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Kenwood RXD-501 Service Manual page 33

Hifi component system
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AE
AG
wo
FM
75Q
FM! GND
3000
AM ANT |
J2q
Tet
Otel
tn
ed
apo oe pk | SNPS sae
RT bef
2i} anT2
S
ih
The
58
85
"|
Oo]
2
3h GND
a
cg
|
TR3()
+
Xwiis
7 GND
oe
at
=&€
a}
re |
TRI
:2SK360
nod EFS
=
TR2-4 :2SC2413K
or 28C2778.
OS
he
D122
:18V228
TUNER UNIT
(X05-4890-XX) RXD-A5/A8(K,P),
RXD-501(J,X),
RXD-551(J,Y,M,X),
RXD-701(X),
RXD-751(Y,M,X)
FM FRONT-END!
% A1 (W02-2638-05)
TR1
= :2SK360
RS.
-
TR2-4
:28C2413K or 2SC2778
OS
ots
D1,2
:18V225 or HVM16
L3
<=
<<
es
ee
SS
eS
ES
shih
% A1 (W02-2637-05)
a
R22
-T
01
C20
Ja TR1 33
5p
poete=
af anti
27P
Os
.
y
R24
5.6K
R25
100
one
§ S)GNAL LINE
GND LINE
'7
SWALLOW
COUNTER
|
g
Ic1
:LA1832
-—]
(c2.—_:
L072131
|
cpmmnasb I]
DIVIDER
at
+ 28C2714(R,0)
—|
a3
: 2SB1218A(Q,R) or
|
pt Aeeeeh ae
K—'
OATASHIFTREGISTERLATCH
§=Y
2SA1611(M5,M6)
|
ov
Q5,9,10 : 2SD1819A(Q,R) or
3
28C4081(R,S) or
Ba Pe OY
~ @
a f o f
=
28C4116(Y,GR) or
Ln
=
28C4177(L5,L6)
20v
4.0V
D1,2,8
:18S133 or
|
OMe
3/313
3
HSS104
Of
eg
rs
D3,4.—-: MTZJ5.1(B) or
R23 1K
UZ-5.1BSB or
|
Bar
85
F22-1k
*
RD5.1ES(62) or
ose
Rank
S
HZS5.1N(B2)
3
DIO: MA111
CAUTION: For continued safety, replace safety critical components only with manu-
facturer's recommended parts (refer to parts list). A\ indicates safety critical compo-
nents. For continued protection against risk of fire, replace only with same type and
rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance
measurements shall be carried out (exposed parts are acceptably insulated from
the supply circuit) before the appliance is returned to the customer.
ee
COUNTER
Al
RXD-A5/A8 (X05-4890-11)
COUNTRY}
ole] B [eae
COUNTRY
UNIT No.]@| C4]
"So | C28]w115
PuSA
TK]
[CANADA
Pot
0.018 YES
W02-2638-05
RXD-501 (X05-4890-XX)
[DESTINATION]
Cat, Jczefwiis]
ar
|
| | BS
aaa] UNIT No |@| C4 | "go
]C28]w115
At
|
[NO |
W02-2638-05
RXD-551 (X05-4890-XX
COUNTRY
AUSTRALIA
A
rs
PX
ENERAL
MARKIE
[ M |
RXD-701 (X05-4890-71)
DESTINATION
UN
| _COUNTRY__JABB]
[AUSTRALTAT
XT
10.2V(0V)
11.9V
+B
+12V
11.9V(0V)
as
KO
<4 12V
BA
Y*
i2av
SW
UNIVERSAL
R32
<+H12V€
1.2K
11.6V
Fa
+12V
VAL
47K
22K(B)
+
100.0
Cg
10u16
+5V
45V
-
is
The DC voltage is an actual reading measured with é
meter as the AM/FM signal generator is specified to the
list below. The measurement value may vary dependit
ments used or on the product.
sured in the AM made.
The value shown in
MODULATION
MODE!
CARRIER
FREQUENCY
DEVI
FM
98MHz
1kHz
STEREO 67.5kt
1000(999)kHz
400Hz
MONO 30% MO

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