10 Schematic Diagram
10.1. Schematic Diagram Notes
Notes :
1.
Resistor
Unit of resistance is OHM [
Ω
] (K = 1 000, M = 1 000 000).
2.
Capacitor
Unit of capacitance is µF unless otherwise noted.
3.
Coil
Unit of inductance is µF unless otherwise noted.
4.
Test Point
: Test Point position
5.
Earth Symbol
: Chassis Earth (Cold)
: Line Earth (Hot)
6.
Voltage Measurement
Voltage is measured using DC voltmeter.
Conditions of the measurement are the following :
Power Source....................AC AUTO 110-240 V, 50/60 Hz
Receiving Signal................Colour Bar signal (RF)
All customer’s controls.......Maximum positions
7. Number in red circle indicates waveform number.
(See waveform pattern table)
8. When an arrow mark (
) is found, connection is easily found from the direction of the arrow.
9. Indicates the major signal flow: Video
Audio
10. This schematic diagram is the latest at the time of printing and subject to change without notice.
Remarks :
1. The Power Circuit contains a circuit area which uses a separate power supply to isolate the earth connection.
The circuit is defined by HOT and COLD indications in the schematic diagram. Take the following precautions:
All circuits, except the Power Circuit are cold.
Precautions:
a. Do not touch the hot part or the hot and cold parts at the same time or you may be shocked.
b. Do not short-circuit the hot and cold circuits or a fuse may blow and parts may break.
c.
Do not connect an instrument such as an oscilloscope to the hot and cold circuits simultaneously or a fuse may blow.
Connect the earth of instruments to the earth connection of the circuit being measured.
d. Make sure to disconnect the power plug before removing the chassis.
28
TX-R32LX86K
Содержание TX-R32LX86K
Страница 8: ...8 TX R32LX86K ...
Страница 10: ...6 Location of Lead Wiring 6 1 Wire Dressing 10 TX R32LX86K ...
Страница 11: ...11 TX R32LX86K ...
Страница 13: ...7 Disassembly for Service 7 1 AC Code dressing for 2 Pin 7 2 AC Code dressing for 3 Pin 13 TX R32LX86K ...
Страница 16: ...7 5 Pedestal Assembly Preparation 7 5 1 Pedestal Assembly 1 7 5 1 1 Pedestal Rotation Base 16 TX R32LX86K ...
Страница 17: ...7 5 1 2 Pedestal Stand Base 7 5 1 3 Pedestal Stand Cover 17 TX R32LX86K ...
Страница 18: ...7 5 2 Pedestal Assembly 2 18 TX R32LX86K ...
Страница 20: ...7 7 LCD Panel Assembly Installation 20 TX R32LX86K ...
Страница 24: ...7 10 Back Cover Installation 24 TX R32LX86K ...
Страница 26: ...9 Conductor Views 9 1 A Board A Board A Side TNPH0729 26 TX R32LX86K ...
Страница 27: ...9 2 A Board A Board B Side TNPH0729 27 TX R32LX86K ...
Страница 29: ...10 2 A Board 10 2 1 A Board Sheet 001 1 6 1A 2A 3A 4A 5A 6A 29 TX R32LX86K ...
Страница 30: ...10 2 2 A Board Sheet 001 2 6 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A 6A 30 TX R32LX86K ...
Страница 31: ...10 2 3 A Board Sheet 001 3 6 1C 2C 3C 4C 5C 6C 1B 2B 3B 4B 5B 6B 31 TX R32LX86K ...
Страница 32: ...10 2 4 A Board Sheet 001 4 6 1D 2D 3D 4D 5D 6D 1C 2C 3C 4C 5C 6C 32 TX R32LX86K ...
Страница 33: ...10 2 5 A Board Sheet 001 5 6 1E 2E 3E 4E 5E 6E 7E 8E 1D 2D 3D 4D 5D 6D 33 TX R32LX86K ...
Страница 34: ...10 2 6 A Board Sheet 001 6 6 1E 2E 3E 4E 5E 6E 7E 8E 34 TX R32LX86K ...
Страница 35: ...10 2 7 A Board Sheet 002 1 5 1A 35 TX R32LX86K ...
Страница 36: ...10 2 8 A Board Sheet 002 2 5 1B 1A 36 TX R32LX86K ...
Страница 37: ...10 2 9 A Board Sheet 002 3 5 1C 2C 1B 37 TX R32LX86K ...
Страница 38: ...10 2 10 A Board Sheet 002 4 5 1D 2D 3D 4D 5D 6D 1C 2C 38 TX R32LX86K ...
Страница 39: ...10 2 11 A Board Sheet 002 5 5 1D 2D 3D 4D 5D 6D 39 TX R32LX86K ...
Страница 40: ...10 2 12 A Board Sheet 003 1 7 1A 2A 40 TX R32LX86K ...
Страница 41: ...10 2 13 A Board Sheet 003 2 7 1B 2B 1A 2A 41 TX R32LX86K ...
Страница 42: ...10 2 14 A Board Sheet 003 3 7 1C 2C 1B 2B 42 TX R32LX86K ...
Страница 43: ...10 2 15 A Board Sheet 003 4 7 1D 2D 3D 4D 5D 6D 7D 8D 9D 1C 2C 43 TX R32LX86K ...
Страница 44: ...10 2 16 A Board Sheet 003 5 7 1E 1D 2D 3D 4D 5D 6D 7D 8D 9D 44 TX R32LX86K ...
Страница 45: ...10 2 17 A Board Sheet 003 6 7 1F 2F 3F 1E 45 TX R32LX86K ...
Страница 46: ...10 2 18 A Board Sheet 003 7 7 1F 2F 3F 46 TX R32LX86K ...
Страница 47: ...10 2 19 A Board Sheet 004 1 3 1A 2A 3A 4A 5A 6A 7A 9A 8A 47 TX R32LX86K ...
Страница 48: ...10 2 20 A Board Sheet 004 2 3 1B 2B 3B 4B 5B 6B 7B 1A 2A 3A 4A 5A 6A 7A 9A 8A 48 TX R32LX86K ...
Страница 49: ...10 2 21 A Board Sheet 004 3 3 1B 2B 3B 4B 5B 6B 7B 49 TX R32LX86K ...
Страница 50: ...10 2 22 A Board Sheet 005 1 3 1A 2A 50 TX R32LX86K ...
Страница 51: ...10 2 23 A Board Sheet 005 2 3 1B 2B 3B 4B 5B 1A 2A 51 TX R32LX86K ...
Страница 52: ...10 2 24 A Board Sheet 005 3 3 1B 2B 3B 4B 5B 52 TX R32LX86K ...
Страница 53: ...10 2 25 A Board Sheet 006 1 3 1A 53 TX R32LX86K ...
Страница 54: ...10 2 26 A Board Sheet 006 2 3 1B 2B 3B 4B 1A 54 TX R32LX86K ...
Страница 55: ...10 2 27 A Board Sheet 006 3 3 1B 2B 3B 4B 55 TX R32LX86K ...
Страница 56: ...10 2 28 A Board Sheet 007 1 7 1A 2A 3A 4A 5A 56 TX R32LX86K ...
Страница 57: ...10 2 29 A Board Sheet 007 2 7 1B 2B 3B 4B 6B 5B 7B 8B 9B 1A 2A 3A 4A 5A 57 TX R32LX86K ...
Страница 58: ...10 2 30 A Board Sheet 007 3 7 1C 2C 3C 4C 5C 6C 7C 8C 9C 1B 2B 3B 4B 6B 5B 7B 8B 9B 58 TX R32LX86K ...
Страница 59: ...10 2 31 A Board Sheet 007 4 7 1D 2D 3D 4D 5D 6D 7D 8D 1C 2C 3C 4C 5C 6C 7C 8C 9C 59 TX R32LX86K ...
Страница 60: ...10 2 32 A Board Sheet 007 5 7 1E 2E 3E 5E 4E 6E 7E 1D 2D 3D 4D 5D 6D 7D 8D 60 TX R32LX86K ...
Страница 61: ...10 2 33 A Board Sheet 007 6 7 1F 2F 3F 4F 5F 1E 2E 3E 5E 4E 6E 7E 61 TX R32LX86K ...
Страница 62: ...10 2 34 A Board Sheet 007 7 7 1F 2F 3F 4F 5F 62 TX R32LX86K ...
Страница 63: ...10 2 35 A Board Sheet 008 1 4 1A 2A 3A 63 TX R32LX86K ...
Страница 64: ...10 2 36 A Board Sheet 008 2 4 1B 2B 3B 4B 5B 6B 7B 1A 2A 3A 64 TX R32LX86K ...
Страница 65: ...10 2 37 A Board Sheet 008 3 4 1C 2C 3C 4C 5C 6C 1B 2B 3B 4B 5B 6B 7B 65 TX R32LX86K ...
Страница 66: ...10 2 38 A Board Sheet 008 4 4 1C 2C 3C 4C 5C 6C 66 TX R32LX86K ...
Страница 67: ...10 2 39 A Board Sheet 009 1 5 1A 2A 3A 4A 5A 6A 7A 8A 67 TX R32LX86K ...
Страница 68: ...10 2 40 A Board Sheet 009 2 5 1B 2B 3B 4B 1A 2A 3A 4A 5A 6A 7A 8A 68 TX R32LX86K ...
Страница 69: ...10 2 41 A Board Sheet 009 3 5 1C 2C 3C 4C 1B 2B 3B 4B 69 TX R32LX86K ...
Страница 70: ...10 2 42 A Board Sheet 009 4 5 1D 2D 3D 4D 5D 6D 7D 8D 1C 2C 3C 4C 70 TX R32LX86K ...
Страница 71: ...10 2 43 A Board Sheet 009 5 5 1D 2D 3D 4D 5D 6D 7D 8D 71 TX R32LX86K ...
Страница 72: ...10 2 44 A Board Sheet 010 1 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 72 TX R32LX86K ...
Страница 73: ...10 2 45 A Board Sheet 010 2 2 1A 2A 3A 4A 5A 6A 7A 8A 9A 73 TX R32LX86K ...
Страница 74: ...10 2 46 A Board Sheet 011 1 2 1A 2A 3A 4A 5A 6A 74 TX R32LX86K ...
Страница 75: ...10 2 47 A Board Sheet 011 2 2 1A 2A 3A 4A 5A 6A 75 TX R32LX86K ...
Страница 76: ...10 2 48 A Board Sheet 012 1 4 1A 2A 3A 4A 5A 6A 7A 76 TX R32LX86K ...
Страница 77: ...10 2 49 A Board Sheet 012 2 4 1B 2B 3B 4B 5B 6B 7B 8B 1A 2A 3A 4A 5A 6A 7A 77 TX R32LX86K ...
Страница 78: ...10 2 50 A Board Sheet 012 3 4 1C 2C 3C 4C 5C 1B 2B 3B 4B 5B 6B 7B 8B 78 TX R32LX86K ...
Страница 79: ...10 2 51 A Board Sheet 012 4 4 1C 2C 3C 4C 5C 79 TX R32LX86K ...
Страница 80: ...10 3 K Board 10 3 1 K Board 1 1 80 TX R32LX86K ...
Страница 81: ...10 4 P Board 10 4 1 P Board 1 7 1A 2A 3A 4A 5A 6A 7A 81 TX R32LX86K ...
Страница 82: ...10 4 2 P Board 2 7 1B 2B 3B 4B 5B 6B 7B 8B 1A 2A 3A 4A 5A 6A 7A 82 TX R32LX86K ...
Страница 83: ...10 4 3 P Board 3 7 1C 2C 3C 4C 5C 6C 7C 8C 1B 2B 3B 4B 5B 6B 7B 8B 83 TX R32LX86K ...
Страница 84: ...10 4 4 P Board 4 7 1D 2D 3D 4D 5D 6D 7D 8D 1C 2C 3C 4C 5C 6C 7C 8C 84 TX R32LX86K ...
Страница 85: ...10 4 5 P Board 5 7 1E 2E 3E 4E 5E 6E 7E 8E 1D 2D 3D 4D 5D 6D 7D 8D ...
Страница 86: ...10 4 6 P Board 6 7 1E 1F 2F 3F 4F 5F 6F 7F 8F 9F 2E 3E 4E 5E 6E 7E 8E 86 TX R32LX86K ...
Страница 87: ...10 4 7 P Board 7 7 1F 2F 3F 4F 5F 6F 7F 8F 9F 87 TX R32LX86K ...
Страница 88: ...10 5 S Board 10 5 1 S Board 1 1 88 TX R32LX86K ...
Страница 89: ...10 6 V Board 10 6 1 V Board 1 4 1A 2A 3A 4A 89 TX R32LX86K ...
Страница 90: ...10 6 2 V Board 2 4 1B 2B 3B 4B 1A 2A 3A 4A 90 TX R32LX86K ...
Страница 91: ...10 6 3 V Board 3 4 1C 3C 2C 4C 5C 6C 1B 2B 3B 4B 91 TX R32LX86K ...
Страница 92: ...10 6 4 V Board 4 4 1C 3C 2C 4C 5C 6C 92 TX R32LX86K ...
Страница 93: ...11 Parts Location Mechanical Replacement Parts List 11 1 Parts Location 93 TX R32LX86K ...
Страница 94: ...12 Packing Exploded View TX R32LX86K 94 ...
Страница 95: ...13 Replacement Parts List 95 TX R32LX86K ...