Kenwood TK-5810H Service Manual page 39

Q414, 415
2SK508NV(52K)
8CL ASIST
RX
8C
VCO1/2
CV
Q416 Q418
Q413
2SC5108(Y)
2SC5108(Y)
2SK508NV(52K)
TX
Buff Front
AMP AMP
VCO
MO
ASIST 8CL 5C
5C
Q403 Q417
2SC5108(Y)
2SC5108(Y)
RF
DOUB
AMP
LER
5C
2nd IF450KHz
WIDE
CF202
L72-1016-05
*3
LOCAL 2
W/N 1 5C
50.4MHz
NARROW
CF204
IC207
L72-1018-05 TC7W53FK(F)
8R
SW
Q205
2SC4215-F(Y)
AMP
FM IC
5C
RSSI
L234
L34-4725-05
IC736
DET
ASQ
TC7W66FK
COIL
Ao
Ai
5C
RXEI
IC729(1/2) RXEO IC731
TC7W66FK (SCR)
TA75W01FU Ao
(SCR)
SW
SCSW
3.3A
BEEPS
5C 5C
IC733
IC729(2/2)
TA75W51FU
TA75W01FU
SUM
IC951
IC727
TC75SS51F
BU4053BCFV
DI
SW
IC718(1/2)
IC716
NJM78L05UA TC75W51FU
5C
8C
AVR
IC726
TC7WU04FK
CLK
INVERTER
3.3M
IC725
IC721
TC7WU04FK(1/3,2/3) TC7H74FK
INVERTER
FLIP FLOP
1/2
3.3M 3.3M
SIFT RESISTER
OUTPUT
TO VGS
VARS VATS BSFT
LEVEL CONVERT
BUFY5V->BUFA3.3V
FROM ANI
AINH AKEY TCONT
Q728
DTC114EE
VOLT
IGN
INV RESET
DET
IGN
TEMP
CPU
BLOCK DIAGRAM
8C 8T
Q150
D419,D420
2SC3357-A(RF) 2SC3357-A(RF)
HVC131
1dB
T/R RF
AMP
ATT
SW
8R
Q203 K:400.05 - 470.05MHz
2SC3357-A(RF)
K2:350.05 - 420.05MHz
Local
AMP
16.8MHz
Q207 X200
2SC5108(Y)F L77-1961-05
L2FT
VCXO
WIDE
XF201
L71-0625-05
3.3V
8R
NARROW
D214,215
D212,213
XF200
HVC131
L71-0626-05 HVC131
IF
SW SW
3.3A
IC738
M62364FP
DAC
SW
IC742
TA75S01F
AFO
Ai
STONE
AFO
SUM
(ANI)
BEEP
MCO
5C IC735(2/2)
TC75W01FU
MCO
FC
DT CK LD
IC735(1/2)
TC75W01FU
5C RST
5C VDD
5C
8C
VRef
X701
L77-1962-05
18.432MHz
INVERTER VCXO
3.3M 3.3M BSFT
CN950
E40-6720-05 (for production)
VGS
CN744
E40-6357-05
1
VBUSY PLAY RXD 1
10
E Ai
18
NC NC
ANI CN755
E40-6357-05
1
BUSY KEY
10
IC702
E NC
MM1522XURE
18
NC INH AUX i/o
SENSOR
SCRAMBLER
CN771
E40-6357-05
5MD
1
BC 1 BC2
10
E NC
18
NC TXo
TK-5810H
FINAL UNIT
RD60HUF1-101
IC1
Q151
K :1dB
K:RA13H4452M123
K2:0dB
K2:RA13H4047M123
3dB
POWER
RF
ATT
AMP
ATT
MODULE
LOCAL 1
+B
WIDE
XF201
L71-0625-05
1st IF
49.95MHz
NARROW
Q204
D210,211 XF200 D208,209
2SC3357-A(RF)
HVC131
HVC131 L71-0626-05
IF
SW SW
AMP
W/N 2
IC732
IC739
5C
Q732
IC727
TA75S01F
2SD1757K BU4053BCFV
SW SW
AM A 5C
AF
MO
AMP
SB
8C
MB
8C AUXi/o1-9
PC
IC740
LMC7101BIM5 AUXo1,2
TV
5C
IC728
BU4094BCFV
VRST EN USEL(VGS)
DT CK SIFT
OE STB
RESISTER
5C
IC717
BU4094BCFV
DT CK SIFT
STB BUSY(ANI) BC1-4(SCR)
RESISTER
TXD 1 CLK EN USEL
Ao E 5C NC NC
NC NC NC NC NC
NC NC NC PToA NC
NC E 5C SToN DATAoUT TCoNT
NC NC NC NC
NC PToS NC ECHo NC
NC
NC NC NC NC
AC TXo RXEo RXEi TXi
K :450 - 520MHz
+B
Q1 K2:400 - 470MHz
CM
Final
AMP
COUPLER
+B
FWD REV
Final
AMP
DET DET
Q2
D3
D2
RD60HUF1-101
HSM88AS-E
HSM88AS-E
VR1
ANT
APC
SW
8T
IC2
TA75W01FUF
MA4P4002F
D5,6
8T
PC
D7,8
MA4PH633
D15,16 HVC131
D204,D205, D200,D201,
D202,D203
D206,D207
1SV286F 1SV291F
VC VC
TV
TV
TUNE 8R TUNE
MIXER
Q200
IC200
2SC3357-A(RF)
SPM5001
LNA
ACC 9pin
TDA8561Q
1 IGN
ES 1 ES 1
2 E
ES 2 IRS
3 HR1
4 HR2
OS 1
5 OS2
OS 2
ACC D-Sub 25pin
6 OS1
7 ES2 CN728
E40-5960-05
8 ES1
9 IRS
D700-704,706,708,711,712
DA204U
SURGE
PROTECT
Q700,701
2SD2114K(W)
SW
A B C HR PTOS
PTOA EMG AC
9
VRST DE
17
NC
26
NC NC
9
EMG E
17
26
NC NC
9
BC 4 E
17
NC
26
BC 3 8C
( )
B
39