Printed Wiring Boards - Preout Section - Sony STR-DA3300ES Service Manual
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Also See for STR-DA3300ES:
- Operating instructions manual (294 pages) ,
- Service manual (242 pages) ,
- Technical bulletin (7 pages)
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STR-DA3300ES/DG1100
Ver. 1.2
6-39. PRINTED WIRING BOARDS – PREOUT Section –
• Semiconductor
Location
Ref. No. Location
D4051
A-2
(DA3300ES)
D4052
B-2
D4053
C-2
D4054
D-2
A
D4055
D-3
D4056
D-3
D4081
A-6
D4082
B-7
D4083
B-7
Q4051
B-3
Q4052
B-3
Q4053
C-3
Q4054
D-3
Q4081
B-6
B
AR
MAIN BOARD
C
CN1014
(Page 72)
D
STR-DA3300ES/DG1100
• See page 37 for Circuit Boards Location.
1
2
PREOUT BOARD
D4051
C4051
Q4051
E
C
B
RY4051
R4053
D4052
C4052
CN4051
E
C
B
RY4052
R4056
D4053
C4053
E
C
B
RY4053
R4059
D4054
C4054
E
C
B
RY4054
R4062
: Uses unleaded solder.
3
4
R4051
R
C4171
R4171
FRONT
C4151
R4151
L
(CHASSIS)
R4054
R
R4172
C4172
SURROUND
C4152
R4152
L
J4051
PRE OUT
C4173
R4057
R
C4153
SUR BACK
R4173
R4153
L
R4060
SUB WOOFER
C4174
R4174
J4052
C4154
R4154
CENTER
D4056
(CHASSIS)
C4055
11
D4055
1-873-696-
(11, 12)
66
66
5
6
(DG1100)
SUB WOOFER BOARD
R4083
C4081
R4084
D4081
R4081 R4082
Q4081
CN4081
AP
MAIN BOARD
CN1015
C4083
(Page 72)
RY4081
RY4051 – 4054, 4081
7
8
J4081
PREOUT
SUB WOOFER
C4082
D4083
(CHASSIS)
D4082
11
(11, 12, 21)
1-873-663-
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