Icom IC-F521 - Section 3: Disassembly Instructions

SECTION 3 DISASSEMBLY INSTRUCTIONS
3 - 1
• Removing the front unit
➀
Unscrew 4 screws A, and remove the bottom cover.
➁ Disconnect the flat cable B from J2.
➂ Unscrew 2 screws c, and remove the front unit.
A
A
B
C
C
J2
• Removing the main unit
➀ Unsolder 3 points D from the antenna connector.
➁ Remove the clip E.
➂ Disconnect the cable F from J5.
➃ Unscrew 11 screws G.
G
G
G
F
E
J5
D
➄ Lift up the front part of the main unit and remove it.
• Optional unit and cable instllation location
UT-105 SmarTrankII. Logic Board
UT-108 DTMF decoder unit
UT-109 Voice scrambler unit (non-rolling type)
UT-110 Voice scrambler unit (rolling type)
UT-111 Trunking unit
OPC-617 ACC cable
OPC-822 Interface cable
OPC-617
OPC-822
UT-105, UT-108
UT-109, UT-110
UT-111
J1
J6
J9
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