Ricoh PJ WX4141, Руководство по эксплуатации

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1. Press the [Eco] button.
The mode changes each time the button is pressed.
• You can also change the lamp settings with [Energy Saving Settings]. For details, see page 57
"Energy Saving Settings Menu".
• The image may flicker, depending on the characteristics of the lamp, when you select the eco
mode. If this happens, select the standard mode.
Using the Presentation Timer
Displays the timer on the projection screen. This function is useful for time management when you are
giving a presentation.
1. Press the [Timer] button.
2. Specify the time period from 1 to 99 minutes using the number buttons.
You can also use the [ ] and [ ] buttons to specify the time period.
3. Select [Start (Small Size)] or [Start (Large Size)], and then press the [Enter] button.
You can use two types of timer.
• Small size: A small timer is displayed in the lower right corner of the projection screen.
• Large size: A large timer is displayed in the center of the projection screen.
To stop the countdown, press the [Timer] button, and then select [OK] on the confirmation screen.
After the time countdown is finished, a message appears and the projector beeps.
• The projector does not beep if [Beep] in [Default Settings 1] is specified as [Off].
2. Projecting an Image
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