NEC GT1150 User Manual

Also see for GT1150 Series: Supplementary guide Specifications Installation guide Installation data Specifications

Contents

NEC GT1150 User Manual Manual pdf 25 page image

E – 176) Link Mode Setting6-1 Assign a unique Projector ID for each projector.6-1-1. Select [Projector Options] → [Setup] →[Page 6] → [Projector ID].See page E-49 for specifying ID.6-1-2. Specify a unique projector ID for each projector.6-2 Select the same communication speed for all the projectors.6-2-1. Select [Projector Options] → [Setup] →[Page 6] → [Communica-tion Speed]. See page E-49 for setting the communication speed.6-2-2. Select the appropriate speed between 4800 and 38400.6-3 Set the Link Mode on each projector.6-3-1. Select [Projector Options] → [Link Mode].6-3-2. First select [Slave] on the slave projector.6-3-3. Select [Master] on the master projectors. See page E-49 for settingLink Mode.6-4 Project a source image from all projectors6-4-1. Display any signal onto the screen.6-4-2. Check to see if the imags on the master projector are displayed insyncronization with the ones on the other slave projector while the pro-jectors are in link mode.NOTE: Registering signals is not possible in the Link mode. To register asignal, first set "Link Mode" to "Standalone" on the menu and then repeatthe above steps from 3. If you select an unregistered signal, the masterprojector displays the image, but the slave projector doesn't. To view theinformation on the currently displayed signal, select [Help] →[Informa-tion] →[Page1].6-5 Make adjustments to the slave projector.NOTE: See “List of Menu Items Available on Link Mode” on page E-68 formore information.6-5-1. Temporarily, change the master projector from Master to Standalone.Make sure that the slave projectors are still in Slave mode.6-5-2. Display a source you want to adjust from the master projector.6-5-3. On the Slave Projector select the same signal From the Entry List(same No.) as that of the master projector. Display it from the slaveprojector.6-5-4. Make Picture adjustment such as brightness, contrast, or color tem-perature.6-5-5. Change the master projector from Standalone to Master to activatethe Link Mode6-6 This completes the Link Mode adjustment procedure.NOTE: The optional lenses for GT1150 have different geometrical distortions inwide zoom and tele. Select the best zoom position for stacking where the geo-metrical distortion is as small as possible. See page E-70 for the recommendedthrow distances and other notes.Projector OrientationAn image can be projected from in front or behind a screen, and theprojector can be installed on the ceiling*.Ceiling Front ProjectionUse [Projector Options] → [Setup] → [Page 1] → [Orientation] to se-lect "Ceiling Front". (See page E-47.)NECCeiling Rear ProjectionUse [Projector Options] → [Setup] → [Page 1] → [Orientation] to se-lect "Ceiling Rear". (See page E-47.)NECTransparent screen