Power Amplifier Assembly (Awh-046) - Pioneer SX-750 Service Manual

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Symbol
Dsscription
Part No.
o1
02
o3
a4
o5
o6
o7
08
D 1
D2
D3
o4
T r a n s i s t o r
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Diode
D i o d e
D i o d e
Diode
25A798-F
2SA798-F
2SC1438-V
25C1 438-V
25D357-C
25D3s7-C
258527-C
258527-C
152473
152473
STV4H
STV4H
Parts List of Power Amplifier Assembly (AWH-046)
S E M I C O N D U C T O R S
Symbol
Description
Part No.
R34
R 3 5
R36
R 3 7
R38
V R 1
vR2
W i r e w o u n d
0 . 5
5 W
C a r b o n f i l m
1 0
% V {
C a r b o n f i l m
1 0
% W
C a r b o n f i l m
1 0
% W
C a r b o n f i l m
1 0
% W
S e m i - f i x e d
1 0 0 - B
S e m i - f i x e d
1 0 0 - B
R T s B O R 5 K
R D % P S F l O O J
R D % P S F l O O J
R D % P S l O O J
R D % P S
. I O O J
A C P - 0 1 9
A C P - o 1 9
R E S I S T O R S
Symbol
Description
Part No.
R 1
R 2
R3
R4
R 5
R 6
R 7
R8
R9
R l 0
R 1 1
R12
R l 3
R 1 4
R 1 5
R 1 6
R't7
R 1 8
R 1 9
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R 3 1
R32
R33
C a r b o n f i l m
2 . 2 k
Carbon film
56k
Carbon film
56k
Carbon film
56k
C a r b o n f i l m
5 6 k
Carbon film
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
Metal oxide
Metal oxide
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
560
1W
560
1W
560k
560k
2.2k
2.0k
2.Ok
1 . 8 k
% w
1 . 8 k
% w
1 . 1 k
C a r b o n f i l m
1 . 1 k
Carbon film
27k
Carbon film
27k
C a r b o n f i l m
3 . 9 k
C a r b o n f i l m
3 . 9 k
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
C a r b o n f i l m
1 0 0
1 0 0
1 5 0
1 5 0
1 5 0
Carbon film
150
Carbon film
1O
Carbon film
10
Carbon f ilm
10
Carbon film
10
Wire wound
O.5
Wire wound
0.5
Wire wound
0.5
%w
%w
%w
%w
%w
%w
%w
%w
5W
5W
5W
R S 1 P 5 6 1 K
RS1 P 561 K
RD%PS 56lU
RD%PS 564J
RD%PS 222J
RD%PS 222J
RDZnPS 563J
RD%PS 563J
RD74PS 563J
RDy.PS 563J
RD%PS 2O2J
RD%PS 2O2J
RD%PS 182J
RD%PS 182J
RD%PS 1 12J
R D z . P S 1 1 2 J
RD74PS 273J
RD]4PS 273J
RD%PS 392J
RDI/.PS 392J
R D Y I P S 1 0 1 J
R D 7 4 P S 1 0 1 J
R D % P S F 1 5 1 J
R D % P S F 1 5 1 J
R D % P S F 1 5 1 J
R D % P S F 1 5 1 J
RD%PSF 1O(U
RD%PSF lOOJ
RD%PSF lOOJ
RD%PSF lOOJ
RTSB OR5K
RTsB OR5K
RTsB ORSK
CAPACITORS
Symbol
Doscription
Part No.
c 1
c2
c3
c4
c5
c6
c7
c8
c9
c 1 0
c 1 1
c12
c 1 3
c't4
c 1 5
c 1 6
c17
c 1 8
c 1 9
c20
c21
c22
c23
c24
c25
Ef ectrof ytic
1
25V
Ef ectrof ytic
1
25V
Ceramic
56p
50V
Ceramic
56p
sOV
Ceramic
12Op
sOV
C e r a m i c
E l e c t r o l y t i c
E l e c t r o l y t i c
E l e c t r o l y t i c
E l e c t r o l y t i c
Ceramic
C e r a m i c
E l e c t r o l y t i c
E l e c t r o l y t i c
Ceramic
Ceramic
C e r a m i c
C e r a m i c
C e r a m i c
Ceramic
'l20p
50V
220
6V
220
6V
1 0 0
3 5 V
1 0 0
3 5 V
15p
50V
1 5 p
5 0 V
220
6V
220
6V
180p
50V
180p
180p
180p
0.04
0.04
50v
50v
50v
50v
50v
Ceramic
O.O47
50V
Ceramic
O.O47
50V
Ceramic
560p
50V
Ceramic
560p
50V
Metallized mylar
1
100V
cszA 01 0M 25
cszA 010M 25
ccDsL 560K 50
ccDsL 560K 50
c c D s l 1 2 1 K 5 0
c c D S L 1 2 1 K 5 0
cEA221P 6
cEA221P 6
c E A 1 0 1 P 3 5
c E A 1 0 1 P 3 5
c c D s L 1 5 0 K 5 0
c c D s l 1 5 0 K 5 0
cEA 221P 6
cEA221P 6
c c D s L 1 8 1 K 5 0
c c D s L 1 8 1 K 5 0
c c D S L 1 8 1 K 5 0
c c D s | - 1 8 1 K 5 0
CKDYF 4032 50
CKDYF 4032 sO
CKDYF 473250
CKDYF 473250
CKDYB 561 K 50
CKDYB 561 K 50
ACE-008
O T H E R S
Symbol
Description
Part No,
H e a t s i n k
AF chock coil 2.21tH
Contact strip (3PL-type)
A N H - 1 1 7
T63-009
A K M . O 1 8
57

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