14.7. (N) Power Circuit
NC
NC
GND
OR OUT
1/2Vcc
MUTE
Vcc
STBY
PWR OFF POP
OUT+_R
OUT+_L
GND_L
GND_R
OUT-_R
OUT-_L
IN_L
IN_R
0.22
C463
0.22
C564
0.22
C464
0.22
C563
0.33
C456
0.22
C447
0.22
C547
IC404
AN7194K-LD
LOW AMP
IC404
1
2
4
3
5
6
7
8
9
16
15
14
13
12
11
10
16V10
C636
25V33
C637
25V10
C635
0.018
C538
0.018
C438
IC403
AN7135
POWER AMP IC
IC403
1
2
3
R/F &
STB.
4
5
6
7
8
9
10
VCC
11
12
I/PGND
O/PGND
CS503
2
4
6
5
3
50V1
C616
470P
C462
1000P
C442
220P
C627
470P
C562
1000P
C542
1000P
C465
1000P
C565
RB441Q40T77
D637
RVD1SS133TA
D632
RB441Q40T77
D601
RVD1SS133TA
D633
RVD1SS133TA
D635
RVD1SS133TA
D634
RVD1SS133TA
D636
Q532
Q432,Q532
2SC1740SRTA
MUTING
Q432
Q613
RVTDTA114EST
POWER SUPPLY
Q613
1
R442
2.2
R463
2.2
R563
2.2
R464
100K
R637
1.2
R541
1.2
R441
1
R542
1.2K
R627
6.8K
R538
8.2K
R437
33K
R630
8.2K
R537
4.7K
R636
2.2K
R458
2.2
R564
2000
FP601
4.7K
R628
2.2K
R629
6.8K
R438
100
R440
150K
R635
100
R540
33K
R625
1K
R449
1K
R549
5000
FP602
16V100
C444
16V100
C544
16V100
C443
25V330
C626
10V22
C630
16V100
C543
16V470
C545
16V470
C445
25V6800
C910
CP502
1
2
4
6
8
7
5
3
CP501
1
2
4
6
8
7
5
3
25V10
C625
25V10
C441
25V10
C541
1
TO
MAIN
CIRCUIT
(CS502) ON
SCHEMATIC
DIAGRAM-12
TO
HEAD
PHONE
JACK
CIRCUIT
(PW503) ON
SCHEMATIC
DIAGRAM-12
POWER CIRCUIT
SCHEMATIC DIAGRAM-15
SP(FULL)_L
SP(FULL)_R
0.047
C450
0.047
C550
-
-
+
+ 1
2
4
3
SP(WOOFER)_L
SP(WOOFER)_R
JK606
: +B Signal Line
: Main Signal Line
TO
MAIN
CIRCUIT
(CS501) ON
SCHEMATIC
DIAGRAM-12
{18.6V} {8.6V} {0V}
{0V}
{7.4V} {0V}
{4.7V} {9.4V} {8V}
{0V}
{0V}
{0V}
{8.6V} {0V}
{8.6V} {0V}
{1V}
{0V}
{1.1V} {0V}
{0V}
{1V}
{1V}
{0.7V} {0V}
{18.6V} {0.7V} {1V}
{0V}
{0V}
{0V}
{18.6V}
{1.1V}
{18.6V}
{0V}
{0V}
{0V}
61
SA-PM30MD
Summary of Contents for SA-PM30MD
Page 6: ...6 Caution for AC Mains Lead 6 SA PM30MD ...
Page 7: ...7 Operation Procedures 7 SA PM30MD ...
Page 8: ...8 SA PM30MD ...
Page 74: ...16 Wiring Connection Diagram 74 SA PM30MD ...
Page 75: ...17 Troubleshooting Guide 75 SA PM30MD ...
Page 76: ...76 SA PM30MD ...
Page 77: ...77 SA PM30MD ...
Page 78: ...78 SA PM30MD ...
Page 79: ...79 SA PM30MD ...
Page 80: ...80 SA PM30MD ...
Page 81: ...81 SA PM30MD ...
Page 82: ...82 SA PM30MD ...
Page 84: ...18 1 1 Deck Mechanism Parts Location 18 1 Deck Mechanism RAA4106 84 SA PM30MD ...
Page 86: ...18 2 MD Mechanism 18 2 1 MD Mechanism Parts location 86 SA PM30MD ...
Page 88: ...18 3 CD Loading Mechanism 18 3 1 CD Loading Mechanism Parts Location 88 SA PM30MD ...
Page 90: ...18 4 1 Cabinet Parts Location 18 4 Cabinet 90 SA PM30MD ...
Page 91: ...91 SA PM30MD ...