Sony STR-DA3300ES Service Manual page 231

2-10. SCHEMATIC DIAGRAM – MAIN Board (4/4) –
1 2
(Refer to page 6 A_VIDEO
MAIN BOARD
on supplement-1) BOARD (1/4)
CN6502
A
W1003
CA
46
W1001
(Page 11)
W1002
MAIN
BOARD
(2/4)
AQ
B
CN1001
4P
MAIN POWER
AC_10V 1
TRANSFORMER
GND 3
T001
(Refer to page 105 AC_10V 4
on service manual)
(Refer to page 11
18
on supplement-1)
17
16
47
C
13
15
MAIN
BOARD
(Page 12)
12
(3/4)
11
14
CN1019
5P
24V 1
AK
GND 3
S_SPTM
S.RY 4
D
BOARD
SB.RY 5
CN4001
(Refer to page 65
on service manual)
CN1002
AS
6P
GND 1
MAINPOWER
E
HIG_B 3
TRANSFORMER
T001
HIG_A 4
(Refer to page 105
LOW_B 5
on service manual)
(Refer to page 11
LOW_A 6
on supplement-1)
AW CN1004
5P
+12V 1
F AC
BOARD GND 3
CNP54
STB+5V 4
(Refer to page 105
on service manual) STOP 5
(Refer to page 11
POW_RY 6
on supplement-1)
CN1018
5P
SL_GND 1
AT
SR_GND 2
SBL_GND 3
S_SPTM
G
BOARD SBR_GND 4
CN4004
PHGND 5
(Refer to page 65
CN1003
on service manual)
15P
+24V 1
GND_+24V 3
GND 4
DCDC-5V 5
H
AG
GND-5V 6
DCDC+12V 7
DC-DC
GND+12V 8
BOARD
+6V 9
CN1401
(Refer to page 103
GND+6V 10
on service manual)
DCDC+4V 11
GND+4V 12
DCDC+3.3V 13
I
GND+3.3V 14
D-POW 15
STR-DA3300ES/DG1100
3 4 5
(4/4)
F1001
T4AL
250V
F1002
T4AL
250V
SR_RY
SB_RY
C1236
0.015
100V
(DA3300ES:US,CND/DG1100)
JW1008
JW1007
JW1006
JW1005
JW1012
JW1011
JW1010
JW1009
(DA3300ES:AEP,ECE,UK)
F1004 T6.3AL 250V
F1003
T6.3AL 250V
STOP
F1006 T6.3AL 250V
P_RY
F1005 T6.3AL 250V
C1011
470
25V
6 7 8
IC1004
+7V REGULATOR
IC1004
TA7807S
D1026
10EDB40-TB5
I O
1 G
C1139
C1036 2
D1027 0.1
10000
10EDB40-TB5 16V
D1028
10EDB40-TB5
C1238
C1239
3300
0.1
16V
1
G
2 I O
D1029
IC1005
10EDB40-TB5
IC1005
TA79007S
-7V REGULATOR
C1031
0.1
R1034
D1021
10
1SS355TE-17
C1135
C1235 C1136 RY1010
0.015
0.015
0.015
100V
100V 100V
-2
C1134
0.1
~
200V
-1
R1134 ~
15
D1030
D5SBA204101
C1234
0.1 ~
200V
~
R1234
D1031
15
RBV-602
Q1013
2SD2012
+2.5V REGULATOR
C1012
1000
6.3V
13 13
9 10
C1237
3 C1137
8200
8200
71V
C1140
71V
470
25V
C1240
470
25V
3
R1033
10k
0 4/8
Q1010
12
2SC3052EF-T1-LEF
RELAY DRIVE
STR-DA3300ES/DG1100
11 12
(Refer to page 89
on service manual)
(Refer to page 9
CN1006
on supplement-1)
6P
1 +12V
AL
3 RY_GND
4 +7V
A_VIDEO
5 VIDEO_GND BOARD
(4/4)
6 -7V
CN1005 CN6204
5P
X
1 +B
3 GND
POWER AMP
4 -B
BOARD
CN1901
5 AGND
(Refer to page 57
A1001 on service manual)
(CHASSIS)
49
MAIN
2
(Page 11)
BOARD
D1024
(2/4)
1SS355TE-17
D1025
1SS355TE-17
E
ET1001
(CHASSIS)
CN1007
18P
1 A+7V
2 A_GND
3 A-7V
4 D_GND
5 D+12V
6 D_GND
AH
7 D_GND
8 D+6V
CONTROL
BOARD
9 D+6V
(2/2)
10 D+2.5V
CN2009
11 D+2.5V (Refer to page 95
on service manual)
12 D+3.3V
13 STB+5V
14 D+12V
15 D_GND
16 D_GND
17 D_GND
18 D_GND
A1005
(CHASSIS)
A1004
(CHASSIS)
A1003
(CHASSIS)
A1002
(CHASSIS)