Panasonic KX-MB772CX - Page 85

KX-MB262CX/KX-MB772CX
15.5.
3.
FLA
T P
ACKAG
E IC
INST
ALLA
TION
PROC
EDURE
1.
T
emporarily fix the FLAT P
ACKAGE IC, soldering the two marked pins.
*Check the accuracy of the IC setting with the corresponding soldering foil.
2.
Apply flux to all pins of the FLAT P
ACKAGE IC.
3.
Solder the pins, sliding the soldering ir
on in the direction of the arrow
.
15.
5.4
.
BRI
DGE
MOD
IFIC
A
TIO
N
PRO
CED
URE
1.
Lightly res
older the
bridged portion.
2.
Remove the remaining solder along the pins using a soldering iron as shown in the figure below
.