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1
8. SCHEMATIC
2
DIAGRAM |
NOTE:
Play back signal route
Recording signal route
Measurement point
JACK
ASS'Y
RwWx-793
(V2)
e502
IcSO4
MIC
AMP
POWER
SWITCH _ASS'Y
Ac 120V
60H
TT = 333.
R11 2333,
'
J
L__l
CONTROL
aSsry (2/2)
BA328
oe
PLAYBACK
RPB-O97
or
RPB-094
MECHANISM
UNIT
(A) _ (473)
CrOz
NORM
METAL
0p
szzoi:
6
$
Tare 'Sevector
RSN- 019.
J
fi H
REC /P.B HEAD
RPB-OS7 or
RPB-094
A ASS'Y
Q704~ 708
REGULATOR
TRANSISTOR Qi701
MAIN ASS'Y
RWX -792
—
(C701: P.B
EQUALIZER AMP
Fare
HEAD
eee
LINE IN
LCH
(0
Q303, 304 -
AUTO
LEVEL
CONTROL
C728
Q301 ,401: MUTING
(REC -- ON)
@102, 202 - SWITCHING
(CrO2,METAL
—
ON)
~~
O04
106 ,204% 206:
1¢702: FLAT
AMP.
MUTING
1€703:
P.B
EQUALIZER
AMP
Q403,404:
AUTO
LEVEL
CONTROL
333
VR304
100
100k
7500 @
1C704:
FLAT
AMP.
1C707~% 710:
ELECTRIC
1€705: DOLBY
NR
1€301,401
IR2C30
C701, 703
MS220L
1€702,704,706
MS5248L
'c705
IC707~™ 710
Q10i~ 106, 201% 206,
Q401~% 410, 704 ,705,
HA226
HOI4 0668P
2SCI740LN
301310,
Q702 ,703, 706,707
2SA933LN
Q708
280880
erie
2SC2673
»303~ 306,401,
0403. 405, 705,706,708,
0710. 718
= 1$2473
Z0701
RDS.
0302,402
{KG6OAUF
ZD702
RD3.
O701,703
4B2Zi-LC2
20703
RD6.
0702,704
1B2Ci-LC2
ZD704 RD4.3EB2
"SHOOT
'
RSG-150
OPERATION
SWITCH A
ASS Y (4/3)
RWS - 193
-6EB2
-6EB2
-2EB]
SWITCH
2801265
REGULATOR
BL UZ
'
| Sued
PL
Bae 712: SWITCHING
(REC
ON)
Kes Sfezivom [TT
|]
p2 5 [62] Croz
$2302
5
1
METAL
METAL
$2301, 2302:
1 | tape 'sevector
my
| | RSN- O10
| |
_|_TRANSISTOR
Q1801
2SD1265
B
aASS''Y
REGUL ATOR
Q702: POWER
ON/OFF
MUTING
rot AT
0325 470p
Q310 ,440:
SWITCHING
gs
aa!
1C301,401:
EQUALIZER
SELECTOR
Heeb
ik
[2]
Ie
pe
a
Bi Raze
R429
[|
|
r 4 2 3
cats
|
F
Lal
E
1C705 (2/2)
Q308 ,408:
MUTING
Q305~
307 ,405~.407:
MUTING
IC706:
REC
AMP
Q309,409:
REC
MUTE
R460
C432,
STOI~ 703 > RSG -152
RY70t
RSR - 035
LiO1 204
RIF - 156
L301,401
: RTF - 158
£304,404
: RTF - 157
701,702:
RTF - 104
VRI01, 204,301,401 : RCP-194
VR 102,202, 302,402,303,403:
RCP-150 or RCP-195
VR304,404: RCP -154 or RCP-199
VR70i : RCP-193 of RCP-149
C702:
RCH- 054
ee
Wh Gs
ee ee
ee
e
Te
"Ss
1304
[|
Maso
'ot
VY
V
fice
4D
Y
VY
Y
VY
See
et)
O410
¥
&
8
a
RASC
azo
B=
.c427
426
R458
as
Saxe
RAS4
RASS
1
7Ra87
L403
1.402
Q703: RELAY
ORIVE
S702-444
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