Kenwood TS-2000, TS-2000X, TS-B2000 - page 62

7
6
5
4
3
2
1
ABCDEFGHIJ
65
SCHEMATIC DIAGRAM
TS-2000/B2000/2000X
TS-2000S/2000V/2000SX/2000VX
Note : The components marked with a dot (•) are parts of layer 1.
X57-605 1/1
VR951
*
6
5
4
3
21
CN953
*1
2
3
4
5
6
7
8
VR952
*
1
2
3
4
56
J951
*
1
9
8
7
3
2
4
5
6
C953
*
C954
*
C952
*
R951
*
CN950
*
1
2
3
4
5
6
R950
*
C955
*
C970
100u10
C956
0.01u
R953 47
C951
0.01u
D952 1SS355
R954 47
D951 1SS355
C950
0.01u
CN951
1
2
3
4
5
6
7
D950 1SS355
C959 0.01u
C958 0.01u
R952 47
J950
E06-0858-25
1
23
4
5
6
7
8
C957 0.01u
R955 47
C971
*
D958
*
CN960
*
1
2
R970
*
J952
*
1
9
8
7
3
2
4
5
6
R974
*
S950
*
C972
*
C968
*
CN961
*1
2
3
4
5
6
Q951
*
C962
*
D960
*
C967
*
D959
*
R972
C965
*
R973
*
C966
*
CN958
*
1
2
3
4
5
6
C963
*
R971
*
C969
*
S951
*
C964
*
CN959
*1
2
R959
*
VR950
*
3
2
1
7
9
65
4
8
10
CN957
*1
2
3
4
5
W901
*
1
2
3
CN962
*1
2
3
4
R956
*
CN963
*
2
3
1
D956
*
D957
*
D953
*
R960
*
S902
*
R957
*
D955
*
R958
*
D954
*
CN956
*1
2
3
4
5
CN952
*
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CW BC
TX-RX1 UNIT (SW1)
(X57-605X-XX)(C/10)
MSQL
M AFMAF
MRF
DGND
M SQL
NC
NC
CWBC M RF
5D
2-72
NO
NO
0-01
0-11
2-71
0-12
0-00
CN950
E41-1686-05
E41-1686-05
E41-1686-05
E41-1686-05
NO
NO
CN952
E40-6074-05
NO
NO
NO
E40-6610-05
NO
CN956CN953
E40-6077-05
CN957
NO
NO
E40-6594-05
E40-6074-05
E40-6074-05
E40-6074-05
E40-6077-05
E40-6077-05
E40-6077-05
E40-6610-05
E40-6610-05
E40-6610-05
E40-6594-05
E40-6594-05
E40-6594-05
NONO NO
CN958 CN959 CN960 CN961
NO
NO NO NONO
NO NONONO
NO NONONO
E41-1686-05 E41-1682-05 E41-1682-05 E41-1686-05
E41-1686-05 E41-1686-05E41-1682-05 E41-1682-05
E41-1684-05
CN962
NO
NO
CN963
E41-1683-05
NO
NO
B30-2217-05
NO
D953
NO
E41-1684-05
E41-1684-05
E41-1684-05
NO
D954
NO
B30-2217-05
E41-1683-05 B30-2217-05B30-2217-05
E41-1683-05 B30-2217-05 B30-2217-05
B30-2217-05E41-1683-05 B30-2217-05
B30-2218-05
NO
D955
B30-2167-05
D956
NO NO
NO
NO
B30-2140-05 NO
D958D957
NO
NO
NO NO
NO NO
D959 D960
B30-2168-05 1SS355 UDZS6.2B
B30-2168-05 1SS355 UDZS6.2B
NONO NO
NONO NO
E11-0705-05
J951
E11-0705-05
E11-0705-05
E11-0705-05
NO
NO
NO
E11-0705-05
J952
NO
NO
NO
E11-0705-05
2-72
0-00
0-11
0-01
2-71
0-12
NO
Q951
NO
NO
2SC4617(R)
NO
2SC4617(R)
NO
T99-0653-05
NO
S902
T99-0653-05
T99-0653-05
T99-0653-05
S70-0475-15
NO
NO
S951
NO
NO
NO
NO
NO
S70-0461-05
S950
NO
S70-0461-05 S70-0475-15
NO
NO
R31-0633-05
VR950
R31-0633-05
R31-0633-05
R31-0633-05
R31-0637-05
NO
NO
VR951
R31-0634-05
NO
NO
VR952
R31-0634-05R31-0637-05
R31-0634-05R31-0637-05
R31-0634-05R31-0637-05
NO
NO
W901
E37-1418-05
E37-1418-05
E37-1418-05
E37-1418-05
NO
120
NO
R950
120
120
120
120
NO
120
NO
R951
120
120
NO
680
NO
R956
NO
R957
NO
R958
NONO
NONO
R959
NO
NO
NO
R960
NO
R970
680 680 680 680
680 680 680680680
680 680 680680680
120
680 680 680680680
120
NO
NO NO
NO
120
NO
R971
NO
120
150
150
NO
R972
NO
NO
NO
NO
NO
NO
R973
NO
47k
47k
NO
R974
470k
NO
NO
470k
NO
NO
1u
NO
C952
1u
1u
1u
1u
1u
C953
1u
NO
1u
NO NO
1u
NO
1u
C954
1u
1u 1u
1u
C955
1u
NO
1u
NO
NO
1u
C962
1u
NO
NO
NO
1u
1u
NO
NO
C963
NO
NO
1u
1u
1u
NO
NO
1u
C965
NO
NO
NO
NO
C964
NO
NO
0.1u
NO
NO
NO
C966
0.1u
NO
C969
NO
C967
NO
C968
NO
1u
1u
1u
NO
NO
1u
NO
1u
NO
NO
NO
NO
NO
1u
NO
NO
NO
0.47u
1u
1u
C971
NO
C972
NO
NO
NO
NO
NO
0.47u
TX-RX1 UNIT (SW1)
(X57-605X-XX)(G/10)
TX-RX1 UNIT (HF/IF) X57-605X-XX(A/10) -CN31,32
CONTROL UNIT X53-391X-XX -CN503
MIC
(X57-605X-XX)(F/10)
TX-RX UNIT (SW1) X57-605X-XX(B/10) -CN806
PHONE
SP4
RESET
GND
W950
SP1
TX-RX1 UNIT (SW1)
(X57-605X-XX)(I/10)
TS-B2000 ONLY
RSTC
RSTC
5V
TX-RX1 UNIT (SW1)
(X57-605X-XX)(H/10)
5V
SWITCHING
LED
CONTROL UNIT X53-391X-XX -CN3
REVERSE CURRENT
PREVENTION
INIT
PHG
SP2
SP3
PSW
ZENER DIODE
5V
5D
GND
TX-RX1 UNIT (HF/IF) X57-605X-XX(A/10) -CN31,32
PHG
Com
NC
MUL1
SUBS
NC
LEDB
MULTI
DGND
LED
5D
5D
LED
RITA
RITB
S AF
TX-RX1 UNIT (SW1)
(X57-605X-XX)(J/10)
B
TX-RX1 UNIT (SW1)TX-RX1 UNIT (SW1)
(X57-605X-XX)(D/10)
SUB
RITA
STA
NC
DGND
9.6K
CON
MUL2
MULTI
MULTI
SSQL
TX-RX1 UNIT (SW1)
(X57-605X-XX)(E/10)
RIT/XIT
ENCODER
S SQL
CON
RITB
LED
SUB
A
SUB SW
MUL2
STA
9.6K
MUL1
SAF
TX-RX UNIT (SW1) X57-605X-XX(B/10)-CN805
LED
LED
DGND
PHONE
B30-2218-05 B30-2140-05B30-2167-05
B30-2218-05 B30-2140-05B30-2167-05
B30-2218-05 B30-2140-05B30-2167-05
J,J2
E2,E4
K2
E1,E3,E5
J1,J3
K1,K3
J,J2
E2,E4
K2
E1,E3,E5
J1,J3
K1,K3
X57-605X-XX
X57-605X-XX
MD
MSG
MCG
MU
SS
MIC
8A
SP3
SP2
PHG
PHG
SP4
SP1
D950-952
REVERSE CURRENT PREVENTION
0V
0V
4.94V
0V
0V
0V
0V
0V
0V
0V
0V
4.91V
7.97V
0V
4.91V
0V
4.91V
0V
4.94V
0V
4.96V
0V
4.97V
0V
0V
0V
4.97V
0V
0V
0V
5.64V
5.54V
7.11V
0V
5.73V
5.66V
0V
0V
4.91V
4.94V
0V