Toshiba TDP-S20 Connection, Placement Styles, Before connection, Projection Distance and Size

Placement

Placement Styles

As shown in the figures below, this device can be placed in 4 different styles.

The factory setting is “floor-mounted front projection.” Set the Projection mode in the default setting menu p.32 , in accordance with your needs.

Floor-mounted front projection Floor-mounted rear projection

Connection

Before connection

•Read the owner’s manual of the device you are connecting to the projector.

•Some types of computer cannot be used or connected to this projector. Check for an RGB output terminal, supported signal p.45 , etc.

•Turn off the power of both devices before connecting.

•The figure below is a sample connection. This does not mean that all of these devices can or must be connected simultaneously. (Dotted lines mean items can be exchanged.)

Audio amplifier, etc.

Computer

(for control)

Ceiling-mounted front projection Ceiling-mounted rear projection

WARNING

•Always obey the instructions listed in IMPORTANT SAFETY INSTRUCTIONS when placing the unit. Attempting to clean/replace the lamp at a high site by yourself may cause you to drop down, thus resulting in injury.

•If you wish to mount the projector on the ceiling, be sure to ask your dealer to do so. Mounting the projector on a ceiling requires special ceiling brackets (sold separately) and specialized knowledge. Improper mounting could cause the projector to fall, resulting in an accident.

•If the projector is ceiling-mounted, install the breaker for turning off the power in case of anomaly. Let everyone involved with the use of the projector know that fact.

					Video recorder,		Preparations
					DVD player, etc.
To audio input	To RS-232C terminal	p.47		To audio output		To S-Video
White (L)/Red (R)				White (L)/Red (R)		output
				Video cable
Audio cable		Control cable
				(not supplied)		S-Video cable
(not supplied)						(not supplied)
				CONTROL		S-VIDEO
		MONITOR	AUDIO OUT
				R	L	VIDEO
		COMPUTER 2 IN	COMPUTER 1 IN
		( Y/PB/PR )	AUDIO IN	( Y/PB/PR )

Projection Distance and Size

Use the figures, tables, and formulas below to determine the projection size and projection distance. (Projection sizes are approximate values for full-size picture with no keystone adjustment.)

Screen As seen from above	a (min length) =	projection size (inches) – 1.516
			29.85
90°	a (max length) =	projection size (inches) – 1.264
			24.88
	projection	projection distance a (m)		height (H)
		min length	max length
	size (inches)			(cm)
As seen from the side		(zooming max)	(zooming min)
	30	—	1.15	5.5
Lens center	36	1.15	1.40	6.6
	40	1.29	1.56	7.3
	60	1.96	2.36	11.0
H	80	2.63	3.17	14.6

RGB cable

(not supplied)

To RGB			Audio cable
output	Audio cable	RGB cable	(not supplied)
	(not supplied)	(supplied with	To audio
		TDP-S21)	output

To audio output

Computer Document camera Computer

	To audio		AV cable
			(not supplied)
	output
	White (L)/		To video
	Red (R)
			output
RGB cable		VCR
(supplied)
		Monitor cable Mini D-sub
To RGB
		15P-BNC
output
		(not supplied)

To Y/CB/CR output

Green (Y)/Blue (CB)/Red (CR)

Conversion adapter BNC-pin (not supplied)

DVD video recorder, etc.

90°	100	3.30	3.97	18.3
	150	4.97	5.98	27.4
a
	200	6.65	7.99	36.6
a is the distance (m) between the lens and the
	250	8.32	10.00	45.7
screen, and corresponds to a range of 1.15 m to	300	10.00	—	54.9

10.00 m. H is the height from the image bottom to the center of the lens.

Notes

•COMPUTER terminals 1 and 2 function identically.

•For TDP-S21, the document camera should be connected to COMPUTER terminal 2.

•The AUDIO IN terminal doubles for devices connected to COMPUTER terminals 1 and 2.

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