Aiwa HV-E212 - Page 26

. BLOCK DIAGRAM — 2 (SERVO/SYSTEM CONTROL SECTION)
wechs | [A]MAIN C.B (SERVO/SYSTEM CONTROL)
END Now se FCIO! Q101
SENSOR ENO-S i ! o EVER
START NNO +5V Ic101 105
SENSOR | | GNA 3 UP875 1 O8CW-WO2 peeeae 9
.
CASSETTE
IN|
4
Q102
(SYSTEM
CONTROL)
+5V
0 CASSETTE ST’ 5 ee
0
CASSETTE
OUT;
6
veo
RESET
(45}
ENO SENS vss 64)
TOP SENS
C-IN
C-START
1C103 LBI641
TAPE LOABING
MOTOR ORIVE
62
G5)
G4)
G8)
29)
0)
@3)
A MUTE!
TO
g (Ae10 )
8106
y i sea
va2 60) JoG va
9105 (TO VIQEO)
FC103
capstan = (MY e-nOTOR TJ
MOTOR
Longine = (Mf E-woron ws]
MOTOR
JOG
5107 (TO VIDEO)
capstan FO © ag
|_}~Ever sev 12 |
REEL SENSOR a
EVER
G9) +5V
24) [C102 MN67481P (RUM CAPSTAN SERVO)
FF/REW
REEL 113 i
Y
RF SWwP
LE® ~~ 1
SBAT
LLL
SCLK
QORUM PG
VREF
QRUM FG
-——- FSC
(FROM VIDEO)
Beale D MOTORYB | 6
4 MOTOR GNO
QRUM ON
CM-F
Be REMOTE REPEAT oT]
[C104
BA&219B
(CAP.MOTOR ARI VE)
Alit
CON107
(BT'07)
[enw eT
cTL HEAD S= RF
TRACKING RV801
RF SWP (TO VI®EO)
{C107 (172) MS223L
ee
POWER
9816
SFR1I02
NI OFG
CNI06 I
+SV
s AMP
ieee
(AMP |
ie
E
PHAS
ES EH
YY TRACKING
REMOTE REG GND | 13 |
SENSOR 4 i ever +SV_ | 12 |
(c8ol REG +12v [11
REPEAT RENOcON | 10}
POWER p xO
EJECT xa +}
STOP
“a
Da
m
Uv
ful
> 4
s
REPEAT O8l! .