Icom IC-FR4000 Series User Manual

Maintenance
 LOGIC unit
LOGIC unitLOGIC unit
LOGIC unit
① Remove the bottom cover as shown on page 23.
② Remove 8 screws from the LOGIC shielding plate,
then remove the plate.
 REG unit
REG unitREG unit
REG unit
① Remove the top cover as shown on page 23.
② Remove the 12 screws from the REG shielding plate,
then remove the plate.
③
Replace the circuitry fuse as shown below.
③
Replace the circuitry fuse as shown below.
70
③
Replace the circuitry fuse as shown below.
③
Replace the circuitry fuse as shown below.
④ Return the LOGIC shielding plate and bottom cover. ④ Return the REG shielding plate and top cover.

Icom IC-FR4000 Series Specifications

General

Brand	Icom
Model	IC-FR4000 Series
Category	Two-Way Radio
Language	English