Switching On The Projector - Panasonic PT-RQ22KD Operating Instructions (Functional Manual)

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Chapter 3 Basic Operations — Switching on/off the projector
Indicator status
Red
Green
Orange
Note
f While the power indicator <ON (G)/STANDBY (R)> lights in orange, the fan is running to cool the projector.
f For approximately 15 seconds after the projector is switched off, the indicator does not light up even if the power is switched on. Turn on the
power again after the power indicator <ON (G)/STANDBY (R)> lights in red.
f The projector consumes power even in standby mode (power indicator <ON (G)/STANDBY (R)> lit in red). Refer to "Power consumption"
(x page 278) for the power consumption.
f When the projector receives the signal from the remote control, the power indicator <ON (G)/STANDBY (R)> will blink in the following color
according to the status of the projector.
g When the projector is in projection mode: Green
g When the projector is in standby mode: Orange
However, if the [PROJECTOR SETUP] menu → [STANDBY MODE] is set to [ECO], the indicator will stay lit in red and will not blink if the
projector is in standby mode.
f The power indicator <ON (G)/STANDBY (R)> will blink slowly in green while the shutter function is in use (shutter: closed), or while the
function of the [PROJECTOR SETUP] menu → [NO SIGNAL LIGHTS-OUT] (x page 177) is operating and the light source is turned off.
f If the power indicator <ON (G)/STANDBY (R)> is blinking in red, consult your dealer.

Switching on the projector

Install the projection lens before switching on the projector.
Remove the lens cover first.
1)
Connect the power cord to the projector.
2)
Connect the power plug to an outlet.
3)
Press the <ON> side of the <MAIN POWER> switch to turn on the power.
f The power indicator <ON (G)/STANDBY (R)> lights in red, and the projector enters the standby mode.
4)
Press the power on <b> button.
f The power indicator <ON (G)/STANDBY (R)> lights in green and the image is soon projected on the screen.
Attention
f Always remove the lens cover before starting the projection. Projecting continuously while the lens cover is attached may cause the lens
cover to heat up and result in a fire.
Note
f A warm-up period of up to approximately five minutes may be necessary until an image is displayed when the projector is switched on at
around 0 °C (32 °F).
The temperature indicator <TEMP> lights during the warm-up period. When the warm-up is completed, the temperature indicator <TEMP>
turns off and the projection starts. Refer to "When an indicator lights up" (x page 230) for the indicator status display.
f If the operating environment temperature is low and warm-up takes more than five minutes, the projector will judge that a problem has
occurred and the power will automatically be set to standby mode. In such case, increase the operating environment temperature to 0 °C
(32 °F) or higher, turn off the main power, and then turn on the power again.
The power is switched off. (standby mode)
Projection will start when the power on <b> button is pressed.
Lit
f The projector may not operate when the light source indicators <LIGHT1>/<LIGHT2>
or the temperature indicator <TEMP> are blinking. (x page 230)
Lit
Projecting.
The projector is preparing to switch off the projector.
Lit
The power is switched off after a while. (Changes to the standby mode.)
1)
2)
Projector status
4)
3)
4)
ENGLISH - 69

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