Panasonic SA-DK10

: +B SIGNAL LINE
: -B SIGNAL LINE
: FM/AM SIGNAL LINE
: MAIN SIGNAL LINE
: PLAYBACK SIGNAL LINE
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
16V10
C710
Q719
Q716,Q718-Q719
IMX9T110
MUTING SWITCH
Q716
Q718
Q714
DTA114EKA146
MUTING SWITCH
Q715
DTC114YKA146
MUTING CONTROL
R227
3.9K
R448
3.9K
R228
R447
15K
1K
R741
1K
R751
1K
R739
1K
R749
47K
R748
47K
R750
1K
R723
1K
R714
47K
R743
47K
R718
1K
R716
47K
R763
47K
R764
1K
R759
1K
R760
10K
R744
56K
R753
56K
R754
15K
R740
15K
R742
15K
R732
15K
R730
10K
R729
R226
3.9K
R230
47K
R229
47K
R225
3.9K
2.7K
R219
6.8K
R216
6.8K
R215
R213
6.8K
R214
6.8K
R218
R217
18K
1K
R778
R221
12K
2.7K
R220
47K
R224
2.7K
R223
16V22
C711
16V22
C703
C781
50V3.3
FL
R233
4.7K
R232 4.7K
R231
4.7K
16V10
C730
IC201
IC201
NJU7313AMT2
SELECTOR
16V22
C749
C235
47P
47P
C234
C233
47P
2200P
C758
2200P
C724
2200P
C757
2200P
C716
2200P
C713
2200P
C731
0.01
C225
0.01
C226
0.1
C229
R222
10K
CTR
SUBW
FL
FR
SL
SR
FL
FR
CTR
SL
SR
7.5V
-7.5V
MXL
FR
SL
SR
CTR
SUBW
FR1
SR1
CNT1
SWO1
FL1
PBR
TUR
LINOUTR
LINOUTL
PBL
TUL
SCHEMATIC DIAGRAM - 17
MAIN CIRCUIT
R
L
1
2
3
4
5
67
8
9
10
11
12
13 14
15
25
26
27
2829
30
22
23
24
1617
18
19
20
21
S1 S2 S3 S4
C1
S5 S6
C2
S7 S8
C3
NC
VEE
VDD
VSS
NC
DATA
CK
ST
NJ-ST
ECK/NJ-CK
EDA/NJ-DT
SL1
18K
15K
(-0.01V)
<-0.01V>
-0.01V
((5.04V))
[-0.01V]
(4.42V)
<4.42V>
4.43V
((-0.01V))
[4.42V]
(-0.02V)
<-0.02V>
-0.01V
((-0.01V))
[-0.01V]
(1.51V)
<1.51V>
1.49V
((5.05V))
[1.49V]
(1.22V)
<1.22V>
1.22V
((-3.85V))
[1.22V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0V)
<0V>
0V
((0V))
[0.01V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(0.66V)
<0.66V>
0.66V
((-3.85V))
[0.66V]
(-7.89V) ((-7.89V))-7.88V
(0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V
(0V) ((0V))0V
(0V) ((0V))0V (0V) ((0V))0V (0V) ((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(0V)
((0V))0V
(7.74V)
((7.72V))7.74V
DSR
DSL
DFR
DFL
52
SA-DK10