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
G
SMPS CIRCUIT
SCHEMATIC DIAGRAM - 19
SA-AKX76LM-K SMPS
CIRCUIT
2/2
1/2
TO SMPS CIRCUIT (1/2)
1
2
3
4
5
6
7
: +B SIGNAL LINE
NOTE:
“ *
” REF IS FOR INDICATION ONLY
FOR PH
FOR PN
ZA5701
ZA5702
K5701*
R5706 820K
B0ECET000006
D5730
Q5898
B1ABCF000176
R5897
100
100K
R5896
0.01
C5897
4
3
1
2
PC5702
R5890 2.2K
4
3
1
2
PC5799
R5894
150
R5704 220K
R5705 220K
D5798
B0EAMM000057
22
R5798
D4EAY511A127
DZ5701
R5708 1.5M
C5711 250V560
C5712 250V560
VA5700
J0L
Y00000168
VA5701
J0L
Y00000168
C5795
1
R5797
15K
R5795 470K
C5794 1000P
C5796
0.1
1K
R5892
D5793
B0HAMP000094
200K
R5786
C5790 2200P
33K
R5891
C5898
0.1
7
8
5
1
2
4
3
IC5790
MIP2F20MSSCF
25V220
C5798
D5795
DZ2J091M0L
R5895
15K
10K
R5893
A
R
K
IC5899
C0DAZYY00039
C5899 10V220
D5896
B0EAMM000057
9
10
7
8
2
3
4
5
1
6
G4DYZ0000064
T5751
F0CAF224A105
C5701
C5705
470P
F0CAF104A015
F1BAF471A013
F1BAF471A013
0.1
C5704
470P
K5702*
R5709 1.5M
C5706
470P
3
2
4
1
L5702
C5707
F1BAF471A013
F1BAF471A013
470P
0.22
C5703
3
2
1
4
D5701
B0FBBV000006
D
S
S
VCC
FB
VDD
CL
SUB TRANSFORMER
AC IN
P5701
~
12
7
V 60Hz
T8AL
250V...PH
8AH 125V...PN
F1
G0B932H00003
K4...AKX76PN
0
K6...AKX76PH
0
SHUNT REGULATOR
SYNC
FEEDBACK
SWITCHING MODE POWER
SUPPLY CONTROL
SYNC SWITCH
Содержание SA-AKX76LM-K
Страница 14: ...5 General Introduction 5 1 Media Information ...
Страница 15: ...6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Страница 16: ...6 2 Main Unit Key Button Operation ...
Страница 25: ...9 Troubleshooting Guide Contents for this section is not available at time of issue ...
Страница 28: ...10 3 Main Components and P C B Locations ...
Страница 108: ...17 2 Electrical Replacement Part List ...