Input Signal Settings - Signal Menu

Normally the projector detects and optimizes the input signal settings automatically. If you need to customize the settings, you can use the Signal menu. The available settings depend on the currently selected input source.

Note: You can restore the default settings of the Position, Tracking, and Sync settings by pressing the Auto button on the remote control.

To change settings for an input source, make sure the source is connected and select that source.

Setting Options Description
3D Setup On


Enables passive 3D images when projecting from 2 projectors
Auto Setup On


Automatically optimizes image quality from an analog RGB computer connection (when On)
Resolution Auto



Sets the input signal resolution from an analog RGB computer connection

Auto: detects the resolution automatically

Normal: for 4:3 or 5:4 screens

Wide: for widescreen

Manual: lets you specify a resolution

Tracking Varying levels available Adjusts signal to eliminate vertical stripes in images from an analog RGB computer connection
Sync. Varying levels available Adjusts signal to eliminate fuzziness or flickering in images from an analog RGB computer connection
Position Up, down, left, right Adjusts the image location on the screen
Progressive Off



Sets whether to convert interlaced-to-progressive signals for certain video image types

Off: for fast-moving video images

Video: for most video images

Film/Auto: for movies, computer graphics, and animation

Frame Interpolation

(PowerLite Pro Z9750UNL/Z9870UNL/ Z10000UNL/Z10005UNL)





Smooths fast moving video by comparing consecutive frames and inserting an intermediate frame between them
Super-resolution Varying levels available Reduces edge blurring that may occur when image is scaled up to fit the resolution of the image signal
Noise Reduction Off



Reduces flickering in analog images in two levels
Mosquito NR On


Reduces the noise or artifacts seen around the edges of objects that is caused by the decompression of MPEG video
Video Range Auto



Sets the video range to match the setting of the device connected to the HDMI, HDBaseT, and SDI (PowerLite Pro Z9870UNL/Z10000UNL/ Z10005UNL) input ports
Input Signal Auto



Specifies the signal type from input sources connected to computer ports

Auto: detects signals automatically

RGB: corrects color for computer/RGB video inputs

Component: corrects color for component video inputs

Video Signal Auto

Various video standards

Specifies the signal type from the input sources connected to the video ports

Auto: detects signals automatically

Aspect See the list of available aspect ratios Sets the aspect ratio (width-to-height ratio) for the selected input source
Scale Various scale options When using multiple projectors to project one image, adjusts the scale of the image displayed by each projector
Overscan Auto




Changes the projected image ratio to make the edges visible by a selectable percentage or automatically
Image Processing Fast


Adjusts how images are processed

Fast: displays images quicker

Fine: displays images in higher quality

Related references
Available Image Aspect Ratios