Kenwood TK-3160 Two-Way Radio User Manual


 
25
TK-3160
SCHEMATIC DIAGRAM
TSRQP
1
2
3
4
5
6
7
A
SB
R438
1M
L401
R264
150k
(D)
SP MUTE
L405
*
R654
10k
C677
3300p
R267
150k
(D)
R673
2.7k
L404
270n
C652
470p
C669
470p
R463
1M
R265
150k
(D)
C681
*
C445
*
R687
1k
C483
*
C660
1u
C435
470p
L227
1u
R440
220
R441
*
C656
0.1u
C301
0.01u
C655
0.022u
C658
0.1u
R279
270
J601
R274
1M
Q607
DTC144EE
R676
150
D406
HVC369B
C673
3900p
C353
4p
(B)
L601
L408
*
R256
0.39
D404
HVC369B
C686
0.047u
L223
4T
R693
27k
R422
100k
R648
10k
C293
470p
R261
0.39
L411
220n
2SA1362(GR)
Q604
C489
*
C439
*
R674
0
C638 470p
C466
*
R653
3.9k
R667
100k
R460
68k
R275
2.2k
R427
0
L224
4T
R419
2.2k
R655
1M
R671
68k
C674
220p
C471
*
R675
8.2k
C297
0.01u
R273
0
C676
1.5u16
R423
56k
R679
0
PTT_I(RXD)
IC603
TC75W51FU
1
2
3
4
VSS
5
6
7
8
VDD
D402
HVC369B
L409
*
C359
*
C696
0.22u
R268
150k
(D)
C506
1u
C358
*
D405
HVC369B
C678
0.47u
R257
0.39
C690
1000p
C654
0.01u
L414
*
C478
470p
R457
100k
R278
*
R281
0
L602
C295
27p
IC201
TA75W01FU
1
OUT1
2
IN1-
3
IN1+
4
VEE
5
6
7
8
R660
150k
C465
*
R271
10k
R689
100
R280
270
C432
470p
C647
470p
D403
HVC369B
R277
100k
C657 47p
R650
1k
C363
*
R270
150k
(D)
D604
RB706F-40
R661
680k
C317
*
C368
*
C659
0.01u
C467
470p
R464
0
R649
100k
R672
1k
Q603
DTC144EE
R459
100k
C473
*
C296
470p
C484
*
R681
2.2k
R683
470k
L222
220n
R677
0
R657
3.3k
R255
0
R686
470
C491
*
L225
4T
C495
1p
C469
*
D212
HVC131
C360
*
2SA1586(Y,GR)
Q606
R276
100k
TXD
C299
1u
C298
0.1u
C695
470p
C664
1000p
C481
470p
C428
470p
C434
*
C456
470p
R651
0
C475
470p
C693
470p
R682
10
C470
470p
IC605
TA7368F
1
1
2
VCC
3
3
4
VIN
5
RIPPLE
6
7
8
9
10
L410
R665
0
C355
5p
(B)
R669
2.2k
C687
10u6.3
C667
470p
C364
*
C494
0.01u
R652
27k
C351
*
C485
*
R691
33k
R430
1.0M
R282
0
C308
*
R656
1M
R678
0
Q210
DTC114EE
C492
*
3SK318
Q403
IC604
TC75S51FE
1
2
3
4
5
C352
470p
C292
470p
C488
*
2SC4116(Y)
Q605
C662
0.1u
R461
0
C429
12p
D606
RB706F-40
R431
1M
C468
*
R688
100
L415
*
R684
1.8k
L226
4T
R668
47k
C663
0.1u
R694
0
C672
3900p
R272
47k
C447
*
C349
*
R462
1M
C431
0.01u
3SK318
Q404
D206
HVC131
C448
*
C688
220p
MIC601
2SK3476
Q211
C309
470p
R424
100k
R425
56k
R269
150k
(D)
D605
RB706F-40
C684 0.1u
C692
220p
L221
C479
470p
C361
*
L413
*
R417
47
D208
HVC131
C691
100u6.3
C668
0.01u
C653
0.22u
C689
0.022u
C430
470p
R692
0
PTT_O
L220
2.5n
C300
18p
R697
0
C482
470p
C487
470p
D204
HVC131
C474
470p
2SK1824
Q212
R658
10k
C680
10u6.3
C356
*
C294
100p
C665
470p
Q213
DTA144EE
R666
8.2k
R420
150
C371
*
ALT2
C472
4.7u6.3
C464
*
R670
1k
C326
470p
L407
*
C679
100p
L403
0.56u
C675
1.5u16
C504
470p
C671
0.1u
C333
*
C341
*
L228
*
C365
*
C503
*
C490
*
ATTCV
BPF
APC SWITCH
VOX
AFCO
5T
RF BPF TUNING
5MS
D402-404
TXD1
COMPARATOR (APC)
DC SWITCH
APCSW
HSDI
TV
B
APC SWITCH
DC SWITCH
/SP MUTE
STRIP LINE
5R
BEEP SWITCH
PCTV
RF BPF TUNING
PTTSW
APC SWITCH
PTTSW
5MS
VOLOUT
MIC.AGC
VDD
MIXER
MIC.AGC
ANT SWITCH
DETECTOR
ANT SWITCH
DETECTOR
D208,212
D204,206
AF POWER AMP
VOX
CN13
VSS
TXINO
OPTDET
ANT
HSD AMP
BEEPSW
SB
VOX AMP
D605,606
SP MUTE SWITCH
TX FINAL AMP
RF AMP
D405,406
DC SWITCH
/SP MUTE
PTT(CPU)
-10
K3,M3
K,M
-11
-12
X57-6730-XX
K2,M2
470k
100k22k470k
68k
22k120k
R237R3
47k
12k
R475R24
47k
120k
R247 R474
0
R260
680
R259R23
0
10k
82k
1k
68k
47k680
56k
47k
680
10k47k 68k470
R242
68k
22k680 120k
47k
R278
NO 18n 22n
18n
L415
12n
27n
39n
L23
15n
L15
47n22n
15n
L14
18n
47n100
100
68
R441
PTT/RXD
MIC
MICIN
OPTDET
5MS
AE
TXD
NC
SPO
SPI
NF
PHASE
PRE-GND
PW-GND
POUT
2SK1824
Q602
2SK1588
Q608
1.5p(B)
C503
NO
NO
1u
C507
2.2u
2.2u
0.022u
0.022u
0.027u
C681 R8
0
0
NO 820
1.2k
R22
1.2k
82k
100k
150k
R29 R30
33k
12k
33k 0
R258
NO
NO
R412
1.2k
330
330
R602
120k
180k
120k NO
L218
1.2n
1.5n 3.3n
L228
NO
NO
22n
27n
33n
L405
6.8n
8.2n
L407
6.8n
L408
6.8n
8.2n
6.8n 6.8n
L409
8.2n
6.8n
8.2n
L413
6.8n
6.8n
8.2n
L414
6.8n
6.8n
IN2+
IN2-
OUT-B
VCC
T:0V
R:4.55V
T:0V
R:0.93V
T:1.56V
R:0.39V
T:0V
R:0.48V
T:0V
R:1.8V
T:0V
R:1.79V
T:0V
R:4.94V
T:5V
R:0V
T:0V
R:1.99V
T:0V
R:4.83V
T:0V
R:7.41V
TX-RX UNIT (X57-6730-XX)
X57-673 4/4
Note :The components marked with a dot ()
are parts of layer1.