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Pioneer A-407R サービスマニュアル
Mark No.
Description

5. PCB PARTS LIST

•
NOTES:
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
•
The
mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
•
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
560 Ω
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
LIST OF WHOLE PCB ASSEMBLIES
M
a
k r
S
y
m
b
l o
a
n
d
N
S
P
A
F
C
O
M
P
L
E
X
A
S
S
Y
A
F
A
S
S
Y
F
R
O
N
T
L
A
S
S
Y
V
O
L
U
M
E
A
S
S
Y
N
S
P
C
O
N
T
R
O
L
A
S
S
Y
F
R
O
N
T
R
A
S
S
Y
A
C
P
I R
M
A
R
Y
A
S
S
Y
N
S
P
H
E
A
D
P
H
O
N
E
A
S
S
Y
P
O
W
E
R
S
W
A
S
S
Y
Mark No.
Description
A
AF ASSY
SEMICONDUCTORS
IC151
IC451
IC452
IC251
IC101
IC301
Q327,Q328,Q409,Q410
Q321,Q322
Q311-Q314,Q329,Q330
Q309,Q310,Q315,Q316
Q333,Q334
Q319,Q320
Q317,Q318,Q331,Q332
Q407,Q408
Q303,Q304
Q451
Q102,Q104,Q153,Q403-Q406
Q414
Q401,Q402,Q413
Q101,Q103,Q151
Q152,Q251
Q411,Q412
Q323,Q324
Q325,Q326
D451
D151,D201,D202,D301-D306
D309-D314
Part No.
→
56 × 10
→
1
561 ........................................................ RD1/4PU
→
47 × 10
→
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→
562 × 10
→
1
5621 ...................................................... RN1/4PC
D
e
s
c
i r
t p
o i
n
M
Y
E /
A
W
A
W
A
W
A
W
A
W
A
W
A
W
A
W
A
W
Part No.
M5220P
NJM78M15FA
NJM79M05FA
TA8409S
TC9163AN
UPC4570C
2SA1048
2SA970
2SA992
2SC1845
2SC1845
2SC2240
2SC2458
2SC2458
2SC2878
2SC4793
2SK1132
2SK1132
DTA114ES
DTA124ES
DTC124ES
DTC143ES
IRF540
IRF9540
D5SBA20
HSS104-02
HSS104-02
Mark No.
Description
P
a
t r
N
. o
W
T
y
p
e
M
/ Y
G
R
T
y
p
e
K
7
4
2
2
A
W
K
7
4
2
2
X
7
0
5
3
A
W
X
7
0
5
3
X
7
0
5
4
A
W
X
7
0
5
4
X
7
0
5
5
A
W
X
7
0
5
5
G
7
0
0
9
A
W
G
7
0
0
9
X
7
0
5
0
A
W
X
7
0
5
0
X
7
0
5
1
A
W
X
7
0
5
1
X
7
0
5
2
A
W
X
7
0
5
2
X
7
0
5
7
A
W
X
7
0
5
7
Mark No.
Description
D307,D308
D456
D453
D455
D457-D460
COILS
L201,L202,L401,L403,L405,L406
BEADS FILTER
L151-L154
RELAYS
RY401-RY403
RY101,RY102
CAPACITORS
C461 (1µF/100V)
C457,C458 (3.3µF/25V)
C451 (10000µF/43V)
C452 (10000µF/43V)
C101,C102,C105,C106
C109,C110,C113,C114
C153,C154
C303,C304
C313-C316
C163,C164
C103,C104
C167,C168
C408
C155,C156,C465
C169,C170
C459,C460
C307,C308
C467,C468
Part No.
5 6 1
J
4 7 3
J
K
R 5 0
K
1 R 0
5 6 2 1
F
R
e
m
a
M
V
T
y
p
e
A
W
K
7
4
2
2
A
W
X
7
0
5
3
A
W
X
7
0
5
4
A
W
X
7
0
5
5
A
W
G
7
0
1
0
A
W
X
7
0
5
0
A
W
X
7
0
5
6
A
W
X
7
0
5
2
A
W
X
7
0
5
7
Part No.
HZS9A1L
MTZJ10C
MTZJ36B
MTZJ4.7A
S5688G
ATX1012
LAU221J
ASR7014
RSR1026
ACH1237
ACH7027
ACH7085
ACH7086
CCCSL101J50
CCCSL101J50
CCCSL221J50
CCCSL221K2H
CCCSL330K2H
CCCSL390J50
CCCSL470K2H
CEANP1R0M50
CEANP470M10
CEAS100M50
CEAS101M25
CEAS102M50
CEAS221M25
CEAS2R2M2A
A-407R
k r
s
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