TK-5810
(
BG
)
/5810H
(
BG
)
33
Ref. No.
Part Name
Description
IC700
IC
Flash memory
IC701
IC
Digital signal processor
IC702
IC
Temperature sensor
IC703
IC
Static memory
IC704
IC
Real-time clock
IC705
IC
Voltage detector (System reset)
IC706
IC
Buffer AMP (Logic)
IC707
IC
Clock buffer AMP
IC708
IC
ASIC
Q1
Transistor
Over voltage control switch
Q2
Transistor
DC switch (SB)
Q3
FET
DC switch (SB)
Q4
FET
DC switch (33M2)
Q5
Transistor
DC switch (33M2)
Q6
FET
DC switch (33BU)
Q7
Transistor
DC switch (33BU)
Q8
FET
DC switch (33AC)
Q9
FET
DC switch (5MC)
Q10
Transistor
DC switch (33AC)
Q11
Transistor
DC switch (5MC)
Q12,13
Transistor
DC switch (PSC)
Q200,201
FET
DC switch (Power switch)
Q203,205
FET
DC switch (Panel reset)
Q204,206
Transistor
Data transmit (TRD)
Q400,401
Transistor
Data receive (GPS)
Q402,403
Transistor
DC switch (Aux output)
Q501
Transistor
AGC attenuator
Q502
Transistor
MIC AGC attenuator
Q503,505
FET
DC switch (MIC mute)
Q504
Transistor
DC switch (RX audio mute)
Q506
Transistor
Audio mute switch (RX audio)
Q507
Transistor
Mute switch (Audio power amp)
Q508
FET
DC switch (Audio power AMP
mute)
Q509
Transistor
DC switch (Relay)
Q510
Transistor
DC switch (Ignition)
D1
Zener diode
Over voltage detection (+B)
D2
Diode
Capacitor discharge switch
D3
Diode
Over voltage protection switch
D4
Diode
Voltage protection (BLVL)
D5
Diode
Reverse current prevention
(TAM1)
Ref. No.
Part Name
Description
D6
Diode
DC/DC converter catch diode
D7
Diode
Logic control switch (SBC)
D8
Diode
DC/DC converter boost diode
D10,11
Diode
Reverse current prevention
(33BU)
D400~405
Diode
Surge absorption
(D-sub connector)
D406~409
Diode
Logic level converter (GPS data)
D410,429,430
Zener diode
Surge absorption
(D-sub connector)
D411,412
Varistor
Surge absorption
(D-sub connector)
D413~421
Diode
Surge absorption
(D-sub connector)
D422,423
Varistor
Surge absorption
(D-sub connector)
D424,425,503
Diode
Surge absorption
(D-sub connector)
D426~528
Zener diode
Surge absorption
(D-sub connector)
D500,501
Diode
AGC detection
D502
Zener diode
Surge absorption
(D-sub connector)
D504,505,507
Varistor
Surge absorption (Display unit)
D506
Varistor
Over current protection
(Display unit)
D508,510
Varistor
Surge absorption (Display unit)
D509
Diode
Discharge switch (ASQ)
D512
Diode
Voltage protection (MB)
TX-RX unit (X57-7270-XX)
Ref. No.
Part Name
Description
IC200
IC
DBM
IC201~203
IC
Multiplexer
IC204
IC
OP AMP
IC205~207
IC
Multiplexer
IC209
IC
FM IC
IC210
IC
Buffer
IC211
IC
Multiplexer
IC400
IC
PLL IC
IC401
IC
Potentiometer
IC402
IC
DC/DC
IC403
IC
VCO Tune
IC600
IC
Shift register
IC601
IC
Voltage regulator(5V)
Q150,151
Transistor
RF AMP
COMPONENTS DESCRIPTION