Components Description - Kenwood TK-5810H Service Manual

TK-5810H
TX-RX unit (X57-7270-XX)
Ref. No. Part name
IC200 IC
IC201~203 IC
IC204 IC
IC205~207 IC
IC209 IC
IC210 IC
IC211 IC
IC400 IC
IC401 IC
IC402 IC
IC403 IC
IC600 IC
IC601 IC
Q150,151,200 Transistor
Q201,202 Transistor
Q203 Transistor
Q204,205 Transistor
Q207 Transistor
Q208,209 Transistor
Q210 FET
Q211 Transistor
Q400 FET
Q401,402 Transistor
Q403 Transistor
Q404 Transistor
Q405 FET
Q406 FET
Q407 Transistor
Q408 FET
Q409,410 Transistor
Q411,412 Transistor
Q413~415 FET
Q416 Transistor
Q417 Transistor
Q418 Transistor
Q600,601 Transistor
Q602,603 Transistor
D200~203 Variable capacitance diode
D204~207 Variable capacitance diode
D208~217 Diode
D400 Diode
D401 Diode
D402,403 Variable capacitance diode
D405~409 Variable capacitance diode
D411~414 Variable capacitance diode
D416,417 Variable capacitance diode
D418 Variable capacitance diode
D419,420 Diode
D421,422 Variable capacitance diode
8
( )
B

COMPONENTS DESCRIPTION

Description
DBM
Multiplexer
OP AMP
Multiplexer
FM IC
Buffer
Multiplexer
PLL IC
Potentiometer
DC/DC
VCO Tune
Shift register
Voltage regulator (5V)
RF AMP
DC switch
Local AMP
IF AMP
VCXO frequency AMP
DC switch
DC switch
Noise AMP
CV detection
UL detection
PLL Fin AMP
TX/RX switch
TX/RX switch
DC/DC
VCO1/2 switch
VCO1/2 switch
VCO1/2 switch
Ripple filter
VCO oscillator
Buffer AMP
PLL Fin AMP
Buffer AMP
8T switch
8R switch
HPF control
BPF control
IF filter switch
Ripple filter
Assist DC
VCO control
VCO control
VCO control
VCO control
Modulation
TX/RX switch
VCO control
Final unit (X45-3800-10:K X45-3800-11:K2)
Ref. No. Part name
IC1 IC
IC2 IC
Q1,2 FET
D1 Zener diode
D2 Diode
D3 Diode
D4 Diode
D5~8 Diode
D10 Diode
D13 Diode
D14 Diode
D15,16 Diode
Description
TX drive AMP
DC AMP and APC comparator
Final AMP
Protect of voltage
Forward wave rectification
Reflected wave rectification
Combiner
ANT switch
Surge absorption
Protect of reverse connection
Surge absorption
ANT switch