104
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
C
D
B
E
G
H
F
M
SMPS CIRCUIT
SCHEMATIC DIAGRAM - 22
SA-AKX73P SMPS CIRCUIT
2/2
1/2
TO SMPS
CIRCUIT (1/2)
P1
1
2
4
3
: -B SIGNAL LINE
: +B SIGNAL LINE
PW_SYS3.3V
200V560
C5712
6
7
5
2
4
3
8
1
IC5799
MIP2F20MSSCF
F0CAF224A105
C5703
0.22
3
2
1
4
B0FBAR000049
D5701
10K
R5893
SYNC
C5899
10V220
D5730
B0ECET000006
R5706
820K
D5798
B0EAMM000057
220K
R5704
220K
R5705
R5798
22
C5798
25V220
4
3
1
2
PC5702
B3PBA0000579
4
3
1
2
B3PBA0000579
PC5799
100
R5897
Q5898
IC5899
C0DAEYY00040
B1ABCF000176
R5896
100K
C5897
0.01
2.2K
R5890
150
R5894
B0EAMM000057
D5896
3.3V
18V
GND
R5891
33K
9
10
7
8
1
6
ETS19AB2E6AG
SUB TRANSFORMER
SWITCHING MODE POWER
SUPPLY CONTROL
T5751
1K
R5892
15K
R5895
0.1
C5898
K
A
R
SYNC SWITCH
SYNC
FEEDBACK
FB
S
S
D
NC
VDD
CL
VCC
5
4
2
3
SHUNT REGULATOR
C5795
1
15K
R5797
R5795
470K
1000P
C5794
B0BC9R000008
D5795
0.1
C5796
C5708
F1BAF1020020
1000P
C5704
F1BAF471A013
470P
C5705
F1BAF471A013
470P
ERZV05Z471CS
AC IN
ERJ8GEYJ155V
1.5M
R5708
ERJ8GEYJ155V
1.5M
R5709
DZ5701
C5701
0.22
F0CAF224A105
ZA5701
P5701
ZA5702
TH5702
D4CAA2R20001
120V 60Hz
8A 125V
F1
C5700
F1BAF471A013
470P
L5701
G0B932H00002
CHASSIS GND
NOTE: “ * ” REF IS FOR INDICATION ONLY
2
3
4
1
1
TP
K8...P
0
G0B932H00002
L5702
2
3
4
1
Содержание SA-AKX73P
Страница 13: ...13 5 General Introduction 5 1 Media Information ...
Страница 14: ...14 6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Страница 15: ...15 6 2 Main Unit Key Button Operation ...
Страница 16: ...16 7 Installation Instructions 7 1 Speaker and A C Connection ...
Страница 25: ...25 9 1 2 Main P C B Front Side Fig 2 Main P C B Front Side ...
Страница 29: ...29 9 3 D Amp IC Operation Control ...
Страница 34: ...34 11 2 Main Components and P C B Locations ...
Страница 64: ...64 Step 3 Release 2 tabs Step 4 Remove the Rear Panel ...
Страница 80: ...80 ...
Страница 82: ...82 ...
Страница 124: ...124 ...