Icom IC-400PRO - Disassembly Instructions

3 - 1
SECTION 3 DISASSEMBLY INSTRUCTIONS
• Opening case and removing the front unit
q Unscrew 4 screws A, and remove the bottom cover.
w Disconnect the flat cable B from J2.
e Disconnect the cable C from J7.
r Unscrew 2 screws D, and remove the front unit.
B
C
D
A
J2
J7
y Unscrew 8 screws F.
u Remove the filter case G.
i Unscrew the screw H.
o Unsolder 3 points I from the antenna connector.
!0 Unsolder 5 points J from IC3.
F
G
H
I
J
!1 Lift up the front portion of the main unit and remove it.
J1
UT-108
UT-109
UT-110
t Unsolder the point E.
E
• Installation location
UT-108 DTMF decoder unit
UT-109 Voice scrambler unit (Non-rolling type)
UT-110 Voice scrambler unit (Rolling type)