Kenwood TK-3212L Service Manual page 33

Q2 2SC5108(Y)F
RF
AMP
5C
Q9 D101,D202
Q6 2SC5108(Y)F
2SC4619 HSC277
RF T/R
BUFF
AMP SW
AMP
5C 5C 5R 5C
Q8 2SC4617(S)
D11 MA2S111-F
RIPPLE
5C
FILTER
IC201 Q203 XF201
TA31136FNG 2SC4649(N,P) L71-0619-05
IF
MCF
AMP
38.85MHz
5R
CF201 L72-0958-05
FM IF
CF
SYSTEM
450kHz
D403 B30-2156-05
RSSI
BUSY
5C
Q401 RT1N141U
IC405 30620MCP***GU
EEPDAT
EEPCLK
BSHIFT
MICROPROCESSOR
XOUT
XIN
DI CE CL DO
5M
DI/O
LCD ASSY
B38-0906-25
BLOCK DIAGRAM
Q100 Q101 Q102
2SC4619 2SK3077F 2SK2596-E
RF
RF
DRIVE
AMP
AMP
AMP
5T 5T
Q104 RT1N141U Q109
Q105 2SK879(Y)F RT1P441U
DC
SW
DCSW
APCSW
Q107 RT1N141U
Q204 D203,D204 Q205
3SK318 HVC355B 3SK318
1st
BPF
MIXER
5R PCTV
SB SB
D404 B30-2157-05
LED LED
(RED) (GREEN)
Q402 RT1N141U
DC DC
SW SW
LEDTX LEDRX
INT TCLK/DTRDO OPTDET
RESET PTT
VOX PF1
RXD PF2
BUSY EN1
BATT EN2
TH_DET RDF/FD
RSSI STD
QT/DQT_IN PLL_UL
5T_C APCSW RX_W/N PCTV
5C_C DCSW TX_SW
5R_C QTVCO RX_SW
DTRLOADN QTTCXO PLL_DAT
TDATA/DTRCLK MIC MUTE PLL_CLK
SCLK DTMF PLL_STB
DIR TXD LEDTX
AF_CONT TX_W/N LEDRX
Q103 D122,D104,D106 HSC277
2SK3476-F D103 HVC131
TX TX
ANT
FINAL
SW
AMP
5T
B
IC101
TA75W01FUF
DC CURRENT
SW DET
Q108 2SK1824-A
DC DC
APCSW
SW SW
PCTV
D205,D206
HVC355B
RF
BPF
AMP
5R PCTV
PTT
PTT
PF1
SW1
PF2
SW2
TK-3212L
TX/RX:450.00~490.00MHz(K,M)
TX/RX:470.00~512.00MHz(K2,M2)
ANT
LPF
33