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KX-MB2230EU/ KX-MB2270EU/ KX-MB2515EU/ KX-MB2545EU/ KX-MB2575EU/ DP-MB310EU
14.4.3. Wire dressing on the Left Side Section(Main Board)(2)
Detail of UNIT/ANTENNA and Antenna Board soldering
a) Use lead free wire solder.
b) Use the soldering Jig supplied by P.E.
c) It should be control with Temperature and
duration time ： 370℃±10℃,within 3 sec.
Fix JIG
coaxial cable
A
B
C
After the soldering, check continuity by teseter.
(1) Check open following point. (Open:OK)
1)
D
E
308
Antenna(H) Board
Antenna(V) Board
Solder
Wick line
FG line
* Do not be short-circuited of
A
and
C
B
* Do not melt
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