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FROM PIN NO@
OF IC401
+B5V
Q
(S 1)
C411
T402
R418
-II
;::J...-L-
j
----tt--iWv---j.--.--C>
tl
~
TO BASE
L402
OF Q402
R428
FIG. 3 HORIZONTAL DRIVE CIRCUIT
o=b
C1
DEFLECTION
COIL
LY
\RELAYI C2
1.IS31
C=:>
vec
(A)
(B)
MODE
1:
ON
MODE
2:
OFF
FIG. 4 EQUIVALENT CIRCUIT OF HORIZONTAL OUTPUT CIRCUIT
TO DY
~I--~---,
C414
RL401---=-J
(RELAY~C416
I
T403l11
(~lrl~---~f>
TO CRT ANODE
I
II~
I
I I
Iii:
!
+II-----&[)
TO CRT FOCUS
+.
-----&[)
TO CRT SCREEN
I
II
I
I
II
,
II
I
I
::
18
~-+-l---'l----~
TO AB L C I RCU
IT
I
II
I
II
II
1
II
L--~ <I
II
I
51
II
(
3
I
19
1
6 /
~
---,;;0
~
-v
TO X-RAY
PROTECTOR CIRCUIT
145V
I
<
I ::
FBT B+
F::b __
- - - - - - - - - E i .
2
51
II
5
1
4
*
....
L ___
.-J
L-
-34V
~
-5V
FIG. 5 HORIZONTAL OUTPUT AND HV RECTIFIER CIRCUIT
-7-
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