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Sharp WQ-T282H Serviceanleitung Seite 8

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WO-T282H/E/Q
WOQ-T282H/OQ
FM
DET
ROD ANTENNA
(12)
(14)
+BZ
Swi-a
SO
ic |
QUED
"N
FM FRONT END
IC 2
FM
IF/AM
MixX.OSC. IF
Vec
(18)
Cy)
(3)
Y
@M@a®)
©
&
L
R
T3
CF3
ff
=
sw
osc]
| mw oscl
| Lwosc
DINO
LW
ANT
AM
IF
yvco
eo
+B2
:
MONO
+62
LINE IN
viol
(GQ
GRAPHIC
Peck
ast
ee
VOLUME
JIO5
POWER AMP
PHONES
CD, LINE/RADKIO
VRIOS(A,B
o—)
TAPE
i,
pie
SELECTOR
UO)
(2)
sl (4)
Oo
SWIQ1 (A,B)
LINE AMP
;
o
()
J103
MIC AMP
EXT. MIC.
O
WOOFER
=
=|
SPI,2
SWITCHING
esi2
ss
7
se
SPEAKER
(14) (7)
SP3,4
TWEETER
Swi02 (Cc , D)
asp
TAPE
SELECTOR
DUBBING
SWITCHING
Q/03-8
a=
0508,
\7
DUBBING
L-ch-=
Cc
fe
9509
"9
bid
LA
Q)
3)
NORMAL /HIGH
NORMAL / HIGH
DECK |
EQUALIZER
EQUALIZER
PLAYBACK
HEAD
D
Kd)
SELECTOR
SELECTOR
R- ch-~o
MECHAN!SM
(3)
MODE SELETOR
MECHANISM
6)
CONTROL
RIPPLE
NORMAL 7 HIGH
SELECTOR
FILTER
REC/PB
8)
(16)
9504, 0508
gear
es
VRS5OI
651)
P.B
esses
(x)
PRE-AMP
SELECTOR
ladle
ch
3)
0506, 0507,0510
Ds
DECK 2
vi
RECORD/
POWER
PLAYBACK HEAD rec
IND.
Romy
APSS +81
Swiol-c
2)
_
CD, UNE /RADIOAKS
TAPE SELECTOR
SW503
MECHANISM
(S2)MODE
JS! SELECTOR
OO
O
Ti
T2
+8 +8
=
BIAS
SOL50:
SWS502
SW5O!
RASC cA
ELE
SOLENOID APSS
;
;
MAIN
=
2)
302
64
+82
.
0507
ps08
xy
CO
L301
oO
hi
DECK t
DECK 2
LA
Sswio4
SWIOS-E
Sortie,
IND.
IND.
BEAT CANCEL
REC/PB
LT
D6OI
RECTIFIER
S060!
F6OI
2
SW504
On
AC SOCKET
oe
TRANSFOMER
AC HO~120V
M501
STOP
220~240V
(FOR H)
; ACHO~I27V
220~240V
(FOR Q)
|- @esoeecece |
BATTERIES
|ISV
Figure 9 BLOCK DIAGRAM
—9—
WO-T282H/E/Q
WOQ-T282E
FM
OET
(2)
(4)
QUED
+82
IC t
FM
FRONT
END
Ic 2
FM
!F/AM
MIX.OSC. IF
Vee
(s)
L
R
Ls
Lg
Lid
+B2
13
VR |
f
+82
:
sw
OSCt
| mw osc]
| Lw osc
DUO
ag Ne
AM IF
vco
FM STEREO
+82
'
MONO
+82
LINE IN
Slot
(G
GRAPHIC
VOLUME
JI05
-ch
ne
EQUALIZER
=
:
POWER AMP.
PHONES
CD, LINE /RADIO.
VRIOSIA,
TAPE
oO
:
Ron
SELECTOR
Oy)
(2)
a cs)
o—y |
SWI011A,B)
(9
Ci)
J1O3
MIC
AMP
XT MIC.
E
C.,
WOOFER
(—_
SPI,2
MUTING
SWITCHING
EXT MIC
Ge
f=]
sreanen
14
is
eS
SP3,4
_T
TWEETEi
swlo2 ic, D)
TAPE
SELECTOR
SuRaiNe
+82
QIO3-A
\ 7
DUBBING
OS
(15)
ae 14
6
B
L-ch—=
is
xy
*
Pb
CQ)
:
DECK |
PLAYBACK
HEAD
ti
Oo
R-ch—=
=
MECHANISM
BS
c
MECHANISM
(s
:
MODE SELETO
CONTROL
RIPPLE
;
482
FILTER
REC/PB
(8
ae 16
ea
Q504,
SWIO5-A,B,C,D =
VRS5Ol
+B2
DECK | ,2
:
pa
f/
ey,
,
SINGLE / TWIN
re
=
Xx)
>
PRE-AMP
SELECTOR
SELECTOR
DECK 2
POWER
RECORD/
'ao
PLAYBACK
HEAD
rec
REC
Lao~aa
R-ch~=-t)
+B2
2
APSS +81
swidt-c 62)
+81
CD UNE /RADIO/KS
TAPE SELECTOR
SW503
MECHANISM
(SZ)MODE
7S} SELECTOR
O
©
©
Ti
T2
+6
+B
=a
Be
SOLSOi
SW502
Fi
SW50!
SeRce HEAD
osc.
SOLENOID APSS
MAIN
=
S?)
0302
(<<)
+B2
D507
D508
se pe
cS
L301
OS
Q50!
DECK |
DECK 2
A
Swio4
SWIO5-E
CONSTANT
IND.
IND.
BEAT CANCEL
REC/PB
verTeee
D6Ol
601
RECTIFIER
S060
F6OI
T6Ol
2A
ACS
SW504
O70
POWER
OCKET
MGTOR
TRANSFORMER
AC HO~120V
220~240V
M50]
STOP
|° @esecoeoen i
BATTERIES
I5V
Figure 10 BLOCK DIAGRAM
—~10—

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