Sharp PGB10S operation manual Adjusting the Lens, Zoom knob Focus ring

Image Projection

Adjusting the Lens

The image is focused and adjusted to the de- sired size using the focus ring or zoom knob on the projector.

1Adjust the focus by rotating the focus ring.

2Adjust zooming by moving the zoom knob.

Zoom knob Focus ring

in
Zoom
		ut
		mo
	o
o
Z

Indication of the Projection Image Size and Projection Distance

For details, see “Screen Size and Projection Distance” on page 57.

Example : NORMAL Mode (4:3)

Picture Size

300"

240"×180"

200"

100"

84"

60"

			160"×	120"
	80"×
			60"
67"×
		50"
48"×	36"

						"					)
				'3						m			"			)
			7					.2				'2			m
	"–					2														"
'1				–							0			.1
			m							–1			3					'2						)					"
5	1								"								2																)				"	)
		.8										–			"–								m				'7
	(1						'2				m								3							4				.5						'1		m
					8					.5				0		1					.7			–2								m				7	.3
																	–											7
									(2				'1			m						'8				–								"–			11
												9			.0						9				m								'6		m
														(3					1					.0							9
																						(6								2				.0
																																	(9

Projection Distance

-22