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Panasonic RQ-SX44 Service Manual page 18

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RQ-SX44
A and B.
(Refer to the circuit
Lav
ee
oN
1913
oy
293m
A
B
Cc
28
Joye
A
a
1c3
AN7379NSHE2
DOLBY'NR
[TEST SHORT LAND!
SE
es
Q301,302
UNSILMTX
MOTOR/SOLENOID
y
DRIVE
16
Z
2
KIOOOP|
2
osv
Tov
2 Fs
ux
o
3
B
2"
9S
a
td
8
8
a
Ce
o
a@-
190.
BS
A
inf | Sers
Nge]
sa
Lid
fe
No
Tas
x]
x.
o
[ets]
mover)
x
| OF
2
Sx
Sila
? Le orr
re
J
on}
[c
ee
Q303
R2,e0 mms | | °
=
2SDIZ328STXRA
SOLENOID DRIVE
7
|TTT7tVOLUME)
C128:
eoscco 4
c
a;
7
Zi
| TEST
ES
"
| SHORT LAND |
-
58
35
No
[tds
$2
s
Rape
(MECHANISM
Riae
.
DET. FWD/REV/STOP)
¢
o>
bh
wo
S35
&r
a
an
Q304
2SBi2I8STXx
zzz2zz
R310
Sao
«x
bt
t's
ee os
F
Yor
a4
:
|
3
<
1 M34560M6054F
|
ar
MICRO COMPUTER
GFF
[_ (MECHANISM CONT. }
Q305
Fp
RESET
meseoo
cio
| TEST. saat
"t
16V1
LSHORT LAI 1D |
etl
—_——_—
Re
}
LSHORT LAND |
47K
o
.
:
L
D2
:
NATSCe
Q402
ON/ (on)
Rik /| 2sDis2esTx
9 S22 6
oo
POWER
SUPPLY
SOWEE
4
sited
SUPPLY
Q308
5
'a
UNSIIMTX
gx
POWER
SUPPLY
CONT.
TYPE A
M34560M6053F | M
2SB121I8STX
DATA CONTROL
Q300
2SDI8SlIOSTX
TAPE END DET.
UNS210TX
LED. DRIVE

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