6. Rotate the control panel 180 degrees and mount it on the
transceiver. Refit the two halves of the case to complete
installation. (Fig. 11)
Fig. 11
8. External Speaker
8-1. KES-3 : Option
The KES-3 is an external speaker for the 3.5-mm-diam-
eter speaker jack.
• Connection procedure
1. Connect the KES-3 to the 3.5-mm-diameter speaker jack
on the rear of the transceiver.
Fig. 12
INSTALLATION
8-2. KES-4 : Option
The KES-4 is an external speaker used with the acces-
sory connection cable.
• Connection procedure
1. Install the KCT-19 in the transceiver. (See the KCT-19
section.)
2. Insert the crimp terminal into the square plug supplied
with the KCT-19.
3. Connect CN5 of the transceiver to connector C of the
KCT-19 instead of to the internal speaker connector.
13
15
Crimp terminal
(E23-0613-05)
KES-3
1
3
6
12
Black lead
Black/White lead
Fig. 13
TK-780
KES-4
25