IC651
RSN313H25-P
POWER AMP
R682
220K
R681
180K
B
A
3
4
6
5
2
1
1
2
5
6
4
3
1
2
5
6
4
3
1
2
5
6
4
3
RL601
RL602
RL603
RL604
B
A
B
C
A
C
B
A
A
B
C
R688
150K
R663
47
L651
0.7
H
C661
0.047
R661
10
R662
10
C662
0.047
R664
47
L652
0.7
H
D655
RVD1SS133TA
R674
4.7
R656
220
R672
270
C653
820P
C672
100V33
C667
100V2.2
R618
390
D613
RVD1SS133TA
R619
390
D614
RVD1SS133TA
D611
RVD1SS133TA
R616
390
R617
390
D612
RVD1SS133TA
R797
22K
R798
22K
R799A
6.8K
R793
12K
R794
12K
R795
22K
SL5
SR5
C5
R6
L6
C654
820P
R655
220
C671
100V33
R687
150K
C666
25V100
R683
47K
R685
150K
C685
0.01
SCHEMATIC DIAGRAM-15
R654
820
C652
63V33
R653
820
C651
63V33
R671
560
C668
1000P
R679
6.8K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
S.GND
IN2
-
IN1
-
-
VD
+VD
NC
NC
RL
Y
SENS
-
SENS+
IHDET
DSP
DC
OVERDET
GND
AC
VO1
-
H
OUT
+H
OUT
VO2
VH
-
VH+
C658
10P
R657
56K
R658
56K
C657
10P
D652
RK306LFU1
D651
RK306LFU1
R792
12K
C
D
R791
12K
R729
680K
N
R684
470K
:NEGATIVE VOLTAGE LINE
:POSITIVE VOLTAGE LINE
:FM/ AM SIGNAL LINE
:CENTER SP SIGNAL LINE
:SURROUND SP SIGNAL LINE
-66.7V
66.8V
-31.5V
31.4V
0V
0V
0V
-60.8V 64.3V
-9.4V -11.5V 15V
0V
-11.4V 0V
-12.3V
0V
0V
-31.2V 31.1V 0V
-66.7V 66.8V
Содержание SA-G90
Страница 10: ... Check the FL P C B as shown above Check the surround P C B as shown below 10 ...
Страница 12: ... Check the DTS P C B as shown below 6 3 Checking for the main P C B Follow the Step 1 Step 3 of item 6 1 12 ...
Страница 13: ... Check the main P C B as shown below 13 ...
Страница 14: ... 6 4 Replacement for the power IC and regulator transistor Follow the Step 1 Step 3 of item 6 1 14 ...
Страница 15: ...15 ...
Страница 30: ...L1901 RLQB101KTA Y CHOKE COIL 1 M 30 ...
Страница 34: ...R451 ERDS2TJ224T 220K 1 4W 1 M 34 ...
Страница 36: ...R532 ERDS2TJ332T 3 3K 1 4W 1 M 36 ...
Страница 39: ...R706 ERDS2TJ102T 1K 1 4W 1 M 39 ...
Страница 53: ...C1911 ECBT1H102KB5 1000P 50V 1 M 14 Cabinet Parts Location 53 ...
Страница 54: ...15 Packaging 54 ...
Страница 55: ...55 ...