2-23
Parts
When
sure to
Sub woofer amplifier section
+
-
+
-
+
-
+
-
.
N O T E S : U N L E S S O T H E R W I S E S P E C I F I E D
A L L R E S I S T A N C E V A L U E S A R E I N O H M S .
A L L I N D U C T A N C E V A L U E S A R E I N H .
A L L C A P A C I T A N C E V A L U E S A R E I N F .
C_OUT
SL_OUT
C_IN
SR_OUT
SW_OUT
SR_IN
SL_IN
L2401
0.45
Q2401
2SA1530A/QR/-X
D2401
1SS133-T2
L2501
0.45
Q2501
2SA1530A/QR/-X
D2501
1SS133-T2
L2601
0.45
D2601
1SS133-T2
L2101
0.45
Q2101
2SA1530A/QR/-X
Q 2 7 0 3
R T 1 N 1 4 1 C - X
D 2 7 0 3
Q2601
2SA1530A/QR/-X
Q 2 7 0 1
2 S C 3 9 2 8 A / Q R / - X
Q 2 7 0 2
K T A 1 0 4 6 / Y /
4 . 7
R 2 7 0 8
F R
1 / 4 W
!
M F
R 2 4 0 6
0 . 2 2
5 W
M F
R 2 5 0 6
0 . 2 2
5 W
M F
R 2 1 0 6
0 . 2 2
5 W
FR
R2710
10
!
4 . 7
R 2 7 0 9
F R
1 / 4 W
!
M F
R 2 6 0 6
0 . 2 2
5 W
C2710
NI
I C 3 0 1
R C 4 5 5 8 D - X
2
3
1
8
4
I C 3 0 1
R C 4 5 5 8 D - X
6
5
7
Q 3 1 0 1
N I
Q 3 1 0 2
N I
Q 3 2 0 1
N I
Q 3 2 0 2
N I
D 3 1 0 2
1 S S 1 3 3 - T 2
D 3 1 0 1
1 S S 1 3 3 - T 2
D 3 2 0 2
1 S S 1 3 3 - T 2
D 3 2 0 1
1 S S 1 3 3 - T 2
Q 3 3 0 2
N I
D 3 3 0 2
1 S S 1 3 3 - T 2
I C 3 0 2
R C 4 5 5 8 D - X
2
3
1
8
4
D 3 4 0 2
1 S S 1 3 3 - T 2
Q 3 3 0 1
N I
D 3 4 0 1
1 S S 1 3 3 - T 2
D 3 3 0 1
1 S S 1 3 3 - T 2
I C 3 0 2
R C 4 5 5 8 D - X
6
5
7
Q 3 4 0 2
N I
Q 3 4 0 1
N I
R2604
560
R2408
15k
R2504
560
R2711
33k
R 3 2 0 6
4 7
C3701
0.01/50
C2408
0.1/50
R 3 3 0 5
4 7 0 K
C2108
0.1/50
R 3 4 0 5
4 7 0 K
R2404
560
C 2 7 0 1
R 3 1 0 1
2 0 k
C3104
2.2/50
R2513
2.2k
R2605
5 6 K
C2705
C3301
0.0015/50
R3409
1K
R 3 1 0 6
4 7
R2613
2.2k
C3702
0.01/50
R2108
R2111
10
UNF
1/4W
C3704
C2407
0.1/50
R 3 4 1 2
N I
R2407
1k
C2405
100p/50
R2501
C2706
R 3 3 0 6
4 7
C2606
3 p / 5 0
R 3 4 0 6
4 7
R3107
330K
R2601
10k
R2722
4.7k
1/4W
R2411
10
UNF
1/4W
R 3 3 1 3
N I
C2608
0.1/50
R3104
22k
R 3 1 1 1
4 7 0
C3204
2.2/50
R3207
330K
C 2 4 0 6
3 p / 5 0
R3407
330K
C 2 7 0 7
1 0 / 5 0
R2410
4.7
UNF
1/2W
R2413
2.2k
C2607
0.1/50
R2509
47k
R 3 2 1 1
4 7 0
C2505
100p/50
R3410
100K
R 2 4 0 5
5 6 K
C3201
0.0015/50
C2605
100p/50
R3307
330K
R2611
10
UNF
1/4W
R2109
47k
R2609
47k
R2510
4.7
1/2W
UNF
R3310
100K
R 3 1 0 5
4 7 0 K
R 3 2 1 2
N I
R3109
1K
R2401
C2503
4.7/50
R3309
1K
C 2 5 0 6
3 p / 5 0
R 3 2 0 1
2 0 k
R 3 3 1 2
N I
R 3 3 1
4 7 0
R2107
C2603
4.7/50
R2610
4.7
1/2W
UNF
R2511
10
UNF
1/4W
R2603
5 6 k
R 3 2 1 3
N I
R3110
100K
R2503
5 6 k
R 2 5 0 5
5 6 K
C3703
0.01/50
C2403
4.7/50
C2507
0.1/50
C3304
2.2/50
R 3 4 1 1
4 7 0
C2602
470p/50
R 3 1 1 3
N I
R3209
1K
C2502
470p/50
R2607
1k
C2508
0.1/50
R2507
1k
R 2 4 0 3
5 6 k
R 2 7 2 1
4 . 7 k
1 / 4 W
R2409
47k
R 3 1 1 2
N I
R3210
100K
R2612
R2512
6 . 2 k
C 2 7 0 3
R3204
22k
C2713
0.01/50
R2110
4.7
UNF
1/2W
R 3 4 1 3
N I
R2701
22
FR
1/4W
!
C3404
2.2/50
R2412
6 . 2 k
C3401
0.0015/50
C2604
100/16
4 7 / 2 5
C 2 7 0 2
C2504
100/16
R2608
15k
C3101
0.0015/50
R 3 2 0 5
4 7 0 K
C2107
0.1/50
R2508
15k
R3404
22k
R 3 3 0 1
2 0 k
C2404
100/16
R 3 4 0 1
2 0 k
4 7 / 5 0
C 2 7 0 4
I C 2 0 2
!
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
1
2
3
4
5
6
7
C N 2 7 3
Q G B 2 5 1 0 J 1 - 1 4
1
POWER_CTL
2
POWER_GND
3
PRE_GND
4
POWER_GND
5
PROTECT
6
P.ON_SIG
7
+VL
8
9
-VL
10
11
12
+VH
13
-VH
14
C 2 4 0 2
4 7 0 p / 5 0
Q2707
KTA1267/YG/-T
4.7
R2707
FR
1/4W
!
470
R2704
470
R2703
4.7
R2706
FR
1/4W
!
D2701
MTZJ15C-T2
Q2708
KTC3199/GL/-T
D2702
MTZJ15C-T2
5.6k
R2712
5.6k
R2713
R3304
22k
D2705
1SS133-T2
D2704
1SS133-T2
C 2 7 0 8
R 2 7 2 3
Q 2 7 1 0
R2724
Q 2 7 0 9
R2702
D 2 7 0 6
Q 2 7 1 1
B2021
B 2 0 3 1
Q U Y 1 5 0 - 0 5 0 Y
B 2 0 3 2
Q U Y 1 5 0 - 0 5 0 Y
B 2 0 3 3
Q U Y 1 5 0 - 0 5 0 Y
B 2 0 3 4
Q U Y 1 5 0 - 0 5 0 Y
B 2 0 0 5
N I
( F O R S S S )
EP201
QNZ0869-001
1
2
3
CH1NF
-VS
CH3-VE
+VL
-VL
CH2IN
PRE+VCC
+VH
CH1-VE
CH3+VE
+VS
CH1+VE
CH2-VE
CH2+VE
BIAS
CH2NF
PRE-VCC
CH3NF
-VH
CH3IN
CH1IN
SUB_GND
+VS
-VH
SUB_GND
-VS
+VL
-VL
+VH
A L L C A P A C I T O R S A R E S H O W N I N T H E F O R M OF C A P A C I T A N C E ( u F ) / R A T E D V O L T A G E ( V ) .
V O L T A G E S A R E D C - M E A S U R E D W I T H A D I G I T A L V O L T M E T E R W I T H O U T I N P U T S I G N A L . , ( * M A R K : F O R C 5 0 / C 6 0 J / C )
TO CN502
( p = p F )
44.5V
19.7V
0V
0V
-19.9V
-44.3V
0V
0V
0V
0V
0V
-43.1V
42.8V
0V
0V
-41.9V
0V
0V
0V
0V
0V
0V
44.5V
19.7V
0V
0V
-19.0V
-44.3V
0V
0V
0 V
2 7 . 3 V
0 V
4 2 . 9 V
4 3 . 0 V
4 3 . 0 V
4 3 . 6 V
0 V
0 V
- 1 9 . 5 V
0 V
0 V
- 1 9 . 5 V
- 1 9 . 5 V
0 V
0 V
0.2V
-19.9V
0V
0V
19.7V
-0.1V
0 V
0 V
- 1 9 . 5 V
0 V
0 V
0 V
0 V
0 V
0 V
7 . 0 V
- 7 . 0 V
0 V
0 V
0 V
0 V
0 V
0 V
7 . 0 V
- 7 . 0 V
* 5
* 3
* 6
* 3
* 3
* 3
* 3
* 3
* 3
* 3
* 1
* 6
* 1
* 1
* 2
* 2
* 2
* 2
* 4 9 . 2 V
* 4 9 . 2 V
* 4 9 . 8 V
* 4 9 . 8 V
*50.7V
*-50.8V
*-49.1V
*49.0V
*-47.9V
*-50.8V
*50.7V
!
Summary of Contents for SP-PWC40
Page 70: ... M E M O ...