
ORDER
NO. AD98O1OO5SO
ceManLal
Servl
Compact Disc
Changer
Compact Disc
Changer
SL-PD887
Golour
(K)
... BlackType
Areas
P .................
U.S.A.
PP
..............
U.S.A.
and Canada.
E .................
Europe.
EB ..............
Great Britain.
EG ..............
Germany
and
ltaly.
GC .............. Asia, Latin America,
Middle Near East
and
Africa.
GN
..............
Oceania.
\'-'
I
Applicable
Serial Number
Suffix
I
How
to
distinguish
in
GD
unit
I
Interchangeability
SL-PD349
I
This
document
is
supplementary
to
the
SL.PD687
following
Service Manuals:
Model
No.
Area
Code
Order
No.
sL-PD349
(P)
AD9404110A1
SL-PD665
(PP)
4D9401023A1
SL-PD687
(E) (EB) (EG)
(GC) (GN)
4D9502043C8
SL-PD887
(E)(EB)(EG)
4D950206642
(GC) (GN)
4D950206743
The
"NEW"
Traverse
Deck
(Ass'y)
(RAEO152Z)
and
the
"FORMER"
Traverse
Deck
(Ass'y)
are interchangeable.
Even
if
the CD
unit has
the former
servo P.C.B.,
only
the traverse deck is
changeable to the new one.
A
WARNING
This
service information
is designed
for experienced
repair
technicians
only and is not designed for
use by
the
general public.
lt
does
not
contain warnings
or cautions to
advise non-technical
individuals
of
potential
dangers in
attempting to service a
product.
Products
powered
by
electricity
should be
serviced or repaired
only by
experienced
professional
technicians. Any
attempt
to
service
or repair the
product
or
products
dealt with in this
service information
by anyone else
could
result in
serious f njury or death.
1998 Matsushita Electric Industrial
Co.. Ltd.
All rights reserved.
Unauthorized copying and
distribution is a violation of law.
SL-PD665
CD servo P.C.B.
I
Purpose
Please
be informed
of that the
"Traverse
Deck
(Ass'y)"
and
"CD
Servo
P.C.B."
of the CD
unit have
been changed
on
production.
Model
No.
SL-PD349
sL-PD665
SL-PD687
SL-PD887
SerialNo.
Suffix
lrom"K"onward
from"l"onward
from"F"onward from"F"onward
CD unit
"
is
shown in this olace
of CD servo
P.C.B.
Technics'

Note:
o ---)>:
CD signal line
.
r>:
Positive
voltage
lines
Ái\.t'*
T''*'
g¿'
8E
iV\/\
l**
9=
ñq
ño
I
tsq
d.!
=ñ
I
EÉ+ EH
PLAY
r$ftr\i+trlg:;
TPJl2ITPl
_f
YI
ql
tsl
ql
c7s3
470P
¿¿
PF+
"l
sml
(REST)
<--ra
TPI
ét,
I
ci
OIYYYUO
3
3
9
8 8e
=
@a=l
to
"""
Hgf
;3:8t
FHÉ55
gEEHEE
d""
l
x2
n ^ n ¡ PLAY
LRcKI
^¿
nnn f
PLAY
tRcK
xr+
ll llll Tt.3v rnr-1¡¡1¡¡¡-sv sRDAra
vs
J \/
V
| +"*
lll ltr_ ül llJ ltr
ou
Dvoo,
SBCK
F=t6.93rt4MHz
|
=rr.Jms.
DVst
suBc
\
rx
Poo
lczoz
\*r¡crx
PcK
MN6o2z¡rt
RPA
\+MDATA
EFM
SERVO PROCESSOR/
\+Mr.O
AVss2
DlclTAL SIGNAL PROCESSOFy
SENSE
AVDD2
B|f'¿á'"[LTFEá
,rlocK
VCOF
/TLOCK
PLI.F +RIKCK
Pl F
/+BLXCK
DsF
/
socK
DRF
PLAY
PI,AY
,
sUBo
ffi,.-Sfrx
Jl==+lJ
"!ff
H^ti
o.s¿slzvrü¡v.
sMcK
TES
La >
PMCK
Z-XE
FZ Jru
I
E
E E
"+
s'
E
e r É ñ E ñ E
g
i E e
E,¿
erqi ifl^".,,
;é
üíóÍ
r¡vxrtn. l|**t
g-.)'
SwlTcHlNG
zmi. olrvjrilv-
(sv)
TPz
I
rt
-l
I
-t^
_v.
o
z
-3-
)z
=;