Grundig DSR 4530 HDD, Руководство по обслуживанию

Страница: 13 / 22

3.3V
3.3V
GND
GND
30V
23V
12V
+5V
+5V
5V_HDD
12V_HDD
GND
GND
GND
-21V
F+
F-
+HV
R922 22K
C910
104
J903
4 HEADER
T901
TRANSFER-2
4
2
7
8
9
13
12
15
16
17
21
19
22
14
23
18
20
L906
4.7uH/4A
C904
0.1uF/275V
R923
10K 1%
C905
0.1uF/275V
L902
4.7uH/2A
L905 68mH
YDD-UF16
1 2
3 4
D906
FR103
U902
PC817X3
1
2 3
4
R931
10K 1%
C912
104
R929
4.7K
J902
4 HEADER
L903
4.7uH/4A
R901
1.5M
R906
OPEN
C927
6800pF/1KV
R902
1.5M
L901 68mH
YDD-UF16
1 2
3 4
R903
270K
R904
270K
R917
47R
R905
47K
R919
10K
C909
102
R932
10K
R924
0R
R915
15K
R934
0.47R/2W
L904
4.7uH/4A
R914
47K
R913
10K
D922 FR303 D901
1N4007
R925
3.3K
D902
1N4007
U901
L6565
1
2
3 8
4
5
6
7
C908
152
D918 FR303
ZD901
15V/0.5W
1
2
L951
4.7uH/4A
D903
1N4007
R916 68R
J900
AC IN
1
2
D904
1N4007
D911
FR103 F901
2A/250V
1 2
C903
2200pF/400V
D921 IN5822
R927
4.7K
D912
FR203
C951
1000uF/16V
R928
1K
D914
FR107
D923 FR103
R926
1K
C928
1000uF/16V
D924 SR3100
C930
100uF/50V
C932
220uF/35V
C913
1uF/50V
C901
1000pF/400V
C931]
1uF/50V
U931
AZ431BZ-A
ZD902
6.8V/0.5W
1
2
C902
1000pF/400V
D905
FR103
1 2
C906
82uF/400V
C915
2200uF/16V
C952
470uF/16V
C911
47uF/50V
C916
1000uF/25V
C918
470uF/25V
C924 104
R918
22K
J901
HEADER 9
C917
470uF/25V
C907
100uF/50V
J910
SWITCH
1
2
R920
1K
Q901
STP10NK60ZFP
2
1
3
L931 10uH
D915
FR103
C929
1000uF/16V
C923
47uF/50V
1
2
3
4
1
2
3
4
INV
COMP
V
FF
V
C
C
CS
ZCD
GN
D
GD
1
2
1
2
3
4
5
6
7
9
8
1
2
1
2
3
Netzteil / Power Supply
1
2
3
GR
UNDIG Ser
vice
DSR 4530 HDD
2 -
2