NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
PVQ-1312W
PV-C1322-K
PV-C1352W-K
PVQ-2012
VV-2002
PV-C2022-K
PVQ-2512
PV-C2542
Not Used
A
B
C
D
E
F
G
H
PT
MODEL
MARK
COMPARISON CHART
OF MODELS & MARKS
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
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.
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 4A 125/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 4A 125/250V
4A 125/250V
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 1.6A 125/250V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’T INCENDIE N’I UTILISERQUE DES FUSIBLE DE MÉME
TYPE 1.6A 125/250V
1.6A 125/250V
TV/VCR MAIN IV (POWER SUPPLY) SCHEMATIC DIAGRAM (A, B, C, D, E, F)
MA167
D805
MA2180LA
D1015
8.2M
R818
R804
0.018
C1030
R807
WA10
0.47/50V
C1051
C805
2SD2358
Q1053
PT
C1057
D804
BOAAKT000010
100P
C809
R801
0.82/3W
R806
47
3300P
C1002
100
R1007
TP1002
PT
1000P
C1003
100/6.3V
C1058
IC801
C5HABZZ00051
1
2
3
4
5
100P
C1029
1200
R1051
R813
100K
D882
ERZV10V361CS
TP1005
PT
R1056
PT
10/16V
C1052
2200
R1006
2200
R865
TP891
PT
L802
PT
C808
0.082
L803
ELF21V018A
TP806
PT
D802
BOAAKT000010
330
R1057
0.22
C1007
2SD1458
Q1002
220P
C1006
R803
WA30
10U
L1003
330K
R1003
22U
L1002
TP1003
PT
D801
BOAAKT000010
TP892
PT
15K
R1053
MA165
D1016
RL801
LSSY0004
4
2
3
1
3900
R1008
ERA18-04
D1003
100P
C1025
TP807
PT
56
R1005
0.018
C1009
R805
100K
30
R1025
2SC945A
Q801
1000P
C1010
ERA18-04
D1005
15K
R1052
330/18V
C1016
2SD601ARS
Q1052
TP1009
PT
TP810
PT
C804
4700P
C806
D803
BOAAKT000010
MA4110N-HTA
D1051
10
R1010
TP1050
PT
120/200V
C1004
330/25V
C1013
2SC4533LP.KT
Q1001
10K
R810
C817
PT
33K/2W
R1004
ERA18-04
D1002
D881
ERZV10V361CS
PT
C1054
PT
D1054
ERC30-01
D1006
P801
1
C807
JOLE00000023
47/50V
C1011
2SD2159
Q1051
100K
R1058
330/18V
C1012
TP893
PT
1000/6.3V
C1017
0.01
C1001
47/16V
C1059
4.7/200V
C1005
PT
C1055
TP1058
PT
P802
1
ELF15N005A
L1001
DB105G
D1001
P803
3
AC120V
2
1
AC120V
TP808
PT
TP809
PT
ERB81-004
D1008
P1002
1
P1001
1
C803
4700P
R802
10K
C801
4700P
C802
4700P
L1007
100U
R1018
2200
R1014
220
R1015
2200
C1018
0.1
IC1002
TA76431AS
2
3
1
R1016
1K
R1017
2430
C1060
47/16V
R1026
30
R591
D,E
120/5W
D4DDF5R00002
D591
1
3
2
F801
4A 125V/250V
F1001
1.6A 125V/250V
POWER_ON_L
7
GND_CYL
53
UNSW_5V_SYSCON
1
GND_SYSCON
2
GND_S_TAB
34
SW_12V_HA
54
SW_12V
17
MOTOR_GND
20
GND_TV
69
HOT_GND
67
GND_FBT
68
SW_5V_VIDEO
47
UNSW_30V
55
SW_12V
17
+130V
66
TV_POWER_ON_H
12
UNSW_14V
19
J802
WA5
WA5
J801
WA5
J1051
J810
WA7.5
J593
PT
J592
WA20
UNH000600A
PR1001
UNH000600A
PR1002
L1006
VLPS0083
T1001
ETS28AD2J3AC
1
3
6
5
7
8
9
10
11
12
14
13
0N3131-R.KT
IC1001
1
2
3
4
WA7.5
TP1001
4A 125V/250V
1.6A 125V/250V
AC 120V
AC 120V
AC POWER
CORD
AC 120V
AC 120V
R
K
A
ERROR
VOLTAGE DET
2
1
DEGAUSSING
COIL
DEG
SWITCHING
TV POWER ON-ON
(SWITCHING)
SWITCHING
CONTROL
SHUNT
REGULATOR
+12V
REGULATOR
SWITCHING
CONTROL
2SD2097
SWITCHING
POWER ON+5V
HOT
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
TO M IV
TO M I
TO M V
TO M V
TO M II
TO M I
TO M I,M III,M IV,M V
TO M II
TO M I
TO M I,M II
TO M I,M II,M III
TO M V
TO M I
TO M II
+130V REGULATOR
(+130V REGULATOR)
WF41
WF36
WF37
WF40
WF39
WF38
TO M V
TO M I
TO M II
220/200V
470/180V
A,B,C
D,E,F
22/250V
D,E,F
A,B,C
10/250V
180/15W
D,E,F
A,B,C
330/10W
(18V)
(11V)
COMPARATOR
V-REF(2.495V)
1
2
3
IC1002 SHUNT REGULATOR
IC- DETAIL BLOCK DIAGRAM
LSJB2012
PVQ-1312W/PV-C1322-K/PV-C1352W-K/PVQ-2012/VV-2002/PV-C2022-K
TV/VCR MAIN IV (POWER SUPPLY) SCHEMATIC DIAGRAM
LINK TO SIGNAL WAVEFORM
PVQ-1312W / PVQ-2012 / VV-2002 / PVQ-2512 / PV-C2542 / PV-C1322-K / PV-C1352W-K / PV-C2022-K
96
Summary of Contents for Omnivision PV-C2542
Page 22: ...6 1 2 Disassembly Method Fig D2 22 ...
Page 23: ...Fig D3 23 ...
Page 24: ...6 1 2 1 Notes in chart 1 Removal of VCR Unit Fig D4 24 ...
Page 28: ...6 2 2 Inner Parts Location Fig J1 1 28 ...
Page 29: ...6 2 3 EJECT Position Confirmation Fig J1 2 29 ...
Page 30: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 30 ...
Page 70: ...70 ...
Page 73: ...11 2 MECHANISM BOTTOM SECTION 73 ...
Page 74: ...11 3 CASSETTE UP COMPARTMENT SECTION 74 ...
Page 75: ...11 4 CHASSIS FRAME SECTION 1 75 ...
Page 76: ...11 5 CHASSIS FRAME SECTION 2 76 ...
Page 77: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 77 ...
Page 84: ...121 LSPG1279 PACKING CASE PAPER F 6 84 ...
Page 97: ...R5317 ERDS2TJ101 CARBON 1 4W 100 97 ...
Page 99: ...R6045 ERJ6GEYJ102V MGF CHIP 1 10W 1K 99 ...
Page 118: ...R5401 ERJ6GEYJ561V MGF CHIP 1 10W 560 118 ...