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Pioneer CLD-S360 Service Manual page 51

Cd cdv ld player
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CLD-S360, CLD-S260
@ PD3248A (1C201)
Mode Control
Note:
H: High level
~
: High impedance
@ Pin Function
L: Low level
SL: Pulse /O
3
a
a
a
Prfvec [a fev
SS: STENT 0 | Shunt san our
-2 | SYNCOUT! 0 | CD deck synchro output pin
Se
ae
LED output: DIRECT CD indication ee
xS—CLOCK}] I/O | Serial communication clock
(DRCTCD)
35 | LED
LED output: standby indication
(STNBY)
(mechanism control IC, character
generator)
es S-MTOF
i Serial communication data input
[ees SEGL
|| Display segmentoutput
si
[Display segmentourput
si
segment output
} -27V |
(mechanism control IC)
SEGK
| 0 | Display segment output
Serial communication data output
Bead
Motherboard reset output
peas ie ae = output/display segment
OUT
Character generator (PD0175A)
a
a pe a ia ein
ac
cs output CL: enable)
re
|"
KSC AN
K *
8 | SYNCIN | | 1 | CDdecksynchroinputpin
=|] LC
deck synchro input pin
a
SEG F a a ane ger
ai POWER ON | Lente i supply
eal KSCAN3/ gi Key scan output/display segment
SEG E
output
fofavec [tr [4sv
44| SEG D
K
Udispl
r
|-27V
Fey SE
E77
Ts Gl aud
aca cl
eet
verses
45} SEGC
Key scan output/display segment
—27V
fia [Po2 [1 [45V@Wotused)
ae
es
i
ea
fs [poe [1 [asviaiorwsed)
co
ee
ee
DIRECT CD (+5V OFF)
output
7 | OEMNOL | T | OEM select port #17
rc [4sivoisp [rive
PF Saget a
———e fetes | [masta ————[r]
sfavss [tfonn.
dT
= (501680 | Display gridouper
| -27V |
potest 11 [eno fereal
oo fst] 67 [0 | Disptay gr ouput ——_———=d= 27 |
21 [x2 | 0 | NC (OPEN). (Not used)
f= |s2]66_ [0 | Display grid ouput
279 |
faa [xT [Sv Norused)
S850
[Display grid up
|=
[Ss
A GND
ae
EO
| Disney pe ae
Pelee
ae Main system clock oscillation
afk. [55|G3_
| O | Display gridourpur
|
27 |
@ Mia)
[36/62 [0 | Display erg ouput —————*dt 2
ps [osca [0]
[FL [s7) ct [0 [Dieplay erg ouput
=a
[26 | aRESETIN| 1 | CPUreser(Lvese)
| _W [58/KINO [1 [Keydstainput _———~+|~iL
Pr |SHAKE [ [Mesmimcowot Con
L_[38[ [1 [Keydan tga
communicationrequest
[60] KIN? [1 [Keydaiainpe
———S—S~dCi CS
NC (OPEN). (Not used)
163} KINS
| I | Key data input
ane
| © | NC (OPEN). (Not used)
=
"1
OEM select port (#1, #2)
(L,L): Pioneer,
(L,H): RCA,
(H,L): Marantz,
(H,H): TEAC
'cE
3 S
oO
66

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