DAV-DZ350/DZ650/DZ950
DAV-DZ350/DZ650/DZ950
34
34
5-16. SCHEMATIC DIAGRAM - POWER Board -
• See page 35 for IC Block Diagrams.
POWER BOARD
A
3
6
E
2
D
5
B
C
7
1
4
1
2
CN901
CN4P-396-R23
TVR901
14D561KF10
1
2
CN902
CN3P-396-R2
CM901
C155P-250V
C969
10U 50V
C967
104P
C975
104P
R940
330K
EA(
+)
1
EA(-
)
2
CO
M
/IN
3
D/C
4
C-
T
5
R-
T
6
GND
7
C1
8
E1
9
E2
10
C2
11
VCC
12
OUT
/C
13
VER
F
14
EA
(-)
15
EA(+
)
16
IC905
IC-AZ7500
ALL RES. ARE 1/6W EXCEPT SPECICAL EXPLAIN WITH NOTES
P906
SCREW-A
P905
SCREW-A
C968
47U 50V
D918
UF4007
R943A
56 3W
J9
01
NC
D
S
G
Q903
13N50C
D
S
G
Q902
13N50C
1
2
CE9
02
33
0u
F 2
00/220
V
C
E901
33
0u
F 20
0/
22
0V
CX902
C224P-275V
NT
C9
01
RT
-6
A
1
2
4
3
LF901
ET-24 15mH
1
2
4
3
LF902
ET-24 15mH
R9
49
R0
4-3
3
1
2
4
3
IC901
IC-EL817C
C9
59
10
00U
1
6V
D
S
G
Q901
SMK4N60F/PFF4N80
ALL EC.CAP. ARE 50V EXCEPT SPECICAL EXPLAIN WITH NOTES
C941
M222P/630V
R933
10R
C904
103P-1KV
C905
103P-1KV
D9
12
1N
414
8
R960
6K8
D914
1N4148
R9
28
1K
5
R973
100
R977
1K
C961
10
00
U
1
6V
VCC
VC
C
B
C
E
Q910
2SB772
B
C
E
Q911
2SB772
C9
28
10
4P
C929
104P
C962
470U 25V
C9
58
C
C
10
4P
-100V
C957
CC104P-100V
ZD904
15V
ZD903
15V
D903
1N4148
D911
1N4148
D909
1N4148
ZD909
18V
ZD
90
8
18
V
ZD910
12V
ZD907
12V
ZD905
18V
TVR
90
3
VC
R
10
D
24
1K
PS
TVR
90
2
VCR
10
D
24
1K
PS
C925
104P
C997
104P
R969
100K
R970
100K
F90
1
T5
AL
2
50V
1
2
3
D924
FMX-22SL
C9
02
10
3P
-1K
V
C9
01
10
3P
-1K
V
R919
47R
R936
R04-10R
C942
NC
D905
1N4148
D906
1N4148
R925
27
K
C924
104P
R922
6K2 1%
C973
100U16V
D910
1N4148
R926
10K
C974
1U 50V
C9
66
22
0U
16
V
D913
1N4148
R9
41
R0
4-3
3
220
C926
NC
R920
10K
R955
10K
R954
2K4 1%
C932
NC
R959
4.7K
R978
0.47R
R961
3K9
C964
104P
R9
81
10
K
R979
7K5
R980
3.3
R9
65
4K
7
R966
56
R967
56
R9
63
56
0
R9
64
56
0
R968
4.7K
R971
10K
R972
10K
R974
9.1K
R975
2K4
R976
24K
R927
5K1
L904
L-6UH-5A
C9
63
47
0U
25
V
C936
NC
C9
50
47
0P
-50
0V
C946
47
0P
-50
0V
C947
220P-500V
C933
47
0P
-50
0V
C949
470P-500V
C972
470P-500V
C951
220P-500V
1
3
6
4
5
L907
T-TR19-C
C970
1000U 50V
C971
1000U 50V
R948
1K
D908
1N4148
D907
1N4148
C921
CC470P NC
Pin4
ZD913
9.1V
R915
4K7
Pin
4
C9
80
470P
C9
81
47
0P
D927
1N4148
4
5
1
6
10
2
T902
TSA100006-0018/Z014
R938
10
E
C
B
Q914
2SC1623(L6)
R999
4.7K
B
C
E
Q913
2SA812/733
R995
2.2K
R997
15K
R998
10K
D928
1N4148
+12V
D925
NC
1
2
4
3
L908
75UH
R956
100 1%
D902
1N414
8
D9
01
1N
414
8
AMP_VCC
R988
18
K
R989
18
K
R9
90
18
K
R9
91
18
K
C9
09
NC
C9
08
NC
R962
NC
C985
4.7U
C986
220P-500V
C903
103P-1KV
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
C994
104P
C992
104P
D
S
G
Q909
AO3403
D
S
G
Q906
DMN4800LSS-13
L905
L-6UH-3A
P904
PAD-D4X6
4
1
3
2
BD901
GBU8K
C931
104P
D926
1N4148
R929
150
FB/olp
1
NC
3
Ocp
6
Startup
4
Gnd
8
Out
5
VCC
2
F/
S
7
IC903
IC-SSC6200
C939
223 50V
1
2
H901
JP
1
2
H902
JP
1
2
3
D923
FMEN-210A
D921
HER105
SW1
PIN1-2/220V
PIN2-3/110V
C930
104P
C995
104P
!
!
!
!
!
!
!
!
+12V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN906
CN14P-2.5
AMP_VCC
SGND
PAC
+12V
+5V
C993
104P
CY903
560P-400V
CY904
560P-400V
CY905
NC
CY901
560P-400V
CY902
560P-400V
R901
1.5M 1W
CX901
C224P-275V
C914
NC
C996
NC
C913
102P-1KV
R907
R04-1M
R908
R04-1M
R909
R04-1M
R910
R04-1M
C944
NC
C943
NC
R944
NC
R943
NC
R932
4K
7
R9
42
4K
7
GT903
NC
GT904
NC
GT905
NC
ERL35 7+7P
EEL19
R937
3R3
D904
HER105
C927
47uF 50V
C920
104P
C938
104P
ZD902
12V
C9
60
1000U 16V
R983
0
C991
104P
+5V
C923
M104P
C922
102 50V
R931C
1
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
R945A~R945P
220*16
1
2
3
220V
SW-110/220V
E
C
B
Q915
2SC1623(L6)
D919
1N4148
D920
1N4148
C915
3.3UF/50V
R982
10K
R985
100K
R914
10K
Pin
1
R984
4.7K
ON/OFF
C918
103P
ON/1
+12V
R917
10K
R918
470K
R916
3.3K
R986
100K
R952
47K
R987
100K
R957
5.1K
R921
1K
C917
10U 50V
C911
47U
E
C
B
Q908
2SC1623
D916
1N4148
D915
1N4148
E
C
B
Q905
SS8050LT1
Pin1
C910
10U 50V
R958
NC
D917
1N4148
ZD906
11V
R911
200
P908
SCREW-A
P907
SCREW-A
12V
5V
R946
3K65 1%
R947
2K
E
C
B
Q918
2SC1623(L6)
R994
NC
ON/1
C977
104P
C976
100U 16V
R923
33
J9
14
JM
P
ER
J910
JMPER
J902
JMPER
J904
JMPER
J9
07
JM
PE
R
PAC
ON/OFF
J921
JMPER
R931A
1
R931
1
R931B
1
R930
1
R930A
1
R930B
1
R930C
1
R940A
330K
R939
330K
R939A
330K
C978
104P
J903
JMPER
J905
JMPER
32V
R996
NC
C9
48
22
5P
ZD914
NC
BK3V3
C912
103P-1KV
C945A
220P 500V
C945
R935
100K
6
2
7
5
34
9
8
11
10
13
12
T903
TSB100006-0018 /0014
BK3V3
7
5
8
1
3
9
14
6
11
10
13
T901
T-EEL25-B
J909
JMPER
J911
JMPER
+12V
J912
JMPER
J913
JMPER
BK3V3
ON/OFF
SGND
J916
JMPER
J917
JMPER
J918
JMPER
J919
JMPER
J915
JMPER
J9
08
JMP
ER
+32V
GND
GND
GND
+32V
+32V
+5V
+5V
GND
GND
+12V
PAC
BK3V3
ON/OFF
Out
2
In
3
G
1
IC907
IC-LDO-3.3V
J906
JMPER
J920
JMPER
VCR
10
D
27
1KP
G
J
VC
R
10
D
271KP
G
J
1
2
3
IC904
IC-TL431
R902
15K
R1
00
0
1K
R1
00
1
1K
D922
1N5819
R1003
2K
R1002
2K
R1004
2K
R1005
2K