SRS-T33 - Sony Audio Service Manual (repair manual). Page 6

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6
6
SRS-T33
2-2. SCHEMATIC DIAGRAMS
1
8
2
7
3
6
4
5
1
8
2
7
3
6
4
5
OFF/DIRECT
OFF/DIRECT
OFF/DIRECT
OFF/DIRECT
(STEREO PLUG)
IC1
IC2
R
0.6
0.3
0
0.6
3
1.2
0
0
0.3
0
0
1.2
0.6
0
0.6
3
1.2
1.2
IC2
R-CH AMP
D2
SW1(1/4)
SW1(2/4)
SW1(3/4)
SW1(4/4)
R1
R2
R5
R6
R7
R8
R9
R10
R13
R14
R15
R18
C9
C10
C11
16V
C12
4V
C13
16V
C14
C102
C103
C104
C105
Q2
MUTING
D1
C1
16V
C101
C2
16V
C5
16V
C7
C6
C8
C17
C18
R11
R12
R16
R17
C3
C4
TP1
TP2
CP1
CP2
CP3
CP4
CP5
CP6
CP7
R3
R4
C19
C20
NJM2073M(TE2)
IC1
L-CH AMP
NJM2073M(TE2)
EL-204GD
10k
10k
4.7k
4.7k
2.2k
2.2k
220
220
1k
1k
10k
470
4V
1000pF
1000pF
1000pF
1000pF
DTC144TKA-T146
Q1
MUTING
DTC144TKA-T146
1SS123
-T1
1000pF
2.2
2.2
2.2
2.2
B+
B-
L
R
G
L+
L-
R+
R-
220
220
POWER
JC2
JC5
JC3
JC4
JC6
JC7
JC9
JC10
JC1
JC12
JC13
JC11
JC8
10
F
AMP BOARD
SP2
L-CH
SP1
R-CH
DRY
BATTERY
SIZE "AAA"
(IEC DESGNATION LR03)
2PCS, 3V
14.1
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