Operations, Power on, Power off – VIEWSONIC PJ500 User Manual

Page 12

ViewSonic PJ500/PJ550/PJ501/PJ551

Operations

Power ON

NOTE:

Refer to “Example of System Setup” on page 8.

Make sure the power cord is connected correctly and lens cap has been removed. Set the Power

Switch to [I] ON. The unit is now in Standby mode and the POWER indicator LED turns a

steady orange.

Press the STANDBY/ON button on the control panel or the remote control. Warm-up begins and

the power indicator blinks in green.

After several seconds the lamp will stop blinking and will turn to continuous green, indicating

that the projector is ready to use.

Adjust the size of the projected image with the Zoom knob.

Adjust focus using the Focus ring.

Power OFF

NOTE:

See Caution below.

Press the STANDBY/ON button on the control panel or the remote control. The message

“POWER OFF?” will display on the screen, and the message will disappear in 5 seconds. During

this message indication, press the STANDBY/ON button again. The projector lamp shuts off and

lamp cooling begins.

Wait for the cooling fan to stop. The POWER indicator blinks orange during lamp cooling.

Pressing the STANDBY/ON button has no effect while the POWER indicator is blinking.

The system assumes the Standby mode when cooling is complete. The POWER indicator ceases

blinking and changes to a steady orange. Check that the indicator is orange and set the POWER

switch to [O]. The POWER indicator turns off when the Power Switch is set to [O] OFF.

Remember to replace the lens cap after use.

NOTE:

Except in emergencies, do not turn off the Power Switch unless the POWER indicator is a

steady orange. Otherwise improper cooling of the lamp will reduce the life of the lamp or may

damage the lamp.

Figure 9: Power Buttons

CAUTION

• To turn OFF the projector press the Standby/ON button and hold for 2 seconds .
• The POWER LED on the control pad flashes orange during cool-down.
• Wait until the POWER LED changes to a steady orange before you set the Power Switch to [O] OFF.

Power Indicator

Standby/On Button

Zoom Knob

Focus Ring

Power Switch

Remote Control