BenQ PB8253 user manual Controls and functions, Projector

Turns on the on-screen display control menu.

When the on-screen menu is activated, moves the selection focus down.

See "Using the menus" on page 42 for details.

10. Lamp indicator light

Controls and functions

Projector

1

2

3

4

5

6

7

8

9

7. I Power

Turns the projector on or off. See "Start up" on page 30 and "Shutting down the projector" on page 40 for details.

8.Source

Sequentially selects the input signal

10Analog RGB, DVI-A, DVI-D, Analog YPbPr, S-Video, or

6Composite Video. See "Switching

11input signal" on page 31 for details.

12 9. Menu

1.Focus ring

Adjusts the focus of the projected image. See "Fine-tuning the image size and clarity" on page 32 for details.

2.Zoom ring

Adjusts the size of the image. See "Fine-tuning

	the image size and clarity" on page 32 for details.		Indicates the status of the lamp.
3.	Temperature warning light		Lights up or flashes when the lamp
	Lights up or flashes if the projector's		has developed a problem. See
	temperature becomes too high. See "Indicators"		"Indicators" on page 53 for details.
	on page 53 for details.	11.	Blank
4.	Power indicator light		Used to hide the screen image. You
	Lights up when the projector is in standby mode		can press Blank on the projector or
	or under operation. See "Indicators" on page 53		remote control to bring the image
	for details.		back. See "Hiding the image" on
5.	Exit		page 38 for details.
	Exits and saves the menu settings.	12.	Auto
6.	Left/ Right		Automatically determines the best
	Correct keystoning at the top or bottom of the		picture timings for the displayed
	projected image.		image. See "Auto-adjusting the
	When the on-screen menu is activated, moves		image" on page 32 for details.

the selection focus left or right, or make adjustments.

See "Correcting keystone" on page 34 and "Using the menus" on page 42 for details.

Introduction 13