Sony STR-DG910 - Schematic Diagram - Power Section

STR-DG910
5454
STR-DG910
V
DIGITAL
BOARD
(4/5)
CNP500
MAIN
BOARD
(2/4)
CNP828
L
DCDC BOARD
CN4001
N
MAIN
BOARD
(2/4)
CNP823
P
MAIN
BOARD
(2/4)
CNP826
MAIN
BOARD
(2/4)
CNP824
O
M
CN801
C1
MAIN BOARD(2/4)
0.2
0.8
0.6
0
(AEP,UK)
(US,CND)
US,CND MODEL
EXCEPT E2 MODEL
E2 MODEL
(E2 MODEL)
EXCEPT
E2
MODEL
(US,CND)
(E2)
(E2)
US,CND
MODEL
E2 MODEL
12.8
012
12
0
E2 MODEL
(EXCEPT E2)
(E2)
AK04V1D910
AK04V1D911
AK04V1D912
AK04V1D913
10EDB40-TA2B5
D920
10EDB40-TA2B5
D921
10EDB40-TA2B5
D922
10EDB40-TA2B5
D923
1/2W
0.22
R810
1/2W
0.22
R811
0.1C913
0.1
C914
0.1
C920
0.1
C921
0.1
C922
50V
1
C924
47k
R921
22k
R922
10k
R923
2.2k
R903
1
R904
1SS133T-72
D901
1SS133T-72D914
1SS133T-72
D915
2SC1740S-QRT
Q901
RELAY DRIVER
2SC1740S-QRT
Q921
AC IN DETECT
47k
R902
RY901
E
G901
(CHASSIS)
C951
0.1
AK04V1
D924
C952
2SB733-T-34
Q922
2SC2785TP-FEK
Q923
R920
2.2k
JW909
1 2 3
3P
CNP804
R2 AC R2 GND R2 AC
1 2 3
3P
CNP805
R2 AC
R2 GND R2 AC
1
2
3
4
5
5P
CNP903
+15V
STOP
STBY GND
+5.6V(STBY)
PW_RY
1
3
4
5
6
7
8
9
2
T903
POWER
TRANSFORMER
(SUB)
25V
1000
C916
25V
2200
C915
1
2
3
4
5
6
6P
CNP802
R2_RTN_GND
-15V
STBY_GND
R2 GND
+15V
SUB_T
JW905
16V
C954
6800
F901
1
3
CNP901
2P
LIVE
NEUTRAL
S901
JW952
1
3
5
CNP910
3P
220V
240V
120/127V
1
2
3
4
5
6
7
CNP907
4P
240V
SELECTOR OUTPUT
120/127V
220V
F905
T4AL/250V
F904
T5AL/250V
1
4
CNP902
2P
LIVE
NEUTRAL
CN005
L
N
J911
JW903
1/2W
3.3M
R901
1
3
5
7
CNP002
4P
240V
SELECTOR OUTPUT
220V
120/127V
F902
JW907
RECT
D910-913
T4AL/250V
10A/125V
RECT
Q922,923
AC IN 〜
D920-923
RECT
STANDBY BOARD
B
D
4
E
F
65
C
G
71
A
23
120V
5
3
220V
3
5
2
T901
240V
2
POWER
3
4
4
2
TRANSFORMER
2
0V
(MAIN)
2
3
2
120V
VOLTAGE
220V
AC SELECT BOARD
SELECTOR
240V
6
5A/125V
T2.5AL/250V
AC OUTLET
SWITCHED
100W/0.4A MAX
AC OUTLET
SWITCHED 120W/1A MAX
AC 120V 60Hz
-3
-2
-1
8910
C952
1000 25V
2200 25V
5-39. SCHEMATIC DIAGRAM — POWER SECTION —
(Page 35)
(Page 27)
(Page 27)
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