Panasonic PT-LB90U User Manual

The 

POWER indicator informs you of the status of the power and the POWER LOCK indicator shows the status 

of the 

RELEASE button. When the TEMP indicators are flashing, the POWER and POWER LOCK indicators will 

light red and you cannot switch the projector on.

POWER indicator

POWER LOCK indicator

J

No illumination or flashing

No power is supplied.

 

z

The 

 

z

RELEASE button is pressed and the POWER button is unlocked while 

the power is on.

Red

Lit

The 

POWER button is locked.

Flashing Pressing the locked 

POWER button.

J

No illumination or flashing

No power is supplied and the internal cooling fan is not operating.

Red

Lit

The power is turned off (when 

STANDBY MODE is set to ECO). 

If the 

POWER button is pressed, projection starts.

Flashing The power is turned off (when 

STANDBY MODE is set to NORMAL).

Green

Flashing The power is on and preparing for projection.

Lit

The projector is projecting.

Orange

Lit

No power supply and the internal fan is cooling the lamp by internal power 

supply.

Flashing The power is switched on again while cooling the lamp and recovering to the 

projection mode. Recovery may take a while.

When the power is turned off, the internal fan is cooling the lamp by internal power supply.

 

z

The power is switched on again while cooling the lamp and recovering to the projection mode. Recovery may 

 

z

take a while.

Even while the power is turned off (when 

 

z

STANDBY MODE is set to ECO, the POWER indicator is lit in red), 

power of about 0.9 W is consumed.