
69
13.5. Power
DZ5701
F1
AC IN
P5701
D5701
Q5720,
Q5722
CURRENT
LIMITING
SWITCH
Q5721
SWITCHING
SWITCHING
REGULATOR
C5HACYY00005...PU
C5HACYY00004...PN
VCC
D
FB
4
1
6
IC5701
TH5701...PN
L5703
TH5702...PU
FOR PN ONLY
FOR PU ONLY
FOR PN ONLY
FOR PU ONLY
MAIN
TRANSFORMER
T5701
T5751
D5896
D5798
PC5799
FEED BACK
SUB
TRANSFORMER
PC5701
FEED BACK
D
VCC
FB
SWITCHING
REGULATOR
MIP4110MSSCF
PC5702
SYNC
SWITCH
5
4
2
3
2
6
7
3
CL
VOLTAGE SELECTOR
S5701
FOR PU ONLY
IC5799
D5804
D5803
D5805
D5801
D5802
Q5860,Q5861,Q5862
TRANSFORMER
TEMP. DETECT
3
1
2
FEED BACK
FEED BACK CIRCUIT
C0DAEMZ00001
SHUNT
REGULATOR
IC5899
PC5720
SHUNT
REGULATOR
IC5801
Q5802, D5806
C0DABFC00002
TH5860
QR5801
DC DETECT
3, 4
H5801*
7, 8
H5801*
5
CN5802
CN2701*
8, 9
CN5802
CN2701*
- 30V SENSE
- 13V
DC18V
+ 30V SENSE
CN5500
CN5500
Q5803
SWITCHING
2
8
4
18
15
17
11
14
QR5802
DC DETECT
C0CAAKG00046
SWITCHING
REGULATOR
+12V REGULATOR
C0DAAYG00001
OUT
VCC 1
2
OUT
VCC 1
3
Q2761
-9V REGULATOR
Q2763
POWER
CONTROL
Q2751
+9V REGULATOR
Q2711
+3.3V REGULATOR
4
CN5802
CN2701*
IC2731
IC2701
MAIN (1/2)
TO
PCONT
SYNC
SYS6V
MAIN (1/2)
TO/FROM
+ 30V SENSE
9VASP
- 30V SENSE
1
H5801*
CN5500
FAN 18V
FAN DC
FROM
MAIN (1/2)
AMBP
Q2771, Q2772
DC DETECT
Q2735
+7.5V REGULATOR
CD 3.3V
MOTOR 9V
+7.5V
-9V
DC DET PWR
10
CN2701* CN5802
1
CN2701* CN5802
11
CN2701* CN5802
SA-AK180PN/PU POWER BLOCK DIAGRAM
QR5810
INVERTER
Q5898
INVERTER
Summary of Contents for SA-AK180PN
Page 21: ...21 Fig 3 Fig 4 ...
Page 22: ...22 Fig 5 ...
Page 33: ...33 9 2 Main Components and P C B Locations ...
Page 72: ...72 ...
Page 96: ...96 ...