L.
Impurity on CRT screen
Disconector Degaussing coil
connector on SW, REG, PWB
PWE·168
Please wait 5-10 minutes to get effect of TH601
Power SW on and
produce VIDEO on CRT
Connect Degaussing Coil
Connector manually and
Confirm Degaussing Effect.
then
Effect, But
not enough
Nb Effect
Make sure that the monitor
is distant from any strong
magnetic field
OK
No magnetic field
interference
-53-
TH601, Degaussing coil
Degaussing coil connector
Failure
Readjust
Purity magnet
CRT, DY, Purity magnet
Failure