4 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
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.
8
TH-42PX600U
Содержание TH-42PX6U
Страница 8: ...4 Location of Lead Wiring 4 1 Lead of Wiring 1 8 TH 42PX6U TH 50PX6U ...
Страница 9: ...4 2 Lead of Wiring 2 9 TH 42PX6U TH 50PX6U ...
Страница 10: ...NOTE 10 TH 42PX6U TH 50PX6U ...
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Страница 19: ...6 Schematic and Block Diagram 6 1 Schematic Diagram Note TH 42PX6U TH 50PX6U 19 ...
Страница 45: ...7 Parts Location Mechanical Replacement Parts List 7 1 Parts Location TH 42PX6U 45 TH 42PX6U TH 50PX6U ...
Страница 46: ...7 2 Parts Location TH 50PX6U 46 TH 42PX6U TH 50PX6U ...
Страница 47: ...7 3 Packing Exploded Views 47 TH 42PX6U TH 50PX6U ...
Страница 50: ...8 Electrical Replacement Parts List 8 1 Replacement Parts List Notes 50 TH 42PX6U TH 50PX6U ...
Страница 78: ...Ref No Part No Part Name Description Pcs Remarks XF8200 J0C4405B0004 LC FILTER 1 78 TH 42PX6U TH 50PX6U ...
Страница 119: ...1 Applicable signals 5 TH 42PX600U ...
Страница 134: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 20 TH 42PX600U ...
Страница 135: ...8 2 Lead of Wiring 2 1 21 TH 42PX600U ...
Страница 136: ...8 3 Lead of Wiring 2 2 22 TH 42PX600U ...
Страница 137: ...8 4 Lead of Wiring 3 1 23 TH 42PX600U ...
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Страница 139: ...8 6 Lead of Wiring 4 1 25 TH 42PX600U ...
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Страница 141: ...8 8 Lead of Wiring 5 27 TH 42PX600U ...
Страница 146: ...9 4 No Picture 32 TH 42PX600U ...
Страница 153: ...11 4 Adjustment Volume Location 11 5 Test Point Location 39 TH 42PX600U ...
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Страница 183: ...15 Schematic and Block Diagram 15 1 Schematic Diagram Notes TH 42PX600U 69 ...
Страница 244: ...NOTE TH 42PX600U 130 ...
Страница 245: ...16 Parts Location Mechanical Replacement Parts List 16 1 Parts Location 131 TH 42PX600U ...
Страница 246: ...16 2 Packing Exploded Views 132 TH 42PX600U ...
Страница 248: ...17 Electrical Replacement Parts List 17 1 Replacement Parts List Notes 134 TH 42PX600U ...