Aiwa HV-E212 - Page 42

SCHEMATIC DIAGRAM — 7 (POWER SECTION)
ES OT
-———-
+18V POWER
D POWER C.B TRANSISTOR
+
990!
|
25B1406Y
19.5
|
() A INREG+! BY: ;
eS | bs | +12V PQWER
tn COMPARATOR ica01 |
ia | BAe ods | TRANSISTOR
| 9903
' 2501406Y
+
ova SS Eee
!
i
|
fe EVER*SV hou couse eee es
as o to 25.5.9
A ne TE) HOHE IHS 2) s
ACI
20V/
F902
iz
a
as
220-240V ta SH. BKKE) T1.254 2504 hee 4 J | 2
50/60HZ
4
&
_
$>
gs
+
& rt
a
Z
rei
>
-
PINSO!
= 3 > Zhe (BT901)
2 Sle {1 [| UNREG +18V
x 2 Ysa pT ae ee 3 |_2 | UNREG GNO
3 5.015.2] 0 [5.1 2. wan GHEEG Ne
+ 98 a gee REG +12V
Tl 33 mee EVER +5V
GNO: gon REG GND
R905 2.7k 7_| REG GND
+SV
POWER
o
+
—WwW,
Lira
pean
|
pe TRANSISTOR RG04 2.7K) | g ni
1§R139
nN
+=
1+
mB
TO]
A|MAIN
C.B
"200°
2697
eh6Y
Bee
®
Ws
ss
CON101
8.3 a
TF 1350 CAs 5
!
9906 _|+
| 15R1 39777 w= KAA
5907, 200 RS gos 2-7
1$R1 39-200 og
WIRING — 3 (POWER SECTION)
[D) POWER C.B
To MAIN C.B
CONI0}1
sw901 AcgO1
AC VOLTAGE
120V —> 220V
240v
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52