Block Diagram - Kenwood TK-3360 Service Manual

TK-3360
VR1
R31-0665-05
1
2
3
4
5
6
7
S805
8
S60-0443-05
9
10
11
X57-7790-10 (B/3)
CN802
E40-6568-05
S801
EMGKEY
S70-0516-05
S802
PTT/RXD
S70-0516-05
S803
SIDE1
S70-0516-05
S804
SIDE2
S70-0516-05
42

BLOCK DIAGRAM

X57-7790-10 (A/3)
S BSEL
FUSE
F801
F53-0372-05
BATT+ +B
7.5V
PROTECT
D803
SB
GN1G
–
1
VOLIN
2
33MS
3
SB
4
FUSE
5
F802
F53-0319-15
6
7
EN2
8
EN4
9
10
EN3
11
EN1
CN801
IC805
E40-6573-05
XC61CN4502MR
CN803
1 1
E40-6568-05
2 2
EMGKEY
3 3
PTTKEY
4 4
SIDE1
5 5
SIDE2
6 6
IC1
AK1541
PLLLE
PLLDAT
PLLCLK
PLL
IC
SWIN
PLLLD
CPZ
CP LPF
50C
33MS
X1
L77-3050-05 16.8MHz
33MS
FADJ MOD1
IC801 XC6209B502PR
AVR 50M
IC806 XC6209B332MR
AVR 33B
Q802 SSM6L05FU-F
DCSW 50T
50TC
Q803 SSM6L05FU-F
50R
DCSW
50RC
IC802 XC6209B502MR
50C
AVR
50CC
IC803 XC6209B502PR
50V
AVR
50VC
D802 HSC119 IC804 XC6209B332MR
PROTECT AVR 33M
Q804 SSM3J05FU-F
33MS
DCSW
INT INT
33MSC
12.0MHz
IC807
PROTECT RESET
XC6120N302N1
D806
RKZ5.1B2KG
RESET
D805
SB
B30-2315-05
D801
B30-1790-05
LED LED LED
(Blue) (Red) (Green)
Q801(2/2)
Q801(1/2) DC DC DC
SSM6N17FU SW SW SW
LEDR LEDG
LEDB
LPF
D15 MOD2
HSC119
D12 HVC350B
LPF
TXAST
D14
HSC119
LPF
RXAST
KTC4075E(Y,GR),HSC119
TXTONE TXD1
SIDETONE CLK1
WIDE TX
NARROW RX
VOXM PLLLE
BBCS PLLDAT
BBCLK PLLCLK
BBTXD 33BC
VOXSW 33MSC
LSDO 50VC
DACCE 50TC
EXTMICSW 50RC
33M
Q806,Q807
MCU
2SC4919-S
SW
BSHIFT
IC809
XOUT
F3640MDFBKDKA
XIN
X802
L77-3049-05
HSDI1 EEP EEP
CLK TXD
IC808
HA1630D03MM HSDI2
HSD
33M
EEPROM
AMP
D804
B30-2314-05
33MS
HPF IC816
HA1630D03MM
Q805
2SK1830F
DISCFB
Q2
2SC5636
Amp 50C
Q5 MCH3914(7)-H
D7,D9 1SV325F
D11 HVC375B-E 2
TX R
VCO
Q4 MCH3914(7)-H
SS
D3,D5 1SV325F
SS
D10 HVC375B-E
RX
VCO
RIPPLE
50C
FILTER
Q3,D13
50CC
PDSW
PDSW
LEDR
LEDG
LEDB
APCSW
DCSW
MICM
MDCS
MDTXD
MDCLK
EN4 RESE
EN3 INT
EN2 BBIR
EN1 BBRX
EMGKEY RXD
SIDE1 PTT
SIDE2 OPTD
MDINT MDSW
MDRXD PLLL
TMP
VOLIN
VOX
EEP EEP
RXD CS
IC810
EX25064ASA00A
33M