Marantz SD555 - Page 25

<
fey oO
Sws23
POWER SW
H06433724E08F
i |
|
te
!
|
Sw524
eg
Ga weeere: H
Gx! bal
N4124-28 é ! Le oe
-27V
ro
cBi21-418
DOLBY:
t
Olt
os
ne
apd FILAMENT PELs seers wT if
POWER OFF pee Ea? aca
+5V
BU
eCRee
ex
it
tov
1p
he,
gcy
{
i
+5V i EZ FIL
SYNC OUT 7 "8
REC OUT
REC MUTE i
MPX 1
LINE MUTE ee ai pt oe Sa
NAZ1-2A
Fy) cosy A/P
70/120
BIAS
A/B SW
HIGH SP
NORMAL
CHROME
SYNC _IN
0 GNO
a/O ACH
a/D_LCH
DOLBY NA IN
+12V a i
POWER
GND
1
C548
OTC
144€8
.
FILAMENT
:
i
Py
0.42
Deze
TABO2
af
fa
A
Sal aes aa 488270,
1 K iv j K j
! f TA124 FSB eq SHS2
t a J OTAS24ES | Jeez TRE12 |) asgq ad 4 38089 wa aw
Lak hai ids
| 0106 t | te OTAt2aes' | 738! i
1S$S270A
.
|
icsas
a
A386
: YASS AF elf | [O. 1 1K Ms
i a>: AsB34 icsos fa |ASB4 3 acsos : aad
1 TOPEN iT 100% TOREN i i
! i aia TS TAS
0206 +5Y fl j TRA1B rt) $ (orc 1aaes
18S2704 ; orc +4383) Soar
i :
i
:
—
3
i
gees
'
eae
'
A307
1K
nea
. JK302 ;HEAO PHONES JACK aL a
na ton} — w2see-1
{
ted
:
° | ae ps2
2 t 1 gy ge | i] peapaa
/ Ss. oN 5 » + iseea !
By No lg | 309, 352704 *2 Leslee tw i ¢asse O54
7
5
0306
ee
ee
As20
*t
479
cg G GND C9011 he oe TRE10 470 TASOS H pao ek
n i @ re} i
y
G
O.ty
+1
2885.
OTC
143E8
|
latss2
|
fagso
¢ i i t2.2Kea! OK
OK.
,
?
VRBe3
cant
eae
ca
;
eS
pace
ns
AgSS?2 JACK eet say { | in B gees {pass
+, S22 | NOA 100K -
F576 “ Ais aye air
: eh aes v,ATSS4 4 5
i t TASOS TREO? t : } 1K8 '
\ K : ‘ose: 298862c | ore743e8
[2832704
H
'TR653
: orc 14365
{
asse
1 100K |
1 H -——-
; jrs73
1 5 im| TASES
:
it
cee
:
25933
' ma oe ae , asca
ne Sa keys EU anened, Ata, Both. sate 2 : (| | xv TREOS RE72 or B552 3255
aye
cee
aa,
:
:
Li
2886620
470
|5tc143€8
|
i
1 | ama eae S ere RTSS4 |
1 ' 4 i; b-~— as71 12.2KB |
' | oo ae i M_gtK ee
:
1
;
:
orm
j
,
8
2,
L 1 : | NOR
:
=
i
=
\
ROTO
i
aye
: EMECHA PS, 1 seo! | | Sa5045. 470 TASOS ae ‘;ATSSS
'
1
sss270a
Ke
|
.
loTcta3es
\
jt
4KB
\ i [coe eee
' ; Mz, M
| ASSES ASGOF ABA1+t ASAZy ASA3at ASe4+ AOOSt ASS Ase?
; he Nee Sy 1 4.7K ree rid TonF i ait ead read 4.7K)
1 r iM iM iM i” iM 'M is iM M
; ! 3 3 8 8 § 3 3 3
1
:
\
\
.
x
X
\
«
1 ow ns _ °
1 7 06 ¢ cA a Cf oe
| 'M MMM M M IMM MM
1 ; a _ ey {
1 ¢ i a t 2 4444
438 > RO18 * :
ji | gies 78
L t —. — —"
1 i AGO1 51) ABOZ A503 REGS asog asoe AS19 4 4
1 ‘ 1K 180 180 279 390 680 780 % Esta As24:
i — = as 10K
1 ; cso7e . |) STOP“B | STOP=A PLAY-a PLAY-4 OIR-8 ' OIR-a peepee
1 ; we eT ti hwo LO SO Loe so moun) 10K!
: Li j Ww WSO7 ! H —_—
1 ' Li sweet SW5O4 Sh5O7 | SW510 | $W513 S516 | arses
7 1 | R6O7 +} BOB ASOe AEA A514 Res? | ABse 4
1
;
aK
ii
480
180
270
390
e808)
4.3K
‘
1 ; ms B27) |
A 1 1 csoas | | Fe-B era MEMO-8 MEeMo-a REC-8 | W.ous H.ove _10% | |) nec PLAY
! i ' To] us L< co Uo Loco ~+ico, we Vir ip a
= ‘ 1 : i swo1t | + ; | we O ow
' i + i
+ Li 1 ' 1 ags2 | ABAS AB14 RBIS AGIG AS17 | ———
Keobiue
:
!
*K
180
180
270
390
680
fet
ie
t
,
°
|
11
NOR
RELAY
i
!
ask
REW-B
REW-A~
ESET-8
.
AESET-a
PausE-8
;
Mex
ig
a
:
' T om Beas ie Uso Lct@+4 Loco ee ee |
1
Sws03
sweoe
|
swaos
Swoi2
|
swo1s
|
sweita!
ea
a
:
{ '
t
Jvait AN
ACIN’
Note:
AEVERSE MODE Sw
e Resistance shall be 1/4 W unless otherwise specified and the unit is ohm.
e The unit of capacitor is pF, P is pF unless otherwise specified.
e This circuit diagram shows the basic circuit. It is subject to change for the purpose of improvement.
Parts marked with this symbol A&I have critical characteristic.
Use ONLY replacement parts recommended by the manufacturer.
23
PCS 87 623