Maintenance: Replacing the Circuit Board Fuse
8.7
Replacing the Circuit Board Fuse
In cases where the radio fails to turn on when power is applied, the circuit board fuse should always
be checked as a probable cause of the failure. The locations of the fuse for both the UHF and VHF
boards are shown in
as described in the Basic Service Manual (see
separated from the radio chassis as described in the paragraphs that follow.
Figure 8-1 on page
8-6. The radio must be disassembled to replace the fuses
section 1.3 on page
1-2), then the circuit board
8-5