Kenwood X-45 Service Manual page 40

Stereo double auto reverse cassette deck
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YIN
CAUTION:
For continued safety, replace safety critical compo-
nents only with manufacturer's recommended parts (refer to
parts list). A Indicates safety critical components. To reduce the
risk of electric shock, leakage-current or resistance measurements
shall be carried out (exposed parts are acceptably insulated from
VU
U
DC voltages are as measured with a high impedance voltme-
ter with a cassette loaded at playback mode. Values may vary
slightly due
to variations
between
individual
instruments
or/and units. Bias circuit DC voltages are as measured while in
the record mode.
the supply circuit) before the appliance is returned to the custom-
er.
017
>RD3.9ES
(B2)
020
> RDG. 2ES
(B2)
022
> RD24ES
(B)
or
HZS3.9N
(B2)
or
HZS6.2N
(B2)
or
HZS24N
(B)
018,19
-RD4.7ES (B)
021
>ROS.
2ES
(B2)
023
:RDZO0ES
(B)
or
HZS4.7N(B)
or
HZS8.2N(B2)
or
HZS30N
(B)
024~47:-158133
B2)
esse
eee
ee ee ee ee
49~62
or
HSS104
(X26-2380-XX)
(B74)
D72~92
>1$$133
or
HS$104
65~94
alltel
ala eel ellen lolol elon lolol enlentenententeienheen
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44
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CONTROL
R236
47K
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or
HSS104
093~96
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or
HSS104
es
SIGNAL
L | NE
eee
REC
LINE
GNO
LINE
ns
+3
1 | NE
-B
LINE
Les tensions c.c. doivent étre mesurées avec un voltmétre a
haute impedance, une cassette étant insérée en mode du lec-
ture. Les valeurs peuvent differer legerement du fait des varia-
tions inhérentes aux appareils et aux instruments de mesure
individuels.
Les tensions c.c. du circuit de polarité doivent étre mesurées,
Ek ———————llllti('
NP
l'appareil tant en mode d'enregistrement.
DESTINATION
UNIT
NAME
COUNTRY
x-45
X-85
ENGLAMD
X28-2380-03
X28-2380-01
EUROPE
X28-2380-03
x28-2380-01
AUSTRALIA
X28-2380-03
X28-2380-01
GENERAL
MARKET
X28-2380-03
X28-2380-01
REF.
x-45
x-85
ADDRESS
Ica
NO
YES
1-6
Q13, 27
NO
Yes
J-6
920
NO
YES
1-5
Q30
NO
YES
Q-s
Q34~36
NO
YES
F.G-7
O38~41
NO
YES
H.1-6
020
NO
YES
M-6
oss
NO
YES
N-3
060, 61
NO
Yes
M.1-S
cs
seoP
1000P
c-3
s60P
680P
c-4
C71.72
820P
470P
M-2
c118
6800p
0.01%
H-6
€119, 120
Yes
NO
H-6
C121,122
NO
YES
1-6
c124
NO
Yes
l-7
C123~137
NO
ves
1-6
R14
100K
43K
R2
68K
100K
J-2
R3
43K
62K
R4
62K
47k
RS
43K
S6K
K-2
R6
220k
220k
R7
180K
220K
RB
130K
100K
J-2
Rg
91k
150K
R10
62K
47K
i
R11
43K
S6K
K-2
R12
220K
220K
R13
75K
120k
R14
120K
150K
J-3
Ris
110K
130k
R16
33K
68K
R17
68k
33K
kK-3
R18
220K
220k
R19
82k
27K
R20
62k
91K
J-3
R21
43K
47K
R22
39K
12k
R23
27K
S6K
k-2
R24
100K
100K
R25
82K
100K
R26
91k
160K
J-3
R27
82k
100k
R28
27K
12K
R29
39K
56k
K-2
R30
100k
100K
R31
150k
33K
R32
130K
160K
J-3
R33
g1K
110K
R34
18K
12K
R35
33K
Sek
|
«-2
R36
100K
100K
R45,
46
68
47
D-4
R49. 50
6.8K
6.2k
D-4
R92
6.2K
4.7K
H-2
R93
15K
16K
H-4
R131~134
NO
YES
1-5
R135~139
NO
YES
H-S
R141
12k
82K
R142
5.1K
39K
pce
R143
2.4K
22k
R144
2.2K
27k
R145, 146
NO
YES
F-6
R149
NO
YES
J~6
R152
NO
YES
H-5
R153, 154
15K
27K
J-6
R155. 156] 3.3
174W
5.6
174W
H-6
R191, 192
NO
YES
J-5
R244, 245
NO
Yes
l-7
CNS,
6
NO
YES
J-7
L3.4
NO
YES
1-6
ug
L32-0536-05
|L32-0368-05
H-6
VR9. 10
NO.
Yes
vR11. 12
Yes
NO.
1-6
wi, 2
Yes
NO
w3
NO
YES
1-7
I
————E___—i i
Die angegebenen
Gleichspannungswerte wurden bei einge-
setzter Cassette in der Wiedergabe mit einem hochohmigen
Spannungsmesser
gemessen.
Dabei schwanken
die MeB-
werte aufgrund von Unterschieden
zwischen einzelnen In-
strumenten oder Geraten u. U. geringfiigig. Die angegebenen
Gleichspannungswerte
der
Vormagnetisierungsschaltung
wurden in der Aufnahme-Betriebsart gemessen.
Ne
EC
2SA999
2$C3246
TC4052BP
2SC3940A
Se,
Tey
8
DTA124ES
TA8125S
°
DTC124ES
TD62554S
UN4112
2SA933S
2SC1740S
8
4
4
BA10393
RC4565D
RC4565D-D
2SD2061
UN4212
UP1297CA
2SA1309A
2SC3311A
NJM4565D
NJM4565D-D
Y 26-3330-21

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