Magnavox 19MF301B Service Manual Page 134
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2011/05/11 14-19 A11N5EL.fm
Electrical Parts
PRODUCT SAFETY NOTE: Products marked with a
# have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------)
are not available.
2. Tolerance of Capacitors and Resistors are noted
with the following symbols.
DIGITAL ASSEMBLY
MAIN CBA
C.....±0.25% D.....±0.5% F.....±1%
G.....±2% J......±5% K.....±10%
M.....±20% N.....±30% Z.....+80/-20%
Ref. No. Description Part No.
DIGITAL ASSEMBLY
Consists of the following
A11N5MMA-001
DIGITAL MAIN CBA UNIT
FUNCTION CBA UNIT
IR SENSOR CBA UNIT
LED CBA UNIT
A11N5MMA-001-DM
A11N5MMA-001-FN
A11N5MMA-001-IR
A11N5MMA-001-LE
Ref. No. Description Part No.
MAIN CBA
Consists of the following
A1170MPW-001
CAPACITORS
C607# CAP METALIZED FILM 0.47µF/300V K 3.5MM CT2F474DC004
C608 CAP ELE 220µF/200V/M/85 CEB2210S6016
C610 CHIP CERAMIC CAP. B K 0.039µF/50V CHD1JK30B393
C611 CHIP CERAMIC CAP. B K 1200pF/50V CHD1JK30B122
C612 CERAMIC CAP. 820pF/2KV CA3D821PAN04
C613 CHIP CER. BK 0.082µF/50V CHD1JK30B823
C614 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C616 ELECTROLYTIC CAP. 470µF/25V M CE1EMASDL471
C617 CERAMIC CAP. 1500pF/2KV CA3D152PAN04
C622 ELECTROLYTIC CAP. 220µF/10V M CE1AMASDL221
C623 ELECTROLYTIC CAP. 470µF/25V M CE1EMASDL471
C625 CHIP CERAMIC CAP. B K 2200pF/50V CHD1JK30B222
C626# SAFTY CAP. 2200pF/250V KX CA2E222MR101
C627# SAFTY CAP. 1000pF/250V KX CA2E102MR101
C630 ELECTROLYTIC CAP. 1µF/50V M CE1JMASDL1R0
C632 ELECTROLYTIC CAP. 470µF/25V M CE1EMASDL471
C633 ELECTROLYTIC CAP. 470µF/25V M CE1EMASDL471
C1001 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1002 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1003 ELECTROLYTIC CAP. 330µF/25V M CE1EMASDL331
C1004 CHIP CERAMIC CAP.(1608) B K 1µF/25V CHD1EK30B105
C1005 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
C1006 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
C1010 ELECTROLYTIC CAP. 47µF/100V M CE2AMASDL470
C1011 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C1012 CHIP CERAMIC CAP. B K 470pF/50V CHD1JK30B471
C1013 CHIP CERAMIC CAP.(1608) B K 0.47µF/16V CHD1CK30B474
C1015 CHIP CERAMIC CAP.(1608) B K 4.7µF/6.3V CHD0KK30B475
C1016 CHIP CERAMIC CAP.(1608) B K 1000pF/50V CHD1JK30B102
C1017 CHIP CERAMIC CAP.(1608) F Z 0.1µF/50V CHD1JZ30F104
C1018 CERAMIC CAP. 100pF/2KV CA3D101PAN04
C1020 CHIP CERAMIC CAP.(3216) X7R K 1.0µF/100V CA2A105MR080
CONNECTORS
CN601 FMN CONNECTOR TOP 19P IMSA-9615S-19A-
PP-A
JC96J19ER007
CN603# VH CONNECTOR PRINT OSU B2P3S-
VH(LF)(SN)
J3VH030JG002
CN1001 FFC CONNECTOR 6P IMSA-9615S-06C-PP-A JC96J06ER009
DIODES
D601 DIODE ZENER 1ZB220-YBB NDWZ01ZB220Y
D608 DIODE ZENER 10BSB-T26 NDTB010BST26
D609 DIODE 1N5397BD NDL1001N5397
D610 DIODE 1N5397BD NDL1001N5397
D611 DIODE 1N5397BD NDL1001N5397
D612 DIODE 1N5397BD NDL1001N5397
D613 DIODE ZENER 4V3BSB-T26 NDTB4R3BST26
D614 DIODE ZENER 27BSB-T26 NDTB027BST26
D615 DIODE ZENER 1ZB36BB NDWZ0001ZB36
D616 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D618 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D619 DIODE SHOTTKY SB3200BR NDWZ3200D027
D620 DIODE ZENER 1ZB30BB NDWZ0001ZB30
D627 DIODE SK16-T/R ND1Z0000SK16
D629 DIODE SCHOTTKY SMD SK2B-TR ND1Z00SK2BTR
D630 DIODE ZENER 1ZB20BB NDWZ0001ZB20
D634 DIODE ZENER 5V6BSB-T26 NDTB5R6BST26
D635 DIODE ZENER 3V3BSB-T26 NDTB3R3BST26
D636 DIODE ZENER 5V6BSB-T26 NDTB5R6BST26
D637 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D640 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D641 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D642 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D657 DIODE SK16-T/R ND1Z0000SK16
D658 DIODE ZENER 5V6BSB-T26 NDTB5R6BST26
D660 DIODE ZENER 4V7BSB-T26 NDTB4R7BST26
D661 DIODE FAST RECOVERY SMD GR1G ND1Z00GR1GTR
D662 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D663 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D664 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D665 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D1001 DIODE SCHOTTKY SB1A0BB NDWZ000SB1A0
D1002 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
D1004 DIODE ZENER 27BSB-T26 NDTB027BST26
D1005 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133
ICS
IC601# IC PHOTOCOUPLER TLP781F(D4-FUNBLL F) QPEL781FBLLF
IC1001 IC LED BACKLIGHT CONTROLLER HA7202PC
/SOP /24PIN
NSCA0T00H001
COILS
L601# LINE FILTER 27H-9014/5MH LLEG0ZDEL003
L1001 COIL POWER INDUCTORS DIP RCR1010NP-
470M/47µH
LLF4700SF012
TRANSISTORS
Q607# MOS FET TK5A50D(LS1FND.Q)/Z QEEZTK5A50DQ
Q608 TRANSISTOR 2SC2120-Y(TE2 F T) QQSY2SC2120F
Q609 CHIP TRANSISTOR 2SC2412K(R) T146 QQ8R2SC2412K
Q610 CHIP TRANSISTOR 2SC2412K(R) T146 QQ8R2SC2412K
Ref. No. Description Part No.
- 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
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