Advertisement
CS-350LE,LK
CS-350LE,LK
4
3
;
5
6
|
5
|
oe
a
|
9
|
ie
ars
RIG @8ti74wi
Tr
CFS
1G2 TA7323P(0.y) FM _MPX
NOTES:
CONV,
<
es
28C1923(R) CFI
of"
a
Roark
Res
.
WC FREQ. ADI
PHASE
VO
VE
al
B (+) power supply
Sh
oh
1
a
Ree 180
C84 0.022/ YP
fo
°
DET
2
sx
Signal path
¥
!
Milo
FM IF AMP/QUAD DET.
S6-7
#2
PHASE
STEREO
c
8
—_
2
8
ne ats AM OSC/ONVAF AMP/OET.
Cre
cot ae
i
DET
TRIG
sw
W22|
ct Rec path, AM signal path.
-
=
ae 2
xl
&
Ea
gi5
=
pate
a=
STEREO
Siew stig LPL
eeaen
3)
The
voltage
is the reference
value
measured
with a
—
|
eS
Lend
~
7
» ¥g)ba 3
Bs 3
of
hfs Ge
Fee
g 4 Ty
8
|: S6-8
Regu
DEGODE
Sein sea Eo SMMETAL)
tester (20 k-ohms/V DC) when there are no signals,
.&
am pe
z
220 0.016
ua
ax§ &
8 ead
Raiio =)
ww
t
a
.
Sin 52
Bee UTE
But (
) is with AM reception or recording.
'
.
PBB
4
an
Rewllega
Geet
Slam
eohbleg 9
Se escioinny;
i
x
|
aT
x or
x
MAIN SOFT)
An asterisk (*) indicates that the value was measured
y
2
bd
5.51
b CRETE
EE
|
=
bd
me
al
ie
'
¢
¥.
2
eo,
xi
ie
ail
Sey
[oval (72
TUNING LED DRIVE
a]
8] «©
:
ej
Ferg
is
s3
TP MUTE SWIOFF)
with a vacuum-tube voltmeter during
recording.
2
2
6
«|
5
AM
AM
Fi
tev!
SS}
si
278
2
=m
=
|
|?
slo
PROGRAM SW(OFF)
g
9
a
z]
oz
qs
osc
MIX
Ir
8
ee
$
iS
xb
2
g raz sexe] | $
j su
OSC Cs)
ih
4)
Resistors with no designation have a rated power of
i
=
3
2s
«
x
Q4 25¢1923(R)
_
3]
8
g
z ral
g 8s ash 9
x ¢
¥W and a tolerance of +5%.
FM IF AMP
.
e
oc
= &
Yowis
12 #9
5)
Capacitors
with
no
designation
have
a dielectric
;
AM
QUAD
8
K
Fools
3
si Fe ANGE A
DET}
{cFoul | [DET
is
"iw
a
5 S$
8eF
on 8
Sh ol
strength of less than SOWV.
A
oO
-
.
.
.
Np
voce
J
8
@
se 'wont
ans 3 es) J
6)
The only capacitor tolerances indicated are +5% (J)
4
os
Ss
OS
3
P
Ri
33K
Rl2
33K
a
roy
=
o
So
2
9,
"a
are
Wy
act
(eeu
(6.Ov1] todsvy (attv)
os $ 9
$
id
F3
a
H
and +10% (K).
Pi
a 8 ls
0.01
cre loose
i
nell
x Is
2 3m
8
2
7)
Ceramic capacitor symbols:
&
3
x
S
ans
or
=
:
Bt
a.
_——
3
eg?
&
R46 150K
i}
For temperature compensation (SL)
=
2
a
'S'
x
S
om
Pe
a
3] fs
esis
dba
I
ita
ne
$
bo,
:
—h—
High dielectric constant system (YY}
a
i
=
==
28C1815(GR)
wy
z
ea
High dielectric constant system (YW, YP, YZ)
>
FM/AM SWITCHING
eS
ou
a
-Yb-
Semiconductor ceramic
j
R26 1.8K :
Rey 4 &
z
=
.
efils
|r
4
a
a
8)
Explanation of symbols
ef
ae
a
~
oi
is
a5
Bs
Te
ry Dns
GLOPR22 x3
Bs
=
=
q
Mylar capacitor
RI 12K
G
46
[45
47
56
)
4
'
;
10
if
Ase
Aluminum solid capacitor
2 NENA
GANNON
AA SECAESNERACISEH i SIS
MNHCE
:
:
a
enc
i ies
eens
ast
a
ec
oad
To. g0r| S68
wipe
.
Polypropylene film capacitor
fre2
a 5 ae
(8°) Bi-polarized capacitor
44,
3
PB
MONOr-—O
R
ip)
.
:
RECORD) v,
ee, S1-2
TO $2-3
(J)
Tantatum capacitor
Res
100
©
ROS
[00
.
=
¥
penal
Rel 27K
C47. 0.060@ Fae. 10K
5
LCH
at-
Nonflammable resistor
ge
ge
RE
BES | os 4750
=
ETAT
é
or
q ou
@ = ~=This schematic diagram is subject to change without
R49 27K
2
SS
4
S
J3
er
.
P
28018157)
Q7 28C1815Y)
Sts par SH
=
VOLUME CBI, = | o MAIN ANP
§
g
r
ser
notice in the interests of improved performance.
ofa
an
766
RECHAME
Say
Te]
og
fasescisisstz | 3
3
§
&
645
oH
= (SP MeTAL eo swe
_
Xan @ |
le
gicyed|22l
ef
frec MUTE
OF cs
O80?
;
:
3
fs
o
28
el
oh
2F8
3
;
aq
BL
"a
,
J
$
= LH
°
C41
Oo.
a)
8 5 =
2
¥
LH _ACaOV
g
8
gTe °
me
Fi
3 3
Z
[ee
3X
RPPLE
oy
a1
ay
g
JT
=
@
:
METAL
_ACIO.0'
3
|
=
x
Q5
oS
Zav
FILTER
oe
STO
q
=
fer
ask
E Aux
te
Mano,
Le RED
ih 33-4
F
g
g
3
eL
Ts
1900/10
8
fee
RI7S.9K
DR
Fa 8
$4-4
|
TONE]
he
z2v
Fa
Evel
ere ft tpowert |
CJ
epee
L
2SCIBIS(Y }
3 8
crs
boot
Pl
4 ROS 150
———
5 8 |
Reh
7
MU TING
S2-1
osc
L7
REC
f)
G3!
2.0)
~~ be
|
cra
t b o :
=
R64 10
CONST, VOLTAGE
v
aso}
x
PHASE
23 |
§
x
BLOCK | 2 J+
600 4H
zr
ver:
Lp
ee
Grewr ||
e
re
Sl-l0}q
| _ |
S3-1]
&
bike 8
8 Bom
(>t
free | rae
Level]
[PRE ]_ Powe
8
"a
2
:
=
5
gL to S
+
8
bod
HFT
(P4oRivet Tr AMP
|
aS
21 10/16
be
=.
:
.-
Sie
a
a
|
RG
ep
=m712
a omens
G89 0.0022)
ne: sex
S] mera? | &
1.8
my 8
=
|
i
BL
ex)
fo}
|»
f
cmlOSc] *
R1s
Ht
330P
|
q SP2
TaA4Ve"
oS.
0.0015
x
S
4,
bs
rr at ae
=
=
=
Tose,
es
are ee
ee
=
AMP.
a
8
~
: ry aaa
LS 5mH
2
5
aie
|
}
Js
Rd
.
oe
ge
a
|
[cea
SSS SSeS SS
Se
DCO JACK
=
b i [
BIAS
TRAP ADJ. }
&
pa:HZ5C,
%I
|
D5:6L-9PR22
l
=
ea
DC-9V
AGO
7
(OPERATE/BATTERY] | |
|
% I
z3
9
(ie?
a+ se
eee
ee re
7
1
a
a
s7
i=
|
3.4v)
aa
|
TAPE SPEED ADJ.
%
BATT
UM-2x6
AMP.
£78
----
--4=
--
--
M.S
SS
=
|
LB 3H
R74 IK 172)
Lanes
$2-5
IG] TC9t3@P | 5 ,
ss
ssq[e
Ov
AV]
|
|
o
RAOLO
2-6
i
[5.5V)
|
Fy
sio {'
i
|
I
M
wo
eS
(6.3V)
DRIVER anh
&
|
|
8
&
$2-2
PROGRAM
TEGO
Bs
ue swh
|e
Ra
=
t
Re
ee
ws
§
Sa
C6 0,01
porerag
Se
| Eea
PRE
is
|
aa)
3
TEI
=
—
—t
J
cea
(ses
TAPE
$9
49.
5
ROL
jo
;
Ro
IK
=
DET
OY
fa | SIV) | OM
Re
|
'
€
nina feces
Sy]
FY
sox]
@
RIO
wioe
a arae®S
#28 &
ee8 pe isisss
a Tate AK Jo
TE
Wl pS
42 | 8
_
eee
Q
a
3
&
e x
as
ae
=
R3~ RIO IKQ
anges
im
ee 8
S
Qs
oe
yi
®
ts
Ty
3
Dé GL- 6PO3D
F
O15
RE 330K
03
jog
8
5
QF
Bee
a
ere A
eae
eee
eee
og
s
>
=]
8
5
=
a
2
g8
ko
PAUSE SW
2
2
el
sie
a
Ms TRIGGER | 2
th
l
rr. ja
RIO
47K
me
r-
ups)
ets
:
te
a
M
Q2~Q5: 28C1815(Y)
He
"es
x
a
a
bs
e
a
D3 $5277B
.
-
£
&
bala
DS 181555
AUTO C.BE
one
nt
re
i
Ga
s
0.7
0.02¥)
Q7.
5
;
baba
a
:
,
eae
voorio D2 pF
9%
. 8
RE ait
D4 1S1555
cli 1750
2
DI
me
©
wan 4K)
K)
8 Es
6
B24
€
x
*
8
Es
|
=
ex
s
SOL!
Q6 2s
R20 IK
D5
ioe
be
.
sBag
7
ORS
93 | sce
bg
av
clo 1/80 x
a
P
eskale
2S8al0I5
= 2SAIlIS
~—-2SCIBI5
i
&
3
28¢1383
a
=
2
?
2 — 1
Byes
| SoL RIVER &
ae
x
5
fe
25cl923
j
ae.
(8S ceelsesish,
|
3
"o'reset *
DI~ D3: 181555
si2
Sty
|Q7 2SA1015Vix,
Ey
©
QE 2SATIIS(EF)
Oe eee
EOE
ep MEN NERENRSSECSCRECRNECEED =D
(STOP/
22 CARS
a
(> erences oo
EJECT Sw)
Advertisement
