Troubleshooting
Samsung Electronics 6-3
6-1-2 Flow Chart for Malfunction
Does t h e TV wor k?
Is there
something on
the Screen
Do es t h e O S D
menu on t he
screen wor k?
Is the power cord or the
mast er switch out of order ?
Is the cable connecting
t he Power Boar d and t he
Def l ect i on Boar d proper l y
connected?
Is aCRT high voltage
been me asured?
NO
YE S
YE S
Check t hat t he cables ar e proper l y
connect ed t o M a i n Boar d.
ReplacetheFeatureBox,if necessary.
NO
NO
NO
NO
Connect t he cabl e
NO
NO
Replace t he
Main Board
Is the cable from the
Mai n Boar d t o t he CRT
Ass' y proper l y connect ed?