Sony AC-500CE - Schematic Diagram

Serial
No.
Up
to
10750
(U/C)
Serial
No.
Up
to
10750
(AEP)
Serial
No.
Up
to
10480
(J)
—————
a,
i
SCHEMATIC DIAGRAM
PW:
4
]
Q2012sc2023
,
N15
Q
214
esc
olan
Q202escie10
eee
4
Q207zsase3
EXT
VBS
i
Q
2032saon
Q
205
2sn678
Q206
2sa678
Q
2082esc
1364
ay
Q204
asciei0
VOLTAGE
COMPARATOR
OSC
STARTER/STOPPER
™
(Q209
Q2tt
PULSE
POWER
AMP
(CHOPPER)
(PULSE
WIDTH
MODULATOR)
Q210
Q212
CAMERA
OSC
(=20KHz
AT
NO
LOAD)
t
FEMALE
TRIN
IDE
7
(WIRING
SIDE)
5
N13
(202
g20!
DC
OUT
e
(?
4
¢
FEMALE
VY
65ed
225v
Tok
(WARING
SIDE)
;
0214
iow
atv
Se;
R240
oan
R215
|
2257
325vPP
6.8m
£00012
2700
172W
R220
H
Rz02
ly"
39K
NS
Rag
[0207
10K
cae
|
00
T
R206
Real
Cen
22pH
100k
1520764
*&
c2o}]
R203
“*'
1w
= 0.01
WW
(Td) 630v
L201
0207
1S2076A
9 cCN14
cNt6 VIDEO OUT
MIC OUT
(USA/END, AEP; MALE, WIRING SIDE)
(JAPAN; FEMALE ,EXTERNAL VIEW)
2
b lynt
%
w
a
Q2132sn6934 IC 201 %2 (HALL Ic)
EXCESS CURRENT DET
'
[NO_LOAD|6a
OUTPUT
[AC
SOURCE
|
12
oitees
ULN3006T
f325_
[310
+120
|
Ic
201
QUTPUT
>
Lee
[300
|
(HALL
IC)
a
w
1
oO
2
Fi01
Riot
MAGNETIC
L206
&
6
Rog
THERMAL
2.2
cB101
st
A\
FLUX
3
22
tosctoa
5
w
315A
250V
cNtot}
CNt
POWER
o
1
cNtt
rs
cn
~
|
[5
>
AC_IN
YLITTIAN
E
4]
(¥
|
fa
Pw-4}
2
F
BOARD
5
c102
0.047
AC 300V
° 200 400 600
MAGNETIC FLUX DENSITY (GAUSS)
£754
~ 6
cB102
164 250V
‘cit
1000
200V
8
ci2 ¢
1000
(WIRING
SIDE)
200V 7
8
VOLTAGE SELECTOR
(WIRING SIDE)
: 9
foov
19,24
ST
4)
cB
103
szov
3-9,4-6
/
@)
9
BISA
250V
220V 7-9,2-8 ©) ® @
240V
5-9,6-8
‘
=
PL
POWER
6V 35mA
1
Q10lesc7s6e
CNI105
L
EXCESS
VOLTAGE
DET
&
OUPUT
KILLER
NOTE
0.%:r106
180-220
[S/N.10751
~(usc)
(2).
R221.
750--1K
S/N.
U/C
10851
~
(3),
%1:
209
~
Q2i2
TRANSISTOR
Q209
~
Q212
MUST
BE
CHANGED
AS
ALL
PAIR
USE.
(4).%2:
1C201
ULN3006T
—=
ULN3006T-
Ww
NOTE:
S/N.
10481
~
(J)
J
10481
~
28C2023
—»2SC2542
EXANPLE
:
2SC2023-----
A,
28C2542-----
8
L206
11TURNS
—=
6
TURNS
7
:
:
:
WHEN
IC201
1S
REPLACED
FROM
ULN3006T
S/N.
10551
~
(AEP)
AEP
310751
~
en
eee
13416
~
(U/C)
TO
ULN3006T-W,
THE
NUMBER
OF
TURN
le :10781~
at
S/N.
411081
~
(J)
ON
L206
SHOULD
BE
DECREASED
FROM
(AEP: 11701 ~
12171 ~ (AEP) i1.TO 6 TURNS.
€
component
as
specified