Sansui P-L50 - Page 8

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—3-%, P-L40 Timing Chart
@ Timing chart 1
AUTOMATC
RECORD
SIZE
DETECTOR
(17cm
45rpm)
MICRO
COMPUTER
»PD652C-049
=
pn}.
17cm'LEAD
IN
REPEAT(ON)—>
PLAT
-»
UP—>
MANUAL
IN—>
|
ad
sa
INPUT/OUTPUT
porT|
FI
MANUAL
OUT—
DOWN—
PLAY
>
STOP—>
RETURN
Pee 6) Pu
Bo} 7} ——J |
' C |D2; 8
SENSOR
UlCi}
3
ba
ed
:
[Re aS EE ee ane] aS LD er aD
|
ac
ee
os
ieee
cs
|
170m
D3i
9
.
|
| ei ey
a
|
Mem
INT}
25
.
|
= po
|
PLL
LOCK
|
|
|
START/STOP
SW
21
START
|
|
|
STOP
|
| MANUAL OUT SW | A;
| 22
UP/DOWN SW
| ; | i pee 1
|
REPEAT
SW
a
oe
[i
|
|
Sige
|
!
MICRO
N
| MOTOR(Y)
D>
aw
AQ
ES
MICRO
MOTOR(])
(LIFTER)
DD MOTOR 3/48
| REPEAT LED
SPEED 33/45rpm_ | F2 | 18 |
SPEED (INVERCE) | Fa | 19 | |
|
ARM
MOVE
LED
|
Go
|
20)
MY
NM
e Timing chart 2
MiCRO
COMPUTER
yuPD652C-049
AUTOMATC
RECORD
SIZE
DETECTOR
(30cm
33rpm)
i
ea
INPUT /OUTPUT
SENSOR
INPUT
ic NT] 25.)
/PLLLOCK Ca] 5 |
" START/STOP SW | Ao | 21|
| MANUAL OUT SW | 22 |
| MANUAL IN SW
| UP/DOWN SW Aa |
eee ee ae as
tt
| MICRO |CW; Eo! 10)
MOTOR. fete
i
(IN.OUT)
ccwi
Ei!
11
|
KE
TURN
—————
——
|
,
_ MICRO ICW! Eo | 2 | no
,
MOTOR(I)
prope
pd
7 (LIFTER) jCCW} Ea} 13 |
A eee | — _
&
|
DD
MOTOR
3rY
|
Fo
|
16
|
oe
|
A a . Mee ae ee ra tt =e :
| REPEAT LED Boer
i shes bh nowt Mars Sng? Spats ni cman, 4 : wt sdnccnante
SPEED 33/45rpm ss!
fe isnt ee aaron |
|
(INVERCE) |
| SPEED
i ARM MOVE LED