2. Installation

For safety reasons, read 1.1 Basic information and preparations (3, 4) carefully before installation. In addition, review the following for proper use of Instant Stack.

Use the same model projectors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Arrange the projectors side by side.

 

 

 

 

Screen

 

 

 

 

 

Verify the projection screen is perpendicular

 

 

 

 

 

 

 

 

 

 

to the projectors.

 

 

 

 

 

 

size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Project images larger than the minimum

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

screen size shown in the table. The greater the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

distance between the projectors, the larger the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

screen size needs to be.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L: distance

Minimum screen size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Projector

 

[cm]

[inch]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0 ± 10cm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

250

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

(30cm or more)

 

100

380

 

 

 

 

 

 

 

 

 

 

If you control one projector with the remote control during installation, we recommend that you operate the other with the control panel or a wired remote control. In this case, disable the remote control receiver on the other projector with the KEY LOCK feature. (Operating Guide OPTION menu)

Images from Set A and Set B may superimpose well but the image positions can shift over time. Readjust to superimpose the images.

2.1 Preparing for Intelligent Stack

When using Intelligent Stack via an RS-232 connection, ensure the following settings are set up on the two projectors. Otherwise, the Intelligent Stack menu cannot be selected.

STANDBY MODE in SETUP menu: NORMAL (Operating Guide SETUP menu)

COMMUNICATION TYPE under COMMUNICATION in SERVICE menu: OFF (Operating Guide OPTION menu)

STACK LOCK in SECURITY menu: OFF

When STACK LOCK is set to ON, menus related to Instant Stack cannot be selected. Therefore it is necessary to turn STACK LOCK to OFF during Instant Stack installation and menu set up.

(1)Use the ▲/▼/◄/► buttons to go into the following menu.

ADVANCED MENU > SECURITY (> ENTER PASSWORD)

>STACK LOCK

STACK LOCK dialog will appear on screen. (Operating

Guide SECURITY menu)

(2)Use the ▲/▼ buttons to highlight OFF, and press the ► button to save the

setting.5

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InFocus IN5144A, IN5132, IN5134A, IN5135, IN5142, IN5145 user manual Installation, Preparing for Intelligent Stack