Panasonic PT-44LCX65 User Manual

This unit has indicators (lights on the front) to let you know the unit’s internal condition. (P. 10.)
Depending on the condition, the Lamp, Power, or Temp indicator will flash to alert you. In this case, turn unit off and 
follow the measures below.

Flashes red 1 or 3 times every 
5 seconds.

Power shuts off.

Malfunction

Contact a service center.

Flashes red 2 or 4 times every 
5 seconds.

Power shuts off.

Internal overheat error.

Wait a while, then turn unit back on.

Flashes red 5 times every 5 
seconds.

Power shuts off.

Malfunction

Contact a service center.

Lights solid red.

OSD appears 
every time power 
is turned on.

Maximum Lamp life hours 
exceeded.

Replace Lamp

Flashes red 1 time ever 5 
seconds.

Power shuts off.

Lamp will not light or light is 
abnormal.

Try turning Power On several times. If 
error persists, contact a service center.

Flashes red 2 times every 5 
seconds.

Power shuts off.

Lamp voltage is abnormal.

Contact a service center.

Flashes red 3 times every 5 
seconds.

Power shuts off.

Lamp temperature is too high. Contact a service center.

Flashes red 4 times every 5 
seconds.

Power shuts off.

Other error.

Contact a service center.

Flashes orange 1 time every 5 
seconds.

Power shuts off.

The internal cooling fan is not 
working.

Contact a service center.

Flashes orange 2 times every 
5 seconds.

Power shuts off.

The Lamp Cover is 
unsecured.

Securely attach Lamp Cover.

• If unit power is turned back on after performing the appropriate measures, make sure the unit has sufficiently cooled down. If the 

unit was used for a long period such that the lamp needs enough time to cool down, this may take a while.