Magnavox 19MF301B Wartungshandbuch Seite 69
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10-4
2.2K
R1109
390K
R1050
D1038
WIRE
1.2K
R1073
0
R1037
0.1
C1056
4.3K
R1071
100K
R1084
0.22
C1043
47K
R1090
27K
R1012
22K
R1005
1K
R1070
OPEN
C1049
2.2K
R1026
0.1
C1042
22K
R1048
1K
R1099
0.33/2W
R1032
BACKLIGHT-ADJ
2SC2412K
Q1017
0.01
C1003
10K
R1023
T1002
INVERTER TRANS
2
1
4
3
5
6
7
8
OPEN
C1050
Q1007
2SA1037AK
T146R
180
R1006
1K
R1035
1SS133
D1036
12K
R1008
OPEN
C1013
2.2K
R1001
PROTECT3
0.01
C1028
10K
R1016
1.8K
R1029
2SC2412K
Q1016
0.01
C1025
33K
R1034
10K
R1110
OPEN
R1047
10/50V
C1027
10
R1007
180
R1002
5.1K
R1043
1
10P/6.3KV
C1006
27K
R1014
240K
R1038
2SC2412K
Q1023
1M
R1083
12K
R1049
20K
R1030
9
18
16
2
11
46
15 10
3
1214
5
13
7
PWM
CONTROL
LOGIC
DRIVE
GND
VCCCTLV-REF
DRIVE
OSC
DTC
IC1001
TL494CDR
240K
R1045
2SC2412K
Q1009
68K
R1087
1234
5678
Q1005
TPC8214-H
Q1024
2SA1037AKT146R
BACKLIGHT-SW
OPEN
C1047
OPEN
R1053
1000P
C1040
1M
R1088
12K
R1093
0.01
C1035
10/50V
C1010
OPEN
C1019
1K
R1041
0.01
C1034
0.01
/250V
C1002
1SS133
D1045
12K
R1013
220K
R1055
OPEN
C1036
4.7K
R1031
100/16V
C1053
0.1
C1054
2SC2412K
Q1003
2SC2412K
Q1010
2SC2412K
Q1001
0.1
C1020
24K
R1046
P-ON+24V
D1028
4V7BSB-T26
10k
R1059
15K
R1036
D1029
12BSB-T26
0.1
C1018
CN1002
2
1SS133
D1031
1K
R1009
68K
R1082
OPEN
C1017
22K
R1024
0.01
C1039
PROTECT1
CN1001
2
10K
R1106
22K
R1042
1K
R1028
100
/16V
C1022
OPEN
C1059
1SS133
D1024
33K
R1061
2.7K
R1065
1SS133
D1003
1SS133
D1025
390K
R1057
0.01
/250V
C1005
D1020
5V1BSB-T26
1K
R1068
33K
R1022
0.01
C1032
5.1K
R1044
390K
R1051
2.2K
R1003
0.01
C1004
BC1003
BEAD
10P
/6.3KV
C1015
6800P
C1016
1K
R1069
OPEN
C1012
2SA950-Y
Q1011
D1018
6V8BSB-T26
12K
R1092
10K
R1060
D1017
1SS133
12K
R1011
1
BC1001
BEAD
100K
R1074
2SC2412K
Q1008
1.2K
R1095
0.1
C1038
270
R1072
6.2K
R1040
1SS133
D1004
10/50V
C1009
10K
R1004
10K
R1015
1000
/35V
C1011
10P
/6.3KV
C1014
0.1
C1045
D1005
6V2BSB-T26
10
R1010
0.1
C1026
10K
R1058
68K
R1039
12K
R1089
0.1
C1044
2SC2412K
Q1002
13K
R1054
1K
R1020
0
R1112
+11V
10K
R1111
D1021
15BSB-T26
12K
R1017
OPEN
C1055
1SS133
D1023
1000P
/100V
C1031
10K
R1107
10/50V
C1033
2SC2412K
Q1012
2SC2412K
Q1019
5.1K
R1027
GND
VCC
IC1002
KIA358F-EL
1234
5678
2SA1037AKT146R
Q1006
2SC2412K
Q1004
D1016
1SS133
0.01
C1024
100K
R1086
12K
R1094
D1034
11BSB-T26
100K
R1052
3.3K
R1105
1SS133
D1002
30K
R1056
OPEN
R1021
OPEN
C1058
2SC2412K
Q1015
2.7K
R1066
1
C1037
1K
R1067
0.01
C1041
100K
R1081
OPEN
C1048
12K
R1091
OPEN
C1021
1SS133
D1022
D1030
12BSB-T26
2SC2412K
Q1014
Q1018
2SA1037AK
T146R
1.5K
R1025 1SS133
D1001
OPEN
R1029A
OPEN
R1066A
OPEN
R1065A
OPEN
R1003A
OPEN
R1006A
OPEN
R1001A
OPEN
R1002A
OPEN
R1010A
OPEN
R1011A
OPEN
R1031A
OPEN
R1026A
OPEN
R1007A
OPEN
R1008A
0.01
/250V
C1029
OPEN
R1094A
OPEN
R1017A
OPEN
R1093A
0.01
/250V
C1023
OPEN
R1013A
OPEN
R1091A
OPEN
R1092A
OPEN
R1030A
1.5K
R231
OPEN
C211
OPEN
C210
10K
R233
15K
R232
47/25V
C217
0
R225
OPEN
R228A
GND
VCC
IC201
TL3472CDR
1234
5678
Q208
KTA1281-Y-AT/P
VCOM-PWM
10
R226
2SC2412K
Q209
1K
R234
1
R224
2SC2655-Y
Q207
10
R229
10K
R230
OPEN
R226A
47/25V
C209
OPEN
R229A
1
C216
1000P
C214
OPEN
R237
0.1
C215
WIRE
R228
100K
R227
PANEL+3.3V7
PANEL+24V4
9 GND
OPEN
C220
PANEL+3.3V
OPEN
C219
0.1
C218
PANEL+24V
PANEL+13V3
10 VCOM
CN201
GND1
PANEL+13V
PANEL+3.3V6
PANEL-7.1V8
11 GND
GND5
OPEN
C221
PANEL-7.1V
PANEL+13V2
D1009
DAN202UT106
D1015
DAP202UT106
10P
/6.3KV
C1008
1200P
C1007
1000P
C1046
D1006
DAP202UT106
1200P
C1001
1000P
C1030
D1010
DAP202UT106
D1011
DAP202UT106
390
R1019
390
R1018
D1013
DAP202UT106
BC1002
BEAD
0
(DRIVE)
3.3
5.0
1.1
L
(SW+11V)
0.3
0
3.3
SWITCHING
BACKLIGHT-ON
BACK
LIGHT
1.1
LCD
MODULE
ASSEMBLY
J
3.3
(SW+11V)
5.0
11.0
3.3
3.4
(DRIVE)
CURRENT
CONTROL
SWITCH
11.1
0
11.1
0.3
3.4
3.4
3.3
0
23.1
0
PWM
CONTROL
3.4
0
2.2
4
11.1
0
0.8
2.8
11.1
0
10.4
0
11.1
10.4
4.9
0.4
SWITCHING
BACKLIGHT-ON
0
0
BACK
LIGHT
0
0.4
1.9
2.8
OVER VOLTAGE
PROTECTOR
(DRIVE)
CONTINUE
MAIN 1
OVER VOLTAGE
PROTECTOR
2.5
(SWITCHING)
0.1
K
0.3
(COMPARATOR)
3.3
0.9
0.1
0.2
MAIN CBA
(DRIVE)
0.1
0.1
0
0
I
SWITCHING
BACKLIGHT-ON
0.8
1
0
3.6
0.7
3.3
H
OVER VOLTAGE
PROTECTOR
3.4
1.0
5.0
(DRIVE)
0.6 0
4.5
3.3
0
11.2
M
3
0.1
0
(SWITCHING)
3.6
SWITCHING
BACKLIGHT-ON
(SWITCHING)
0
0.7
0.7
0
0.1
1.6
0
2.2
3.4
OVER VOLTAGE
PROTECTOR
0
0.7
2
11.0
0
0
0
(V-COM DRIVE)
3.7
5.413.3
0
5.45.4
5.4
0
0.4
5.6
(V-COM DRIVE)
5.4
(V-COM DRIVE)
5.6
13.3
0.20.2 0
(COMPARATOR)
0
TO LCD MODULE
ASSEMBLY
5.4
3.3
0
3.3
-7.1
0
23.6
13.3
0
13.3
CONTINUE
MAIN 1
(DRIVE)
23.123.123.1
FL11.0SCMA2
Main 2 Schematic Diagram [TYPE A]
- SERVICE MANUAL 1
- IMPORTANT SAFETY NOTICE 2
- TABLE OF CONTENTS 3
- SPECIFICATIONS 4
- < AUDIO > 5
- IMPORTANT SAFETY PRECAUTIONS 6
- Precautions during Servicing 8
- Safety Check after Servicing 9
- STANDARD NOTES FOR SERVICING 10
- Example : 12
- <Incorrect> 13
- <Correct> 13
- [TYPE A] 14
- [2] Rear Cabinet 15
- [1] Stand Assembly 15
- 4-3 FL11.0-A_DC 16
- TV Cable Wiring Diagram 17
- 4-7 FL11.0-B_DC 20
- 4-11 FL11.0-C_DC 24
- Test Equipment Required 26
- 1. Purity Check Mode 27
- 2. VCOM Adjustment 27
- 3. White Balance Adjustment 28
- HOW TO INITIALIZE THE LCD TV 29
- FIRMWARE RENEWAL MODE 30
- Software Upgrade 31
- TROUBLESHOOTING 32
- 8-2 FL11.0ATR 33
- 8-3 FL11.0ATR 34
- [Video Signal Section] 35
- [Audio Signal Section] 36
- 8-7 FL11.0BTR 38
- 8-8 FL11.0BTR 39
- 8-9 FL11.0BTR 40
- 8-11 FL11.0BTR 42
- 8-13 FL11.0BTR 44
- 8-14 FL11.0BTR 45
- 8-16 FL11.0CTR 47
- BLOCK DIAGRAMS 50
- 2. Video/Audio Block Diagram 51
- FL11.0ABLVA 51
- FL11.0ABLD 52
- 4. Inverter Block Diagram 53
- FL11.0ABLINV 53
- FL11.0ABLP 54
- 5. Power Supply Block Diagram 54
- FL11.0BBLS 55
- 9-7 FL11.0BBLV 56
- 2. Video Block Diagram 56
- 3. Audio Block Diagram 57
- FL11.0BBLA 57
- FL11.0BBLD 58
- 5. Inverter Block Diagram 59
- FL11.0BBLINV 59
- FL11.0BBLP 60
- 6. Power Supply Block Diagram 60
- FL11.0CBLS 61
- FL11.0CBLVA 62
- FL11.0CBLD 63
- FL11.0CBLBD 64
- FL11.0CBLP 65
- Standard Notes 66
- Indicates that the voltage 67
- FL11.0SCMA1 68
- FL11.0SCMA2 69
- FL11.0SCMB1 70
- FL11.0SCMB2 71
- FL11.0SCMB3 72
- FL11.0SCMB4 73
- FL11.0SCMC 74
- FL11.0SCJB 75
- FL11.0SCFA 76
- FL11.0SCFB 77
- FL11.0SCFC 78
- FL11.0SCIRA 79
- FL11.0SCIRC 80
- FL11.0SCLC 80
- FL11.0SCDA1 81
- FL11.0SCDA2 82
- FL11.0SCDA3 83
- FL11.0SCDA4 84
- FL11.0SCDA5 85
- FL11.0SCDB1 86
- FL11.0SCDB2 87
- FL11.0SCDB3 88
- FL11.0SCDB4 89
- FL11.0SCDB5 90
- FL11.0SCDB6 91
- FL11.0SCDC1 92
- FL11.0SCDC2 93
- FL11.0SCDC3 94
- FL11.0SCDC4 95
- FL11.0SCDC5 96
- BA17N5F01011 97
- Main CBA Top View [TYPE A] 97
- Main CBA Bottom View [TYPE A] 98
- Main CBA Top View [TYPE B] 99
- BA01NDF01014 99
- Main CBA Bottom View [TYPE B] 100
- BA1170F0101 1 101
- F601 4A/125V 102
- BA01NDF0102 3 A 103
- BA01NDF01023 104
- WAVEFORMS 105
- [TYPE B] 106
- WIRING DIAGRAM 107
- [TYPE C] 109
- FL11.0CWI 109
- EXPLODED VIEWS 110
- Cabinet [TYPE B] 111
- Cabinet [TYPE C] 112
- Packing [TYPE A] 113
- Packing [TYPE B] 114
- Packing [TYPE C] 115
- Mechanical Parts 116
- Electrical Parts 117
- 2011/05/11 14-3 A17N7EL.fm 118
- 2011/05/11 14-4 A17N7EL.fm 119
- 2011/05/11 14-5 A17N7EL.fm 120
- 2011/05/11 14-12 A17N2EL.fm 127
- 2011/05/11 14-13 A17N2EL.fm 128
- 2011/05/11 14-14 A17N2EL.fm 129
- JACK ASSEMBLY 130
- FUNCTION CBA 131
- 2011/05/11 14-17 A17N2EL.fm 132
- 2011/05/11 14-20 A11N5EL.fm 135
- REVISION HISTORY 136
- COMPARISON LIST OF MODEL NAME 137
Verwandte Produkte und Handbücher für LCD-Fernseher Magnavox 19MF301B
LCD-Fernseher Magnavox TP3675 Betriebsanleitung
(48 Seiten)
(48 Seiten)
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