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STR-DA5300ES
124
124
STR-DA5300ES
(Page 120)
(Page 47)
(Page 47)
(Page 47)
(Page 122)
6-92. PRINTED WIRING BOARD – AC Board (TYPE A) –
•
See page 45 for Circuit Boards Location.
: Uses unleaded solder.
B
E
B
E
B
E
B
E
C50
C54
C58
Q51
Q52
Q53
Q55
D56
D57
D58
D61
R51
R52
R53
R54
R55
R59
R61
EB
1
3
1
1
6
1
5
C51
C52
C53
C55
5
7
4
1
9
11
C56
C57
C59
IC51
JW004
JW005
JW008
JW009
JW010
Q54
JW011
JW012
T002
EE51
CNP02
CNP51
CNP53
CNP54
D51
D52
D53
D54
D55
HT51
F001
EB01
EB02
R58
R60
FH01
FH02
RY01
R001
C
C
C
2
C
C
BQ
ACSW BOARD
CN1
AY
MAIN
BOARD
CN1407
AC BOARD
1-873-624-
11
(11)
(CHASSIS)
(CHASSIS)
(CHASSIS)
1
3
SUB POWER
TRANSFORMER
~AC IN
J01
MAIN
POWER
TRANSFORMER
T001
BS
DC-DC BOARD
CX1402
AT
MAIN BOARD
CN1403
AU
MAIN BOARD
CN1408
A
B
C
D
E
F
1
2
3
4
5
6
B
E
B
E
B
E
B
E
C50
C54
C58
Q51
Q52
Q53
Q55
D56
D57
D58
D61
R51
R52
R53
R54
R55
R59
R61
EB
1
3
1
1
6
1
5
C51
C52
C53
C55
TH50
C56
C57
C59
IC51
JW004
JW005
JW006
JW007
JW008
JW009
JW010
JW003
Q54
JW011
JW012
T002
EE51
CNP02
CNP51
CNP53
CNP54
D51
D52
D53
D54
D55
HT51
F001
EB01
EB02
R58
R60
FH01
FH02
RY01
R001
5
7
4
1
9
11
C
C
C
2
C
C
CD
ACSW BOARD
CN1
CC
MAIN
BOARD
CN1407
AC BOARD
1-873-624-
11
(12, 13)
(CHASSIS)
(CHASSIS)
(CHASSIS)
1
3
SUB POWER
TRANSFORMER
~AC IN
J01
MAIN
POWER
TRANSFORMER
T001
CE
DC-DC BOARD
CX1402
CF
MAIN BOARD
CN1403
CG
MAIN BOARD
CN1408
(US, CND, UK)
(US, CND)
(AEP, ECE, CH)
(AEP, ECE, UK, CH)
(US, CND)
A
B
C
D
E
F
1
2
3
4
5
6
6-93. PRINTED WIRING BOARD – AC Board (TYPE B) –
•
See page 45 for Circuit Boards Location.
: Uses unleaded solder.
•
Semiconductor
Location
Location
Ref. No. Location
D51
B-2
D52
B-4
D53
B-4
D54
B-4
D55
B-4
D56
C-2
D57
C-2
D58
E-1
D61
A-3
IC51
B-2
Q51
C-2
Q52
E-1
Q53
B-3
Q54
B-3
Q55
B-3
(Page 120)
(Page 47)
(Page 47)
(Page 47)
(Page 122)
•
Semiconductor
Location
Location
Ref. No. Location
D51
B-2
D52
B-4
D53
B-4
D54
B-4
D55
B-4
D56
C-2
D57
C-2
D58
E-1
D61
A-3
IC51
B-2
Q51
C-2
Q52
E-1
Q53
B-3
Q54
B-3
Q55
B-3
Note: Refer “NOTE WHEN THE AC BOARD IS REPAIRED”
(page 5) in servicing notes for how to distinguish TYPE A/B.
Ver. 1.2
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