Schematic Diagram, P.c. Board Patterns And Parts List; Miscellaneous Parts - Pioneer SA-610 Service Manual

1 O . S C H E M A T I C D I A G R A M . P . C . B O A R D P A T T E R N S A N D
P A R T S L I S T
1 0 . 1 M I S C E L L A N E A
NOTE:
c
When ordering resistors,first conuert resistance ualues into code form as shown in
the following examples.
Ex. 1
When there are 2 effectiue digits (any digit apart from 0), such as 560 ohm
and 47h ohm (tolerance is shown by J = SVo, and K = 10Vo).
5 6 O a - 5 6 x 1 0 t - 5 6 1
. . .
R D V T P S E @ I i l J
4 7 h a - 4 7 x 1 0 3 - 4 7 3
. . . '
R D | / t P S A A B J
6 . S a - 1 R S . . _
. . .
R N 2 H @ E E K
t a - 0 1 0
. . .
. . . 8 S r P @ [ 0 @ / (
Ex. 2
When there are 3 effective digits (such as in high precision metal film
resistors).
5.62ha
562 x 10'
5621. .
' . RN7ISrB tr@gm ,F
o The A mark found on sotne component parts indicates the importance of the
safety factor of the part. Therefore,
when replacing, be sure to use parts of
identical designation.
Miscellaneous Parts
A S S E M B L I E S
Part No.
Symbol & Description
G W K - 1 4 4 A F a m p l i f i e r a s s e m b l y
G W G - 1 3 8
T o n e c o n t r o l a s s e m b l y
G W S - 2 1 5 S w i t c h a s s e m b l y
GWS-216
Switch assembly
GWX459 Volume assembly
GWX460 Headphones assembly
A W V - 0 0 7
F . L . a s s e m b l y
SEMICONDUCTORS
Part No.
Symbol & Description
O T H E R S
Part No. Symbol & Description
A 4TT-667 T1
Power transformer
7\ ner-t oo
F1 Fuse
ASK-520
SB
Lever switch (POWER)
A nrpoez AC socket
A nocozs
ANB-847
A K E 4 5 1
Power code
Front panel assembly
T e r m i n a l ( S P E A K E R S )
List of Changed Parts for Factory Modification
List of changed parts information will be furnished when-
2sA1108/A/o 021,422\
ever necessary and you are requested to amend parts
2sc2s88/i;5 019, o2o I
nte snoura have the same rank
number in this parts list.
o r R
. j
A E L . 3 2 O D 1 L E D
CAPACITOR
Part No. Symbol & Description
A ACGOO1 C1
Capacitor 0.01/250V
Symbol Part No. Description