Parts List - Pioneer XR-A6800 Service Manual

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3 7 63 1515 0
7.2 PARTS
7.2.1 IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
PDC063A (DISPLAY ASSY : IC5501)
• System Control Microcomputer IC
•
Pin Function
N . o P n i N a m e
1 C D R E S E T
2 C D S E C L K
3 C D S E N S
4 C D L A T
5 C D D C L K
6 C D D A T A
7 A V / m o d e L E D
8 I T M E R L E D
9 R Y O / N O F F
1 0 B L U E L E D
1 1 X R E S E T
1 2 V O L J O G
1 3 M O R F J O G
1 4 V S S
1 5 C F 1
1 6 C F 2
1 7 V D D
1 8 K E Y 1
TE
1 9 K E Y 2
L 13942296513
2 0 K E Y 3
2 1 M S
2 2 S T T / U N E
2 3 S P - E N I
−
2 4
2 5 C D M U T E
2 6 A C
2 7 S C O R
2 8 R D S C L K
2 9 R E M O C O N
3 0 G 1
3 1 G 2
3 2 G 3
3 3 G 4
3 4 G 5
3 5 G 6
3 6 G 7
3 7 G 8
3 8 G 9
3 9 G 1 0
4 0 G 1 1
4 1 G 1 2
4 2 G 1 3
4 3 G 1 4
4 4 G 1 5
www
4 5 S 1
4 6 V D D
4 7 S 2 D / 5 5 9 7
.
4 8 S 3 D / 5 5 9 8
4 9 S 4 D / 5 5 9 5
5 0 S 5 D / 5 5 9 4
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/ I O
O R e s t e o u p t u f t r o C D d e c
O C o l k c o u p t u f t r o C D d e c
I C D S E N S n i p t u
O L a c t h o u p t u f t r o C D d e c
O C o l k c o u p t u f t r o C D d e c
O C D d e c o d r e d a a t o u p t t u
O A u d o i V / s i u l a m o d e L E D
O I T M E R L E D o u p t t u
O R E L A Y O / N O F F
O B L U E L E D o u p t t u
I C P U e r s t e n i p t u
I V o u l m e J O G n i p t u
I S o u n d m o p r h n i g J O G n i
−
G o r u n d
I
O
−
P o w r e s u p p y l
K e y n i p t u 1 A ( D / )
I K e y n i p t u 2 A ( D / )
K e y n i p t u 3 A ( D / )
I D e k c M S n i p t u
I T u n r e S T E R E O T / U N E n i
I S p e t c u r m a n a a l z y r e s g i n
−
O C D m u e t o u p t t u p ( l l u u - ) p
I A C p u s l e i t n r e u r t p n i p t u
I C D S C O R i t n r e u r t p n i p t u
I T u n r e R D S c o l c i k t n r e u r
I R e m o e t c o t n o r i l t n r e u r t p
O G r d i o u p t t u
O S e g m e t n 1 o u p t t u
x ao u163
−
P o w r e s u p p y l y
S e g m e t n 2 o u p t t u S / W 7
i
S e g m e t n 3 o u p t t u S / W 6
/ I O
S e g m e t n 4 o u p t t u S / W 5
S e g m e t n 5 o u p t t u S / W 4
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2 9
8
F u n t c o i
o d r e
o d r e S E N S d a a t
o d r e d a a t
o d r e d a a t
o u p t t u
p t u
Q Q
3 6 7 1 3
p t u
l a n i p t u
t p n i p t u
n i p t u
n i p t u
.
n i p t u
n i p t u
n i p t u
XR-A6800, XR-A4800
9 4 2 8
n
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9
65