Panasonic SA-PM65MD - Page 112

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19
JK602
7
5
6
8
C673
10V22
C475
25V10
C401
25V10
C501
25V10
C579
25V10
C474
25V10
C571
25V10
C574
25V10
C575
25V10
C674
16V100
C480
50V0.33
CS608A
CS606
JK604
C875
6.3V22
C872
50V4.7
R676
12K
R675 4.7K
R689
10K
R521
10K
R421
10K
R475
1.8K
R476
560
R577
4.7K
R576
560
R477
4.7K
R403
10K
R503
10K
R572
47K
R472
47K
R571
33K
R471
33K
R515
6.8K
R415
6.8K
R876
22K
R874
330
R880
100
R875
33K
R884
4.7K
R416
470
R516
470
R522
22K
R523
5.6K
R473
22K
R574
33K
R575
1.8K
R573
22K
R474 33K
R411
4.7K
R410
330
R510
330
R511
4.7K
R685
10K
R678
4.7K
R934
10K
R933
10K
R479
2.2K
R401
15K
R501
15K
R688
10K
R686
10K
R680
4.7K
R679
4.7K
R681
4.7K
R682
10K
R684
10K
R687
10K
R677
4.7K
R425 10K
R427 22K
R527
22K
R525
10K
R528
470
R428
470
Q807
DTC144EUA106
D880
UDZSTE175R6B
Q406
Q406
DTA144EUA106
Q505
2SC4081106R
Q407
2SC4081106R
Q507
2SC4081106R
Q402
2SC4081106R
D875
1SS355TE17
D672
AK03WK
L883
RLL500050T-Y
L636
C671
1000P
C675
220P
C672
1000P
C676
220P
C418
0.01
C520
0.01
C420
0.01
C519
0.01
C419
0.01
C576
100P
C476
100P
C527
100P
C427
220P
C516
100P
C416
100P
C522
100P
C472
100P
C473
10P
C572
100P
C573
10P
C871
0.1
C525
100P
C521
100P
C421
100P
C425
100P
Q805
2SA1576A106R
TP
TP
JK603
LINE_MUTE
AUX1_RCH
EXT_LCH
EXT_RCH
COM_LCH
COM_RCH
LINEOUT_L
LINEOUT_R
OPIN
RESET
DIGITAL_L
CDRST
/CD_L
CDTX
MCLK
MDATA
MLD
SQCK
CD_LOAD
CD_LCH CD_RCH
D5V
OPIN
3.3V
E601
P.MD LINK
2
1
4
5
6
3
OUT
Rch
Lch
Rch
Lch
IN
EXTERNAL
Rch
Lch
AUX(1)
RESET
MD_D/A_ GND
OPT IN
Q807
Q805
Q505
R480
4.7K
C479
0.1
4
3
2
1
IC471
MUTING
MUTING CONTROL
MUTING
Q405
Q405
MUTING CONTROL
Q402
Q502
2SC4081106R
Q404
2SC4081106R
Q404
DTA144EUA106
Q502
IC471
BA4558FE2
OP AMP IC
Q914
2SA1576A106R
Q914
Q409
DTC144EUA106
Q409
Q408
DTA144EUA106
Q408
Q507
Q407
TO
CD SERVO CIRCUIT
(CN702) on
SCHEMATIC DIAGRAM-8
TO
MD
CONNECTOR
CIRCUIT
(CS608B) on
SCHEMATIC
DIAGRAM-18
A3.3V
D5V
OPIN
CDTX
LOADSW
MDDATAOUT
MD_CS
MD_REQ
MD_CLK
MDDATAIN
MDSYSRST
Vcc
GND
OUTPUT
3
1
2
A
B
C
D
E
F
G
H
I
MUTING
MUTING
MUTING
MUTING SWITCH CONTROL
MUTING
MUTING SWITCH
MUTING CONTROL SWITCH
MUTING
OPTICAL SWITCHING
MAIN CIRCUIT
SCHEMATIC DIAGRAM-9
1
3
5
7
9
8
6
4
2
10
11
12
13
14
15
16
17
18
19
: +B signal line
CD_LCH
AGND
CD_RCH
3.3V
LD_SW
DGND
7.5V
TX
PGND
MCLK
MDATA
MLD
BLKCK
SQCK
SUBQ
STAT
RST
RESTSW
LOADING
: MD Signal line
: CD Signal line
: MD Rec Signal line
: AUX Signal line
<7.78V>(7.8V) ((7.74V))
<7.78V>(7.81V) ((7.75V))
<7.76V>(7.71V) ((7.72V))
<0V>(0V) ((0V))
<7.75V>(7.76V) ((7.72V))
<7.78V>(7.81V) ((7.75V))
<7.78V>(7.8V) ((7.76V))
<15.64V>(15.68V) ((15.59V))
<0V>(0V)
((0V))
<0V>(0V)
((0V))
<0V>(0V)
((0V))
<4.9V>(4.9V)
((4.9V))
<0V>(0V)
((0V))
<0V>(0.03V)
((0V))
<0.12V>(0.04V)
((2.34V))
<0.01V>(0.01V)
((0V))
<0.01V>(0.01V)
((0V))
<0.01V>(0.01V)
((0V))
<0.07V>(0.19V)
((0.16V))
<0.01V>(0.01V)
((0V))
<0.01V>(0.16V)
((0.17V))
<0.01V>(0.01V)
((0V))
<0.01V>(0.01V)
((0V))
<0.73V>(0.73V)
((0.73V))
<0.01V>(0.01V)
((0.01V))
<0.01V>(0.01V)
((0.01V))
<0.72V>(0.73V)
((0.73V))
<0.01V>(0.01V)
((0.01V))
<0.01V>(0.01V)
((0.01V))
<1.98V>(1.99V)
((1.98V))
<1.54V>(1.54V)
((1.53V))
<0.01V>(0.01V)
((0.01V))
<0V>
(0V)
((0V))
<0.42V>
(0.04V)
((0.94V))
<0V>
(0V)
((0V))
<0V>
(15.66V)
((15.70V))
<15.49V>
(0.23V)
((0V))
<0.10V>
(15.52V)
((15.56V))
<0V>
(0V)
((0V))
<0.42V>
(0.22V)
((0.14V))
<0V>
(0V)
((0V))
<15.41V>
(15.52V)
((15.48V))
<0.09V>
(0.10V)
((0.09V))
<0V>
(0V)
((0V))
<4.99V>
(4.99V)
((4.94V))
<0.09V>
(0.10V)
((0.09V))
<0.17V>
((0.09V))