TK-2160
38
BLOCK DIAGRAM
BPF
TX
VCO
RX
VCO
DC
SW
DC
SW
MOD
Q6 2SK508NV(K52)
D3,D5,D7.D8 1SV323
D12 1SV272
Q8 2SJ347
Q12 2SJ347
Q5
2SK508NV(K52)
D4,D6,D9,D10
1SV325
RX
TX
LPF
RX
PLL
TX:272.00~348.00MHz
RX:371.90~447.90MHz
IC1
MB15E03SL
X1
L77-1932-05
16.8MHz
PLLB
LEVEL
CONV
PLLB
X3
50.4MHz
Q4 KTC4082
5R
PLLDATA
PLLCLK
LE
PS
Q2,Q3
UMG9N
W/N
5R
CD401
L79-1582-05
450kHz
SW
AF
AMP MUTE
SW
Q601
2SK1824
IC602
TC75S51EE
5R AFMUTE
IC601 AQUA
AUDIO
PROCESSOR
LPF
HSDI
IC603
TC75W51FU(1/2)
5R
IC603
TC75W51FU(2/2)
COMP
5R
LSDI
AF
AMP
MUTE
SW
DC
SW DC
SW
DC
SW
SBSB
AFCONT
SW
BEEP
SB
Q608
2SK1588 IC605
TA7368F Q602
2SK1824
BEEPSW
Q607 DTC144EE Q604 2SA1362(GR)
Q603 DTC144EE
AGC
VOX
AMP DET
Q605 2SC4116(Y)
Q606 2SA1586(Y,GR)
D605,D606 RB706F-40
D604
RB706F-40
IC604
TC75S51FE
5MS
VOX
MOD
BEEP
DTMF
DTRLOADN
TDATA/DTRCLK STD
TCLK/DTRDO
DI/O
RDF/FD
SCLK
DIR
AQUAXIN
5MS
PLLB
PLLCLK
PLLDATA
PS
LE
5C
Q1 DTC144EE
CONV
LEVEL
LD
EN1
EN2
EN3
EN4
LPF
LSDVCO
LPF
LSDTCXO
AMP
IC606
TC75S51EE
AF
5C
MOD
Q401
DTA144EE
5R
SW
Q400 2SK1824
W/N
INT
IC803
XC61CN5002NR
INT
PROTECT
D805 1SR154-400
SB
PROTECT
D801
RB521S-30
RESET
RESET
IC802
PST9134NR
AVR
IC801
XC6204B502MR
5M
5MS
DC
SW
5MSC
Q808 DTA123JE
AVR
5C
5T
AVR
DC
SW
DC
SW
DC
5R
Q809 DTA123JE
SW
5RC
SAVE
5TC
Q803 FP210 (1/2)
Q803 FP210 (2/2)
Q802 UPA672T (1/2)
Q802 UPA672T (2/2)
Q804 UMG3N
Q801 UMG3N
1/2
IC806 TC7W74FU
5M
AQUAXIN
TXAFI
ALT
DEO
BATTSEL
D2,D11,D14
HSC277
X57-672 (A/2)
+
-
CH SW
PWR SW
/ VOL
SP
MIC
BATT
S