3.8. Power
8
7
2
4
3
2
6
7
5
1
8
4
7
16
15
13
14
12
1
9
5
START
L5701
FP5901
Q2810, DZ2810
REGULATOR
M+12V
VOLTAGE
ADJ
JK5970
+
_
OP AMP
C0ABBA000168
IC5790
Q5970
7
5
6
D5803
Q5925
Q5971,Q5504
SWITCHING
FROM
SYSTEM CONTROL
11
CN5902
CNP2710
AMBP
2
3
D5902
D5901
D5501
D550X
D5901
D5903
MAIN
TRANSFORMER
D5904
T5701
D5905
Q5804
Q5802
T5801
PC5801
D5701
L5001
DZ5001
SA-VK960GCP POWER BLOCK DIAGRAM
C0CBCBD00018
SYSTEM CONTROL
TO
Q2710, DZ2710
+1.2V REGULATOR
C0DBEHG00006
POWER CONTROL
QR8111
+3.3V DC-DC
CONVERTER
CONT
Q5750,Q5751,Q5752
TRANSFORMER
TEMP. DETECT
C0CAAKG00013
SWITCHING
REGULATOR
REGULATOR
C0DAAMH00012
OUT
VCC 1
2
5
OUT
VCC 1
3
Q5701
CURRENT
LIMITING
SWITCH
Q5702
SWITCHING
F1
P5001
AC INLET
SWITCHING
REGULATOR
C5HABZZ00125
VCC
DRAIN
FB
4
3
1
FEED BACK
CURRENT
LIMITING
SWITCH
SUB
TRANSFORMER
PC5703
FEED BACK
PC5901
FEED BACK
REGULATOR
Q5928
REGULATOR
Q5704
REGULATOR
Q5503
REGULATOR
Q5502 D5503
REGULATOR
QR5500
DC DETECT
Q6702
DC DETECT
Q2701
PCONT
SWITCH
PCONT
SWITCH
Q2702
Q2700
FEED BACK CIRCUIT
D
D
VCC
FB
IC5801
SWITCHING
REGULATOR
C0DABYY00002
IC2810
IC2720
IC8151
IC8111
IC5701
Q5705
TH5970
TH5701
PC5805
SYNC
SWITCH
SHUNT
REGULATOR
IC5901
C0DABFC00002
TH5750
+ 2.7V
REGULATOR
OUT
VCC 2
4
VO
VIN
8
1
5
QR5502, QR5503
DC DETECT
Q2711
DW2710
DW2810
DCDET
D2810
DW2811
D2901,
D2904
D2700
DC DETECT
SW+5V
DAMP +5V
M+9V
DC DET
-7V
-VP
DVD PCONT
D+3.3V
NSW1.2V
TO SYSTEM
CONTROL
1, 2, 3
H5903
CN5502
8, 9, 10
H5903
CN5502
4
CN5902
7
CN5902
CNP2710
CNP2710
12
H5903
CN5502
- 30V
M+18V
-7V
DCDET
+ 30V
9, 11
CN2036
FP8101
17, 19, 20, 22
CN2036
FP8101
2
CN5902
CNP2710
SYS6V
12
H5903
CN5502
PCONT
10
CN5902
CNP2710
SYNC
D+5V
+2.7V
SYS6V
SYSTEM CONTROL
TO
+ 30V
1
CN5902
CNP2710
+ 15V
+ 7V
+ 15V
2
CN5902
CNP2710
+ 7V
5
CN2810
CNP2810
PCONT
DVREF
VREF
- 30V
M+ 18V
8
CN5902
CNP2710
1
CNP5904
H6703
2
CNP5904
H6703
+18V
FL1
FL2
STBY
+18V
POWER
SUPPLY
POWER
SUPPLY
SA-VK960GCP
22
Summary of Contents for SA-VK960GCP
Page 14: ...14 SA VK960GCP ...
Page 40: ...SA VK960GCP 40 ...
Page 47: ...6 Exploded Views 47 SA VK960GCP ...
Page 48: ...48 SA VK960GCP ...
Page 49: ...6 1 Cabinet Parts Location SA VK960GCP 49 ...
Page 50: ...SA VK960GCP 50 ...
Page 51: ...6 2 Deck Mechanism Unit Parts Location RAA4901 S SA VK960GCP 51 ...
Page 52: ...SA VK960GCP 52 ...