Memory Back-Up Lithium Battery; Fixed Station Operation Installation; Kps-12 Connection; Connection Of Another Dc Source - Kenwood TR-7950 Instruction Manual

Yagi antennas IARRAY)
To,
!
Ground plane
Coaxal cable +
Rotor
Transceiver performance
depends largely on the type of antenna
/
Roter Control cable
Fig. 1 -3 Fixed Station Operation Installation
TR-7950
.
fflfl
or TR-7930
Antenna select
j2
SWR meter switch
Yag antenna
Ground plane
antenna
It is convenient to install both
Yagi and ground plane antennas
for selectable use.
14. MEMORY BACK-UP LITHRJM BATTERY
A lithium battery is contained in the transceiver to retain
memory. Therefore, turning off the POWER switch, dis-
connecting the power cable, or a power failure will not
clear the memory. The battery will last approximately five
years. When the battery discharges and erroneous display
may appear on the LCD. Lithium battery replacement
should be performed by an authorized Kenwood service
facility - either your Kenwood dealer, or the factory.
Note:
--
______
___________
When the lithium battery is replaced, the microprocessor must be
reset. Press the microswitch accessible through the opening on
the bottom cover, as shown.
Fig. 1-4 Microprocessor reset
8
ini9 U