Alcatel Carrier Internetworking Solutions TQBJ0223 manual Status function, Automatic adjustment

How to adjust the lens

How to adjust the lens position to the left or right

When the lens left/right adjustment dial is turned clockwise, the screen moves toward the left; conversely, when it is turned counterclockwise, it moves toward the right. The maximum travel distance toward the left or right is about 10 % of the projection screen width.

The screen	The screen
moves toward	moves toward
the right	the left

Lens left/right

adjustment dial

Maximum

adjustment

position

Attention • Move the lens left/right adjustment dial to any position up to the maximum

adjustment position to make the adjustment. Turning the dial with undue force may cause malfunctioning.

Status function

This shows the projector status. It can also be used to send information about the projector’s status via E- mail.

Press the STATUS button on the remote control.

STATUS
	INPUT	XGA60		RGB1
		48.36kHz/60.00Hz
	PROJECTOR RUNTIME		33h
	LAMP1	13h/	ON/
	LAMP2	13h/	ON/
	INTAKE-AIR TEMP.	25 °C /		77 °F
	OPTICS MODULE TEMP.	37 °C /		98 °F
	TEMP. AROUND LAMP	37 °C /		98 °F

MAIN VERSION	1.00.00
NETWORK VERSION	1.00
REMOTE2	DISABLE

SEND STATUS VIA E-MAIL

EXIT

Note • For details, refer to “Setting the network”, “Connecting the PC” and “Using Web Browser Control” (pages 36 to 45).

Automatic adjustment

(AUTO SETUP)

Automatic adjustment function adjust the resolution, clock phase and image position automatically when dots-structured analogue RGB signals such as computer signal are supplied. (Automatic adjustment is not available if moving picture input signals or signals having a dot clock frequency of more than 150 MHz are supplied.) When DVI signals are input, the image position is adjusted automatically.

It is recommended to supply images with a bright white frame at the outermost periphery containing characters etc. that are clear in white and black contrast when the system is in automatic adjustment mode. Avoid supplying images that involve halftones or gradation such as photographs and computer graphics.

Note • “CLOCK PHASE” may have been shifted even when the adjustment ended normally. In this case, manually adjust the “CLOCK PHASE”.

•Automatic adjustments cannot be performed when images with blurred edges or dark images are input.

With Composite sync and G-SYNC sync signals and some types of PCs, it may not be possible to perform these automatic adjustments.

In this case, manually adjust the items of

“INPUT RESOLUTION”, “CLOCK PHASE” and “SHIFT”.

•Image may be disturbed for about 4 seconds during automatic adjustment, which is not an abnormal error.

Using the SHUTTER function

If the projector is not going to be used for a certain period of time such as while a meeting is on a break or preparations are being made, the mechanical shutter can be used to hide the images temporarily.

Press the SHUTTER button of the remote control or the main unit.

The image is turned off.

Press the SHUTTER button again.

The image comes back.

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