страница 50: ...50 ...
Страница 51: ...18 Mechanical Replacement Parts List 51 ...
Страница 55: ...19 2 Electrical Replacement Part List 55 ...
Страница 124: ...21 Cover for printing with A4 124 ...
Страница 179: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 69 ...
Страница 180: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 69 ...
Страница 303: ...1 Applicable signals 5 TH 37PA30E TH 42PA30E ...
Страница 313: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 15 TH 37PA30E TH 42PA30E ...
Страница 314: ...7 2 Lead of wiring 2 16 TH 37PA30E TH 42PA30E ...
Страница 315: ...7 3 Lead of wiring 3 17 TH 37PA30E TH 42PA30E ...
Страница 316: ...7 4 Lead of wiring 4 7 5 Lead of wiring 5 18 TH 37PA30E TH 42PA30E ...
Страница 322: ...24 TH 37PA30E TH 42PA30E ...
Страница 323: ...9 3 Option Description 25 TH 37PA30E TH 42PA30E ...
Страница 324: ...26 TH 37PA30E TH 42PA30E ...
Страница 327: ...10 4 IIC mode structure following items value is sample data 29 TH 37PA30E TH 42PA30E ...
Страница 331: ...12 Alignment 12 1 Pedestal setting 33 TH 37PA30E TH 42PA30E ...
Страница 332: ...12 2 PAL panel white balance 34 TH 37PA30E TH 42PA30E ...
Страница 333: ...12 3 PC panel white balance 35 TH 37PA30E TH 42PA30E ...
Страница 334: ...12 4 Sub brightness setting 36 TH 37PA30E TH 42PA30E ...
Страница 335: ...12 5 ABL Level 37 TH 37PA30E TH 42PA30E ...