1/2
2/2
SA-VK960GCS/GCT/GS
SMPS CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
SMPS CIRCUIT (FOR GCS/GCT/GS ONLY)
K
SCHEMATIC DIAGRAM - 17
K02
K01
K03
K04
K05
K06
K07
K08
K09
K11
K13
K12
TO SMPS
SECTION (1/2)
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
B
D
E
F
H
G
C
2
4
3
1
B3PBA0000402
SYNC SWITCH
FEED BACK
PC5805
B3PBA0000402
1
6
5
4
3
2
B0ACCK000005
ERZV10V511CS
ZA5001
110V ~ 127V / 220V ~ 240V
50Hz / 60Hz
ZA5002
P5001
DZ5001
2
3
1
B0EAMM000057
C0ABBA000168
OP AMP
SWITCHING REGULATOR
VOLTAGE SELECTOR
390K
390K
0.1
22K
22K
D5971
IC5790
R5977
R5978
JK5970
C5972
R5602
R5601
L5001
L5701
SYS6V
INVERTER
SWITCH
SWITCHING
CURRENT LIMITING SWITCH
TO HEAT SINK
DRAIN
GND
VCC
SOURCE
FB
3
2
1
4
3
2
1
2
3
4
1
2
3
4
1
4
3
1
2
3
2
1
4
3
2
1
5
6
7
5
8
4
3
1
2
B1GDCFGA0018
B0BC5R600003
B0EAKM000117
B0FBAR000041
D4CAC8R00002
B0BC01700015
B0EAMM000057
B0ACCK000005
B0EAMM000057
ELF21N024A
ELF22V020C
B0BC010A0007
2SC3940ARA
B0EAMM000057
B0BC02900004
B0JAME000114
B0ZAZ0000052
C5HABZZ00125
J0JKB0000020
B1GBCFLL0037
D4CAC8R00002
B1ABCF000176
B0BC5R000009
B3PBA0000402
50V56
150
390K
390K
2.2K
10K
1000P
10 K
22
220P
0.1
680
470P
33K
33K
4700P
1K
47K
390K
22K
0.1
2.2K
50V2.2
56K
C5713 400V330
Q5702
C5712
D5914
D5711
R5711
D5701
TH5701
R5814
R5813
E5701
D5708
D5706
D5709
R5708
D5705
R5709
C5702
C5701
F1BAF1020020
F1BAF1020020
1000P
1000P
D5707
Q5701
C5709
D5710
D5712
R5983
R5710
C5708
D5703
C5717
D5704
R5705
C5706
R5703
R5702
C5705
4700P
C5703
D5702
IC5701
LB5701
Q5705
R5712
R5603
TH5970
R5979
R5600
Q5970
C5973
R5605
DZ5970
C5971
R5604
PC5703
FEED BACK
F1
SUB TRANSFORMER
GND FB
OCP
D
VCC
D
NC START
6
7
5
2
4
3
8
1
4
3
1
2
9
10
7
8
B0BC5R600003
C0DABYY00002
B0EAMM000057
B1ABCF000176
B0BC3R700004
B0EAMM000057
ETS19AB1Z6AG
B0EAMM000057
680P
50V2.2
4.7
4.7
0.1
SWITCHING REGULATOR
2.2K
4.7K
100K
0.1
10V220
560
1.5K
330
1K
0.1
47P
50V22
4.7
10
10
50V22
C5804
C5807
R5804
D5805
R5806
C5809
IC5801
D5803
R5812
R5811
Q5804
R5815
D5804
C5808
C5806
R5808
R5807
R5809
R5810
INVERTER
CURRENT LIMITING
SWITCH
B1ABCF000176
Q5802
C5802
C5803
D5802
C5805
R5805
PC5801
T5801
R5803
100K
R5817
R5816
C5790
D5790
SYS6V
GND
C5707
1500P
AC IN
400V330
C5711
C5718
2200P
C5710
2200P
C5001
ECQU2A224MLC
0.22
C5704
ECQU2A224MLC
0.22
0.68
R5706
T6.3AH 250V
R5001
470K
R5000
ERDS1TJ474B
470K
SA-VK960GC / SA-VK960GCS / SA-VK960GCT / SA-VK960GS
113
Summary of Contents for SA-VK960GC
Page 13: ...Fig 5 2 13 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS ...
Page 50: ...10 2 Main Components and P C B Locations 50 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS ...
Page 84: ...84 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS ...
Page 86: ...SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 86 ...
Page 96: ...96 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS ...
Page 116: ...SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 116 ...
Page 124: ...SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 124 ...
Page 128: ...22 Exploded Views 128 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS ...
Page 129: ...22 1 Cabinet Parts Location SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 129 ...
Page 130: ...SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 130 ...
Page 132: ...SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 132 ...
Page 133: ...22 3 Packaging SF VK960 SA VK960GC SA VK960GCS SA VK960GCT SA VK960GS 133 ...