Kenwood TK-190 Two-Way Radio User Manual


 
© 2001-2 PRINTED IN JAPAN
B51-8510-10
(
S
)
858
VHF FM TRANSCEIVER
TK-190
SERVICE MANUAL
Antenna
(KRA-21:Option)
Cabinet assy
(A02-2139-63)
Knob assy (SEL)
(K29-5282-04)
Knob assy (VOL)
(K29-5283-04)
Panel assy
(A62-0779-03)
Knob assy
(Side key)
(K29-5423-04)
CONTENTS
GENERAL ................................................................. 2
SYSTEM SET-UP ..................................................... 2
OPERATING FEATURES ......................................... 3
REALIGNMENT...................................................... 10
CIRCUIT DESCRIPTION......................................... 12
SEMICONDUCTOR DATA ..................................... 20
DESCRIPTION OF COMPONENTS ....................... 22
PARTS LIST............................................................ 24
EXPLODED VIEW .................................................. 31
PACKING ................................................................ 32
DISASSEMBLY FOR REPAIR ................................ 33
ADJUSTMENT ....................................................... 34
PC BOARD VIEWS
FINAL UNIT (X45-3610-10) ............................... 43
CONTROL UNIT (X53-3930-10) ........................ 43
TX-RX UNIT (X57-608X-XX) ............................ 47
SCHEMATIC DIAGRAM ........................................ 53
BLOCK DIAGRAM.................................................. 59
LEVEL DIAGRAM................................................... 61
TERMINAL FUNCTION ......................................... 62
KNB-17A (Ni-Cd BATTERY) .................................. 63
KMC-25A (SPEAKER MICROPHONE) .................. 64
KSC-19 (CHARGER) ............................................... 65
KSC-20 (RAPID CHARGER) ................................... 65
KPG-36 (PROGRAMMING INTERFACE CABLE)
..... 65
KBP-4 ....................................................................... 65
SPECIFICATIONS............................... BACK COVER
CAUTION
When using an external power connector,
please use with maximum final module protec-
tion of 10V
Photo is TK-190 K type.
Does not come with antenna.
Antenna is available as an option.
REVISED
fineline6