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3. Horizontal Bright Line
Horizontal bright line
Make R451 open. Multimeter is at range RΧ1K. Red
probe connects to ground. Touch No.5 of N401 with
black probe. Bright line flashes for a moment
Yes
No
There is trouble in V-output circuit
There is trouble in V-circuit
Check 451R451
Check the voltage at Pin2 of N401
Check if the vertical deflection
Inspect +24V
Check N201
Replace components
Deflection yoke plug
power circuit
and N701
25
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