How To Install The Ic - Panasonic PRL Series Service Manual

13.1.4. How to Install the IC

1. Place the solder a little on the land where the radiation GND pad on IC bottom is to be attached.
2. Place the solder a little on the land where IC pins are to be attached, then place the IC.
Note:
• When placing the IC, the positioning should be done very carefully.
3. Heat the IC with a hot air desoldering tool through the P.C.Board until the solder on IC bottom is melted.
Note:
• Be sure to place it precisely, controlling the air volume of the hot air desoldering tool.
4. After soldering, confirm there are no short and open circuits with visual inspection.
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Land
P.C.Board
IC
Land
P.C.Board
P.C.Board
KX-PRL260/KX-PRL262/KX-PRD260/KX-PRD262/KX-PRLA20
Soldering Iron
Solder
Soldering Iron
Solder
IC
Hot Air Desoldering Tool
65