Internal Audio Switch - Icom IC-R2500 Instruction Manual

■ Internal audio switch

The internal switch must be set properly to use an external
speaker, headphones or earphone.
CAUTION:
DISCONNECT the AC adaptor or DC power
cable from the receiver Main unit before performing any
work on the receiver.
qTurn the receiver Main unit power OFF, then disconnect the
AC adaptor or DC power cable.
wUnscrew the 8 screws and disconnect the connected ca-
bles, then remove the top cover.
• Be careful not to lose the screws.
Top cover
Power switch
eSet the switch as shown at right.
• Set the switch to [SPEAKER] when an external speaker is con-
nected to the receiver. (default)
• Set the switch to [PHONES] when a headphones or earphone
are/is connected to the receiver.
rReplace the top cover, cables and screws to the original
position.
OTHER FUNCTIONS
SPEAKER
switch
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
68