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.
Summary of Contents for Viera TH-P50X50D
Page 20: ...20 7 4 No Picture ...
Page 34: ...34 ...
Page 36: ...36 11 3 Wiring 2 11 4 Wiring 3 ...
Page 37: ...Model No TH P50X50D G K M P S V Z Schematic Diagram Note S 1 ...
Page 38: ...Model No TH P50X50D G K M P S V Z Replacement Parts List Note S 2 ...
Page 39: ...Model No TH P50X50D G K M P S V Z A Board 1 16 S 3 ...
Page 40: ...Model No TH P50X50D G K M P S V Z A Board 2 16 S 4 ...
Page 41: ...Model No TH P50X50D G K M P S V Z A Board 3 16 S 5 ...
Page 42: ...Model No TH P50X50D G K M P S V Z A Board 4 16 S 6 ...
Page 43: ...Model No TH P50X50D G K M P S V Z A Board 5 16 S 7 ...
Page 44: ...Model No TH P50X50D G K M P S V Z A Board 6 16 S 8 ...
Page 45: ...Model No TH P50X50D G K M P S V Z A Board 7 16 S 9 ...
Page 46: ...Model No TH P50X50D G K M P S V Z A Board 8 16 and K Board S 10 ...
Page 47: ...Model No TH P50X50D G K M P S V Z A Board 9 16 S 11 ...
Page 48: ...Model No TH P50X50D G K M P S V Z A Board 10 16 S 12 ...
Page 49: ...Model No TH P50X50D G K M P S V Z A Board 11 16 S 13 ...
Page 50: ...Model No TH P50X50D G K M P S V Z A Board 12 16 S 14 ...
Page 51: ...Model No TH P50X50D G K M P S V Z A Board 13 16 S 15 ...
Page 52: ...Model No TH P50X50D G K M P S V Z A Board 14 16 S 16 ...
Page 53: ...Model No TH P50X50D G K M P S V Z A Board 15 16 S 17 ...
Page 54: ...Model No TH P50X50D G K M P S V Z A Board 16 16 S 18 ...
Page 55: ...Model No TH P50X50D G K M P S V Z C1 Board S 19 ...
Page 56: ...Model No TH P50X50D G K M P S V Z C2 Board S 20 ...
Page 57: ...Model No TH P50X50D G K M P S V Z SN Board 1 4 S 21 ...
Page 58: ...Model No TH P50X50D G K M P S V Z SN Board 2 4 S 22 ...
Page 59: ...Model No TH P50X50D G K M P S V Z SN Board 3 4 S 23 ...
Page 60: ...Model No TH P50X50D G K M P S V Z SN Board 4 4 S 24 ...
Page 61: ...Model No TH P50X50D G K M P S V Z A Board Foil Side S 25 ...
Page 62: ...Model No TH P50X50D G K M P S V Z A Board Component Side S 26 ...
Page 63: ...Model No TH P50X50D G K M P S V Z K Board S 27 ...
Page 64: ...Model No TH P50X50D G K M P S V Z C1 Board S 28 ...
Page 65: ...Model No TH P50X50D G K M P S V Z C2 Board S 29 ...
Page 66: ...Model No TH P50X50D G K M P S V Z SN Board S 30 ...
Page 87: ...Model No TH P50X50D G K M P S V Z Exploded View 1 S 51 ...
Page 88: ...Model No TH P50X50D G K M P S V Z Exploded View 2 S 52 ...
Page 89: ...Model No TH P50X50D G K M P S V Z Accessories S 53 ...
Page 90: ...Model No TH P50X50D G K M P S V Z Packing S 54 ...