Projectiondesign F35 User's Guide download pdf (Page 28)

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28User’s Guide - Advanced setupF35 User’s Guide - Advanced setup

6.3 Using dual head input

For extended ﬂexibility to connect high resolution sources with a pixel clock over 165 MHz,

the projector is supporting a dual head input mode. In this mode the left and right half of the

image can be connected to the DVI 1/DVI 2 or HDMI 1/HDMI 2 interfaces respectively

(Figure 6-1).

To enable this mode, go to the menu INSTALLATION > DUAL HEAD SETUP. Side-by-side is

the only available option at this time.

Figure 6-1. Dual input mode

An example of this is feeding a WQXGA (2560x1600) source with 1280x1600 resolutions on

each the DVI interfaces.

When enabling this mode, the EDID data on each of the DVI connectors will automatically be

changed from WQXGA (2560x1600) to 1280x1600.

NOTE! For the image to be displayed in this mode, the resolution must be exactly the

same on both connectors.

NOTE! In this mode the two connected sources must have exactly the same timing. A

drift in timing between the inputs will result in a visible split in the center of image.

NOTE! Some graphic cards have problems with detecting the change from single head

to dual head mode. If problems occur, disconnect both signal cables before enabling or

disabling the dual mode in the menu.

6.4 Setting custom color space and digital level

The projector will automatically try to set the correct color space and digital drive level based

on information from the source.

To manually override the automatically detected color space and digital level go to menu

entry PICTURE -> ADVANCED. Set the “digital color space and level” to manual and select

your color space and digital drive level.

6.5 Disabling IR receivers

The projector has 3 IR receivers as shown in chapter “3.1 Overview”.

These receivers can be individually disabled if necessary. Go to menu entry INSTALLATION >

IR FRONT / IR REAR LEFT / IR REAR RIGHT to disable the receivers.

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Projectiondesign F35 User's Guide Page 28