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TK-3180 SCHEMATIC DIAGRAM
40
U V W X Y
X57-694 5/8
D
-t
C292
0.01u
R202
220k
L27
10n
R4
10
C31
47p
R20
22k
C22
1.5p(B)
C200
0.1u
C210
0.1u
C3
10p
C216
0.1u
C290
0.22u
R216
3.9k
Q204
DTA144EE
R12
2.7k
C75
*
R211
22k
C72
47p
L1
4.7u
R213
470
R226
5.6k
C201
0.01u
R227
0
2SC4617(S)
Q201
C10 100p
R215
4.7k
R7
22k
C19
*
R19
22k
C206
1000p
D314
MA2S111
R231
120
R205
4.7k
L4
18n
C14
47p
D203
DAN222
D200
MA2S111
C37
47p
C209
0.1u
C203
1000p
C73
47p
R15
10
IC1
ADF4111BCP7
1
2
3
4
5
6
7
8
9
10
11
CE
12
CLK
13
DATA
14
LE
15
MUXOUT
16
17
18
19
20
L8
10n
2SK1824
Q203
2SJ243
Q202
C4
0.01u
L3
3.3n
R214
330k
R221
3.3k
C16
47p
R228
220
C218
47p
R3
0
R23
4.7k
C21
0.022u
C217
68p
R18
270
C28
*
R224
3.9k
R220
330k
X200
L77-1957-05
59.395MHz
R53
0
C13
100p
C2
100p
D204
MA2S111
C29
47p
C7
47p
2SC5108(Y)
Q14
C17
*
C18
100p
2SC5108(Y)
Q205
C213
100p
R204
100k
IC200
TA31136FN
1
2
3
4
5
6
7
8
9
AFOUT
10
QUAD
11
IFOUT
12
RSSI
13
N-DET
14
N-REC
15
GND
16
MIXIN
C204
0.1u
C15
47p
C228
0.01u
C30
0.1u35
R203
68k
C220
0.01u
R217
180k
R230
560k
R2
100
R207
0
C74
47p
R210
3.3k
R6
22k
C27
*
R5
10k
D4
HVC131
C20
100p
R212
22k
C215
0.1u
D201
DAN222
L6
*
C12 100p
R8
10
C211
220p
C25
1.5u16
C219
0.033u
Q1
DTA144EE
C226
470p
C208
1800p
R22
10k
L9
R21
680
R206
1.5k
L202
1.5u
C718
18p
C9
100p
R200
820k
2SC5108(Y)
Q15
L200
Q200
HN1L02FU
R13
150k
TH200
100k
L2
*
C26
*
C227
0.01u
R10
10
R225
10
R209
22k
R219
15k
R24
4.7k
R14
10
R223
470k
C5
10p
L201
1u
R16
820
C222
0.1u
C719
22p
C23
*
R218
8.2k
C721
1000p
R208
22k
R9
10
C221
10u6.3
C6
1000p
C24
0.1u35
R11
1k
C212
220p
D3
HVC131
C8
47p
C207
0.1u
C1
100p
Vc
GND
C11
100p
R51
0
Q2
DTC144EE
C205
0.01u
R222
2.7k
C214
15u6.3
LD
PCK
PLE
RSSI
NARROW
AUDIO OUT
WIDE
ASQL
CV
W/N(L:WIDE,H:NARROW)
SPOUT
SQL CONTROL
SQL CONTROL
SQL NOISE AMP
AF MUTE
W/N
SW / RX
W/N FILTER
SHIFT SW
IF AMP
FM IF
SYSTEM
FILTER
SHIFT
FILTER
SHIFT
FIN FILTER
SHIFT SW
FIN FILTER
SHIFT SW
PLL IC
F_IN AMP
T/R SHIFT
T/R
SHIFT
FIN FILTER SHIFT SW
5T
APCSW
DSW
MOD
5C
TCXO
TV
APC/TV2
5R
ASQL
CPU_DGND
B
5M
DMUTE
RXD1
5RC
MIC
T/R
TXD
RXD
5CNS
THP/VCOADJ
5R
W/N
NOISE
SW
DMUTE
CONTROL
5R
PROTECTOR
D3
TV
W/N
DT
-10 K,K2
-11 K3,K4
X57-6940-XX
22n
L6
18n
L2
1.8n
2.7n
9p(B)
C28
5p(B)
2.5p(B)
C27
2p(B)
C26
6p(B)
3p(B)
C23
2p(B)
3p(B)
10p(B)
C19
9p(B)
12p(G)
C17
8p(B)
4p(B)
C75
3p(B)
D2
HVC131
D1
HVC131
T/R SHIFT
T/R SHIFT
C35
47p
R17
270
5T
APCSW
DSW
MOD
5C
T/R
TMP
TXD
5M
MIC
CPU_DGND
5CNS
APC/TV2
B
RXD1
RXD
SPOUT
TV
CF201
L72-1014-05
CF200
L72-1013-05
D202
RB706F-40
C202
0.022u
OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN
CPGND
AGND
AGND
RFinB
RFinA
DVDD
DVDD
VP
Rset
CP
AVDD
AVDD
RFEin
DGND
DGND
CD200
L79-1072-05
X1
L77-1952-05
16.8MHz
OUT
Vcc
PLL SYSTEM
IC1
R:5.01V
T:8.19V
R:0V
T:1.11V
R:0V
T:1.51V
R:5.01V
T:5.19V
R:1.35V
T:0.21V
R:0.72V
T:0.20V
W:4.21V
N:0V
R:4.21V
T:0V
W:0V
N:4.95V
R:0V
T:5.12V
R:2.78V
T:4.73V
R:2.27V
T:2.11V
R:0.39V
T:0.58V
R:0V
T:0.17V
R:5.02V
T:5.18V
R:4.89V
T:0.17V
R:1.15V
T:1.25V
R:1.15V
T:0.28V
R:0V
T:0.2V
R:0.99V
T:1.20V
R:4.95V
T:5.13V
R:4.47V
T:0.16V
R:0.71V
T:0.15V
TX-RX UNIT (X57-6940-XX)