Sony STR-DA3300ES - Schematic Diagram - PREOUT Section

STR-DA3300ES/DG1100
6767
STR-DA3300ES/DG1100
6-40. SCHEMATIC DIAGRAM – PREOUT Section –
AR
CN1014
BOARD
(1/4)
MAIN
CN1015
MAIN
AP
BOARD
(1/4)
0
11.9
0
0
0
11.9
11.9
11.9
R
FRONT
(DA3300ES)
L
J4051
J4052
1k
R4172
1k
R4153
1k
R4151
1k
R4173
1k
R4171
1k
R4154
1k
R4152
1k
R4174
100p
C4174
100p
C4152
100p
C4172
100p
C4153
100p
C4151
100p
C4173
100p
C4154
100p
C4171
1SS355TE-17
D4055
1SS355TE-17
D4056
RY4052
RY4053
1SS355TE-17
D4051
4.7k
R4054
10
R4062
2SC3052EF-T1-LEF
Q4053
1SS355TE-17
D4054
4.7k
R4060
10k
R4052
4.7k
R4057
0.1
C4053
10k
R4058
10
R4059
10
-1
-1
-2
-2
R4053
0.1
C4052
RY4051
10
-1
-2
-1
-2
R4056
2SC3052EF-T1-LEF
Q4051
0.1
C4051
10k
R4061
4.7k
R4051
1SS355TE-17
D4052
1SS355TE-17
D4053
2SC3052EF-T1-LEF
Q4054
0.1
C4054
10k
R4055
RY4054
2SC3052EF-T1-LEF
Q4052
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
RELAY DRIVE
RELAY DRIVE
RELAY DRIVE
RELAY DRIVE
CN4051
GND
R_OUT
GND
L_OUT
GND
SR_OUT
GND
SL_GND
GND
SBR_OUT
GND
SBL_OUT
GND
SW_OUT
GND
C_OUT
GND
12V
PRE_RY
220p
C4055
PREOUT BOARD
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
R
SURROUND
L
PREOUT
R
SUB BACK
L
SUB
WOOFER
CENTER
A
11
G
5
D
4 12
B
C
26
E
9783
F
10 13
171514 161
J4081
PREOUT
SUB WOOFER
-1
-2
1
2
3
4
5
5P
CN4081
GND
SW
GND
12V
PRE_RY
1k
R4084
100p
C4082
1SS355TE-17
D4082
1SS355TE-17
D4083
2SC3052EF-T1-LEF
Q4081
4.7k
R4081
10k
R4082
1SS355TE-17
D4081
(DG1100)
10
R4083
RY4081
RELAY DRIVE
0.1
C4081
220p
C4083
SUB WOOFER BOARD
(CHASSIS)
(Page 68)
(Page
68)