24
TK-880
INSTALLATION
7. Fitting the Control Panel Upside Down
The TK-880 control panel can be fitted upside down, so
the transceiver can be mounted with its internal speaker (in
the upper half of the case) facing down in your car.
1. Remove the control panel and the TX-RX unit (B/2) con-
trol section. (Fig. 9)
2. Fold the flat cable (
1
) in the opposite direction (
2
).
3. Rotate the control section (
3
) 180 degrees (
4
).
4. Insert the flat cable into the control section connector,
CN502 (
5
).
5. Mount the control section on the transceiver (
6
).
Fig. 9
Fig. 10
CN502
1
2
3
4
5
6
R1
TX-RX UNIT
(A/2)
ANT
KCT-19
CN7
PA
R109
Fig. 7
KAP-1 foil side view
• Public address
The signal from pin 13 of IC7 on the TX-RX unit (A/2)
drives PA relay in the KAP-1 and switches the audio power
amplifier output between the external PA system (through
KCT-19) and internal and external speakers.
To use the PA function, R109 on the TX-RX unit (A/2)
must be removed.
R109
Use the PA function
No
Do not use the PA function
Yes
Fig. 8
