How To Install The Ic; How To Remove A Solder Bridge - Panasonic KX-TG5621BXS Service Manual

22.3. How to Install the IC

1. Temporarily fix the FLAT PACKAGE IC, soldering the two marked pins.
2. Apply flux to all pins of the FLAT PACKAGE IC.
3. Solder the pins, sliding the soldering iron in the direction of the arrow.

22.4. How to Remove a Solder Bridge

1. Lightly resolder the bridged portion.
2. Remove the remaining solder along the pins using a soldering iron as shown in the figure below.
*Check the accuracy of the IC setting with the corresponding soldering
foil.
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KX-TG5621BXS / KX-TGA561BXS