Kenwood TK-3180 Two-Way Radio User Manual


 
TK-3180
44
IC607
AUDIO
PROCESSOR
AQUA-L
STD
DI/O
RDF/FD
TCLK/DTRDO
DEO
I
C
AT2
9
-
9
PROTECT
PROTECT
PROTECT
SP
SSW
SP+
SP-
MSW
EMC
ME
PTT
PF
OPT
E
5CNS
TXD
RXD
NC
UNIVERSAL CONNECTOR
TEMP
COMP
D604
015AZ6.8
Q505
2SJ144
(Y)
SW
SW
SW
MSW
SSW
Q616
UPA672T
Q614
2SJ347
Q617
UPA672T
D605
1SS373
AM1
AF
PA
SW
Q618
2SK1824
SSW
PROTECT
TX-RX UNIT
AVR
IC609
TDA7053AT
AVR
SW
Q400
UMG9N
Q501: 2SC4617(S)
Q502: 2SB1132(Q,R)
AM1
AF
MIC
D611
NNCD6.8G
LEDG
BUSY
BACK
LIGHT
D400
B30-2278-05
LCD ASSY
PROTECT
D609/610
DA221x2
BUFF
AMP
D/A
TV1
IC603: TC75W51FK(1/2)
AF
FC
BUFF
AMP
BUFF
AMP
IC605
M62364FP
IC601
TC75W51FK
IC600
TC75W51FK(2/2)
D608
015AZ6.8
Q612,615: 2SC4617(S)
Q613: 2SB1132(Q,R)
D607: 015AZ2.4-X
C
H
D
M
A
D5
0
1
S
5M
DTRLOADN
TDATA/DTRCLK
SCLK
DIR
LSDIN
SW
IC606
TC7W53FK
Q608
2SJ243
Q619
2SJ243
5RC
AM2
Q605
RN4910(2/2)
HSDO
DC SW
DC SW
DC SW
W/N
BEEP
SW
SW
Q620
DTA144TA
STSW
AI
X600
3.6864MHz
MIC
AMP
MMUTE
AGC
SW
SW
SW
LPF
Q610
2SJ243
Q606
2SC4738(GR)
Q607
2SA1832(GR)
D601,602
RB706F
IC608
TC75W51FK(1/2)
VOX
AMP
VOX
DET
VOX
IC608
TC75W51FK(2/2)
D603
RB706F
OPT6
AO
Q611
HN1L02FU
Q609
2SJ243
COMPA
RATOR
HSDI
IC604
TC75W51FK
(1/2)
IC604
TC75W51FK
(2/2)
Q602
DTA114EE
LSW
BUFF
AMP
IC601
TC75W51FK
(2/2)
Vref
2.5V
Q605
RN4910
(1/2)
IC602
TC75W51FK(2/2)
IC602
TC75W51FK(1/2)
SUM
AMP
LPF
LSDO
SB2
DI9
OPT1
NC
DGND
TXD1
OPT5
AO
RXD1
USEL
5A
AI
AGND
OPT3
OPT4
AGND
INH
RXEO
TXO
OPT2
STON
MANDOWN
TXI
DI/ANI
TCONT
RXEI
OPT6
SB2
5UC
AUX
Q622: FMMT717
Q623: 2SK1830
Q624: 2SK1830
DC
SW
DC
SW
5CNS
D612
015AZ6.8
PROTECT
SELECT
VCO ADJ
RXDI
MANDOWN
D613: DA221
D606: 015AZ6.8
TCONT
TX
LEDR
AVR
SB2
5M
LEVEL
CONV
LCDRST
LCDCS
DATA
CLK
LCDRS
SHIFT
REGISTER
PROTECT
D522
DA221
16key
KI1 KI2
DISPLAY UNIT
PTT
SW2
SW1
SIDE KEY SECTION
MIC
DIS-
CHARGE
IC501: XC6201P352MR
+B
S400
IC500
BU2099FV
V
PLL
M
D
TCXO
Q12
2SC4617(S)
5C
T/R
T/R
SW
RIPPLE
FILTER
Q8,9
2SJ347x2
Q11
2SK1830
VCXO
X1
16.8MHz
DT
PCK
PLE
IC1
A
D
LOOP
FILTER
TC7
5
DET
NOISE
DET
ASQ
PROTECT5RC
NOISE
AMP
D202
RB706F-40
Q201
2SC4617 (T
A
D200
MA2S111
BLOCK DIAGRAM