Samsung 2232BW - SyncMaster - 22" LCD Monitor, Training Manual

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2. Circuit Description (Panel Part)
* PROTECTION*

LAMP(Inverter) PROTECION
=> The protection is activated if there is no feedback because the lamp connector
is disconnected or the lamp is cracked.
=> The over voltage protection starts as a lamp protection if the output voltage of
the inverter transformer is high.

Power Protection
=> All panel protection (OVP/OCP) operates in Auto Recovery mode. When the
panel is stopped temporarily due to a protection issue, it powers the panel on again
to resume the operation after the problem is cleared.
However, as an exception, in the case of a thermal protection issue, the panel can
only operate normally if the power is turned off and is fully discharged and turned on
again. This is controlled by a function designed in the power IC.