General; System Set-Up - Kenwood TK-390 Service Manual

TK-390
INTRODUCTION
SCOPE OF THIS MANUAL
This manual is intended for use by experienced techni-
cians familiar with similar types of commercial grade com-
munications equipment. It contains all required service in-
formation for the equipment and is current as of the publica-
tion data. Changes which may occur after publication are
covered by either Service Bulletins or Manual Revisions.
These are issued as required.
ORDERING REPLACEMENT PARTS
When ordering replacement parts or equipment informa-
tion, the full part identification number should be included.
This applies to all parts : components, kits, or chassis. If the
part number is not known, include the chassis or kit number
of which it is a part, and a sufficient description of the re-
quired component for proper identification.
Unit
X57-540X-XX
Model &
destination 0-10
K
TK-390
K4

SYSTEM SET-UP

2
GENERAL / SYSTEM SET-UP
X53-378X-XX
Frequency range
0-12 0-13
_ _
450~490MHz
_ _
Merchandise received
License and frequency allocated by FCC
Choose the type of transceiver
Transceiver programming
Are you using the optional antenna?
NO
Are you using the speaker microphone?
NO
Delivery
PERSONNEL SAFETY
The following precautions are recommended for person-
nel safety :
• DO NOT transmit until all RF connectors are verified se-
cure and any open connectors are properly terminated.
• SHUT OFF and DO NOT operate this equipment near
electrical blasting caps or in an explosive atmosphere.
• This equipment should be serviced by a qualified techni-
cian only.
SERVICE
This radio is designed for easy servicing. Refer to the
schematic diagrams, printed circuit board views, and align-
ment procedures contained within.
NOTE
WE CANNOT guarantee oscillator stability when using
channel element manufactured by other than KENWOOD or
its authorized agents.
FCC COMPLIANCE AND TYPE NUMBERS
Model Type acceptance number Frequency range
TK-390 ALH21903110
Remarks
IF1 : 44.85MHz
LOC : 44.395MHz
Frequency range (MHz) RF power
TX/RX 450~490
4W
A personal computer (IBM PC or compatible), programming
interface (KPG-36), and programming software (KPG-38D)
are required for programming.
(The frequency, and signalling data are programmed for the
transceiver.)
YES
KRA-15
Whip antenna
(Option)
YES YES
With
KMC-26
antenna?
NO
KMC-25
Compliance
450~490MHz Parts 22,74,90,95
Charger Battery Antenna
OP OP OP
OP OP OP
Type
TK-390 K,K4
Keypad
–
_