Kenwood TKR-851 Service Manual page 70

K
TKR-851
SB
8C
37
38
R691 39
HCNTL0
0 40
41
BCLK
42
43
44
LRCK
45
SDT0
46
R692 0
HCNTL1
47
R813 47k
48
BCLK
49
MCLK
50
C707 0.01u
51
52
53
C693 10u10
54
LRCK
55
C695 470p
56
57
C694 10u10
58
DL0
59
SDTI
60
C708 0.01u
61
C696 470p
62
R693 0
HBIL
63
R694 100
64
R695 100
65
R696 10k
66
R697 100
67
R698 10k
68
69
DL1
70
C709 0.01u
R689 71
47k 72
C711 470p
DC SW
C710 10u10
Q615
DTC144EUA
C712
0.01u
5 4 16
1 2 3 1
INVERTER COUNTER
5TONE
RXI
GND
MIC
DEI
5C
DATA
MB
MO
RXO
TXI
TXO
BEEP
58
X57-696 (B/2) 3/5
L
SCHEMATIC DIAGRAM
NC7
NC8
HCNTL0
VSS6
BCLKR0
BCLKR1
BFSR0
BFSR1
BDR0
HCNTL1
BDR1
BCLKX0
BCLKX1
VSS7
HINT/TOUT1
CVDD3
BFSX0
BFSX1
HRDY
DVDD3
VSS8
HD0
BDX0
BDX1
IACK
HBIL
NMI
INT0
INT1
INT2
INT3
CVDD4
HD1
VSS9
NC9
NC10
9
XF
Q603
DTC114EUA
INVERTER
8
SCLK
R819
10k
M N
DSP
IC618
320VC5402PGE
Q604
2SK1824
DC SW
SFT
0.01u
C833
C839
C832
R827 R826
270p
8.2k 820k
0.01u
R825
820k
AF AMP
C829
R821
0.1u 10k
AF AMP
R818 R823 R820
1k 470k
10k
O
TX-RX UNIT (X57-696X-XX) (B/2)
10u10
C754
144
C749 470p
NC18
143
C750 0.01u
NC17
142
CVDD7
141
A9
140
A8
139
A7
138
A6
137
A5
136
A4
135
HD6
134
A3
133
A2
132 C759 470p
A1
131 10u10
C757
A0
130
DVDD
129
HDS2
128
C747 0.01u
VSS16
127
HDS1
126
C748 0.01u
NC16
125
CVDD6
124
HD5
123
C752 470p
D15
122 C753 10u10
D14
121
D13
120
HD4
119
D12
118
D11
117
D10
116
D9
115
D8
114
D7
113
D6
112
DVDD5
111
C751 0.01u
VSS15
110
NC15
109
A19
C755 470p
C756
10u10
C737
27p
C734 27p
C735 15p
X601
16.515M
C738
0.01u
R734
47k
R831
150k
R832 R833 C842
22k
1u25
8.2k
R822
10k
R830
56k
R828
27k
SB
8C
L606
L607
DL6
DL5
DL4
5TONE
RXI
GND
MIC
DEI
5C
DATA
MB
MO
RXO
TXI
TXO
BEEP