KT-DB1000
KT-DB1000
A
B
C
D
E
F
G
1
2
3
4
5
ANALOGUE SIGNAL
DIGITAL SIGNAL
TU1
IC1
IC701
C28
IC802
IC803
IC801
C1
C3
C2
C4
C5
C205
C105
IC806
C8
C9
F801
C7
R731
C204
R104
R106
C6
C704
C18
R14
R15
R204
R720
R721
C14
C16
R107
X1
R18
D851
Q122
Q123
C24
R121
R221
R108
C207
C107
C103
S1
R203
R103
C203
R801
C803
L801
Q802
C27
R802
C709
D804
C26
C710
C121
C221
R911
C25
R20
IC804
R19
D1
R851
Q891
R719
R718
R726
R729
R730
J911
Q701
Q702
Q804
R2
R3
R1
R123
R223
Q223
Q222
R734
C706
R703
R704
C701
C702
D803
C703
IC805
D801
C12
R702
R701
R735
IC901
IC501
IC771
IC772
C819
IC911
C211
R736
R737
C816
C817
R714
R713
R712
R711
C104
C10
C11
R207
R206
R6
R7
R8
R9
C206
C106
C17
C20
C21
C19
C13
D121
C22
C501
D221
R725
R723
C201
CN911
R912
R208
R201
R202
R102
R101
R105
R205
R901
C802
C202
R803
C801
R805
R804
IC702
C707
R708
R707
R706
TH1
R705
C804
C805
D802
C806
Q801
C101
C807
C809
C808
C102
C708
R772
R773
R774
R775
R771
R776
R781
R780
R782
R779
R778
R777
C772
C771
C111
C911
C912
C818
R806
C811
C812
C810
C851
R810
CN912
R717
R501
R716
R715
R913
C913
R809
R808
R733
R732
Q803
C502
X701
R722
IC851
C705
R17
C901
C813
C815
C814
R807
R724
R13
QAU0284-001
MN66720UC
MN102H60KCB
22/10
SI8050JF
UPC7805AHF
NJM2370U09
0.1
0.1
100/16
100/16
0.1
470p
470p
TA48033F
0.1
0.1
ICP-N70
0.1
10k
470p
4.7K
220
4.7/25
0.1
0.1
220
220
4.7K
220
220
0.1
0.1
220
1M
1SS355
UN2211
UN2111
22/10
1k
1k
3.3k
4.7/25
4.7/25
10/16
QSW0991-001
22k
22k
10/16
47
0.1
100
UN2211
0.1
10k
100
0.1
1SS355
22/10
22p
4.7/25
4.7/25
22
22/10
15k
BA033FP
47k
UDZS3.6B
2.2k
2SB1322
220
220
220
4.7k
4.7k
QNZ0111-001
UN2211
UN2111
UN2211
47k
47k
220
2SC2412K/R
2SC2412K/R
2.2k
2.2k
UN2111
UN2211
10k
0.1
680
10k
15p
15p
DSK10C
0.1
S-81250SGUP
2A02
10/16
220
220
220
NJM4580V
AK4382AVT
TC7WT241
TC7WT241
1000/16
NJM2750M
4.7/16
220
220
10/16
0.1
4.7k
4.7k
4.7k
4.7k
470p
0.1
0.1
220
220
47
220
220
220
0.0033
0.0033
0.1
22p
30p
0.1
0.1
1SS355
22/10
0.1
1SS355
18k
39k
4.7/25
10k
3.3k
4.7k
4.7k
4.7k
4.7k
22k
22k
22
10/16
4.7/25
100k
10/16
680
1.2k
BR93LC66F
0.1
220
220
220
NAD0031-001
220
470/25
0.1
RB160L-40
470/25
2SC2412K/R
4.7/25
10/16
10/16
0.1
4.7/25
0.1
10k
100
330k
3.9k
100k
6.8k
6.8K
3.9K
100k
330k
100
10k
0.1
0.1
4.7/16
10/16
10/16
10/16
10
0.1
10/16
10/16
10/16
150k
220
0
220
220
47
0.1
18k
8.2k
47k
47k
2SA1037AK/RS
10/16
39k
PST9121N
0.1
680
10/16
10/16
10/16
0.1
47
18k
220
Standard schematic diagram
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299