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58
12
CONNECTION AND INSTALLATION
2001 NEW
2001 NEW
D
Fuse replacement
q
Unscrew 4 cap-bolts from the top case.
• Use 6 mm (
1
⁄
4
″
) allen wrench.
w
Open the transceiver’s main unit, then disconnect
1 flat and 2 coaxial cables as shown below.
e
Unscrew 32 screws from the shield covers, then
open the covers.
r
Replace the circuitry fuse as shown in the diagram
below.
• Use the supplied FGB 5 A fuse.
t
Attach the shield covers, flat cable, coaxial cables
and top case to their original position.
Fuse in DC-DC converter unit
Fuse in PA unit
Flat cable
Coaxial cables
■
Fuse replacement
The transceiver has 2 fuses to protect internal circuitry.
If the transceiver stops functioning, check the fuses
below.
• DC-DC converter unit ……………………… FGB 5 A
• PA unit ……………………………………… FGB 5 A
CAUTION: DISCONNECT
the DC power cable from
the transceiver when changing a fuse.
IC-M801E_0.qxd 05.12.2 16:33 Page 58
Summary of Contents for IC-M801E
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