15.8. P-Board (4 of 6) Schematic Diagram (37inch)
C634
1000P
R527
220K
P2
3
NC
2
1
IC509
L6565N
INV
1
COMP
2
VFF
3
CS
4
ZCD
5
GND
6
GD
7
Vcc
8
R526
220K
ZH24
R634
0.39
R626
150K
D587
MA188
ZH25
R550
47K
IC506
HA17431
5
4
1
3
2
R652
9.1K
R533
16K
R646
22K
R947
330
ZH100
Vsus
R658
1M
C640
0.1
R647
22K
D585
02DZ7.5
D575
MA188
R528
4.7
ZH101
GND
ZH113
GND
R643
0.39
R644
0.39
C641
1000P
C616
1000P
R656
47K
R671
10K
R636
150K
R619
0.39
C629
0.01
IC505
ON3171
2
1
4
3
R695
16K
R945
22K
PR601
T 3.15A 250V
D582
MA7056
ZH27
R628
3K
R637
0.39
D501
S3K60
R691
100K
C531
1.0
Q505
2SK2998
R621
12K
ZH112
Vsus
ZH23
R603
33K
R534
47K
R627
7.5K
D514
02DZ6.2
Q530
2SD1819A-RTX
P11
3
NC
2
1
R654
22
T601
45H-5034A
5
9
4
6
ZH47
C619
0.1
ZH46
R622
150K
ZH26
R543
15K
R648
150K
ZH39
R608
3300
R590
12K
R601
47K
Q540
RSR025P03
ZH29
C611
1400u/220V
R620
10K
2SK3568
C632
330P
R589
12K
R946
33K
C518
0.1
R642
0.39
C615
1400u/220V
IC507
ON3171
2
1
4
3
D506
02DZ5.1
C653
1000P
R657
1000
Q525
2SK3018
R595
2200
ZH28
12
17
10
18
16
11
13
15
14
(SC2)
TO
SC-BOARD
(SS11)
TO
SC-BOARD
Vsus
ERROR DET(Vsus)
Csus
P-BOARD TXN/P1ZHTU (4/6)
AA
AB
AG
AH
AC
AD
AE
AF
AI
AJ
AK
AL
AM
AN
AO
AP
AQ
AR
14
12
11
15
13
CA
CB
CC
CD
CE
CF
CG
CH
CI
CJ
CK
P-BOARD
(2/6)
TO
P-BOARD
(6/6)
TO
189.0
0
189.0
0
0
0
COUPLER
PHOTO
COUPLER
PHOTO
DC-DC CONVERTER
Q507
Q505
TH-37PH9UK
P-Board (4 of 6) Schematic Diagram
TH-37PH9UK
P-Board (4 of 6) Schematic Diagram
TH-37PH9UK / TH-42PH9UK
94
Summary of Contents for TH-37PH9UK
Page 5: ...1 Applicable signals 5 TH 37PH9UK TH 42PH9UK ...
Page 37: ...9 4 Adjustment Volume Location 9 4 1 TH 37PH9UK 9 4 2 TH 42PH9UK 37 TH 37PH9UK TH 42PH9UK ...
Page 38: ...9 5 Test Point Location 9 5 1 TH 37PH9UK 9 5 2 TH 42PH9UK 38 TH 37PH9UK TH 42PH9UK ...
Page 42: ...10 2 IIC mode structure following items value is sample data 42 TH 37PH9UK TH 42PH9UK ...
Page 44: ...44 TH 37PH9UK TH 42PH9UK ...
Page 46: ...46 TH 37PH9UK TH 42PH9UK ...
Page 52: ...13 Option Setting 52 TH 37PH9UK TH 42PH9UK ...
Page 54: ...54 TH 37PH9UK TH 42PH9UK ...
Page 87: ...15 Block and Schematic Diagram 15 1 Schematic Diagram Notes TH 37PH9UK TH 42PH9UK 87 ...
Page 161: ...16 Parts Location 16 1 Exploded View 16 1 1 TH 37PH9UK 161 TH 37PH9UK TH 42PH9UK ...
Page 162: ...16 1 2 TH 42PH9UK 162 TH 37PH9UK TH 42PH9UK ...
Page 163: ...16 1 3 Escutcheon part location enlarged view for 37 42 inch 163 TH 37PH9UK TH 42PH9UK ...
Page 164: ...16 2 Cable relation 16 2 1 TH 37PH9UK 16 2 2 TH 42PH9UK 164 TH 37PH9UK TH 42PH9UK ...
Page 165: ...16 3 Packing summary 165 TH 37PH9UK TH 42PH9UK ...
Page 167: ...18 Replacement Parts List 18 1 Replacement Parts List Notes 167 TH 37PH9UK TH 42PH9UK ...