Pioneer PRS-D420 Посібник з експлуатації - Сторінка 32

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1

12. ELECTRICAL PARTS LIST

QQ
3 7 63 1515 0
NOTE:
Parts whose parts numbers are omitted are subject to being not supplied.
A
The part numbers shown below indicate chip components.
Chip Resistor
RS1/_S___J,RS1/__S___J
Chip Capacitor (except for CQS.....)
CKS....., CCS....., CSZS.....
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.
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding
B
PC board.
IC 301 (A, 91, 111) IC NJM2068V
The expression of the unit in this manual is shown by u instead of µ. Please do not make a mistake.
Circuit Symbol and No.
Unit Number : YWH5031
Unit Name
: Amp Unit
C
Amp Unit
Consists of
Amp PCB
LPF/HPF PCB
TE
L 13942296513
AB
Unit Number : YWH5031
Unit Name
: Amp Unit
MISCELLANEOUS
D
IC 121
(B,26,46) IC
IC 122
(B,20,84) IC
IC 123
(B,26,128) IC
IC 124
(B,15,161) IC
IC 125
(B,22,32) IC
IC 126
(B,19,65) IC
IC 127
(B,20,114) IC
IC 128
(B,19,144) IC
IC 301
(B,219,86) IC
IC 302
(B,276,86) IC
E
IC 321
(B,191,90) IC
IC 322
(B,248,90) IC
IC 501
(B,155,150) IC
IC 502
(B,201,150) IC
IC 503
(B,225,150) IC
IC 504
(B,270,150) IC
www
IC 601
(A,90,45) IC
IC 602
(B,117,84) IC
IC 851
(B,177,60) IC
IC 852
(B,218,60) IC
F
IC 853
(B,265,45) IC
IC 854
(B,282,45) IC
IC 902
(B,108,151) Regulator IC
IC 903
(B,91,150) Regulator IC
32
1
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2
Part No.
NJM4558MD
NJM4558MD
NJM4558MD
NJM4558MD
NJM4558MD
NJM4558MD
NJM4558MD
NJM4558MD
LT1358CS8
LT1358CS8
ICC1
ICC1
ICC3
ICC3
ICC3
ICC3
PA2027A
UPC494GS
x
ao
NJM5532MD
y
NJM5532MD
.
i
NJM5532MD
NJM5532MD
NJM78M05DL1A
NJM79M05DL1A
PRS-D4200F/XS/UC
2
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3
8
Circuit Symbol and No.
Q 201
(B,213,79) Transistor
Q 202
(B,216,95) Transistor
Q 203
(B,270,79) Transistor
Q 204
(B,272,95) Transistor
Q 205
(B,139,72) Chip Digital Transistor DTA124EUA
Q 211
(B,132,62) Digital TransistorDTC144EUA
Q 301
(B,186,111) Transistor
Q 302
(B,200,111) Transistor
Q Q
3
6 7
1 3
Q 303
(B,243,111) Transistor
Q 304
(B,254,111) Transistor
Q 501
(A,165,176) FET
Q 502
(A,194,176) FET
Q 503
(A,233,176) FET
Q 504
(A,262,176) FET
Q 505
(A,152,176) FET
Q 506
(A,181,176) FET
Q 507
(A,220,176) FET
Q 508
(A,249,176) FET
Q 601
(B,120,38) Transistor
Q 602
(B,113,40) Transistor
Q 603
(A,93,61) Transistor
Q 604
(B,89,56) Chip Transistor
Q 605
(B,88,61) Chip Transistor
Q 606
(B,102,69) Transistor
Q 607
(B,102,74) Chip Transistor DTC114TUA
Q 621
(B,106,74) Transistor
Q 622
(B,99,83) Transistor
Q 623
(B,107,95) Transistor
Q 624
(B,99,94) Transistor
Q 625
(B,107,83) Transistor
Q 626
(A,7,75) Transistor
Q 627
(A,7,142) Transistor
Q 628
(A,7,61) Transistor
Q 629
(A,7,129) Transistor
u163
Q 630
(A,7,48) Transistor
Q 631
(A,7,115) Transistor
.
Q 632
(A,90,176) Transistor
Q 633
(A,77,176) Transistor
Q 634
(A,104,176) Transistor
Q 650
(B,252,56) Chip Transistor DTC124EUA
3
4
2 9
9 4
2 8
Part No.
2SC4081
2SC4081
2SC4081
2SC4081
UMT1N
UMT1N
1 5
0 5
8
2 9
9 4
UMT1N
UMT1N
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SK3645-01MR
2SC4081
2SA1576A
2SB1243
DTA114EUA
DTC114TUA
2SC4081
2SA1576A
2SD1766
2SB1188
2SB1188
2SD1766
FKV550N
FKV550N
m
FKV550N
FKV550N
co
FKV550N
FKV550N
2SD2395
2SB1566
2SD2395
4
9 9
2 8
9 9