Miscellanea; Semiconductors; Capacitors - Pioneer SA-8500II Service Manual

1 1 . S CH E MA TI C DI AGRAM S, P . C . B O ARD P ATT E R N S
AND PARTS LIST
11.1 MISCELLANEA
NorE:
.
Copacitors: in UF unless otheruise noted p:pF
.
Resistors: in a, y.W unless otherwise noted h:ha. M:Msl
Miscellaneous Parts
SEMICONDUCTORS
CAPACITORS
Symbol
Dascliption
P6rt No.
o1
a2
o3
o4
o5
06
o8
Transistor
Transistor
Transistor
Transistor
Transistor
Transi,tor
Transistor
Tranaistor
25D587A/A/,R
o r O
25D587A/A/-R
25B6't 7AlA/,R
or Ll
25B617A/A/-R
o r O
25D587Ai A/-R
o r O
2SDs87A/A/-R
o r O
2SB617A/A/,R
o r O
25B617A/a/-R
o r Q
Symbol
Description Part No.
c3
c4
c5
c7
c8
c9
c l 0
c l 1
C e r a m i c
Ceramic
Ceramic
Ceramic
C e r a m i c
0.047 50v
o.o47 50v
o.o47 50v
o.M1 50V
0.047 50v
Eleclrolytic
10,000 5OV
Electrolytic l0,0OO
50V
Electrolytic
10,000 50V
Electrolytic 10.000 50V
Ceramic
O.01 250V
oKDYF 4732 50
CKDYF 4732 50
cKDYF 4732 50
cKDYF 4732 50
cKDYF 4732 s0
ACH-064
ACH-064
ACH-064
AC H-064
ACG-00'l
LAMP. FUSES
S.ymbol
O6cription Pari No.
PLl
F U l
FU2
[-amp with leads 8V, 50mA
Fuse 3A
AE L,081
A E K - I O 1
A E K . 1 O 1
External Appearances of Transistors
T y p e Fi9.
25A725
2SA725P
25A726
2SC869
2 S C 1 9 1 9
rT+-E^
tJ.Fe"
2SA733
2SC945A
a\-\
@si
2SA91 2
2 S C 1 3 8 4
2SC 1 885
f f i X B .
v/A{
_w
2 S 8 5 2 6
2 5 D 3 5 6
E
c
B
2SA798
#t"
2 5 8 6 1 7 A ( A )
2 5 D 5 8 7 4 ( A )
SWITCH
Syrnbol
D6cription Part No.
Lever switch (POWERI
ASK-124
T R A N S F O R M E R S
S],mbol
O€scrip(ion
Pa?t No.
T 1
'f2
Pow€r translormqr (L)
Povwr translormer (R)
ATT-367
R E S I S T O R
Symbol
D6criplion
Pan No.
V R 1 Variable rosislor 1Ook 32-slep
(VOLUME)
A C V - 1 7 1