Facit 4431 Service Instruction page 38

VIDEO
12V·OA9
DAG GROUND
GND 1 ----.__,
NOT US ED 2 --'
.l.
NOT USED
3--=================================-~
NOT USED 4
NOT USED 5~
4R2
1K
'12
BCW-10
CRT
r
4R4
1K
HORIZ. DRIVE 6
~
NOT USED 7 •l2V·0• 9
!
~
VIDEO INPUT 8
VERT.DRIVE
9
NOT USED
10-l.
6C2
33n
6R2
2K2
9°602 J.6C4
.IN4:<.9I
1n
6R22
220K
VERTICAL
1ZV·OA9.
2
5/C2
6C18 604
4R6
12K
6R26 6R28
,"r~J~~
6C24
470µ
I
25¥ 6C20 6R25
470µ 2K2
5C208
I
220µ
35V
9R2
330fi 9R4
n
9R6
8K2 22K
L~RT_ SQ.cke..t __
(Spark gaps
part of socket).
9R8
22K
I
I
I
~
6R20
15K
I I
~-m-
--,
BRIGHTNESS
sc•
470p
6R4
270K
6P2
100K
Amplitude
SR2
6KB
YJ-re
SR3
10K
'ri"
sea
~~~ 1 . I
I
see
100n
HORIZONTAL
12'J·OA9
&._nSR14
1on-112w
5 IC}
TOA 1180 P
6C22
6R16
I
22µ
82K
: : VERT.
, rn ' ·
YOKE
I
5C212
5R208
220K
6R14
33K
~~I
5R210
82K
50200
1N4148
5T100.
9.1807
'
4L2
8,2)ki
4R14
awn
2W
~
4fi7
SC 510 .b 50208
~12.W
47µ
IBA157
63V 5L206
- -
-,
I
I
5C200
I
15n
: HORIZ.
- -
~
YOKE
~
50204
__ 1~!1H
5R202
470fi-112W
50210
BA159
5R206
~"
. .
}..
""lb
5L204
H.V.
SWEEP
TRANS.
SR4
1K2
("5L200
' HORIZ.
BA159 . _ _ _ _ _ _ _ _ _ _ _ _..
/':I.
Failsafe comp0nents should be replaced only
L!.l with types identical to those in the original circuit.
n ,s~"'f
WIDTH
5R203
5l202~
1K
5C204
I
10n
1000V
SC201
3n3
10CXJV
5R201
470K
~
12,5 KV
H.V.
w
00
)>
" "
' " "
z
0
x
"'
~
z
~
-t
a
""
V>
n
::c
' " "
~
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