4.2.
PF-Board Schematic Diagram
+
L.F
+
L.F
+
+
+
+
+
-
+
+
L.F
LIVE
NEUTRAL
NEUTRAL
LIVE
NEUTRAL
LIVE
LIVE
370V
NEUTRAL
14V
480Vp
14V
2.5V
16V
470V
NEUTRAL
LIVE
NEUTRAL
NEUTRAL
LIVE
LIVE
L904
10u
R907
12
TP904
C917
50V
0.1u
R927
47k
R922
4.7k
TP901
C915
50V
10u
L901
G0B123K00001
1
*
2
*
3
*
4
*
C902
220p
C923
25V
1500u
C904
220p
L902
G0B123K00001
1
*
2
*
3
*
4
*
1/2W
R901
1M
**
1/2W
R902
1M
**
D922
MA3X152K0L
PF10
1
2
3
4
5
6
1/2W
R906
3.3
C914
630V
0.022u
C916
35V
47u
C924
50V
1u
K5Y802B00001
F900
C913
450V
100u
**
**
C920
220p
K5D312BK0012
F902
C918
50V
33u
L906
EXCELDR35V
1%
R925
10k
K5Y802B00001
F901
1%
R923
22k
C919
2kV
1000p
7W
R903
3.3
*
*
D921
B0BA02000024
C921
1kV
220p
D907
B3PAA0000012
D904
B0HCMM000009
C922
25V
2700u
C906
0.22u
**
C905
220p
C901
1u
**
1%
R924
24k
D920
B0HFRJ000012
R920
100
D902
B0EBNT000002
*
*
*
*
TP903
C925
50V
10u
R926
3.3k
2W
R904
68k
D901
ERZV10V621P2
C912
1u
**
L905
ELF17N011A
1
*
2
*
3
*
4
*
C903
220p
D906
B0BA01000046
Q903
2SD13280SL
R905
33
RL901
K6B2ADA00007
*
*
*
*
TP902
JS901
D903
B0HAGV000004
PF9
1
**
3
4
**
R921
2.2k
PF1
1
**
3
4
**
IC901
MIP2E4DMY1TV
D
*
3
2
S
*
CONTROL
1
T901
ETS28AZ1E6AD
1
*
P1
2 PT
3
*
P2
6 V2
5 V1
12
NC
11
NC
10
*
S2
9
NC
8
*
S1
7
NC
IC902
C0DAEJC00003
3
2
1
2.2k
R928
D923
LNJ201LPQJA
T3.15AL 250V
3.5mm
3.5mm
T8AH 250V
T8AH 250V
3.5mm
3.5mm
K2AH3H000027
AC INLET
F.STB+14V
F.STB+14V
14V/1.4A
GND
GND
F.STB ON/OFF
STB+5V
COLD
HOT
COLD
B
3
E
C
8
A
5
D
4
6
7
1
PF-BOARD TXNPF10QES
2
(J10)
TO
J-BOARD
ERROR DET
F.STB ON/OFF
STB REG
L
IVE
NEUTRA
L
(P9)
TO
P-BOARD
M
#
m
*
!
TH-37PWD6UY
PF-Board Schematic Diagram
TH-37PWD6UY
PF-Board Schematic Diagram
TH-37PWD6UY
20
Summary of Contents for TH-37PWD6UY
Page 4: ...2 Service Hint 4 TH 37PWD6UY ...
Page 44: ...TH 37PWD6UY 44 ...
Page 45: ...5 Parts Location 45 TH 37PWD6UY ...
Page 47: ...7 Replacement Parts List 7 1 Relpacement Parts List Notes 47 TH 37PWD6UY ...
Page 75: ...6 Service Hint 8 TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY ...
Page 76: ...7 Location of Lead Wiring 9 TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY ...
Page 97: ...30 TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY ...
Page 119: ...TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY 52 ...
Page 163: ...TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY 96 ...
Page 164: ...15 Parts Location 97 TH 42PW6EX TH 42PW6BX TH 42PWD6EX TH 42PWD6BX TH 42PWD6UY ...