
TX-LR32C20
5
2.2.
About lead free solder (PbF)
Note: Lead is listed as (Pb) in the periodic table of elements.
In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder.
The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).
That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.
This model uses Pb Free solder in it’s manufacture due to environmental conservation issues. For service and repair work, we’d
suggest the use of Pb free solder as well, although Pb solder may be used.
PCBs manufactured using lead free solder will have the PbF within a leaf Symbol
PbF
stamped on the back of PCB.
Caution
• Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70
°
F (30~40
°
C) higher. Please
use a high temperature soldering iron and set it to 700 ± 20
°
F (370 ± 10
°
C).
• Pb free solder will tend to splash when heated too high (about 1100
°
F or 600
°
C).
If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb
solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder.
• After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto the
opposite side. (see figure below)
Suggested Pb free solder
There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder.
However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used.
Содержание TX-LR32C20
Страница 15: ...TX LR32C20 15 7 Disassembly and Assembly Instructions 7 1 AC Cord Dressing TREATMENT AC CORD ...
Страница 18: ...TX LR32C20 18 7 4 VESA Metal Assembly 1 Put VESA METAL TOP AT L R on the METAL SUPPOUT 2 Fix them with SCREW ...
Страница 19: ...TX LR32C20 19 7 5 Vesa Metal Top Assembly 1 Put VESA METAL TOP on the VESA RAIL L R 2 Fix them with SCREW ...
Страница 23: ...TX LR32C20 23 7 9 LCD Panel Installation Put LCD PANEL on the CABINET ...
Страница 37: ...TX LR32C20 37 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Страница 38: ...TX LR32C20 38 11 2 A Board 11 2 1 A Board Sheet 002 1 4 1A 2A ...
Страница 39: ...TX LR32C20 39 11 2 2 A Board Sheet 002 2 4 1B 2B 3B 4B 1A 2A ...
Страница 40: ...TX LR32C20 40 11 2 3 A Board Sheet 002 3 4 1C 2C 3C 4C 5C 6C 7C 1B 2B 3B 4B ...
Страница 41: ...TX LR32C20 41 11 2 4 A Board Sheet 002 4 4 1C 2C 3C 4C 5C 6C 7C ...
Страница 42: ...TX LR32C20 42 11 2 5 A Board Sheet 003 1 3 1A 2A 3A 4A 5A 6A 7A ...
Страница 43: ...TX LR32C20 43 11 2 6 A Board Sheet 003 2 3 1B 2B 3B 4B 5B 1A 2A 3A 4A 5A 6A 7A ...
Страница 44: ...TX LR32C20 44 11 2 7 A Board Sheet 003 3 3 1B 2B 3B 4B 5B ...
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Страница 49: ...TX LR32C20 49 11 2 12 A Board Sheet 007 2 4 1B 2B 3B 4B 5B 6B 7B 8B 1A 2A 3A 4A 5A 6A ...
Страница 50: ...TX LR32C20 50 11 2 13 A Board Sheet 007 3 4 1C 2C 1B 2B 3B 4B 5B 6B 7B 8B ...
Страница 51: ...TX LR32C20 51 11 2 14 A Board Sheet 007 4 4 1C 2C ...
Страница 52: ...TX LR32C20 52 11 2 15 A Board Sheet 009 1 4 1A 2A ...
Страница 53: ...TX LR32C20 53 11 2 16 A Board Sheet 009 2 4 1B 2B 3B 1A 2A ...
Страница 54: ...TX LR32C20 54 11 2 17 A Board Sheet 009 3 4 1C 1B 2B 3B ...
Страница 55: ...TX LR32C20 55 11 2 18 A Board Sheet 009 4 4 1C ...
Страница 56: ...TX LR32C20 56 11 2 19 A Board Sheet 010 1 6 1A 2A 3A 4A ...
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Страница 58: ...TX LR32C20 58 11 2 21 A Board Sheet 010 3 6 1C 2C 1B 2B 3B 4B 5B ...
Страница 59: ...TX LR32C20 59 11 2 22 A Board Sheet 010 4 6 4D 1D 2D 3D 5D 1C 2C ...
Страница 60: ...TX LR32C20 60 11 2 23 A Board Sheet 010 5 6 1E 4D 1D 2D 3D 5D ...
Страница 61: ...TX LR32C20 61 11 2 24 A Board Sheet 010 6 6 1E ...
Страница 62: ...TX LR32C20 62 11 2 25 A Board Sheet 012 1 3 1A 2A 3A 4A ...
Страница 63: ...TX LR32C20 63 11 2 26 A Board Sheet 012 2 3 1B 2B 3B 1A 2A 3A 4A ...
Страница 64: ...TX LR32C20 64 11 2 27 A Board Sheet 012 3 3 1B 2B 3B ...
Страница 65: ...TX LR32C20 65 11 2 28 A Board Sheet 015 1 4 1A 2A 3A 4A ...
Страница 66: ...TX LR32C20 66 11 2 29 A Board Sheet 015 2 4 1B 2B 3B 1A 2A 3A 4A ...
Страница 67: ...TX LR32C20 67 11 2 30 A Board Sheet 015 3 4 1C 2C 3C 4C 5C 1B 2B 3B ...
Страница 68: ...TX LR32C20 68 11 2 31 A Board Sheet 015 4 4 1C 2C 3C 4C 5C ...
Страница 69: ...TX LR32C20 69 11 2 32 A Board Sheet 016 1 4 1A 2A ...
Страница 70: ...TX LR32C20 70 11 2 33 A Board Sheet 016 2 4 1B 2B 3B 4B 1A 2A ...
Страница 71: ...TX LR32C20 71 11 2 34 A Board Sheet 016 3 4 1C 2C 3C 4C 5C 6C 1B 2B 3B 4B ...
Страница 72: ...TX LR32C20 72 11 2 35 A Board Sheet 016 4 4 1C 2C 3C 4C 5C 6C ...
Страница 73: ...TX LR32C20 73 11 2 36 A Board Sheet 017 1 4 1A 2A ...
Страница 74: ...TX LR32C20 74 11 2 37 A Board Sheet 017 2 4 1B 2B 3B 4B 1A 2A ...
Страница 75: ...TX LR32C20 75 11 2 38 A Board Sheet 017 3 4 1C 2C 3C 4C 1B 2B 3B 4B ...
Страница 76: ...TX LR32C20 76 11 2 39 A Board Sheet 017 4 4 1C 2C 3C 4C ...
Страница 77: ...TX LR32C20 77 11 2 40 A Board Sheet 018 1 1 ...
Страница 78: ...TX LR32C20 78 11 3 K Board 11 3 1 K Board 1 2 1A 2A 3A 4A ...
Страница 79: ...TX LR32C20 79 11 3 2 K Board 2 2 1A 2A 3A 4A ...
Страница 80: ...TX LR32C20 80 11 4 P Board 11 4 1 P Board 1 5 1A 2A 3A 4A 5A 6A 7A ...
Страница 81: ...TX LR32C20 81 11 4 2 P Board 2 5 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A 6A 7A ...
Страница 82: ...TX LR32C20 82 11 4 3 P Board 3 5 1C 2C 3C 1B 2B 3B 4B 5B 6B ...
Страница 83: ...TX LR32C20 83 11 4 4 P Board 4 5 1D 2D 3D 4D 1C 2C 3C ...
Страница 84: ...TX LR32C20 84 11 4 5 P Board 5 5 1D 2D 3D 4D ...
Страница 85: ...TX LR32C20 85 11 5 V Board 11 5 1 V Board 1 3 1A 2A 3A 4A ...
Страница 86: ...TX LR32C20 86 11 5 2 V Board 2 3 1B 2B 3B 4B 1A 2A 3A 4A ...
Страница 87: ...TX LR32C20 87 11 5 3 V Board 3 3 1B 2B 3B 4B ...
Страница 91: ...TX LR32C20 91 12 7 P Board P Board A Side TNP4G469 1 A B C D E F G H I K L M N J 2 3 4 5 6 7 8 9 10 ...
Страница 106: ...Model No TX LR32C20 Parts Location ...
Страница 107: ...Model No TX LR32C20 Packing Exploded View 1 ...
Страница 108: ...Model No TX LR32C20 Packing Exploded View 2 ...