8.6. MAIN V (POWER SUPPLY) SCHEMATIC DIAGRAM
560/200V
C813
MA110
D811
D804
3300P
C822
Q820
1800
R854
D880
MA185
2200
R846
C1204
0.47/50V
4700
R868
R848
14.3K
D845
1000/18V
C835
2200
R865
C837
82/200V
120K
R837
MA110
D812
8.2M
R818
TP801
C804
4700P
C845
100/16V
R883
10
D842
MA188
C811
4.7/50V
10K
R810
R880
3900
D801
220P
C806
220P
C809
MA4120-L
D816
27K
R811
RU30A014-305
D814
C812
0.1
1200
R834
L802
22
R588
560
R805
22
L813
C803
4700P
R864
16K
R802 10
2700
R803
0.068
C836
R1214
15K
D839
MA4120-L
R806
6800
R849
3900
ERC30-01L3
D815
D831
MA4300-H
330/18V
C807
Q821
2SC1684(Q,R,S)
Q807
2SD1458
ERB43-04V1
D826
D837
3300
R858
R833
68
Q817
C824
1000P
R820
3900
Q802
2SC4533LB.KT
Q815
2SC1684(Q,R,S)
4.7/50V
C843
D803
22
L812
R808
1800
RZ1200
D829
1K
R823
0.1
C818
ERB43-04V1
D808
470P
C848
R819
220
R863
100
C842
C1206
470/16V
C805
VSQ1003-F
R840
10
C817
1000P
1000/18V
C830
R1216
4700
0.022
C820
D834
5600P
C834
D827
MA4075-M
R1218
1500
120K
R836
C1205
100/25V
C880
4.7/50V
D843
MA165
D802
0.1
R856
220/200V
C832
R850
5KB
R1212
47K
R882
6800
C815
2700P
C821
R842
16K
ERB43-04V1
D832
Q819
C849
3300P
Q812
2SC1684(Q,R,S)
L803
8.2M/1.7A
4148-TA
D805
R862
2200
R807
220
D836
MA4130-L
C841
0.1
MA4033-H
D818
D807
MA700
R835
2200
TP802
D822
MA167
Q810
C802
4700P
C825
1000P
D819
R847
16K
R866
0.47
R801
D806
MA2062
C844
D810
ERB81-004V1
10K
R827
D823
S1WBA60B
R838
3900
R809
5600
100/25V
C819
330/18V
C814
100/25V
C1202
C838
4.7/50V
R891
22K
R817
220
R860
1K
C801
4700P
2SC1684(Q,R,S)
Q801
10
R855
C840
1/50V
1500
R857
10
R832
ERB43-04V1
D809
150K
R852
D844
MA858
D817
MA188
R804
10K
0
R839
D838
MA110
R885
100K
C885
47/25V
R892
1K
R861
33K
C846
4.7/200V
D841
EG01
220P
C827
Q822
R890
22K
R1219
15K
0.082
C808
0.01
C850
F801
125V/4A
VLPS0083
L809
TRPF5B0M050K
D591
VLPS0087
L814
PR804
UNH000600A
VLPS0087
L806
VLPS0088
L808
L810
L804
J801
TP809
TP810
TP808
TP1203
TP1201
TP805
TP1206
TP803
TP1207
TP804
TP1204
VLPS0005A
L811
UNH000600A
PR802
UN11010
PR1201
D840
MA4051N-H
1000P
C852
TP1208
TP1209
0.1
C851
D881
ERZV10V361CS
D882
ERZV10V361CS
MA4100N
D850
D851
D852
R899
4700
C847
0.47
50V
Q813
2SD2396K
Q814
2SD2396K
Q823
15K
R897
15K
R898
ON3131-S.KT
IC803
LFN20803A
RL801
RL802
LSSY0004
ON3131-S.KT
IC802
TP806
TP807
J806
J805 VLPS0087
L815
VLPS0087
L807
J810
J820
JA
JB
M1
M2
1
DEG
2
DEGAUSSING
COIL
4
2
5
6
1
3
H
C
A
N
I
D
A
J
E
K
F
A
L
G
B
M
VJBS3080
4 POWER DOWN(L)
69 POWER DOWN(L)
1 POWER ON(H)
28 TV POWER ON(H)
93 OVER CURRENT
75 SW -14V
48 SW +30V
95 SW +115V
5 UNSW +5V(SYS.CTL)
71
UNSW +5V(VIDEO)
UNSW +5V(SYS.CTL)
73
82 UNSW +5V(VIDEO)
96 UNSW +5V(VIDEO)
97
81
72
SW +12V
SW +12V
SW +12V
6
29
SW +14V
DEGAUSS(H)
OUTPUT VOLTAGE
DETECTOR
OUTPUT VOLTAGE
DETECTOR
OUTPUT VOLTAGE
DETECTOR
(SWITCHING)
1
2
3
4
SWITCHING
CONTROL
T802
ETS19AB175AG
10
7
8
9
1
2
4
6
9
T801
ETS39AG1P5NC
7
6
4
1
2
17
16
15
14
13
11
10
1
2
3
4
+115V
ADJ
SWITCHING
CONTROL
TO MAIN II
TO MAIN I
TO MAIN VI
TO MAIN II
TO MAIN VII
TO MAIN III
TO MAIN I
TO MAIN II
IC801
STR-F6514
1
2
3
4
5
2 SW +12V
WF39
WF41
WF40
WF42
ERROR
VOLTAGE DET
Vin
GND
D
S
OCP
/FB
SWITCHING
CONTROL
SWITCHING
POWER ON-ON
AC CORD
WF43
WF44
WF45
WF46
(120V)
(3.3V)
ERROR
VOLTAGE DET
VOLTAGE DET
ERROR
(7.5V)
POWER ON-ON
SWITCHING
SWITCHING
POWER ON-OFF
SWITCHING
TV POWER
ON-ON
HOT
13
8
5
12
16
ETS35AA4E5NC
4
15
10
6
1
14
9
2
T801
7
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
Z
(6.2V)
2SA1175(TE)
2SA1037K146R
2SA1175(TE)
2SA1037K146R
(5.1V)
2SC1684(Q,R,S)
2SC2412K1
MA111
1/2W
5W
/VRPSKF5JM050
D801~D804
EM02BMV
/ERC13-08V
2W
1/10W
1/10W
1/10W
(12V)
1/10W
1/10W
1/10W
2W
U801
1/2W
2W
1/2W
VLPS0087
2KV
VLPS0093
VLPS0083
500V
(30V)
2KV
Z
100/200V
Z
1/10W
1/10W
1/10W
(13V)
Z
UNLESS OTHERWISE SPECIFIED:
PNP TRANSISTORS IS 2SA1037K146R,
NPN TRANSISTORS IS 2SC2412K1,
DIODES IS MA165 AND
WATTAGE OF RESISTORS IS 1/4W.
(12V)
1
2
3
4
VCR TEST MODE
3
1
2
4
(10V)
U802
+12V
REGULATOR
94 SW +30V
U803
+14V
REGULATOR
SWITCHING
CONTROL
12
A,B,C,D,E,F,G
H,I,J,K,L
A,B,C,D,E,F,G
H,I,J,K,L
H,I,J,K,L
A,B,C,D,E,F,G
H,I,J,K,L
A,B,C,D,E,F,G
A,B,C,D,
E,F,G
H,I,J,K,L
H,I,J,K,L
A,B,C,D,E,F,G
A,B,C,D,E,F,G
H,I,J,K,L
STR-F6515
H,I,J,K,L
H,I,J,K,L
A,B,C,D,E,F,G
H,I,J,K,L
H,I,J,K,L
A,B,C,D,E,F,G
H,I,J,K,L
A,B,C,D,E,F,G,H,I,J,K
A,B,C,D,E,F,G
H,I,J,K,L
2SC2412K1
2SC1684(Q,R,S)
MA111
MA165
A,B,C,D,E,F,G
MA111
H,I,J,K,L
MA165
A,B,C,D,E,F,G
H,I,J,K,L
A,B,C,D,E,F,G
Z
VJBS3082 A,B,C,D,E,F,G
H,I,J,K,L
4A 125V
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
PVQ-1310
PV-C1320
PV-C1330W
VV-1300
VV-1310W
PV-C1340
PV-C1350W
PV-C2010
PV-C2020
PV-C2030W
VV-2000
PV-C2060
Not Used
A
B
C
D
E
F
G
H
I
J
K
L
Z
MODEL
MARK
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 4A 125V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 4A 125V
4A 125V
PVQ-1310 / PV-C1320 / PV-C1330W / VV-1300 / VV-1310W / PV-C1340 / PV-C1350W / PV-C2010 / PV-C2020 / PV-C2030W / VV-2000 / PV-C2060
68