Keyboard Unit; Power Supply Unit; Miscellaneous Parts List - Pioneer SK-700 Service Manual

Key Board Unit
M a *
P a r t N o .
S y m b o l & O o s c r i p t i o n
C R U n i t
M a r k
P s r t N o . - S y m b o l & D € s c r i p t i o n
* r
H S G , 1 4 9
* G L s N G 6
* G L 5 P R 6
H C N 1 1 1
H C N , 1 0 6
C E A l O 2 M l 6 L
C E A 2 2 2 M 1 6 L
5 6 A l W
33s) r /4W
S 1 S 1 0 ( S K - 7 5 0 ) S w i t c h
S 1 , 5 2 , 5 5 5 1 0 ( S K - 7 0 0 ) S w i t c h
D 2 1 , D 2 2 , D 2 5 ( S K , 7 5 0 ) , D 2 6 ( S K - 7 s 0 )
L E D ( c r e e n )
D 2 3 , D 2 4
L E D ( R e d )
S y m b o l & D € s c r i p t i o n
R 1
R 2
c 1
c 2
Power Supply Unit
Miscellaneous Parts List
M a r k P a r ! N o .
S y m b o l & D e s c r i p r i o n
. ,
*
G P 1 5 B
R D 1 / 2 P S t n J
I
C K D Y F l o 3 Z s O
. i
r t * H E K - l 1 7
Switch Unit (A)
M s r k P a r t N o .
D 1 6 , D 1 9
R 2 5 6 ( S K , 7 0 0 ) , R 2 5 2 ( S K - 7 5 0 )
c 1 8 9 C t 9 1
F U l F u s e , 4 A 1 2 5 V
Symbol& D6scription
M a r k P a r r N o .
HWX 386
H T H 1 2 1
C E A 2 2 O M 1 6 L
i HTT 'l 68
r H P M - 1 1 9
r *
H P W , l 0 8
* t
H P T , 1 0 9
r r
H X M 1 5 2
r r
H P B - I 1 6
* H P A - 3 5 1
H X P I 0 4
* *
H S N 1 3 1
L E D M e t e r U n i t ( S K - 7 5 0 )
L 1 ( S K ' 7 5 0 ) , L 2 ( S K - 7 5 0 ) I n d u c t o r
c 1 - c 3 ( s K - 7 5 0 )
T
P o w e r T r a n s f o r m e r
E C ] V 1 , E C M 2 M i c r o p h o n e u n i t
S P 1 , S P 2
S p e a k e r ( W o o f e r )
S P 3 , S P 4
S p e a k e r ( T w e e t e r )
M M o r o r
H D l
H e a d ( R E C / P B )
H D 2
H e a d ( E R A S E )
* * c s N 0 7 0
* * H s c - 1 b 0
S w i t c h U n i t ( B )
M a r k P a r r N o .
S 1 , 5 3 S w i t c h
( R E C l N H , C r O 2 )
5 2
S w i ' t c h ( E J E C T )
S y m b o l & D o s c r i p t i o n
s o
s 1
S o l e n o l d
S w r t c h ( F A S )
* *
H S N 1 3 2
* *
H S G 1 4 2
S w i t c h { R E C P A U S E
L e v e r , S T O P L e v e r )
S w i t c h
( S i d e r )
S 2
5 B